CN215388953U - Freeze-dried powder injection medicine dissolving and mixing device - Google Patents

Abstract

The utility model discloses a freeze-dried powder injection medicine dissolving and mixing device which comprises a base, support frames, track rods, a stirring barrel, a stirrer, a converter and a pusher, wherein the support frames are arranged on the base, two groups of support frames are arranged on the support frames, the track rods are arranged between the two groups of support frames, the stirring barrel is slidably sleeved on the track rods, a plurality of groups of balls are arranged at the bottom of the stirring barrel and are slidably arranged on the base, the stirrer is rotatably arranged on the top wall of the stirring barrel in a penetrating manner, the converter is arranged on the top wall of the stirring barrel, the pusher is arranged on the support frames and the stirring barrel, the stirrer comprises a rotating shaft, a driven gear and a stirring rod, the rotating shaft is rotatably arranged on the top wall of the stirring barrel in a penetrating manner, the driven gear is arranged on the rotating shaft, the stirring rod is arranged on the rotating shaft and is positioned in the stirring barrel, and the stirring rod is symmetrically provided with a plurality of groups. The utility model relates to the field of design of freeze-dried powder production mixing devices, in particular to a freeze-dried powder injection drug dissolving and mixing device.

Description

Freeze-dried powder injection medicine dissolving and mixing device

Technical Field

The utility model relates to the field of design of freeze-dried powder production mixing devices, in particular to a freeze-dried powder injection drug dissolving and mixing device.

Background

The lyophilized powder is sterile powder injection prepared by freezing the medicinal liquid into solid in sterile environment, and vacuum-pumping to sublimate and dry water; the freeze-dried powder is prepared by freezing the water in the liquid medicine in advance by adopting a vacuum freeze-drying method of a freeze dryer, and then sublimating the frozen water in the liquid medicine in a vacuum sterile environment, thereby obtaining freeze drying. In short, the water in the liquid medicine is pumped out under low temperature environment, and the original medicine effect is kept.

The existing mixing device can not change the mixing speed generally, and the vertical uniform mixing is difficult to realize during mixing, so the utility model provides a freeze-dried powder injection drug dissolving and mixing device for solving the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, the utility model provides a freeze-dried powder injection medicine dissolving and mixing device in order to overcome the defects of the prior art.

The technical scheme adopted by the utility model is as follows: the utility model relates to a drug dissolving and mixing device for freeze-dried powder injection, which comprises a base, support frames, a track rod, a stirring barrel, a stirrer, a converter and a pusher, wherein the support frames are arranged on the base, two groups of support frames are arranged on the support frames, the track rod is arranged between the two groups of support frames, the stirring barrel is sleeved on the track rod in a sliding manner, a plurality of groups of balls are arranged at the bottom of the stirring barrel, the balls are arranged on the base in a sliding manner, the stirrer is rotatably arranged on the top wall of the stirring barrel in a penetrating manner, the converter is arranged on the top wall of the stirring barrel, the pusher is arranged on the support frames and the stirring barrel, the stirrer comprises a rotating shaft, a driven gear and a stirring rod, the rotating shaft is rotatably arranged on the top wall of the stirring barrel in a penetrating manner, the driven gear is arranged on the rotating shaft, the stirring rod is arranged on the rotating shaft and is positioned in the stirring barrel, the plurality groups of stirring rods are symmetrically arranged, the impeller comprises a push motor, a sliding frame, a sliding plate, a connecting shaft and a connecting rod, wherein the push motor is arranged on a group of supporting frames, the sliding frame is arranged on a group of supporting frames, the sliding plate is clamped and slidably arranged on the sliding frame and connected with the stirring barrel, the connecting shaft is arranged on an output shaft of the push motor, the connecting rod is rotatably arranged on the connecting shaft and hinged with the sliding plate, the push motor is opened, the push motor works to drive the connecting shaft to rotate, the sliding plate reciprocates under the rotation effect of the push motor to drive the stirring barrel to reciprocate, and the stirring speed is accelerated.

