CN211733827U - A kind of dispensing hood for biopharmaceutical - Google Patents

Abstract

The utility model discloses a bio-pharmaceuticals is with dividing liquid cover, including housing and the liquid medicine case of fixing on the housing, the inside dead axle of housing rotates and is connected with the pivot, the upper end fixed connection carousel of pivot, and the lower extreme is connected with the output shaft of motor, is provided with a plurality of carrier assemblies that are used for transporting the liquid medicine bottle on the carousel, and the lower part intercommunication of liquid medicine case has the fluid-discharge tube, and carrier assembly can drive the liquid medicine bottle and be located the fluid-discharge tube under, is connected with the solenoid valve on the fluid-discharge tube. This kind of bio-pharmaceuticals is with dividing liquid cover rotates through the motor drive carousel, the carousel passes through the carrier assembly and transports vacant liquid medicine bottle to the fluid-discharge tube below to divide the liquid filling, then transport the liquid medicine bottle that the filling is good to getting thing window department, more encircle vacant liquid medicine bottle, so circulate, thereby realize carrying out automatic even branch liquid filling to the liquid medicine of liquid medicine incasement portion, thereby reduce intensity of labour, improve work efficiency, and the filling degree of consistency is high moreover, can not someone be the error.

Description

A kind of dispensing hood for biopharmaceutical

technical field

The utility model relates to the field of biopharmaceutical equipment, in particular to a liquid separating cover for biopharmaceuticals.

Background technique

In the liquid medicine filling process of biopharmaceuticals, the liquid distribution cover is usually used to evenly distribute the liquid medicine in the liquid medicine tank into multiple medicine bottles. The existing liquid distribution hood needs to control the supply of the liquid medicine by manual operation during use, so the labor intensity is high, and it is easy to be fatigued, and the distribution of the liquid medicine is uneven due to human factors.

In order to solve the above-mentioned problems, we propose a separatory hood for biopharmaceuticals.

Utility model content

The technical problem to be solved by the present utility model is to overcome the defects of the prior art and provide a liquid separator for biopharmaceuticals. In order to solve the above-mentioned technical problems, the present utility model provides the following technical solutions:

The utility model relates to a liquid separating cover for biopharmaceuticals, which comprises a cover case and a liquid medicine tank fixed on the cover case. A rotating shaft is rotatably connected with a fixed axis inside the cover case, the upper end of the rotating shaft is fixedly connected to a turntable, and the lower end is connected with an output shaft of a motor Connected, the turntable is provided with a plurality of carrying components for transporting the liquid medicine bottles, the lower part of the liquid medicine tank is connected with a drain pipe, and the carrying components can drive the liquid medicine bottles to be located directly under the liquid drain pipe, and the A solenoid valve is connected.

Preferably, a plurality of the carrying components are distributed at equal intervals along the circumference of the turntable, the carrying components include lifting rods, the lifting rods are slidably inserted on the turntable, and the lifting rods are perpendicular to the turntable and penetrate through the turntable, and the upper ends of the lifting rods are fixed with clips seat, and the card seat and the turntable are connected by a spring.

Preferably, the card seat is provided with a slot for clamping the medicinal liquid bottle, and the side wall of the casing is provided with a retrieval window for taking and placing the medicinal liquid bottle.

Preferably, a plurality of detection blocks corresponding to the bearing components are fixed on the side of the turntable, the first proximity switch is fixed on the inner side wall of the cover, the second proximity switch is fixed on the inner bottom surface of the cover, and the lower end of the lifting rod can Proximity switch two directly above.

Preferably, it also includes a controller, the first proximity switch and the second proximity switch are respectively electrically connected to the signal input end of the controller, and the motor and the solenoid valve are respectively electrically connected to the execution output end of the controller.

Compared with the prior art, the beneficial effect achieved by the utility model is that the rotary table is driven by the motor to rotate, and the rotary table transfers the vacant medicinal liquid bottle to the bottom of the liquid discharge pipe through the bearing assembly, and performs liquid separation and filling, and then the filling is carried out. The filled liquid medicine bottle is transferred to the pick-up window, and the vacant liquid medicine bottle is circulated in this way, so as to realize automatic and uniform liquid filling and filling of the liquid medicine inside the liquid medicine tank, thereby reducing labor intensity and improving work efficiency. High efficiency, and high filling uniformity, no human error.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the general assembly cross-sectional structure schematic diagram of a kind of biopharmaceutical liquid separator of the present utility model;

FIG. 2 is a top view of the turntable structure of a liquid-separating cover for biopharmaceuticals of the present invention.

In the figure: 1-cover; 2-medicine tank; 3-solenoid valve; 4-discharge pipe; 5-card seat; 51-card slot; 6-proximity switch 1; 7-lifting rod; 8-spring; 9-medicine bottle; 10-rotating shaft; 11-turntable; 12-proximity switch two; 13-motor; 14-detection block; 15-extraction window.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example

As shown in Fig. 1-2, a liquid separation cover for biopharmaceuticals includes a cover 1 and a liquid medicine tank 2 fixed on the cover 1. The inner of the cover 1 is rotatably connected with a rotating shaft 10. The upper end is fixedly connected to the turntable 11, and the lower end is connected to the output shaft of the motor 13. The turntable 11 is provided with a plurality of bearing components for transporting the liquid medicine bottles 9. The lower part of the medicine solution tank 2 is connected with a drain 4, and the bearing components The liquid medicine bottle 9 can be driven to be located directly below the liquid discharge pipe 4 , and the electromagnetic valve 3 is connected to the liquid discharge pipe 4 .

