CN211537464U

CN211537464U - Raw material stirring device is used in production of cefixime for pharmaceutical engineering

Info

Publication number: CN211537464U
Application number: CN202020094471.4U
Authority: CN
Inventors: 李辉
Original assignee: 李辉
Current assignee: HARBIN SANSAN PHARMACEUTICAL Co.,Ltd.
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-22
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a raw material mixing device is used in production of cefixime for pharmaceutical engineering, which comprises a housin, the connecting rod is all installed to four corners of the upper surface of casing, the mounting panel is installed on the top of connecting rod, the upper surface central point of mounting panel puts and installs gear motor, gear motor's output shaft passes through the through-hole on the mounting panel and is connected with the second pivot through the shaft coupling, the bottom of second pivot runs through the bearing on the casing and is located the inside of casing, drive gear is installed to the outer wall top of second pivot, driven gear is all installed to drive gear's both sides, and meshes the transmission between drive gear and the driven gear and be connected. The utility model solves the problem that the existing raw material stirring device for producing cefixime has poor effect on stirring raw materials; the utility model discloses the effectual stirring effect who improves raw materials for cefixime production, convenient to use, the practicality is strong.

Description

Raw material stirring device is used in production of cefixime for pharmaceutical engineering

Technical Field

The utility model relates to a cefixime production and processing technology field specifically is a raw materials agitating unit is used in production of cefixime for pharmaceutical engineering.

Background

Cefixime (Cefixime) is a third-generation cephalosporin antibiotic for oral administration, and is suitable for treating respiratory, urinary and biliary tract infections caused by sensitive bacteria. Cefixime is highly stable against beta-lactamases produced by gram-negative bacilli, has a stronger antibacterial effect against gram-negative bacilli than first and second generation cephalosporins, and has a weaker antibacterial effect against gram-positive cocci than first and second generation cephalosporins. The cefixime medicament approved by the national food and drug administration at present has various dosage forms such as tablets, capsules, dispersible tablets, dry suspensions, granules and the like, and is a prescription medicament. The cefixime needs to use a stirring device to stir the raw materials during production.

However, the existing raw material stirring device for producing cefixime in pharmaceutical engineering cannot effectively stir the raw materials at the bottom, so that the raw materials at the bottom cannot be fully stirred, and the stirring effect is reduced; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials agitating unit is used in cefixime production for pharmaceutical engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material mixing device is used in production of cefixime for pharmaceutical engineering, which comprises a housing, the connecting rod is all installed to four corners of the upper surface of casing, the mounting panel is installed on the top of connecting rod, the upper surface central point of mounting panel puts and installs gear motor, gear motor's output shaft passes the through-hole on the mounting panel and is connected with the second pivot through the shaft coupling, the bottom of second pivot runs through the bearing on the casing and is located the inside of casing, drive gear is installed to the outer wall top of second pivot, driven gear is all installed to drive gear's both sides, and meshes the transmission and is connected between drive gear and the driven gear, driven gear installs above the outer wall of first pivot, the bottom of first pivot runs through the bearing on the casing and is located the inside of casing, install helical blade on the outer wall of second pivot, and helical blade is located the inside of casing, install the puddler on the outer wall of first pivot, and the puddler is located the inside of casing.

Preferably, the through hole is formed in the surface center of the mounting plate.

Preferably, the number of the bearings is three, and the three bearings are sequentially arranged at the top of the shell from left to right.

Preferably, the front end face of the shell is provided with a tapping box, and the front end face of the tapping box is provided with a control button.

Preferably, support columns are mounted at four corners of the bottom of the shell.

