CN214513938U

CN214513938U - A raw materials blending device for preparation of pregabalin oral liquid

Info

Publication number: CN214513938U
Application number: CN202121339786.1U
Authority: CN
Inventors: 阙俐; 陈虎林; 宋凡; 王莉
Original assignee: Chengdu Huide Medical Technology Co ltd
Current assignee: Chengdu Huide Medical Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-10-29
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to an oral liquid preparation equipment technical field specifically is a raw materials blending device for pregabalin oral liquid preparation, the last surface mounting of base has the equipment box, the upper end fixed mounting of equipment box has the mixing case, and the inside of equipment box is equipped with the motor, the live-rollers is installed to the output of motor, the upper end of mixing case is equipped with the upper cover plate. The utility model has the advantages of simple structure and novel design, through the setting of a plurality of inlet pipes, the disconnect-type feeding that is favorable to various raw materials improves the input efficiency of raw materials, makes stirring leaf work under the drive of motor, live-rollers to raw materials mixing accelerates, in addition, through the meshing between planetary gear and driving gear and the interior ring gear, makes to strain a section of thick bamboo and rotates, improves the filter effect who strains a section of thick bamboo, and the mixing efficiency of accelerating equipment avoids appearing the floccule or deposiing in the oral liquid, improves oral liquid taste and quality.

Description

A raw materials blending device for preparation of pregabalin oral liquid

Technical Field

The utility model relates to an oral liquid preparation equipment technical field specifically is a raw materials blending device for preparation of pregabalin oral liquid.

Background

Pregabalin is a novel gamma-aminobutyric acid (GABA) receptor agonist, can block voltage-dependent calcium channels, reduce the release of neurotransmitter, be mainly used for treating peripheral neuralgia and auxiliary treatment local partial epileptic seizure clinically, the half-life period of pregabalin is short, frequent administration is needed, the administration compliance of common oral solid preparations is poor, the pregabalin is not suitable for dysphagia people such as old people and children to administer, the absorption speed of an oral solution is high, the drug effect can be quickly exerted, the administration is convenient, the dose division is easy, the taste is good, the patient compliance is good, the diversified requirements of clinical medication can be met simultaneously, and raw materials need to be uniformly mixed in the preparation process of the pregabalin oral solution.

The existing raw material mixing device is low in efficiency when in use, so that floccules or precipitates often appear in mixed liquid to overflow, the quality and the taste of the oral liquid are seriously influenced, in addition, certain difficulty exists in cleaning of the existing raw material mixing device, and raw materials are easily remained in the cleaned device, so that the technical personnel in the field provide the raw material mixing device for preparing the pregabalin oral liquid, and the problems in the background art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials blending device for preparation of pregabalin oral liquid to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material blending device for preparing a pregabalin oral liquid comprises a base, wherein an equipment box is mounted on the upper surface of the base, a blending box is fixedly mounted at the upper end of the equipment box, a motor is arranged in the equipment box, a rotating roller is mounted at the output end of the motor, an upper cover plate is arranged at the upper end of the blending box, a feeding pipe extending into the blending box is uniformly embedded in the upper cover plate, a filter cylinder is rotatably mounted in the blending box, a scraper blade matched with the blending box is uniformly mounted on the outer side of the filter cylinder, the upper end of the rotating roller extends into the filter cylinder and is uniformly provided with stirring blades, and a transmission mechanism is arranged at the lower end of the filter cylinder;

the transmission mechanism comprises an inner gear ring fixedly installed at the lower end of the filter cylinder and a driving gear installed on the rotating roller, and a planetary gear meshed with the inner gear ring and the driving gear is installed at the bottom of the filter cylinder in a uniformly rotating mode.

As a further aspect of the present invention: the upper surface mounting of upper cover plate has the water tank, and the lower extreme of upper cover plate evenly installs the shower nozzle with the water tank adaptation.

As a further aspect of the present invention: the inside of mixing case is close to upper end position department and is equipped with the slide rail, strain the upper end of a section of thick bamboo and install the drainage cover with the inlet pipe adaptation, the annular slider with slide rail sliding connection is installed in the outside of drainage cover.

As a further aspect of the present invention: the inside bottom of mixing case has seted up the spout, the lower surface of interior ring gear evenly install with spout sliding connection's slider.

As a further aspect of the present invention: the front surface of mixing case is equipped with control button box, and one side of mixing case is close to bottom position department and is equipped with the discharging pipe, install the stop valve on the discharging pipe.

