CN212951195U

CN212951195U - Semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder

Info

Publication number: CN212951195U
Application number: CN202021349786.5U
Authority: CN
Inventors: 李文佳; 李文凯
Original assignee: Jiangsu Hai Hong Pharmaceutical Co ltd
Current assignee: Jiangsu Hai Hong Pharmaceutical Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-13
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a piperacillin sodium tazobactam sodium freeze-drying powder is with semi-automatic bottling device, including transparent box, transparent box's perpendicular bisector position is provided with the baffle, and the left side of baffle is provided with the powder storehouse, the right side of baffle is provided with presses the lid storehouse, set up the import and the export that supply the conveyer belt to pass on transparent box's the left and right lateral wall respectively, and import and export all with the conveyer belt on same horizontal plane, be provided with the spacing groove on the conveyer belt, and spacing inslot is fixed with the medicine bottle, the medicine bottle matches with the bottle lid body, after filling into appropriate amount powder in the medicine bottle, the conveyer belt transports it under the bottle lid outlet pipe, and control press plate is in the medicine bottle with bottle lid body part. According to the semi-automatic bottling device for the piperacillin sodium and tazobactam sodium freeze-dried powder, the medicine powder is filled into the medicine bottles through the discharging funnel, three or more bottles can be filled simultaneously, the medicine powder is prevented from being polluted by manual bottling, and the bottling efficiency is improved.

Description

Semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder

Technical Field

The utility model relates to a piperacillin sodium tazobactam sodium freeze-drying powder is with semi-automatic bottling device.

Background

The piperacillin sodium and tazobactam sodium are mainly white in character, white-like loose blocks or powder, and have main indications of lower respiratory tract infection, urinary tract infection, intra-abdominal cavity infection, skin and soft tissue infection, bacterial septicemia, gynecological infection, bacterial infection of patients suffering from neutropenia and bone and joint infection in combination with aminoglycoside medicines, and mixed infection of various bacteria; the piperacillin sodium and tazobactam sodium freeze-dried powder is an aseptic powder injection prepared by freezing a liquid medicine into a solid state in an aseptic environment, vacuumizing and sublimating and drying water, and is prepared by freezing the water in the liquid medicine in advance by adopting a vacuum freeze-drying method of a freeze dryer and subliming the frozen water in the liquid medicine in the vacuum aseptic environment. In short, the water in the liquid medicine is drained at low temperature, the original medicine effect is kept, and piperacillin sodium tazobactam sodium freeze-dried powder needs to be bottled for storage before being put into use.

Traditional medicament powder is manual bottling mostly, and not only efficiency is lower, and medicament powder is the caking that wets easily at the bottling in-process moreover, influences the drug effect, shortens life, and is contaminated very easily moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a piperacillin sodium tazobactam sodium freeze-drying powder is with semi-automatic bottling device to solve the most artifical manual bottling of medicament powder that proposes in the above-mentioned background art, not only efficiency is lower, and the medicament powder is damped the caking easily at the bottling in-process moreover, influences the drug effect, shortens life, contaminated problem very easily moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder comprises a transparent box body, wherein a partition plate is arranged at the position of a perpendicular bisector of the transparent box body, a powder bin is arranged on the left side of the partition plate, a gland cabin is arranged on the right side of the partition plate, an inlet and an outlet for a conveyor belt to pass through are respectively formed in the left side wall and the right side wall of the transparent box body, and the inlet and the outlet are both on the same horizontal plane with the conveyor belt;

the top surface of the powder bin is provided with a feeding hole, the powder bin is internally provided with a rotating shaft, the top end of the rotating shaft penetrates through a top plate of the powder bin and is connected with the output end of a rotating motor, the outer wall of the rotating shaft is symmetrically provided with stirring blades, the bottom surface of the powder bin is provided with a plurality of discharging funnels at equal intervals, and the discharging funnels are provided with valves for controlling the dosage of the powder;

a piston rod is installed in the cap pressing bin, a hydraulic cylinder for controlling the piston rod to stretch is arranged at the top of the piston rod, a pressing plate is fixedly connected to the bottom end of the piston rod, a bottle cap accommodating groove is installed below the pressing plate, a spring for separation is arranged in the bottle cap accommodating groove, a plurality of bottle cap outlet pipes are arranged at the bottom of the bottle cap accommodating groove at equal intervals, and a plurality of bottle cap bodies are stacked in the bottle cap outlet pipes;

be provided with the spacing groove on the conveyer belt, and the spacing inslot is fixed with the medicine bottle, the medicine bottle matches with the bottle lid body, after the medicine bottle is filled into appropriate amount of powder, the conveyer belt transports it under the bottle lid outlet pipe, and control pressing plate is impressed bottle lid body part in the medicine bottle.