In this embodiment, a plurality of the bearing components are distributed at equal intervals along the circumference of the turntable 11 , and the bearing components include a lifting rod 7 . 11. The upper end of the lifting rod 7 is fixed with a card seat 5, and the card seat 5 and the turntable 11 are connected by a spring 8.

In the present embodiment, the card holder 5 is provided with a slot 51 for clamping the medicinal solution bottle 9 , and the side wall of the housing 1 is provided with a pick-up window 15 for taking and placing the medicinal solution bottle 9 .

In this embodiment, a plurality of detection blocks 14 corresponding to the bearing components are fixed on the side of the turntable 11 , a proximity switch 1 6 is fixed on the inner side wall of the casing 1 , and a proximity switch 2 is fixed on the inner bottom surface of the casing 1 . 12 , and the lower end of the lift rod 7 can be close to the right above the switch two 12 .

In this embodiment, it also includes a controller, the controller adopts a PLC controller, the proximity switch 1 6 and the proximity switch 2 12 are respectively electrically connected to the signal input ends of the controller, and the motor 13 and the solenoid valve 3 are respectively connected to the execution output of the controller. terminal electrical connection.

The principle and advantages of the utility model: this kind of liquid-separating cover for biopharmaceuticals, when the liquid-separating and filling of the liquid medicine is carried out, the vacant liquid medicine bottle 9 is placed in the card slot 51 on the card seat 5 from the extracting window 15 Inside, the card slot 51 plays a role in fixing the liquid medicine bottle 9, which improves the stability of the liquid medicine bottle 9 during liquid dispensing. The motor 13 is activated by the controller, and the motor 13 drives the rotating shaft 10 to rotate, and synchronously drives the turntable 11 to rotate. The rotation of the turntable 11 transports the liquid medicine bottle 9 installed on the carrying assembly to the right under the drain pipe 4 through the carrying assembly. At this time, the proximity switch 1 6 detects the signal of the corresponding detection block 14 and transmits the signal to The controller controls the motor 13 to stop rotating and opens the solenoid valve 3. At this time, the medicinal liquid is filled into the medicinal liquid bottle 9 from the medicinal liquid tank 2 through the drain pipe. With the filling of medicinal liquid, the medicinal liquid bottle 9 The weight increases, and drives the cassette 5 to move down through the action of gravity, and at the same time compresses the spring 8 through the cassette 5, so that the spring 8 obtains an upward restoring force. When the switch 2 12 detects the signal from the lower end of the lifting rod 7, the signal is sent to the controller, and the controller controls the solenoid valve 3 to close. At this time, the medicinal liquid is filled to the set volume inside the medicinal liquid bottle 9, and the liquid discharge is stopped. , and start the motor 13, the motor 13 drives the turntable 11 to rotate through the rotating shaft, and the rotation of the turntable 11 transports the medicinal liquid bottle 9 filled with medicinal liquid to the retrieval window 15, and is taken out by the staff. After taking out the medicinal liquid bottle 9, The cassette 5 rises and resets under the action of the upward restoring force of the spring 8. At the same time, the turntable 11 transfers the next vacant medicinal liquid bottle 9 to the bottom of the liquid discharge pipe 4 through the bearing assembly. The internal medicinal liquid is automatically and uniformly filled, thereby reducing labor intensity and improving work efficiency, and the filling uniformity is high, and there will be no human error.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a bio-pharmaceuticals is with dividing liquid cover, includes housing (1) and liquid medicine case (2) of fixing on housing (1), its characterized in that: the inside dead axle of housing (1) is rotated and is connected with pivot (10), upper end fixed connection carousel (11) of pivot (10), the lower extreme is connected with the output shaft of motor (13), be provided with a plurality of carrier assemblies that are used for transporting liquid medicine bottle (9) on carousel (11), the lower part intercommunication of liquid medicine case (2) has fluid-discharge tube (4), and carrier assembly can drive liquid medicine bottle (9) and be located fluid-discharge tube (4) under, be connected with solenoid valve (3) on fluid-discharge tube (4).

2. A dispensing closure for biopharmaceuticals as in claim 1, wherein: a plurality of bearing assembly moves towards the equidistant distribution along the circumference of carousel (11), bearing assembly includes lifter (7), lifter (7) slip grafting is on carousel (11), and lifter (7) perpendicular to carousel (11) and run through carousel (11), the upper end of lifter (7) is fixed with cassette (5), and is connected through spring (8) between cassette (5) and carousel (11).

3. A dispensing closure for biopharmaceuticals as in claim 2, wherein: the clamping seat (5) is provided with a clamping groove (51) for clamping the liquid medicine bottle (9), and the side wall of the housing (1) is provided with a fetching window (15) for fetching and placing the liquid medicine bottle (9).

4. A dispensing closure for biopharmaceuticals as in claim 2, wherein: the side of carousel (11) is fixed with a plurality of detection pieces (14) with the carrier assembly one-to-one, be fixed with on the inside wall of housing (1) and come close to switch one (6), the inboard bottom surface of housing (1) is fixed with proximity switch two (12), and the lower extreme of lifter (7) can be close to directly over switch two (12).

5. A dispensing cap for biopharmaceuticals as in claim 4 wherein: the controller is further provided with a controller, the first proximity switch (6) and the second proximity switch (12) are respectively and electrically connected with a signal input end of the controller, and the motor (13) and the electromagnetic valve (3) are respectively and electrically connected with an execution output end of the controller.

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