As a further aspect of the present invention: the water tank is rotatably provided with a sealing cover through threads, and the sealing cover is provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, the modern design, setting through a plurality of inlet pipes, the disconnect-type feeding that is favorable to various raw materialss, improve the input efficiency of raw materials, motor, make stirring leaf work under the drive of live-rollers, thereby raw materials mixing with higher speed, furthermore, through the meshing between planetary gear and driving gear and the interior ring gear, make to strain a section of thick bamboo and rotate, the filter effect of a section of thick bamboo is strained in the improvement, the mixing efficiency of accelerating equipment, floccule appears or deposits in avoiding the oral liquid, improve oral liquid taste and quality, in addition, through the water tank, the setting of shower nozzle and scraper blade, be favorable to the washing of equipment inner wall, thereby improve equipment's cleanliness, avoid the influence of residue to follow-up production.

Drawings

FIG. 1 is a schematic structural diagram of a raw material mixing device for preparing a pregabalin oral liquid;

FIG. 2 is a schematic structural diagram of a filter cartridge in a raw material mixing device for preparation of a pregabalin oral liquid;

FIG. 3 is a schematic view of the installation structure of a planetary gear in a raw material mixing device for the preparation of a pregabalin oral liquid;

fig. 4 is a schematic diagram of an internal structure of a raw material mixing device for preparation of a pregabalin oral liquid.

In the figure: 1. a base; 2. an equipment box; 3. a blending box; 4. an upper cover plate; 5. a water tank; 6. a feed pipe; 7. a discharge pipe; 8. a filter cartridge; 9. a squeegee; 10. a drainage cover; 11. an annular slider; 12. a rotating roller; 13. stirring blades; 14. an inner gear ring; 15. a driving gear; 16. a motor; 17. a planetary gear; 18. a slide rail; 19. and (4) a spray head.

Detailed Description

Please refer to fig. 1-3, in an embodiment of the present invention, a raw material blending device for preparation of pregabalin oral liquid includes a base 1, an equipment box 2 is mounted on an upper surface of the base 1, a blending box 3 is fixedly mounted on an upper end of the equipment box 2, a motor 16 is disposed inside the equipment box 2, a rotating roller 12 is mounted at an output end of the motor 16, an upper cover plate 4 is disposed on an upper end of the blending box 3, a feeding pipe 6 extending into the blending box 3 is uniformly embedded on the upper cover plate 4, a filter cylinder 8 is rotatably mounted inside the blending box 3, a scraping plate 9 adapted to the blending box 3 is uniformly mounted outside the filter cylinder 8, an upper end of the rotating roller 12 extends into the filter cylinder 8 and uniformly mounts stirring blades 13, through the arrangement of a plurality of feeding pipes 6, separate feeding between various raw materials is facilitated, input efficiency of the raw materials is improved, the rotating roller 12 drives a driving gear 15 and the stirring blades 13 to work under the action of the motor 16, the raw material mixing in the filter cylinder 8 is accelerated through the stirring of the stirring blades 13, in addition, the filter cylinder 8 can drive the scraper plate 9 to rotate while rotating, the mixing effect of the oral liquid can be improved, in addition, the cleaning in the equipment can be realized by matching with the water tank 5 and the spray nozzle 19, so that the cleaning difficulty of the equipment is reduced, the cleanliness of the equipment is improved, the influence of residues on the subsequent production is avoided, and the lower end of the filter cylinder 8 is provided with a transmission mechanism;

drive mechanism includes that fixed mounting strains interior ring gear 14 of 8 lower extremes and installs the driving gear 15 on live-rollers 12, the bottom of straining a section of thick bamboo 8 is even to be rotated and is installed with interior ring gear 14 and the planetary gear 17 of driving gear 15 meshing, through the meshing between planetary gear 17 and driving gear 15 and the interior ring gear 14, make and strain a section of thick bamboo 8 and rotate, the filter effect of straining a section of thick bamboo 8 is improved, the mixing efficiency of accelerating equipment, the flocculus or the sediment appear in avoiding the oral liquid, improve oral liquid taste and quality.

In fig. 1 and 4, the upper surface of the upper cover plate 4 is provided with the water tank 5, the lower end of the upper cover plate 4 is uniformly provided with the spray head 19 matched with the water tank 5, and the inside of the equipment can be cleaned through the water tank 5 and the spray head 19, so that the cleaning difficulty of the equipment is reduced, the cleanliness of the equipment is improved, and the influence of residues on subsequent production is avoided.

In fig. 2 and 4, the inside of mixing box 3 is close to upper end position department and is equipped with slide rail 18, strain the upper end of a section of thick bamboo 8 and install the flow guide cover 10 with inlet pipe 6 adaptation, be favorable to the raw materials of inlet pipe 6 lower extreme to leak into inside flow guide cover 10, the outside of flow guide cover 10 is installed with slide rail 18 sliding connection's annular slider 11, through the sliding connection between slide rail 18 and the annular slider 11, improves and strains a section of thick bamboo 8 pivoted stability.

