Metering automatic dispensing device

Abstract

The utility model relates to the technical field of medicine dispensers, in particular to a measurable automatic medicine dispenser which comprises a collecting box, a supporting seat is fixedly installed on the rear side of the top of the collecting box, a shell is fixedly installed on the front face of the supporting seat, a partition plate is fixedly installed on the top of the shell, and a supporting frame is fixedly installed on the top of the partition plate. According to the automatic medicine dispensing device capable of metering, the supporting seat, the shell, the partition plate, the movable cover, the controller, the supporting frame, the medicine storage bin, the supporting frame, a uniform distribution pipe, an external connection pipe, an electric telescopic rod, a spray head, a connection pipe, a mixing box, a medicine dispensing pipe, a first electromagnetic valve, a collecting pipe, a bin cover, a guide pipe, a liquid meter and a second electromagnetic valve are used in cooperation; each medicine is accurately metered in the medicine dispensing process through the liquid meter, and more accurate medicine dispensing is ensured to be achieved in the automatic medicine dispensing process. Meanwhile, the device can realize a self-cleaning function after finishing dispensing.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dispensing device, concretely to a kind of automatic dispensing device of metering. BACKGROUND

[0002] The dispensing and metering of drugs is an important and complex task. Traditional manual dispensing methods rely on manual operation, which has large errors, low efficiency and is prone to cross-infection. In particular, in emergency situations, manual dispensing often cannot meet the requirements of speed and accuracy.

[0003] The existing automatic dispensing device often has some residual drugs in the drug storage bin after completing the preparation of drugs. These residues may cause cross-contamination after multiple uses, affecting the quality and safety of subsequent drugs. However, due to the design limitations of these devices, the process of cleaning the drug storage bin usually needs to be done manually, which not only increases the workload of the user, but also may lead to incomplete cleaning and safety hazards.

[0004] Therefore, it is necessary to provide a metering automatic dispensing device to solve the above technical problems. SUMMARY

[0005] The utility model aims at providing a metering automatic dispensing device to solve the problems raised in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A metering automatic dispensing device, comprising:

[0008] A collection box is fixedly installed with a support seat on the back of the top, an outer shell is fixedly installed on the front of the support seat, a partition is fixedly installed on the top of the outer shell, a support frame is fixedly installed on the top of the partition, a plurality of drug storage bins are fixedly installed inside the support frame on the top of the partition, a bin cover is provided on the top of the drug storage bin, a catheter is fixedly inserted and installed at the bottom of the drug storage bin, and the bottom end of the catheter penetrates through the top of the partition and extends into the inside of the outer shell, a collection pipe is fixedly installed at the bottom end of the catheter, and a liquid meter and a second electromagnetic valve are respectively provided on the catheter;

[0009] A mixing box is fixedly installed at the bottom of the inside of the outer shell, a dispensing pipe is fixedly inserted and installed at the bottom of the mixing box, and the bottom end of the dispensing pipe penetrates through the outer shell and extends below the bottom of the outer shell, a first electromagnetic valve is provided on the dispensing pipe, a connecting pipe is fixedly inserted and installed at the top of the mixing box, and the bottom end of the connecting pipe is fixedly connected with the collection pipe and communicates with each other, and a support frame is fixedly installed on the top of the support frame.

[0010] The top of the support frame is fixedly provided with an electric telescopic rod, the driving end of the electric telescopic rod is fixedly provided with a distribution pipe, the lower side of the outer wall of the distribution pipe is fixedly provided with a spray head corresponding to the position and quantity of the medicine storage bin, the outer wall of the distribution pipe is fixedly provided with an external connecting pipe, the front of the shell is provided with a movable cover, and the front of the movable cover is fixedly provided with a controller.

[0011] Preferably, the inside of the mixing box is rotatably provided with a stirring shaft, a plurality of vertical stirring rollers are fixedly arranged on the outer wall of the stirring shaft, a motor is fixedly arranged on one side of the mixing box, and the driving end of the motor extends into the inside of the mixing box and is fixedly connected with one end of the stirring shaft, and the front of the mixing box is provided with a sealing door.

[0012] Preferably, the top of the collecting box is provided with a meandering groove, a plurality of fixing holes are arranged on the bottom of the inner wall of the meandering groove, and an external discharge pipe is fixedly and penetratingly arranged on the lower side of one side of the collecting box.

[0013] Preferably, the top of the support frame is fixedly and penetratingly provided with a limiting sleeve on the two sides of the electric telescopic rod, a sliding rod is slidingly arranged on the two limiting sleeves, and the bottom end of the sliding rod is fixedly connected with the outer wall of the distribution pipe.

[0014] Preferably, the bottom of the inner wall of the collecting box is inclined.

