Liquid medicine detection equipment

Abstract

The utility model relates to the technical field of liquid medicine detection, in particular to liquid medicine detection equipment which comprises a barrel and a cover plate fixedly connected to the top of the barrel in the circumferential direction, the front side of the cover plate is open, a transparent plate is fixedly connected to the barrel in a penetrating mode, and detection lamps located on the two sides of the transparent plate are symmetrically installed on the barrel. A medicine bottle is placed in the rubber ring and supported and limited by the tray, then the double-shaft motor is started to drive the inner gear ring to alternately rotate forwards and backwards through the first belt assembly, the inner gear ring drives the rubber ring to alternately rotate forwards and backwards through the cylindrical gear, and the rubber ring drives the medicine bottle to alternately rotate forwards and backwards. The medicine bottle rotates forwards and backwards alternately to drive the liquid medicine to rotate forwards and backwards alternately, so that the liquid medicine shakes to prevent impurities from precipitating, the detection lamp is started to light up the liquid medicine in the medicine bottle, and then an operator checks the liquid medicine to complete detection, so that the situation that tiny impurities are in a static state and are difficult to detect can be prevented; therefore, the detection effect on the liquid medicine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid medicine detection, in particular to a liquid medicine detection device. Background Art

[0002] In the production process of liquid medicines, quality inspection is a key link to ensure the safety and effectiveness of medicines. Among them, the light inspection step, as an important part of quality inspection, aims to observe whether there are visible foreign objects inside the medicine bottle by means of light, so as to determine whether the medicine meets the quality standards.

[0003] A Chinese patent with announcement number CN214749722U discloses a light inspection device for liquid medicine production that prevents falling, including a base, a mounting frame, a detection lamp and a test tube. The top of the base is equipped with a first column and a second column through a connecting piece, a connecting block is installed between the first columns through a mounting piece, a rod sleeve is installed on the connecting block through a fixing bolt, a second connecting rod is installed in the rod sleeve, and a second connecting arm is installed at one end of the second connecting rod. Although the above patent can place medicines containing liquid medicines, since the medicine bottle is tested in a static state, the tiny impurities or sediments inside the liquid medicine are difficult to be detected in a static state, resulting in the inability to accurately reflect the true quality status of the liquid medicine, affecting the detection effect.

[0004] The utility model aims to solve the problems existing in the above patents. To this end, a liquid medicine detection device is proposed, which can shake the liquid medicine for detection and improve the detection effect. Utility Model Content

[0005] In order to overcome the disadvantage that tiny impurities or sediments inside the liquid medicine are difficult to be detected when the medicine bottle is in a static state, resulting in the inability to accurately reflect the true quality status of the liquid medicine and affecting the detection effect, the utility model provides a liquid medicine detection device that can shake the liquid medicine before detection to improve the detection effect.

[0006] The utility model is realized by the following technical solutions:

[0007] A liquid medicine detection device comprises a cylinder and a cover plate fixedly connected to the top circumference of the cylinder, the front side of the cover plate is open, a transparent plate is fixedly connected to the cylinder, and detection lights located on both sides of the transparent plate are symmetrically installed on the cylinder. The device also comprises a switching component, a tray, a disc, a column gear, an inner gear ring, a rubber ring, a first belt component, a dual-axis motor and a cleaning component. A tray is fixedly connected to the inner side of the cylinder along the circumference for supporting and limiting the medicine bottle, a disc is rotatably connected to the inner side of the cylinder along the circumference, rubber rings are rotatably connected to the disc at uniform intervals along the circumference, a column gear is fixedly sleeved on the outer side of the rubber ring, and a disc located on the disc is rotatably connected to the inner side of the cylinder along the circumference. The inner gear ring at the top is meshed with the column gear, and a double-axis motor is installed on the cylinder. A first belt assembly is connected between the output shaft above the double-axis motor and the inner gear ring. The double-axis motor is used to drive the first belt assembly to rotate alternately forward and reverse, and the first belt assembly drives the inner gear ring to rotate alternately forward and reverse, and the inner gear ring drives the column gear to rotate alternately forward and reverse, and the column gear drives the rubber ring to rotate alternately forward and reverse, so that the rubber ring drives the medicine bottle to rotate alternately forward and reverse to shake the liquid medicine. A switching assembly is provided between the disc and the cylinder to drive the disc to rotate, and a cleaning assembly is provided between the double-axis motor and the cylinder to remove impurities attached to the outer wall of the medicine bottle.

