Paste medicine viscosity detection device

Abstract

The utility model discloses a plaster medicine viscosity detection device, and particularly relates to the plaster viscosity detection technical field, the plaster medicine viscosity detection device comprises a base plate, the top of the base plate is provided with a support plate, two connecting plates are arranged between the base plate and the support plate, the surface of the support plate is provided with an embedding groove, and a rubber plate is fixedly installed in the embedding groove; a plurality of through holes are formed in the surface of the rubber plate, a rectangular frame is arranged outside the rubber plate, an L-shaped support is arranged at one end of the supporting plate, a viscosity tester is arranged in the L-shaped support, and a moving structure is arranged at the joint of the rectangular frame and the supporting plate and comprises a lead screw. Mounting grooves are formed in the positions, located on the two sides of the embedding groove, of the surface of the supporting plate. According to the plaster viscosity detection device, plaster can be adsorbed, so that the accuracy of plaster viscosity detection is improved, an operator can conveniently take and place the plaster before or after detection, and the plaster viscosity detection device is convenient for the operator to use.

Description

Technical Field

[0001] The utility model relates to the technical field of plaster viscosity detection, and more specifically, the utility model relates to a plaster viscosity detection device. Background Technique

[0002] As a traditional dosage form in traditional Chinese medicine preparations, plasters play an important role in the medical field. During the production and processing of plasters, the ointment needs to be applied on the spun cloth. Since viscosity is an important performance index of plasters and is an important factor affecting whether the medicinal effect can be normally exerted and the use is convenient, it is necessary to perform viscosity detection on plasters.

[0003] However, when the viscosity of plasters is currently detected, it is not easy to fix the plasters on the detection table and they are prone to falling off the operating table. It is necessary to stick double-sided tape on the back of the plasters to fix them on the detection table, which is cumbersome to operate and has low efficiency.

[0004] After retrieval, a Chinese patent with the authorization announcement number CN220084678U discloses a viscosity detection device. When detecting the viscosity of plasters, the plasters are placed on the surface of the rubber plate inside the rectangular frame. When the piston is pulled in the round tube, under the action of atmospheric pressure, the plasters are evenly adsorbed on the bottom of the rectangular frame, so that the plasters are always in a stable state at the bottom of the rectangular frame and are not easy to fall off.

[0005] However, when this structure is actually used, due to the fixed position of the rectangular frame and the limited space inside it, it is inconvenient for the operator to place and take out the flat plasters on the surface of the rubber plate inside the rectangular frame. Moreover, once the small holes on the surface of the rubber plate are blocked by dust, it is not convenient to clean. In view of this, the utility model provides a plaster viscosity detection device. Content of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a plaster viscosity detection device to solve the problems put forward in the above background technique.

[0007] To achieve the above object, the utility model provides the following technical solution: a plaster viscosity detection device, including a bottom plate, a support plate is arranged on the top of the bottom plate, and two connecting plates are arranged between the bottom plate and the support plate. An embedding groove is formed on the surface of the support plate, a rubber plate is fixedly installed inside the embedding groove, and a plurality of through holes are formed on the surface of the rubber plate. A rectangular frame is arranged outside the rubber plate, an L-shaped bracket is arranged at one end of the support plate, and a viscosity tester is arranged inside the L-shaped bracket.

[0008] It can be seen that in the above structure, the plaster can be adsorbed on the surface of the rubber plate after vacuuming, avoiding displacement and deformation during the detection process, improving the detection accuracy, and the viscosity tester can perform viscosity detection on the plaster.

[0009] In order to facilitate placing the plaster on the rubber plate, or removing the tested plaster from the surface of the rubber plate, preferably, a movable structure is provided at the connection between the rectangular frame and the support plate, and the movable structure includes a screw rod, and mounting grooves are provided on the surface of the support plate and at positions on both sides of the embedding groove. The screw rod is installed in one of the mounting grooves, and a sliding rod is provided in the other mounting groove. A threaded block and a sliding block are respectively provided on the outside of the screw rod and the sliding rod, and a motor is provided at one end of the screw rod, the motor is fixedly installed at one end of the support plate, and the output end of the motor is coaxially connected to the screw rod in one of the mounting grooves, the threaded block is installed on the screw rod and threadedly connected to it, the sliding block is installed on the sliding rod and slidably connected to it, and the threaded block and the sliding block are both fixedly connected to the bottom of the rectangular frame.

[0010] In order to be able to adjust the viscosity tester up and down and ensure that the viscosity tester can detect the viscosity of the plaster on the surface of the rubber plate, preferably, a first electric push rod is arranged on the top of the L-shaped bracket, and a movable plate is arranged inside the L-shaped bracket and at the top position of the viscosity tester, the viscosity tester is fixedly connected to the movable plate, the output end of the first electric push rod extends to the inside of the L-shaped bracket and is connected to the surface of the movable plate, the inner wall of the L-shaped bracket is provided with a guide groove, and a guide block is slidably installed inside the guide groove, and the guide block is fixedly installed at one end of the movable plate.