Preferably, the bottom surface in powder storehouse is equidistantly installed three discharging funnel, the quantity of bottle lid outlet pipe and discharging funnel is the same, and the distance between the adjacent discharging funnel equals with the distance between the adjacent bottle lid outlet pipe.

Preferably, the spring is stretched naturally to a height not less than the depth of the cap receiving groove, and the spring is located between two adjacent cap outlet tubes.

Preferably, the stirring leaves form a rotating structure through the rotating shaft and the powder bin, and a plurality of groups of the stirring leaves are distributed at equal intervals from top to bottom along the rotating shaft.

Preferably, be provided with the external screw thread on ejection of compact funnel's the outer wall, and ejection of compact funnel's bottom installs the funnel bottom, the inner wall of funnel bottom be provided with external screw thread assorted internal thread, the funnel bottom passes through and constitutes detachable construction between external screw thread and the internal thread and the ejection of compact funnel.

Preferably, a filtering screen is arranged in the bottom cover of the funnel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the powder bin of the utility model is used for containing the produced medicament powder, so that the sealed storage of the powder is convenient and the pollution of the powder is avoided, the rotating shaft drives the stirring blade to rotate, the powder can be prevented from caking, the adhesion of the powder on the inner wall of the powder bin is reduced, and the waste is reduced;

2. the utility model discloses in the medicine bottle was packed into through ejection of compact funnel to the powder, can pack three bottles or more simultaneously, both avoided artifical bottling to pollute the powder, the efficiency of bottling work has been improved again, the medicine bottle of adorning the powder is carried the bottle lid outlet pipe by the conveyer belt under, hydraulic cylinder is opened this moment, make hydraulic cylinder drive piston rod downwardly extending, thereby the clamp plate pushes down the bottle lid body in the bottle lid holding tank, under the pressure of clamp plate, the bottle lid body is extruded from the low tube mouth of bottle lid outlet pipe, sheathe in the medicine bottle, in order to accomplish the bottling work of medicament powder, this semi-automatic bottling device, not only can avoid medicament powder to be polluted by very big limit, and can improve work efficiency;

3. the utility model discloses the spring can enough make the multiunit bottle lid body that stacks separate at the bottle lid holding tank and place, does not influence the bottle lid body that the clamp plate extrudeed downwards and stack again, and the funnel bottom passes through and constitutes detachable construction between external screw thread and internal thread and the ejection of compact funnel, the filter screen's of being convenient for dismantlement and change.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the explosion-amplification three-dimensional structure of the discharge funnel of the present invention.

In the figure: 1. a transparent box body; 11. a partition plate; 12. an inlet; 13. an outlet; 2. a powder bin; 21. a feed inlet; 22. a rotating electric machine; 23. a rotating shaft; 24. stirring blades; 25. a discharging hopper; 251. a valve; 252. an external thread; 3. pressing a cover bin; 31. a piston rod; 32. a hydraulic cylinder; 33. pressing a plate; 4. a conveyor belt; 41. a limiting groove; 42. a medicine bottle; 5. a bottle cap accommodating groove; 51. a spring; 52. an outlet pipe of the bottle cap; 53. a bottle cap body; 6. a funnel bottom cover; 61. filtering the screen; 62. an internal thread.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a semi-automatic bottling device for piperacillin sodium tazobactam sodium freeze-dried powder comprises a transparent box body 1, a partition plate 11 is arranged at the position of a perpendicular bisector of the transparent box body 1, a powder bin 2 is arranged on the left side of the partition plate 11, a gland bin 3 is arranged on the right side of the partition plate 11, an inlet 12 and an outlet 13 for a conveyor belt 4 to pass through are respectively arranged on the left side wall and the right side wall of the transparent box body 1, the inlet 12 and the outlet 13 are both on the same horizontal plane with the conveyor belt 4, a feed inlet 21 is arranged on the top surface of the powder bin 2, a rotating shaft 23 is arranged in the powder bin 2, the top end of the rotating shaft 23 penetrates through a top plate of the powder bin 2 and is connected with the output end of a rotating motor 22, stirring blades 24 are symmetrically arranged on the outer wall of the rotating shaft 23, a rotating structure is formed between the stirring blades 24 and the, the powder bin 2 is used for containing produced medicament powder, so that the powder can be conveniently stored in a sealed manner and prevented from being polluted, the rotating shaft 23 drives the stirring blade 24 to rotate, the powder can be prevented from caking, the adhesion of the powder on the inner wall of the powder bin 2 is reduced, the waste is reduced, a plurality of discharging funnels 25 are arranged on the bottom surface of the powder bin 2 at equal intervals, three discharging funnels 25 are arranged on the bottom surface of the powder bin 2 at equal intervals, the number of bottle cap outlet pipes 52 is the same as that of the discharging funnels 25, the distance between every two adjacent discharging funnels 25 is equal to that between every two adjacent bottle cap outlet pipes 52, the powder is filled into the medicine bottle 42 through the discharging funnels 25, three or more bottles can be filled at the same time, the powder is prevented from being polluted;