[0008] To further explain, the switching assembly includes a driving motor installed inside the cylinder, the output shaft end of the driving motor is fixedly connected to a rotating shaft, and the top end of the rotating shaft rotatably penetrates the tray and is fixedly connected to the disc.

[0009] Further explanation, the cleaning assembly includes two fixed plates fixed to the inner side of the cylinder, the fixed plates are located between the tray and the disc, a cleaning brush is rotatably connected between the fixed plates to remove impurities attached to the outer wall of the medicine bottle, a second belt assembly is connected between the cleaning brush and the output shaft under the dual-axis motor, and the second belt assembly runs through the cylinder.

[0010] To further explain, the liquid drug detection equipment also includes a shielding assembly, which includes an L-shaped shielding plate rotatably connected to the cover plate, the L-shaped shielding plate is in contact with the opening of the cover plate to block the external light source, and a handle is fixed to the L-shaped shielding plate.

[0011] As a further explanation, the liquid medicine detection equipment also includes rubber pads fixed to the circumference of the tray at even intervals for cushioning and protecting the medicine bottles.

[0012] To further explain, the liquid medicine detection equipment also includes guide rods symmetrically fixed to the outer side of the cylinder, and a wiper plate in contact with the transparent plate is slidably mounted between the guide rods for removing impurities attached to the transparent plate.

[0013] The beneficial effects of the utility model are:

[0014] 1. Place the medicine bottle in the rubber ring and support it with the tray. Then start the dual-axis motor to drive the inner gear ring to rotate alternately through the first belt assembly. The inner gear ring drives the rubber ring to rotate alternately through the column gear. The rubber ring drives the medicine bottle to rotate alternately. The alternating rotation of the medicine bottle drives the liquid medicine to rotate alternately, causing the liquid medicine to shake to prevent impurities from settling. Start the detection light to illuminate the liquid medicine in the medicine bottle. Then the operator checks the liquid medicine to complete the detection. In this way, tiny impurities can be prevented from being static and difficult to be detected, thereby improving the detection effect of liquid medicine.

[0015] 2. Under the action of the cleaning brush, whenever the dual-axis motor is started, the dual-axis motor can drive the cleaning brush to rotate through the second belt assembly. The cleaning brush rotates to remove impurities attached to the outer wall of the medicine bottle to prevent the attachment of impurities from affecting the operator's judgment of the liquid medicine, thereby ensuring the operator's normal judgment.

[0016] 3. Under the action of the L-shaped baffle, the external light source can be blocked, which can prevent the external light source from affecting the operator's detection of liquid medicines through the transparent plate, thereby ensuring the accuracy of liquid medicine detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the rubber ring and the tray of the utility model.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the rubber ring and column gear of the utility model.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the cleaning brush of the utility model.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the utility model blackout curtain.

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the rubber pad of the utility model.

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the transparent plate of the utility model.

[0024] Figure numbers: 1. Cylinder, 2. Transparent plate, 3. Detection light, 31. Cover plate, 4. Rotating shaft, 41. Driving motor, 5. Tray, 51. Disc, 6. Column gear, 61. Inner gear ring, 7. Rubber ring, 8. First belt assembly, 9. Dual-axis motor, 10. Second belt assembly, 11. Fixed plate, 12. Cleaning brush, 13. L-shaped baffle plate, 14. Handle, 16. Rubber pad, 17. Guide rod, 18. Wiping plate. DETAILED DESCRIPTION

[0025] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, lateral, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.