[0011] In order to evacuate the interior of the L-shaped tube, ensure that the plaster can be adsorbed on the surface of the rubber plate, avoid the displacement and deformation of the plaster during the detection process, and improve the detection accuracy, preferably, a connecting frame is provided at the bottom of the support plate, and an L-shaped tube is provided at the bottom of the connecting frame. A second electric push rod is provided at one end of the L-shaped tube, and a piston is provided at the output end of the second electric push rod. One end of the second electric push rod is fixedly mounted on the inner wall of one of the connecting plates, and the output end of the second electric push rod is connected to the piston, and the piston is slidably connected inside the L-shaped tube.

[0012] In order to provide a good supporting effect for the L-shaped tube, preferably, a supporting ring is provided on the outside of the L-shaped tube, and a column is provided at the bottom of the supporting ring, and the column is mounted on the surface of the base plate by screws.

[0013] Technical effects and advantages of the utility model:

[0014] 1. By setting up a moving structure, the motor drives the movement of the lead screw inside one of the mounting grooves, causing the rectangular frame to continuously approach or move away from the rubber plate under the action of the threaded block and the slider. When the rectangular frame moves away from the position of the rubber plate, the rubber plate inside the embedding groove is exposed to the outside, which facilitates the operator to pick up the plaster on the surface of the rubber plate or place the plaster on the surface of the rubber plate for adsorption. At the same time, it is convenient to clean the multiple through holes on the surface of the rubber plate. When the rectangular frame moves outside the rubber plate, it can avoid the risk of the plaster falling due to shaking during the detection process;

[0015] 2. The output end of the second electric push rod can drive the piston to slide inside the L-shaped tube. During the process of the piston pulling and pushing inside the L-shaped tube, the atmospheric pressure passes through the through holes distributed on the surface of the rubber plate, causing the plaster to be adsorbed and laid flat on the surface of the rubber plate, avoiding the deviation and deformation of the plaster during the detection process and improving the detection accuracy. The L-shaped tube can play a good supporting effect under the cooperation of the support ring and the column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0017] Figure 2 It is a schematic diagram of the surface structure of the support plate of the present utility model.

[0018] Figure 3 It is a schematic diagram of the connection structure between the L-shaped tube and the communication frame of the present utility model.

[0019] Figure 4 It is a schematic diagram of the connection structure between the second electric push rod and the piston of the present utility model.

[0020] Figure 5 It is a schematic diagram of the inner wall structure of the L-shaped bracket of the present utility model.

[0021] Reference numerals are: 1, bottom plate; 2, support plate; 3, connecting plate; 4, embedding groove; 5, rubber plate; 6, through hole; 7, rectangular frame; 8, L-shaped bracket; 9, viscosity tester; 10, lead screw; 11, mounting groove; 12, sliding rod; 13, threaded block; 14, slider; 15, motor; 16, first electric push rod; 17, movable plate; 18, guide groove; 19, guide block; 20, communication frame; 21, L-shaped tube; 22, second electric push rod; 23, piston; 24, support ring; 25, column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] As attached Figures 1-5 The device for detecting viscosity of paste medicine shown in the figure comprises a base plate 1, a support plate 2 is arranged on the top of the base plate 1, and two connecting plates 3 are arranged between the base plate 1 and the support plate 2, an embedding groove 4 is provided on the surface of the support plate 2, a rubber plate 5 is fixedly installed inside the embedding groove 4, and a plurality of through holes 6 are provided on the surface of the rubber plate 5, a rectangular frame 7 is arranged outside the rubber plate 5, an L-shaped bracket 8 is arranged at one end of the support plate 2, and a viscosity tester 9 is arranged inside the L-shaped bracket 8.

[0024] Specifically, in this structure, the bottom plate 1 and the support plate 2 are connected and supported by two connecting plates 3, the plaster can be placed on the surface of the rubber plate 5 to which the embedding groove 4 belongs, and the multiple through holes 6 on the surface of the rubber plate 5 can have an adsorption effect on the plaster after being evacuated, so as to ensure that the plaster is adsorbed on the surface of the rubber plate 5 during the test, and the test end of the viscosity tester 9 can be moved to the surface of the plaster, and then the viscosity of the plaster is tested by the viscosity tester 9;

[0025] The viscosity tester 9 has been disclosed in the prior art, and its principle is well-known in the prior art, so it will not be described in detail here.