Preferably, the outer wall both sides top of casing all is provided with the inlet pipe, the bottom central point of casing puts and is provided with the discharging pipe, be provided with the bleeder valve on the discharging pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is arranged by matching a series of structures, when a worker stirs raw materials for cefixime production, the worker pours the raw materials for cefixime production into the shell from the feeding pipe, the cefixime production is started by a control button on the tapping box, the speed reduction motor drives the second rotating shaft to rotate, the second rotating shaft rotates to drive the transmission gear on the second rotating shaft to rotate, because the transmission gear is connected with the driven gear in a meshing transmission way, the transmission gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the first rotating shaft to rotate, the first rotating shaft and the second rotating shaft respectively drive the stirring rod and the helical blade to rotate, the helical blade rotates to convey the raw materials at the bottom end inside the shell upwards, so that the raw materials at the bottom end inside the shell are conveyed to the upper part inside the shell, the puddler stirs the raw materials, thereby has avoided the utility model discloses the raw materials of the inside bottom of casing can not carry out the condition emergence of abundant stirring, the effectual stirring effect that has improved, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure: 1. mounting a plate; 2. a coupling; 3. a reduction motor; 4. a connecting rod; 5. a first rotating shaft; 6. a driven gear; 7. a feed pipe; 8. a tapping box; 9. a control button; 10. a housing; 11. a support pillar; 12. a discharge valve; 13. a discharge pipe; 14. a second rotating shaft; 15. a transmission gear; 16. a bearing; 17. a through hole; 18. a stirring rod; 19. a helical blade.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: a raw material stirring device for cefixime production for pharmaceutical engineering comprises a shell 10, connecting rods 4 are respectively arranged at four corners of the upper surface of the shell 10, a mounting plate 1 is arranged at the top end of each connecting rod 4, a speed reduction motor 3 is arranged at the central position of the upper surface of the mounting plate 1, an output shaft of the speed reduction motor 3 penetrates through a through hole 17 in the mounting plate 1 and is connected with a second rotating shaft 14 through a coupler 2, the bottom end of the second rotating shaft 14 penetrates through a bearing 16 on the shell 10 and is positioned in the shell 10, a transmission gear 15 is arranged above the outer wall of the second rotating shaft 14, driven gears 6 are respectively arranged at two sides of the transmission gear 15, the transmission gear 15 is in meshing transmission connection with the driven gears 6, the driven gears 6 are arranged above the outer wall of a first rotating shaft 5, the bottom end of the first rotating shaft 5 penetrates through the bearing 16 on the shell 10 and is positioned, and helical blade 19 is located the inside of casing 10, install puddler 18 on the outer wall of first pivot 5, and puddler 18 is located the inside of casing 10, the surperficial central point that sets up at mounting panel 1 is seted up to through-hole 17 puts, bearing 16 is three, and three bearing 16 from left to right sets gradually the top at casing 10, tapping box 8 is installed to the preceding terminal surface of casing 10, tapping box 8's preceding terminal surface is provided with control button 9, support column 11 is all installed to four corners in the bottom of casing 10, outer wall both sides top of casing 10 all is provided with inlet pipe 7, the bottom central point of casing 10 puts and is provided with discharging pipe 13, be provided with bleeder valve 12 on discharging pipe 13.

The working principle is as follows: when the cefixime mixer is used, an external power supply is switched on, when a worker stirs raw materials for cefixime production, the worker pours the raw materials for cefixime production into the shell 10 from the feeding pipe 7, the mixer is started through the control button 9 on the tapping box 8, the speed reducing motor 3 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 rotates to drive the transmission gear 15 on the second rotating shaft 14 to rotate, because the transmission gear 15 is in meshing transmission connection with the driven gear 6, the transmission gear 15 rotates to drive the driven gear 6 to rotate, the driven gear 6 rotates to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 and the second rotating shaft 14 respectively drive the stirring rod 18 and the helical blade 19 to rotate, the helical blade 19 rotates to upwards convey the raw materials at the bottom end inside the shell 10, so that the raw materials at the bottom end inside the shell 10 are conveyed to the upper part inside the shell 10, puddler 18 stirs the raw materials, thereby avoided the utility model discloses the raw materials of the inside bottom of casing 10 can not carry out the condition emergence of abundant stirring, the effectual stirring effect that has improved, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a raw material mixing device is used in production of cefixime for pharmaceutical engineering, includes casing (10), its characterized in that: connecting rods (4) are installed at four corners of the upper surface of the shell (10), a mounting plate (1) is installed at the top end of each connecting rod (4), a speed reduction motor (3) is installed at the center position of the upper surface of the mounting plate (1), an output shaft of the speed reduction motor (3) penetrates through a through hole (17) in the mounting plate (1) and is connected with a second rotating shaft (14) through a coupler (2), a bearing (16) in the shell (10) is penetrated through the bottom end of the second rotating shaft (14) and is located inside the shell (10), a transmission gear (15) is installed above the outer wall of the second rotating shaft (14), driven gears (6) are installed on two sides of the transmission gear (15), the transmission gear (15) is in meshing transmission connection with the driven gears (6), and the driven gears (6) are installed above the outer wall of a first rotating shaft (5), the bottom of first pivot (5) runs through bearing (16) on casing (10) and is located the inside of casing (10), install helical blade (19) on the outer wall of second pivot (14), and helical blade (19) are located the inside of casing (10), install puddler (18) on the outer wall of first pivot (5), and puddler (18) are located the inside of casing (10).

2. The raw material stirring device for cefixime production in pharmaceutical engineering according to claim 1, characterized in that: the through hole (17) is formed in the center of the surface of the mounting plate (1).

3. The raw material stirring device for cefixime production in pharmaceutical engineering according to claim 1, characterized in that: the number of the bearings (16) is three, and the three bearings (16) are sequentially arranged at the top of the shell (10) from left to right.

4. The raw material stirring device for cefixime production in pharmaceutical engineering according to claim 1, characterized in that: the front end face of the shell (10) is provided with a tapping box (8), and the front end face of the tapping box (8) is provided with a control button (9).

5. The raw material stirring device for cefixime production in pharmaceutical engineering according to claim 1, characterized in that: support columns (11) are mounted at four corners of the bottom of the shell (10).

6. The raw material stirring device for cefixime production in pharmaceutical engineering according to claim 1, characterized in that: the improved feeding device is characterized in that the feeding pipes (7) are arranged above two sides of the outer wall of the shell (10), the discharging pipe (13) is arranged at the center of the bottom of the shell (10), and the discharging valve (12) is arranged on the discharging pipe (13).