Assembly for detecting number of drugs in goods channel
By designing the detection components for the quantity of drugs in the cargo lane and using the distance measuring sensor to detect the height of drugs, the problem of the existing technology being unable to count the remaining amount of drugs in the cargo lane is solved, and the rapid and accurate calculation of the quantity of drugs is achieved, and the efficiency of drug management is promoted.
Patent Information
- Application Number
- CN202422189094.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-06
AI Technical Summary
The existing automatic vaccine sorting machine cannot count the remaining amount of drugs in the cargo tray, resulting in the inability to replenish the goods in time when the drugs bottom out, and it is difficult to conduct drug inventory and management.
A detection component for the quantity of drugs in the cargo lane is designed, including a rack, a mobile sensing component and several cargo lanes. The distance measuring sensor detects the height of the drugs in the cargo lane, and combines the fixed height of the bottom plate of the cargo lane to calculate the quantity of drugs.
It realizes rapid and concise detection of the height of drugs in the cargo tray, and then accurately calculates the quantity of drugs, making it convenient for timely replenishment and drug management.
Smart Images
Figure CN222993672U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic medicine sorting machines, and particularly relates to a detection component for the number of medicines in a lane. Background Art
[0002] Currently, when vaccinating in a hospital, it is often necessary to manually prepare the vaccines. After the vaccines are sorted out manually, they are then transported to the nurse's desk for use. Such a method of vaccine sorting and transportation is too inefficient. The medicines described in this application include medicines packaged in square paper boxes and vaccines packaged in square paper boxes.
[0003] Later, mechanical arms were used for grasping and transporting vaccines. This method not only has a high cost, but also has a complex operation process. Therefore, the applicant designed an upright stacked automatic vaccine sorting machine, which can transport the vaccines packaged in paper boxes to the nurse's desk. However, the existing lanes of the automatic vaccine sorting machine cannot count the remaining amount of medicines in the lanes (medicine warehouses). If the medicines in the lanes can be counted, it is convenient to replenish the lanes where the medicines are about to run out in time; at the same time, it is also convenient to count and manage the medicines. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a detection component for the number of medicines in a lane, which has a simple and reasonable design, a stable and reliable structure, and can quickly detect the height of the medicines in the lane.
[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:
[0006] A detection component for the number of medicines in a lane includes a frame, a moving induction component, and a plurality of lanes;
[0007] The frame is a vertical mounting frame body, and an installation cavity for installing the lanes is provided in the middle thereof;
[0008] The plurality of lanes are vertically arranged in the installation cavity, and their bottoms are fixed on the frame; the lane is a straight strip-shaped frame body, and a rectangular columnar cavity is provided in the middle, and this cavity is used for stacking and placing medicines (medicine boxes); the same kind of medicine is placed in the same lane (the packaging box sizes of the same kind of medicine are the same). A medicine discharging port is provided at the rear side of the bottom of the lane, and a medicine replenishing port is provided at the front side.
[0009] A detection through hole is provided at the top of the lane, and the vertical direction of the detection through hole reaches the bottom of the columnar cavity of the lane.
[0010] The moving induction component is horizontally arranged at the upper end of the frame and is located above the lanes.
[0011] The mobile sensing component includes a motor, a driving synchronous pulley, a driven synchronous pulley, a synchronous belt, a ranging sensor, a sensor mounting seat, and a detection partition plate. The motor is fixed at one end of the frame, and its output shaft is connected to the driving synchronous pulley. A driven synchronous pulley is provided on the opposite side of the driving synchronous pulley. Both ends of the synchronous belt are respectively sleeved on the outer walls of the driving synchronous pulley and the driven synchronous pulley, and are meshed with the driving synchronous pulley and the driven synchronous pulley for transmission. One end of the sensor mounting seat is fixed on the synchronous belt and is driven by the synchronous belt to move left and right, and a ranging sensor is fixed at the other end. The detection partition plate is horizontally arranged on the frame and is located between the goods channel and the ranging sensor, and is provided with a number of detection holes; each detection hole corresponds to a goods channel and a detection through hole of a goods channel.
[0012] To ensure that the sensor mounting seat and the ranging sensor move smoothly and stably and have a long service life, it further includes a sliding seat and a sliding rail. The sliding seat is fixed at the bottom of the sensor mounting seat, and the sliding rail is horizontally fixed on the frame; the sliding seat is sleeved on the sliding rail and can slide left and right along the sliding rail.