[0015] Preferably, the inside of the medicine storage bin is fixedly provided with a liquid level sensor.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The utility model discloses a support seat, a shell, a partition, a movable cover, a controller, a support frame, a medicine storage bin, a support frame, a distribution pipe, an external connecting pipe, an electric telescopic rod, a spray head, a connecting pipe, a mixing box, a dispensing pipe, a first electromagnetic valve, a collecting pipe, a bin cover, a conduit, a liquid meter and a second electromagnetic valve are used in cooperation, the liquid meter is used for accurate measurement of each medicine during dispensing, and more accurate dispensing can be realized during automatic dispensing.

[0018] 2. The utility model discloses a motor, a stirring shaft and a vertical stirring roller are used in cooperation, in the process of automatic dispensing, a plurality of medicines are mixed in the inside of the mixing box, the motor is controlled to work at this moment, the driving end of the motor drives the stirring shaft to rotate, the rotation of the stirring shaft drives the vertical stirring roller to rotate, the rotation of the vertical stirring roller can fully mix the plurality of medicines in the inside of the mixing box, the uniformity of the medicines is ensured, and each medicine can be uniformly distributed in the whole mixture.

[0019] 3. The utility model discloses a cooperation of external discharge pipe, backshaped groove and fixed hole is used, in the process of flushing the inside of the device, the sewage of dispensing pipe is directly fallen in the top of collection box, the sewage is guided through backshaped groove and finally is all collected in the inside of collection box through fixed hole, can be concentrated and is discharged in the later period through external discharge pipe and handles, and the staff does not need to collect the sewage of discharge through the separate container, and the cleaning convenience of the device is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structure schematic diagram of the utility model;

[0021] Figure 2 It is the front view sectional structure schematic diagram of the utility model;

[0022] Figure 3 It is the sectional structure schematic diagram of the medicine storage bin in the utility model;

[0023] Figure 4 It is the structure schematic diagram of the mixing box in the utility model.

[0024] In the drawing: 1, collection box, 2, external discharge pipe, 3, support seat, 4, shell, 5, baffle, 6, movable cover, 7, controller, 8, backshaped groove, 9, fixed hole, 10, support frame, 11, medicine storage bin, 12, support frame, 13, equal division pipe, 14, external connection pipe, 15, limit sleeve, 16, sliding rod, 17, electric telescopic rod, 18, spray head, 19, connecting pipe, 20, mixing box, 21, dispensing pipe, 22, first electromagnetic valve, 23, motor, 24, stirring shaft, 25, vertical stirring roller, 26, collection pipe, 27, bin cover, 28, guide pipe, 29, liquid meter, 30, second electromagnetic valve, 31, liquid level sensor, 32, sealing door. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0026] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it is explained that, unless otherwise explicitly provided and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in the description of the embodiments of the utility model in conjunction with the drawings, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-4 The utility model provides an embodiment:

[0030] A metering automatic dispenser, it includes:

[0031] Collecting box 1, the rear side of the top of collecting box 1 is fixedly installed with support seat 3, the front of support seat 3 is fixedly installed with shell 4, the top of shell 4 is fixedly installed with partition 5, the top of partition 5 is fixedly installed with support frame 10, the inside of the top of partition 5 in support frame 10 is fixedly installed with a plurality of medicine storage bin 11, the top of medicine storage bin 11 is provided with bin cover 27, the bottom of medicine storage bin 11 is fixedly inserted and installed with catheter 28, and the bottom end of catheter 28 penetrates the top of partition 5 and extends to the inside of shell 4, the bottom end of catheter 28 is fixedly installed with collection pipe 26, and liquid meter 29 and second electromagnetic valve 30 are respectively arranged on catheter 28;

[0032] The bottom of the inside of shell 4 is fixedly installed with mixing box 20, the bottom of mixing box 20 is fixedly inserted and installed with dispensing pipe 21, and the bottom end of dispensing pipe 21 penetrates shell 4 and extends below the bottom of shell 4, first electromagnetic valve 22 is arranged on dispensing pipe 21, the top of mixing box 20 is fixedly inserted and installed with connecting pipe 19, and the bottom end of connecting pipe 19 is fixedly connected with collection pipe 26 and is communicated, and the top of support frame 10 is fixedly installed with support frame 12;

[0033] The top of the support frame 12 is fixedly installed with an electric telescopic rod 17, and the driving end of the electric telescopic rod 17 is fixedly installed with a uniform distribution pipe 13. The lower side of the outer wall of the uniform distribution pipe 13 is fixedly installed with spray heads 18 corresponding in position and number to the medicine storage bins 11. The outer wall of the uniform distribution pipe 13 is fixedly installed with an external pipe 14. The front surface of the shell 4 is provided with a movable cover 6, and the front surface of the movable cover 6 is fixedly installed with a controller 7.