Further, the converter comprises a support column, a sliding rod, a first sliding barrel, a first motor, a first gear, a first fixing bolt, a second sliding barrel, a second motor, a second gear and a second fixing bolt, wherein the support column is arranged on the stirring barrel, the support columns are provided with two groups, the sliding rods are arranged on the two groups of support columns, the first sliding barrel is arranged on the sliding rod in a sliding and sleeving manner, the first motor is arranged on the first sliding barrel, the first gear is arranged on an output shaft of the first motor and is meshed with the driven gear, the first fixing bolt is arranged on the first sliding barrel and the sliding rod in a threaded connection and penetrates through the first sliding barrel and the sliding rod, the second sliding barrel is arranged on the sliding rod in a sliding and sleeving manner, the second motor is arranged at the bottom of the second sliding barrel, the second gear is arranged on an output shaft of the second motor, and the second fixing bolt is arranged on the second sliding barrel and the sliding rod in a threaded connection and penetrates through manner, if the stirring speed needs to be switched, the first motor can be stopped to work, the first fixing bolt is taken down, the first sliding cylinder is moved to leave, the second sliding cylinder is moved, the second gear is meshed with the driven gear, then the second fixing bolt is screwed up, and the second motor is started.

Furthermore, a feeding funnel penetrates through the stirring barrel.

Further, the sliding rods are provided with a plurality of groups.

The utility model with the structure has the following beneficial effects: utilize the agitator convenience to stir the raw materials, utilize the converter convenience to select stirring speed as required, increased the selectivity, utilize the impeller to make the agitator horizontal hunting when the stirring, work efficiency has been improved to even quick compounding more, has increased the practicality.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a freeze-dried powder injection drug dissolving and mixing device of the utility model.

The device comprises a base, a support frame, a track rod, a stirring barrel, a stirrer, a converter, a 7, a pusher, a 8, a rotating shaft, a 9, a driven gear, a 10, a stirring rod, a 12, a pushing motor, a 13, a sliding frame, a 14, a sliding plate, a 15, a connecting shaft, a 16, a connecting rod, a 17, a supporting column, a 18, a sliding rod, a 19, a first sliding barrel, a 20, a first motor, a 21, a first gear, a 22, a first fixing bolt, a 23, a second sliding barrel, a 24, a second motor, a 25, a second gear, a 26, a second fixing bolt, a 27, a feeding hopper, a 28 and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in figure 1, the utility model is a freeze-dried powder injection drug dissolving and mixing device, which comprises a base 1, a support frame 2, a track rod 3, a stirring barrel 4, a stirrer 5, a converter 6 and a pusher 7, wherein the support frame 2 is arranged on the base 1, the support frame 2 is provided with two groups, the track rod 3 is arranged between the two groups of support frames 2, the stirring barrel 4 is sleeved on the track rod 3 in a sliding way, the bottom of the stirring barrel 4 is provided with a plurality of groups of balls 28, the balls 28 are arranged on the base 1 in a sliding way, the stirrer 5 is arranged on the top wall of the stirring barrel 4 in a penetrating way in a rotating way, the converter 6 is arranged on the top wall of the stirring barrel 4, the pusher 7 is arranged on the support frame 2 and the stirring barrel 4, the stirrer 5 comprises a rotating shaft 8, a driven gear 9 and a stirring rod 10, the rotating shaft 8 is arranged on the top wall of the stirring barrel 4 in a penetrating way, the driven gear 9 is arranged on the rotating shaft 8, puddler 10 is located on axis of rotation 8 and is located agitator 4, puddler 10 symmetry is equipped with the multiunit, impeller 7 includes push motor 12, carriage 13, sliding plate 14, connecting axle 15 and connecting rod 16, push motor 12 is located on a set of support frame 2, carriage 13 is located on a set of support frame 2, sliding plate 14 block slides and locates on carriage 13 and be connected with agitator 4, connecting axle 15 is located on the 12 output shafts of push motor, connecting rod 16 rotates and locates on connecting axle 15 and articulate with sliding plate 14.