the medicine bottle 42 filled with medicine powder is conveyed to the position right below the bottle cap outlet pipe 52 by the conveying belt 4, at the moment, the hydraulic cylinder 32 is opened, the hydraulic cylinder 32 drives the piston rod 31 to extend downwards, so that the pressing plate 33 presses the bottle cap body 53 in the bottle cap accommodating groove 5 downwards, under the pressure of the pressing plate 33, the bottle cap body 53 is pressed out from the lower pipe opening of the bottle cap outlet pipe 52, the medicine bottle 42 is sleeved on the medicine bottle to finish the bottling work of medicine powder, the semi-automatic bottling device not only can greatly avoid the medicine powder from being polluted, but also can improve the working efficiency, the discharging funnel 25 is provided with a valve 251 for controlling the medicine powder dosage, the outer wall of the discharging funnel 25 is provided with an external thread 252, the bottom end of the discharging funnel 25 is provided with a funnel bottom cover 6, the inner wall of the funnel bottom cover 6 is provided with an internal thread 62 matched with the external thread 252, and the funnel bottom, a filter screen 61 is arranged in the funnel bottom cover 6, the filter screen 61 is convenient to detach and replace, a piston rod 31 is arranged in the gland cabin 3, a hydraulic cylinder 32 for controlling the piston rod 31 to stretch and retract is arranged at the top of the piston rod 31, a pressing plate 33 is fixedly connected to the bottom end of the piston rod 31, a bottle cap accommodating groove 5 is arranged below the pressing plate 33, a spring 51 for separation is arranged in the bottle cap accommodating groove 5, the height of the spring 51 under natural extension is not less than the depth of the bottle cap accommodating groove 5, the spring 51 is positioned between two adjacent bottle cap outlet pipes 52, the spring 51 can enable a plurality of stacked bottle cap bodies 53 to be separately arranged in the bottle cap accommodating groove 5 and does not influence the bottle cap bodies 53 stacked by downward extrusion of the pressing plate 33, a plurality of bottle cap outlet pipes 52 are arranged at equal intervals at the bottom of the bottle cap accommodating groove 5, a plurality, and a medicine bottle 42 is fixed in the limiting groove 41, the medicine bottle 42 is matched with the bottle cap body 53, after a proper amount of medicine powder is filled in the medicine bottle 42, the conveying belt 4 conveys the medicine powder to the position right below the bottle cap outlet pipe 52, and the control pressing plate 33 presses the part of the bottle cap body 53 into the medicine bottle 42.