[0026] Example: A liquid medicine detection device, please refer to Figure 1-Figure 4As shown, it includes a barrel 1 and a cover plate 31 fixedly connected to the top circumference of the barrel 1. The front side of the cover plate 31 is open for placing medicine bottles containing liquid medicines through. A transparent plate 2 is fixedly connected to the upper front side of the barrel 1. Detection lights 3 are symmetrically installed on the upper front side of the barrel 1. The detection lights 3 are located on both sides of the transparent plate 2. It also includes a switching component, a tray 5, a disc 51, a column gear 6, an inner gear ring 61, a rubber ring 7, a first belt component 8, a dual-axis motor 9 and a cleaning component. The barrel 1 A tray 5 is fixedly connected to the middle part of the inner side along the circumferential direction, and the tray 5 can support and limit the medicine bottle. A disc 51 is connected to the upper part of the inner side of the cylinder 1 along the circumferential direction. Four rubber rings 7 are rotatably connected on the disc 51 at even intervals along the circumferential direction. A cylindrical gear 6 is fixedly sleeved on the upper part of the outer surface of the rubber ring 7. An inner gear ring 61 is connected to the upper part of the inner side of the cylinder 1 along the circumferential direction. The inner gear ring 61 is located above the disc 51 and meshes with the cylindrical gear 6. A double-axis motor 9 is installed on the upper part of the outer left side of the cylinder 1. A first belt assembly 8 is connected between the output shaft above the dual-axis motor 9 and the outer side surface of the inner gear ring 61. The first belt assembly 8 is composed of a small pulley, a large pulley and a flat belt, wherein the small pulley is fixedly mounted on the output shaft above the dual-axis motor 9, the large pulley is fixedly mounted on the outer side surface of the inner gear ring 61, and the flat belt is wound between the small pulley and the large pulley. The dual-axis motor 9 is used to drive the first belt assembly 8 to rotate alternately forward and reversely, the first belt assembly 8 drives the inner gear ring 61 to rotate alternately forward and reversely, the inner gear ring 61 drives the column gear 6 to rotate alternately forward and reversely, and the column gear 6 drives the rubber ring 7 to rotate alternately forward and reversely, so that the rubber ring 7 drives the medicine bottle to rotate alternately forward and reverse to shake the liquid medicine. A switching assembly is provided between the disc 51 and the barrel 1. When the switching assembly is in operation, the switching assembly can drive the disc 51 to rotate to switch the medicine bottle. A cleaning assembly is provided between the dual-axis motor 9 and the barrel 1. When the cleaning assembly is in operation, the cleaning assembly can remove impurities attached to the outer wall of the medicine bottle.

[0027] See also Figure 2 As shown, the switching assembly includes a rotating shaft 4 and a driving motor 41. The driving motor 41 is installed in the middle of the bottom of the cylinder 1. The output shaft end of the driving motor 41 is fixedly connected to the rotating shaft 4. The top end of the rotating shaft 4 rotatably passes through the tray 5 and is fixedly connected to the middle of the disc 51.

[0028] See also Figure 4As shown, the cleaning assembly includes a second belt assembly 10, a fixed plate 11 and a cleaning brush 12. Two fixed plates 11 are fixedly connected to the upper left side of the cylinder 1, and the fixed plate 11 is located between the tray 5 and the disc 51. A cleaning brush 12 is rotatably connected between the two fixed plates 11. When the cleaning brush 12 rotates, the cleaning brush 12 can remove impurities attached to the outer wall of the medicine bottle. A second belt assembly 10 is connected between the lower part of the cleaning brush 12 and the output shaft below the dual-axis motor 9. The second belt assembly 10 runs through the cylinder 1. The second belt assembly 10 consists of two pulleys and a flat belt, one of which is fixedly mounted on the output shaft below the dual-axis motor 9, and the other pulley is fixedly mounted on the lower part of the cleaning brush 12, and the flat belt is wound between the two pulleys.

[0029] First, put the medicine bottle containing liquid medicine into the rubber ring 7 from the open part of the cover plate 31, and the bottom end of the medicine bottle contacts the tray 5 to be supported and limited, then start the drive motor 41 to drive the shaft 4 to rotate, the shaft 4 drives the disc 51 to rotate, the disc 51 drives the rubber ring 7 to move in a circle, and the rubber ring 7 drives the medicine bottle to move in a circle. When the medicine bottle moves in a circle by 90 degrees, turn off the drive motor 41, and then put the medicine bottle containing liquid medicine again. Repeat this process, and four medicine bottles can be put into four rubber rings 7, and then start the dual-axis motor 9 to drive the first belt assembly 8 rotates forward and reverse alternately, the first belt assembly 8 rotates forward and reverse alternately to drive the inner gear ring 61 to rotate forward and reverse alternately, the inner gear ring 61 drives the column gear 6 to rotate forward and reverse alternately, the column gear 6 drives the rubber ring 7 to rotate forward and reverse alternately, the rubber ring 7 drives the medicine bottle to rotate forward and reverse alternately, the medicine bottle can rotate a full circle forward and reverse alternately, the medicine bottle rotates forward and reverse alternately to drive the liquid medicine to rotate forward and reverse alternately, so that the liquid medicine is shaken, and at the same time, the dual-axis motor 9 also drives the second belt assembly 10 to rotate forward and reverse alternately, and the second belt assembly 10 drives the cleaning brush 12 to rotate forward and reverse alternately The cleaning brush 12 rotates alternately forward and reversely to remove impurities attached to the outer wall of the medicine bottle to prevent the attachment of impurities from affecting the operator's judgment of the liquid medicine, thereby ensuring the normal judgment of the operator. When the liquid medicine in the medicine bottle is shaken to an appropriate degree, the dual-axis motor 9 is turned off, the inner gear ring 61 stops driving the column gear 6 to rotate alternately forward and reverse, the rubber ring 7 also stops driving the medicine bottle to rotate alternately forward and reverse, and the dual-axis motor 9 stops driving the second belt assembly 10 to rotate, and the second belt assembly 10 stops driving the cleaning brush 12 to rotate, and then the detection light 3 is started. The detection light 3 illuminates the medicine bottle at the opening of the cover plate 31. The operator can check the liquid medicine in the medicine bottle at the opening of the cover plate 31 through the transparent plate 2 to see whether there are impurities in the liquid medicine in the medicine bottle. If there are tiny impurities in the liquid medicine, the tiny impurities in the liquid medicine will move in the liquid medicine due to the alternating forward and reverse rotation of the medicine bottle to prevent the impurities from being precipitated. In this way, it can prevent the tiny impurities from being in a static state and difficult to be detected, thereby improving the detection effect of the liquid medicine. When the liquid medicine in the medicine bottle on the front side is tested, the medicine bottle after the liquid medicine is tested is taken out from the rubber ring 7, and the drive motor 41 is started again to drive the rotating shaft 4 to rotate ninety degrees, which also makes the rubber ring 7 drive the medicine bottle to move in a circle of ninety degrees, so that the next medicine bottle moves in a circle to the front side. According to the above operation, the liquid medicine can be shaken again for testing. When all the liquid medicines are tested, the test light 3 is turned off, and the liquid medicine can be subsequently processed according to the test results.