The converter 6 comprises a support column 17, a sliding rod 18, a first sliding barrel 19, a first motor 20, a first gear 21, a first fixing bolt 22, a second sliding barrel 23, a second motor 24, a second gear 25 and a second fixing bolt 26, wherein the support column 17 is arranged on the stirring barrel 4, two groups of support columns 17 are arranged, the sliding rods 18 are arranged on the two groups of support columns 17, the first sliding barrel 19 is slidably sleeved on the sliding rods 18, the first motor 20 is arranged on the first sliding barrel 19, the first gear 21 is arranged on an output shaft of the first motor 20 and is meshed with the driven gear 9, the first fixing bolt 22 is in threaded connection and penetrates through the first sliding barrel 19 and the sliding rods 18, the second sliding barrel 23 is slidably sleeved on the sliding rods 18, the second motor 24 is arranged at the bottom of the second sliding barrel 23, the second gear 25 is arranged on an output shaft of the second motor 24, the second fixing bolt 26 is arranged on the second sliding cylinder 23 and the sliding rod 18 in a threaded connection and penetration manner; a feeding hopper 27 penetrates through the stirring barrel 4; the slide bars 18 are provided in a plurality of sets.

When in specific use: pouring the raw materials into the mixing drum 4 through the feeding hopper 27, starting the first motor 20 to work to drive the first gear 21 to rotate, driving the rotating shaft 8 and the mixing rod 10 to rotate by rotating the driven gear 9 meshed with the first gear 21, stirring, starting the pushing motor 12, driving the driving motor 12 to work, driving the connecting shaft 15 to rotate, reciprocating the sliding plate 14 under the rotating action of the pushing motor 12 to drive the mixing drum 4 to reciprocate, accelerating the mixing speed, switching the mixing speed if necessary, stopping the first motor 20 to work, taking down the first fixing bolt 22, moving the first sliding barrel 19 away, moving the second sliding barrel 23, meshing the second gear 25 with the driven gear 9, screwing the second fixing bolt 26 on, and starting the second motor 24.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a freeze-dried powder injection medicine dissolves mixing arrangement which characterized in that: the stirring device comprises a base, a support frame, a track rod, a stirring barrel, a stirrer, a converter and a pusher, wherein the support frame is arranged on the base, the support frame is provided with two groups, the track rod is arranged between the two groups of support frames, the stirring barrel is sleeved on the track rod in a sliding manner, a plurality of groups of balls are arranged at the bottom of the stirring barrel, the balls are arranged on the base in a sliding manner, the stirrer is arranged on the top wall of the stirring barrel in a rotating manner, the converter is arranged on the top wall of the stirring barrel, the pusher is arranged on the support frame and the stirring barrel, the stirrer comprises a rotating shaft, a driven gear and a stirring rod, the rotating shaft is arranged on the top wall of the stirring barrel in a rotating manner, the driven gear is arranged on the rotating shaft, the stirring rod is arranged on the rotating shaft and is positioned in the stirring barrel, the stirring rod is symmetrically provided with a plurality of groups, and the pusher comprises a pushing motor, a sliding frame, a sliding plate and a plurality of groups of balls, The stirring device comprises a connecting shaft and a connecting rod, wherein the pushing motor is arranged on a group of supporting frames, the sliding frame is arranged on the group of supporting frames, the sliding plate is clamped and slidably arranged on the sliding frame and connected with the stirring barrel, the connecting shaft is arranged on an output shaft of the pushing motor, and the connecting rod is rotatably arranged on the connecting shaft and hinged to the sliding plate.

2. A lyophilized powder for injection medicine dissolving and mixing device according to claim 1, characterized in that: the converter comprises a support column, a sliding rod, a first sliding cylinder, a first motor, a first gear, a first fixing bolt, a second sliding cylinder, a second motor, a second gear and a second fixing bolt, the support columns are arranged on the stirring barrel, two groups of support columns are arranged, the sliding rods are arranged on the two groups of support columns, the first sliding cylinder is sleeved on the sliding rod in a sliding manner, the first motor is arranged on the first sliding cylinder, the first gear is arranged on the output shaft of the first motor and is meshed with the driven gear, the first fixing bolt is in threaded connection and penetrates through the first sliding cylinder and the sliding rod, the second sliding cylinder is sleeved on the sliding rod in a sliding manner, the second motor is arranged at the bottom of the second sliding cylinder, the second gear is arranged on the output shaft of the second motor, and the second fixing bolt is in threaded connection with the second sliding cylinder and the sliding rod in a penetrating mode.

3. A lyophilized powder for injection medicine dissolving and mixing device according to claim 2, characterized in that: and a feeding funnel penetrates through the stirring barrel.

4. A lyophilized powder for injection medicine dissolving and mixing device according to claim 2, characterized in that: the sliding rods are provided with a plurality of groups.

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