[0013] Preferably, the ranging sensor is a laser ranging sensor, an ultrasonic ranging sensor, an infrared ranging sensor, etc.
[0014] Preferably, travel sensors are respectively provided at the left and right ends of the front side of the sliding rail.
[0015] Briefly describe its working principle:
[0016] The motor drives the ranging sensor to move left and right, and measures the distance to the medicine in the goods channel (the upper surface of the uppermost box of medicine) through the detection holes and the detection through holes, and the distance between the upper surface of the uppermost box of medicine and the ranging sensor can be measured as h; while the distance between the bottom plate of the goods channel and the ranging sensor is a fixed and known height, which is H; therefore, the height of a row of medicine boxes is H - h, and the number of a row of medicine boxes is the "height of a row of medicine boxes" divided by the "height of a single medicine box". Therefore, the number of medicine boxes in the goods channel can be calculated in the above manner.
[0017] The beneficial effects of the present utility model are:
[0018] Its design is simple and reasonable, and the structure is stable and reliable; it can quickly detect the height of the medicine in the goods channel, and then calculate the number of medicines in the goods channel (the number of medicine boxes). Description of the Drawings
[0019] Figure 1 It is a schematic structural diagram of a detection component for the number of medicines in a goods channel of the present utility model;
[0020] Figure 2 It is a schematic structural diagram of a detection component for the number of medicines in a goods channel of the present utility model (after omitting the top cover of the frame);
[0021] Figure 3 Structural schematic diagram of the mobile induction component of the present utility model;
[0022] Figure 4 Structural schematic diagram of the goods channel of the present utility model. Specific embodiments
[0023] The following further describes the specific embodiments of the present utility model in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is for helping to understand the present utility model, but does not constitute a limitation to the present utility model. In addition, the technical features involved in the following described various embodiments of the present utility model can be combined with each other as long as they do not conflict with each other.
[0024] As Figures 1-4 shown, a detection component for the number of drugs in a goods channel includes a frame 1, a mobile induction component 2, and a plurality of goods channels 3;
[0025] The frame 1 is a vertical mounting frame body, and an installation cavity 11 for installing the goods channel 3 is provided in the middle thereof;
[0026] The plurality of goods channels 3 are vertically arranged in the installation cavity 11, and their bottoms are fixedly arranged on the frame 1; the goods channel 3 is a straight strip-shaped frame body, and a rectangular columnar cavity 30 is provided in the middle, and this columnar cavity 30 is used for stacking and placing drugs (medicine boxes); the same kind of drug is placed in the same goods channel 3 (the packaging box sizes of the same kind of drug are the same). A drug discharging port 32 is provided at the rear side of the bottom of the goods channel 3, and a drug replenishing port is provided at the front side.
[0027] A detection through hole 31 is provided at the top of the goods channel 3, and the vertical line direction of the detection through hole 31 reaches the bottom of the columnar cavity of the goods channel 3.
[0028] The mobile induction component 2 is horizontally arranged at the upper end of the frame 1 and is located above the goods channel 3.
[0029] The mobile sensing component 2 includes a motor 21, a driving synchronous pulley 22, a driven synchronous pulley 23, a synchronous belt 24, a ranging sensor 25, a sensor mounting seat 26, and a detection partition plate 27. The motor 21 is fixed at one end of the frame 1, and its output shaft is connected to the driving synchronous pulley 22. A driven synchronous pulley 23 is provided on the opposite side of the driving synchronous pulley 22. Both ends of the synchronous belt 24 are respectively sleeved on the outer walls of the driving synchronous pulley 22 and the driven synchronous pulley 23, and are meshed with the driving synchronous pulley 22 and the driven synchronous pulley 23 for transmission. One end of the sensor mounting seat 26 is fixed on the synchronous belt 24 and is driven by the synchronous belt 24 to move left and right, and a ranging sensor 25 is fixed at the other end. The detection partition plate 27 is horizontally arranged on the frame 1 and is located between the cargo channel 3 and the ranging sensor 25, and a plurality of detection holes 271 are provided thereon; each detection hole 271 corresponds to a cargo channel 3 and a detection through hole 31 of a cargo channel 3.