The working principle is as follows: for the semi-automatic bottling device for piperacillin sodium tazobactam sodium freeze-dried powder, firstly, a valve 251 is closed, medicament powder to be bottled is poured into a medicament powder bin 2 from a feeding hole 21, medicament bottles 42 are sequentially clamped and fixed in a limiting groove 41 of a conveyor belt 4, the conveyor belt 4 is opened, the conveyor belt 4 is conveyed from left to right, when the medicament bottles 42 enter a transparent box body 1 from an inlet 12 and reach the position right below a discharge funnel 25, the conveyor belt 4 is closed, a rotary motor 22 is started before the valve 251 is opened, the rotary motor 22 drives a rotating shaft 23 to rotate, so that a stirring blade 24 has a certain stirring and uniformly mixing function on the medicament powder to prevent the medicament powder from caking, the medicament powder in the medicament powder bin 2 falls into the medicament bottles 42 under the action of the self gravity, in order to prevent the medicament powder with small lumps from blocking the openings of the medicament bottles 42, a bottom cover 6 which is fixedly arranged on the discharge funnel 25 and is in threaded connection, a filter screen 61 is arranged in the funnel bottom cover 6, small pieces of medicine powder are filtered and screened, after the medicine powder in the medicine bottle 42 is filled to a proper amount, the valve 251 is closed, the conveyor belt 4 is opened, the conveyor belt 4 continues to convey the medicine bottle 42 until the medicine bottle 42 is under the bottle cap outlet pipe 52, at this time, the conveyor belt 4 is closed, the hydraulic cylinder 32 is opened, the hydraulic cylinder 32 enables the piston rod 31 to extend downwards, the pressing plate 33 is driven to press the stacked bottle cap bodies 53 downwards until the bottle cap bodies 53 are pressed out from the lower pipe openings of the bottle cap outlet pipes 52, the medicine bottle 42 is filled, the spring 51 is also compressed downwards when the pressing plate 33 presses downwards, when the piston rod 31 contracts upwards, the spring 51 bounces downwards for recovering the original state, the stacked bottle cap bodies 53 continue to play a separating role, after the medicine powder is filled, the conveyor belt 4 is opened to convey the medicine bottle 42 out from the outlet 13, the related technology of the hydraulic cylinder and the rotary motor is the prior art, the utility model relates to a freeze-dried powder is piperacillin sodium tazobactam sodium freeze-dried powder, accomplishes the use of whole piperacillin sodium tazobactam sodium freeze-dried powder with semi-automatic bottling device just so.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A piperacillin sodium tazobactam sodium freeze-drying powder is with semi-automatic bottling device which characterized in that: the conveying device comprises a transparent box body (1), wherein a partition plate (11) is arranged at the position of a perpendicular bisector of the transparent box body (1), a powder bin (2) is arranged on the left side of the partition plate (11), a cover pressing bin (3) is arranged on the right side of the partition plate (11), an inlet (12) and an outlet (13) for a conveying belt (4) to pass through are respectively formed in the left side wall and the right side wall of the transparent box body (1), and the inlet (12) and the outlet (13) are both on the same horizontal plane with the conveying belt (4);

a feeding hole (21) is formed in the top surface of the powder bin (2), a rotating shaft (23) is installed in the powder bin (2), the top end of the rotating shaft (23) penetrates through a top plate of the powder bin (2) and is connected to the output end of a rotating motor (22), stirring blades (24) are symmetrically arranged on the outer wall of the rotating shaft (23), a plurality of discharging funnels (25) are installed on the bottom surface of the powder bin (2) at equal intervals, and valves (251) for controlling the dosage of the powder are arranged on the discharging funnels (25);

a piston rod (31) is installed in the cap pressing bin (3), a hydraulic cylinder (32) for controlling the piston rod (31) to stretch is arranged at the top of the piston rod (31), a pressing plate (33) is fixedly connected to the bottom end of the piston rod (31), a bottle cap accommodating groove (5) is installed below the pressing plate (33), a spring (51) for separation is arranged in the bottle cap accommodating groove (5), a plurality of bottle cap outlet pipes (52) are arranged at the bottom of the bottle cap accommodating groove (5) at equal intervals, and a plurality of bottle cap bodies (53) are stacked in the bottle cap outlet pipes (52);

be provided with spacing groove (41) on conveyer belt (4), and spacing groove (41) internal fixation has medicine bottle (42), medicine bottle (42) and bottle lid body (53) phase-match, after filling into appropriate amount powder in medicine bottle (42), conveyer belt (4) are transported it under bottle lid outlet pipe (52), and control clamp plate (33) are partly impressed bottle lid body (53) in medicine bottle (42).

2. The semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder according to claim 1, characterized in that: three discharging funnels (25) are installed to equidistant on the bottom surface in medicine powder storehouse (2), bottle lid outlet pipe (52) are the same with discharging funnels (25)'s quantity, and the distance between adjacent discharging funnels (25) equals with the distance between adjacent bottle lid outlet pipe (52).

3. The semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder according to claim 1, characterized in that: the height of the spring (51) under natural elongation is not less than the depth of the bottle cap accommodating groove (5), and the spring (51) is positioned between two adjacent bottle cap outlet pipes (52).

4. The semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder according to claim 1, characterized in that: the stirring blades (24) form a rotating structure with the powder bin (2) through the rotating shaft (23), and a plurality of groups of stirring blades (24) are distributed at equal intervals from top to bottom along the rotating shaft (23).

5. The semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder according to claim 1, characterized in that: be provided with external screw thread (252) on the outer wall of ejection of compact funnel (25), and the bottom of ejection of compact funnel (25) installs funnel bottom (6), the inner wall of funnel bottom (6) be provided with external screw thread (252) assorted internal thread (62), constitute detachable construction between funnel bottom (6) through external screw thread (252) and internal thread (62) and ejection of compact funnel (25).

6. The semi-automatic bottling device for piperacillin sodium and tazobactam sodium freeze-dried powder according to claim 5, characterized in that: and a filtering screen (61) is arranged in the funnel bottom cover (6).