In fig. 2 and 4, the sliding groove is formed in the bottom end of the inner portion of the blending box 3, the sliding block connected with the sliding groove in a sliding mode is evenly installed on the lower surface of the inner gear ring 14, and stability of the filter cylinder 8 in rotation is improved through sliding connection between the sliding block and the sliding groove.

In fig. 1, the front surface of blending box 3 is equipped with the control button box, the control of the equipment of being convenient for, and one side of blending box 3 is close to bottom position department and is equipped with discharging pipe 7, installs the stop valve on discharging pipe 7, is favorable to controlling the ejection of compact of oral liquid.

In fig. 1, a sealing cover is rotatably mounted on the water tank 5 through threads, and a handle is arranged on the sealing cover, so that the sealing cover can be conveniently mounted and dismounted, and water can be supplemented to the water tank 5.

The utility model discloses a theory of operation is: the utility model discloses simple structure, the modern design, through the setting of a plurality of inlet pipes 6, be favorable to the disconnect-type feeding between the various raw materials, improve the input efficiency of raw materials, make live-rollers 12 drive driving gear 15 and stirring leaf 13 work under the effect of motor 16, through stirring of stirring leaf 13 with higher speed the raw materials mixing in straining a section of thick bamboo 8, in addition, through the meshing between planetary gear 17 and driving gear 15 and inner ring gear 14, make strain a section of thick bamboo 8 and rotate, the filter effect who strains a section of thick bamboo 8 is improved, the mixing efficiency of acceleration equipment, avoid appearing the floccule or deposiing in the oral liquid, improve oral liquid taste and quality, strain a section of thick bamboo and can drive scraper blade 9 rotation when 8 rotates, both can improve the mixing effect of oral liquid, in addition, cooperation water tank 5, shower nozzle 19 can realize the inside washing of equipment, thereby reduce the equipment washing degree of difficulty, improve the cleanliness of equipment, the influence of the residues on the subsequent production is avoided.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a raw materials blending device for preparation of pregabalin oral liquid, includes base (1), its characterized in that, the last surface mounting of base (1) has equipment box (2), the upper end fixed mounting of equipment box (2) has mixing box (3), and the inside of equipment box (2) is equipped with motor (16), live-rollers (12) are installed to the output of motor (16), the upper end of mixing box (3) is equipped with upper cover plate (4), evenly inlay on upper cover plate (4) and be equipped with inlet pipe (6) that extend to mixing box (3) inside, the inside of mixing box (3) is rotated and is installed and is strained a section of thick bamboo (8), scrape plate (9) with mixing box (3) adaptation are evenly installed in the outside of straining a section of thick bamboo (8), the upper end of live-rollers (12) extends to the inside of straining a section of thick bamboo (8) and evenly installs stirring leaf (13), the lower end of the filter cylinder (8) is provided with a transmission mechanism;

the transmission mechanism comprises an inner gear ring (14) fixedly mounted at the lower end of the filter cylinder (8) and a driving gear (15) mounted on the rotating roller (12), and planetary gears (17) meshed with the inner gear ring (14) and the driving gear (15) are uniformly rotatably mounted at the bottom of the filter cylinder (8).

2. The raw material mixing device for preparing the pregabalin oral liquid according to claim 1, wherein a water tank (5) is mounted on the upper surface of the upper cover plate (4), and nozzles (19) matched with the water tank (5) are uniformly mounted at the lower end of the upper cover plate (4).

3. The raw material mixing device for preparing the pregabalin oral liquid according to claim 1, wherein a slide rail (18) is arranged at a position close to the upper end inside the mixing box (3), a drainage cover (10) matched with the feeding pipe (6) is installed at the upper end of the filtering cylinder (8), and an annular slide block (11) in sliding connection with the slide rail (18) is installed on the outer side of the drainage cover (10).

4. The raw material mixing device for preparing the pregabalin oral liquid according to claim 1, wherein a sliding groove is formed in the bottom end of the inner portion of the mixing box (3), and sliding blocks in sliding connection with the sliding groove are uniformly arranged on the lower surface of the inner gear ring (14).

5. The raw material mixing device for preparing the pregabalin oral liquid according to claim 1, wherein a control button box is arranged on the front surface of the blending box (3), a discharging pipe (7) is arranged at a position, close to the bottom end, of one side of the blending box (3), and a stop valve is installed on the discharging pipe (7).

6. The raw material mixing device for preparing the pregabalin oral liquid according to claim 2, wherein a sealing cover is rotatably installed on the water tank (5) through threads, and a handle is arranged on the sealing cover.