[0030] To ensure the smooth and stable movement and long service life of the sensor mounting seat 26 and the ranging sensor 25, it further includes a sliding seat 28 and a sliding rail 29. The sliding seat 28 is fixed at the bottom of the sensor mounting seat 26, and the sliding rail 29 is horizontally fixed on the frame 1; the sliding seat 28 is sleeved on the sliding rail 29 and can slide left and right along the sliding rail 29.
[0031] Preferably, the detection holes 271 and the detection through holes 31 correspond one by one.
[0032] Preferably, the ranging sensor 25 is a laser ranging sensor 25, an ultrasonic ranging sensor 25, an infrared ranging sensor 25, etc.
[0033] Preferably, travel sensors 20 are respectively provided at the left and right ends of the front side of the sliding rail 29.
[0034] Preferably, the ranging sensor 25 is electrically connected to the control system of the automatic medicine sorting machine.
[0035] Briefly describe its working principle:
[0036] The motor 21 drives the ranging sensor 25 to move left and right, and measures the distance to the medicine in the cargo channel 3 (the upper surface of the uppermost box of medicine) through the detection holes 32 and the detection through holes 31. The distance between the upper surface of the uppermost box of medicine and the ranging sensor 25 can be measured as h; while the distance between the bottom plate of the cargo channel 3 and the ranging sensor 25 is a fixed and known height, which is H; therefore, the height of the remaining medicine boxes in a row in the cargo channel is H - h, and the number of medicine boxes in a row is the "height of a row of medicine boxes" divided by the "height of a single medicine box". Therefore, the number of medicine boxes in the cargo channel 3 can be measured in the above manner.
[0037] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present utility model, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present utility model.
Claims
1. A component for detecting the number of medicines in a cargo channel, characterized in that: It includes racks, mobile sensing components, and several cargo lanes; The frame is a vertical mounting frame, and a mounting cavity for mounting a cargo channel is provided in the middle thereof; The plurality of cargo lanes are vertically arranged in the installation cavity, and the bottoms thereof are fixedly arranged on the frame; the cargo lanes are straight strip-shaped frames, and a rectangular columnar cavity is arranged in the middle; a medicine discharge port is arranged at the rear side of the bottom of the cargo lanes, and a medicine replenishment port is arranged at the front side; The top of the cargo channel is provided with a detection through hole; The mobile sensing component is horizontally arranged at the upper end of the frame and above the cargo aisle; The mobile sensing component comprises a motor, an active synchronous wheel, a driven synchronous wheel, a synchronous belt, a distance measuring sensor, a sensor mounting seat, and a detection partition plate.
2. The detection component for the number of medicines in a cargo lane according to claim 1, characterized in that: The motor is fixedly mounted at one end of the frame, and its output shaft is connected to the driving synchronous wheel. A driven synchronous wheel is provided on the other side of the driving synchronous wheel. The two ends of the synchronous belt are respectively sleeved on the outer walls of the driving synchronous wheel and the driven synchronous wheel, and mesh with the driving synchronous wheel and the driven synchronous wheel for transmission. One end of the sensor mounting seat is fixedly mounted on the synchronous belt, and is driven to move left and right by the synchronous belt. A distance measuring sensor is fixedly mounted on the other end of the sensor mounting seat. The detection partition plate is horizontally arranged on the frame and is located between the cargo channel and the distance measuring sensor. A plurality of detection holes are arranged on the detection partition plate; each detection hole corresponds to a cargo channel.
3. The detection component for the number of medicines in a cargo lane according to claim 2, characterized in that: It also includes a slide seat and a slide rail; the slide seat is fixed at the bottom of the sensor mounting seat, and the slide rail is horizontally fixed on the frame; the slide seat is sleeved on the slide rail and can slide left and right along the slide rail.
4. The detection component for the number of medicines in a cargo lane according to claim 3, characterized in that: The detection hole positions and the detection through holes correspond to each other one by one.
5. The detection component for the number of medicines in a cargo lane according to claim 1, characterized in that: The distance measuring sensor is one of a laser distance measuring sensor, an ultrasonic distance measuring sensor and an infrared distance measuring sensor.
6. The detection component for the number of medicines in a cargo lane according to claim 3, characterized in that: Travel sensors are respectively arranged at the left and right ends of the front side of the slide rail.
7. The detection component for the number of medicines in a cargo lane according to claim 1, characterized in that: The distance measuring sensor is electrically connected to the control system of the automatic medicine sorting machine.