[0030] See also Figure 5As shown, the liquid drug detection equipment also includes a shielding component installed on the cover 31, and the shielding component includes an L-shaped shielding plate 13 and a handle 14. The L-shaped shielding plate 13 is rotatably connected to the lower front side of the cover 31, and the L-shaped shielding plate 13 is in contact with the open part of the cover 31. When the L-shaped shielding plate 13 is closed, the L-shaped shielding plate 13 can block the external light source, and the handle 14 is fixed to the rear side of the top of the L-shaped shielding plate 13.

[0031] See also Figure 6 As shown, the liquid medicine detection equipment also includes a rubber pad 16. Four rubber pads 16 are embedded and fixedly connected to the top of the tray 5 at uniform intervals along the circumferential direction. When the medicine bottle contacts the rubber pad 16, the rubber pad 16 can provide buffering protection for the medicine bottle.

[0032] When the operator needs to put in a medicine bottle containing liquid medicine, he first pulls the handle 14 to swing forward, and the handle 14 swings forward to drive the L-shaped shielding plate 13 to swing forward. The L-shaped shielding plate 13 swings forward and stops to block the open part of the cover plate 31, and then the medicine bottle can be put into the rubber ring 7. The tray 5 supports and limits the medicine bottle. When the medicine bottle is placed, the handle 14 is pulled to drive the L-shaped shielding plate 13 to swing backward and reset. The L-shaped shielding plate 13 is reset to block the open part of the cover plate 31, and the L-shaped shielding plate 13 can By blocking the external light source, the liquid medicine can be tested. When the liquid medicine inspection is completed, pull the handle 14 to drive the L-shaped baffle plate 13 to swing forward and stop to block the open part of the cover plate 31, and then take the medicine bottle after the liquid medicine inspection out of the rubber ring 7. After the medicine bottle is taken out, pull the handle 14 to drive the L-shaped baffle plate 13 to swing backward and reset. In this way, the irradiation of external light sources can be prevented from affecting the operator's detection of liquid medicines through the transparent plate 2, thereby ensuring the accuracy of liquid medicine detection.

[0033] When the medicine bottle is placed in the rubber ring 7, the medicine bottle moves downward and contacts the rubber pad 16, and the rubber pad 16 can buffer and protect the force of the medicine bottle moving downward. After the medicine bottle is placed, the tray 5 supports and limits the medicine bottle through the rubber pad 16. In this way, the medicine bottle can be prevented from moving downward violently and contacting the tray 5 to cause damage, thereby ensuring the safety of the placement of the medicine bottle.

[0034] See also Figure 7 As shown, the liquid medicine detection equipment also includes a guide rod 17 and a wiper plate 18. The guide rod 17 is symmetrically fixed to the upper part of the outer front side of the cylinder 1, and the wiper plate 18 is slidably mounted between the left and right guide rods 17. The wiper plate 18 is in contact with the transparent plate 2. When the wiper plate 18 moves, the wiper plate 18 can remove impurities attached to the transparent plate 2.