[0034] The inside of the mixing box 20 is rotatably installed with a stirring shaft 24, and the outer wall of the stirring shaft 24 is fixedly installed with a plurality of vertical stirring rollers 25. One side of the mixing box 20 is fixedly installed with a motor 23, and the driving end of the motor 23 penetrates through the mixing box 20 and extends to the inside of the mixing box 20 and is fixedly connected with one end of the stirring shaft 24. The front surface of the mixing box 20 is provided with a sealing door 32, and the rotation of the stirring shaft 24 directly drives the vertical stirring rollers 25 to rotate. The rotation direction of the vertical stirring rollers 25 is consistent with that of the stirring shaft 24, and the rotation speed is moderate to avoid unnecessary shearing or damage to the medicine, while ensuring that the medicine can be fully mixed.

[0035] In one embodiment, the top of the collection box 1 is provided with a meandering groove 8, and a plurality of fixing holes 9 are formed in the bottom of the inner wall of the meandering groove 8. The lower side of one side of the collection box 1 is fixedly installed with an external discharge pipe 2.

[0036] In one preferred embodiment, the top of the support frame 12 is fixedly installed with a limiting sleeve 15 on both sides of the electric telescopic rod 17. Two limiting sleeves 15 are slidably installed with a sliding rod 16, and the bottom end of the sliding rod 16 is fixedly connected with the outer wall of the uniform distribution pipe 13, which improves the stability of the vertical movement of the uniform distribution pipe 13 and enables the spray heads 18 to more stably flush the medicine storage bins 11.

[0037] In one embodiment, the bottom of the inner wall of the collection box 1 is inclined, which facilitates the rapid and complete discharge of the cleaning water collected inside the collection box 1.

[0038] In one preferred embodiment, the inside of the medicine storage bin 11 is fixedly installed with a liquid level sensor 31 to monitor the liquid level change inside the medicine storage bin 11 in real time. The design of the liquid level sensor 31 enables it to accurately capture the liquid level height of the medicine, ensuring that there is no shortage or overflow of the liquid level during the dispensing process.

[0039] The working principle of the utility model is: the whole device is controlled by controller 7, because the device matched with controller 7 is a commonly used device, belongs to prior art technology, and the electrical connection relationship and specific circuit structure are not described again, the part not involved in the device is same as prior art or can be realized by prior art, when using, the user adds different liquid medicines into different medicine storage bins 11 under the condition that bin cover 27 is opened, and covers bin cover 27, to prevent the medicines stored in the medicine storage bin 11 from being contaminated, then according to the type and quantity of the required medicines, the corresponding second electromagnetic valve 30 is controlled to start working by controller 7, after the second electromagnetic valve 30 is opened, the medicines in the corresponding medicine storage bin 11 flow out to the inside of the collecting pipe 26 through the conduit 28, and the liquid meter 29 monitors the quantity of the medicines flowing out during the process that the medicines flow out through the conduit 28, when the required quantity is reached, the corresponding second electromagnetic valve 30 is immediately controlled to be closed by controller 7, to stop the delivery of the medicines, all the medicines flow into the inside of the collecting pipe 26, and finally are collected to the inside of the mixing box 20 through the connecting pipe 19 for mixing, after the medicines are prepared, the user can place the medicine container on the top of the collecting box 1 directly below the medicine dispensing pipe 21, then controls the first electromagnetic valve 22 to be opened, so that the prepared medicines in the mixing box 20 are injected into the medicine container through the medicine dispensing pipe 21, to complete the whole precise medicine dispensing process, when the device is used up, the inside of the medicine storage bin 11 needs to be cleaned, the external pipe 14 is externally connected to the external cleaning water supply pipeline in advance, then the electric telescopic rod 17 is controlled to start working, the driving end of the electric telescopic rod 17 drives the equal distribution pipe 13 to move vertically, the movement of the equal distribution pipe 13 drives the nozzle 18 to move, under the condition that the bin cover 27 is opened, the nozzle 18 is moved to the top opening of the medicine storage bin 11, at the same time, the external water supply pipeline starts to supply water to the inside of the external pipe 14, the cleaning water enters the inside of the equal distribution pipe 13, and finally is sprayed to the inside of the medicine storage bin 11 through the nozzle 18, to flush the inside of the medicine storage bin 11, at this time, all the second electromagnetic valves 30 and the first electromagnetic valve 22 are controlled to be opened, after the cleaning liquid completes the flushing of the inside of the medicine storage bin 11, the cleaning liquid flows into the inside of the collecting pipe 26 through the conduit 28, and enters the inside of the mixing box 20 through the connecting pipe 19, the positions passed by the cleaning liquid flush all the components, finally the waste water after flushing is discharged through the medicine dispensing pipe 21, after the cleaning of the device is completed, the equal distribution pipe 13 is controlled to move upwards and stop water supply, and at the same time, the bin cover 27 is closed at the top of the medicine storage bin 11, when it needs to be used later, the bin cover 27 is opened again to add new medicines, the liquid meter 29 accurately measures the quantity of each medicine in the medicine dispensing process, to ensure that more accurate medicine dispensing is realized in the automatic medicine dispensing process.