[0035] When the operator checks the liquid medicine in the medicine bottle through the transparent plate 2, he first pulls the wiper plate 18 upward to remove the impurities attached to the transparent plate 2. When the wiper plate 18 moves upward to the maximum stroke, the wiper plate 18 can be pulled downward to reset, and the operator can check the liquid medicine in the medicine bottle through the transparent plate 2 to complete the inspection. In this way, it can prevent the impurities attached to the transparent plate 2 from interfering with the operator's inspection of the liquid medicine, thereby ensuring the normal inspection of the liquid medicine by the operator.

[0036] Finally, it is necessary to point out that the above content is only used to help understand the technical solution of the utility model and cannot be understood as a limitation on the protection scope of the utility model; non-essential improvements and adjustments made by technical personnel in this field based on the above content of the utility model are all within the scope of protection required by the utility model.

Claims

1. A liquid medicine detection device, comprising a cylinder (1) and a cover plate (31) fixedly connected to the top circumference of the cylinder (1), the front side of the cover plate (31) is open, a transparent plate (2) is fixedly connected to the cylinder (1), and detection lamps (3) are symmetrically installed on the cylinder (1) and located on both sides of the transparent plate (2), characterized in that: The invention also comprises a switching assembly, a tray (5), a disc (51), a column gear (6), an inner gear ring (61), a rubber ring (7), a first belt assembly (8), a dual-axis motor (9) and a cleaning assembly. The inner side of the cylinder (1) is fixedly connected with a tray (5) along the circumferential direction for supporting and limiting the medicine bottle. The inner side of the cylinder (1) is connected with a disk (51) for rotation along the circumferential direction. The disk (51) is connected with rubber rings (7) for rotation at even intervals along the circumferential direction. The outer side of the rubber ring (7) is fixedly sleeved with a column gear (6). The inner side of the cylinder (1) is connected with an inner gear ring (61) located above the disk (51) for rotation along the circumferential direction. The inner gear ring (61) is meshed with the column gear (6). The dual-axis motor (9) is installed on the cylinder (1). A first belt assembly (8) is connected between the output shaft above the double-shaft motor (9) and the inner gear ring (61). The double-shaft motor (9) is used to drive the first belt assembly (8) to rotate alternately in forward and reverse directions. The first belt assembly (8) drives the inner gear ring (61) to rotate alternately in forward and reverse directions. The inner gear ring (61) drives the column gear (6) to rotate alternately in forward and reverse directions. The column gear (6) drives the rubber ring (7) to rotate alternately in forward and reverse directions, so that the rubber ring (7) drives the medicine bottle to rotate alternately in forward and reverse directions to shake the liquid medicine. A switching assembly is provided between the disc (51) and the barrel (1) for driving the disc (51) to rotate. A cleaning assembly is provided between the double-shaft motor (9) and the barrel (1) for removing impurities attached to the outer wall of the medicine bottle.

2. A liquid medicine detection device according to claim 1, characterized in that: The switching assembly comprises a driving motor (41) installed inside the cylinder (1), the output shaft end of the driving motor (41) is fixedly connected to a rotating shaft (4), and the top end of the rotating shaft (4) rotatably penetrates the tray (5) and is fixedly connected to the disc (51).

3. A liquid medicine detection device according to claim 2, characterized in that: The cleaning assembly comprises two fixed plates (11) fixedly connected to the inner side of the barrel (1), the fixed plates (11) being located between the tray (5) and the disc (51), a cleaning brush (12) being rotatably connected between the fixed plates (11) to remove impurities attached to the outer wall of the medicine bottle, a second belt assembly (10) being connected between the cleaning brush (12) and the output shaft below the dual-axis motor (9), and the second belt assembly (10) passing through the barrel (1).

4. A liquid medicine detection device according to claim 3, characterized in that: The liquid medicine detection device also includes a shielding component, which includes an L-shaped shielding plate (13) rotatably connected to the cover plate (31), the L-shaped shielding plate (13) contacts the open portion of the cover plate (31) to block external light sources, and a handle (14) is fixedly connected to the L-shaped shielding plate (13).

5. A liquid medicine detection device according to claim 4, characterized in that: The liquid medicine detection device also includes rubber pads (16) fixed to the circumference of the tray (5) at even intervals, and used for providing buffering protection for the medicine bottles.

6. A liquid medicine detection device according to claim 5, characterized in that: The liquid medicine detection device also includes guide rods (17) symmetrically fixed to the outer side surface of the cylinder (1), and a wiper plate (18) in contact with the transparent plate (2) is slidably mounted between the guide rods (17) for removing impurities attached to the transparent plate (2).

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