[0040] In the process of automatic dispensing, a plurality of medicines will be mixed in the inside of the mixing box 20, at this time the control motor 23 starts to work, the driving end of the motor 23 drives the stirring shaft 24 to rotate, the rotation of the stirring shaft 24 drives the vertical stirring roller 25 to rotate, the rotation of the vertical stirring roller 25 can fully mix the plurality of medicines in the inside of the mixing box 20, ensure the uniformity of the medicines, so that each medicine can be uniformly distributed in the whole mixture.

[0041] In the process of flushing the inside of the device, the sewage discharged through the dispensing pipe 21 directly falls on the top of the collecting box 1, is guided through the back-shaped groove 8 and is finally all collected in the inside of the collecting box 1 through the fixed hole 9, can be centrally discharged through the discharge pipe 2 for treatment in the later period, without the need for the staff to collect the discharged sewage through a separate container, further improving the cleaning convenience of the device.

[0042] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A metering automatic dispensing device, characterized in that, It includes: A collection box (1) is provided with a support base (3) fixedly installed on the rear side of the top of the collection box (1). A shell (4) is fixedly installed on the front of the support base (3). A partition (5) is fixedly installed on the top of the shell (4). A support frame (10) is fixedly installed on the top of the partition (5). Several medicine storage chambers (11) are fixedly installed inside the support frame (10) on the top of the partition (5). A chamber cover (27) is provided on the top of the medicine storage chamber (11). A conduit (28) is fixedly inserted into the bottom of the medicine storage chamber (11). The bottom end of the conduit (28) passes through the top of the partition (5) and extends into the interior of the shell (4). A collection pipe (26) is fixedly installed on the bottom end of the conduit (28). A liquid meter (29) and a second solenoid valve (30) are respectively provided on the conduit (28). A mixing box (20) is fixedly installed at the bottom inside the outer shell (4). A dispensing pipe (21) is fixedly installed through the bottom of the mixing box (20). The bottom end of the dispensing pipe (21) passes through the outer shell (4) and extends to the bottom of the outer shell (4). A first solenoid valve (22) is provided on the dispensing pipe (21). A connecting pipe (19) is fixedly installed through the top of the mixing box (20). The bottom end of the connecting pipe (19) is fixedly connected to and communicates with the collecting pipe (26). A support frame (12) is fixedly installed on the top of the support frame (10). An electric telescopic rod (17) is fixedly installed on the top of the support frame (12). A distribution pipe (13) is fixedly installed on the drive end of the electric telescopic rod (17). A nozzle (18) corresponding to the position and number of the medicine storage chamber (11) is fixedly installed on the lower side of the outer wall of the distribution pipe (13). An outer pipe (14) is fixedly installed on the outer wall of the distribution pipe (13). A movable cover (6) is provided on the front of the outer shell (4). A controller (7) is fixedly installed on the front of the movable cover (6).

2. The metering automatic dispensing device according to claim 1, characterized in that: The mixing chamber (20) is rotatably mounted with a stirring shaft (24). Several vertical stirring rollers (25) are fixedly mounted on the outer wall of the stirring shaft (24). A motor (23) is fixedly mounted on one side of the mixing chamber (20). The drive end of the motor (23) passes through the mixing chamber (20) and extends into the interior of the mixing chamber (20) and is fixedly connected to one end of the stirring shaft (24). A sealing door (32) is provided on the front of the mixing chamber (20).

3. The metering automatic dispensing device according to claim 1, characterized in that: The top of the collection box (1) is provided with a spiral groove (8), and the bottom of the inner wall of the spiral groove (8) is provided with several fixing holes (9). An external drain pipe (2) is fixedly installed on the lower side of one side of the collection box (1).

4. The metering automatic dispensing device according to claim 1, characterized in that: The top of the support frame (12) is fixedly installed with limit sleeves (15) on both sides of the electric telescopic rod (17). Each of the two limit sleeves (15) is slidably installed with a slide rod (16), and the bottom end of the slide rod (16) is fixedly connected to the outer wall of the equal distribution pipe (13).

5. The metering automatic dispensing device according to claim 3, characterized in that: The bottom of the inner wall of the collection box (1) is inclined.

6. The metering automatic dispensing device according to claim 1, characterized in that: A liquid level sensor (31) is fixedly installed inside the drug storage compartment (11).

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