[0026] In a specific embodiment, as shown in the attached Figure 1 , 2 As shown, a movable structure is provided at the connection between the rectangular frame 7 and the support plate 2, and the movable structure includes a screw rod 10. Mounting grooves 11 are provided on the surface of the support plate 2 and at positions on both sides of the embedding groove 4. The screw rod 10 is installed in one of the mounting grooves 11, and a slide rod 12 is provided in the other mounting groove 11. A threaded block 13 and a slider 14 are provided on the outside of the screw rod 10 and the slider 12, respectively. A motor 15 is provided at one end of the screw rod 10. The motor 15 is fixedly installed at one end of the support plate 2, and the output end of the motor 15 is coaxially connected to the screw rod 10 in one of the mounting grooves 11. The threaded block 13 is installed on the screw rod 10 and is threadedly connected thereto. The slider 14 is installed on the slider 12 and is slidably connected thereto. The threaded block 13 and the slider 14 are both fixedly connected to the bottom of the rectangular frame 7.

[0027] Specifically, in this structure, to facilitate placing the plaster on the surface of the rubber plate 5 or removing the tested plaster from the surface of the rubber plate 5, specifically, the motor 15 can drive the screw rod 10 inside one of the mounting grooves 11 to rotate, so that the threaded block 13 and the slider 14 drive the rectangular frame 7 to move away from the rubber plate 5. At this time, the rubber plate 5 is exposed to the outside, which facilitates placing and removing the plaster on the rubber plate 5, avoiding inconvenience for the operator to place and take the plaster due to limited space inside the rectangular frame 7, and facilitating cleaning the through holes 6 on the surface of the rubber plate 5, avoiding blockage of the through holes 6 caused by dust falling, which affects the adsorption effect. The function of the rectangular frame 7 can prevent the plaster from falling off the surface of the support plate 2 easily due to jitter during the test.

[0028] In a specific embodiment, as shown in the attached Figure 1 、 5 figures, a first electric push rod 16 is provided at the top of the L-shaped bracket 8, and a movable plate 17 is provided inside the L-shaped bracket 8 and at the top position of the viscosity tester 9. The viscosity tester 9 is fixedly connected to the movable plate 17. The output end of the first electric push rod 16 extends into the L-shaped bracket 8 and is connected to the surface of the movable plate 17. A guide groove 18 is opened on the inner wall of the L-shaped bracket 8, and a guide block 19 is slidably installed inside the guide groove 18. The guide block 19 is fixedly installed at one end of the movable plate 17.

[0029] Specifically, in this structure, the first electric push rod 16 can drive the movable plate 17 to move downward, and then the movable plate 17 drives the test end of the viscosity tester 9 to extend downward, so that the test end of the viscosity tester 9 extends to the plaster on the surface of the rubber plate 5. After starting the viscosity tester 9, the viscosity of the plaster is tested;

[0030] Moreover, during the sliding process of the movable plate 17, the guide block 19 can slide and guide inside the guide groove 18, improving the stability of the movable plate 17 during movement.

[0031] In a specific embodiment, as shown in the attached Figure 1 、 2 figures 3 and 4, a communication frame 20 is provided at the bottom of the support plate 2. An L-shaped pipe 21 is provided at the bottom of the communication frame 20. One end of the L-shaped pipe 21 is provided with a second electric push rod 22. The output end of the second electric push rod 22 is provided with a piston 23. One end of the second electric push rod 22 is fixedly installed on the inner wall of one of the connecting plates 3, and the output end of the second electric push rod 22 is connected to the piston 23. The piston 23 is slidably connected inside the L-shaped pipe 21.

[0032] Specifically, in this structure, the plaster on the surface of the rubber plate 5 can be adsorbed. Specifically, the output end of the second electric push rod 22 can drive the piston 23 to slide inside the L-shaped tube 21. During the process of the piston 23 pulling and drawing inside the L-shaped tube 21, the atmospheric pressure passes through the through holes 6 distributed on the surface of the rubber plate 5, causing the plaster to be adsorbed and laid flat on the surface of the rubber plate 5, avoiding the deviation and deformation of the plaster during the detection process and improving the detection accuracy.

[0033] In a specific embodiment, as shown in the appendix Figure 3 As shown, a support ring 24 is arranged outside the L-shaped tube 21, and a column 25 is arranged at the bottom of the support ring 24. The column 25 is installed on the surface of the bottom plate 1 by screws.

[0034] Specifically, in this structure, the column 25 and the support ring 24 can support the L-shaped tube 21, ensuring the stability of the L-shaped tube 21 during use.

[0035] Working principle of the present utility model:

[0036] When the above structure is specifically used and the viscosity of the plaster is detected, first place the plaster on the surface of the rubber plate 5 embedded in the embedding groove 4. At this time, the second electric push rod 22 drives the piston 23 to perform a pulling and drawing movement inside the L-shaped tube 21, so that under the action of the atmospheric pressure, the plaster is adsorbed and laid flat on the surface of the rubber plate 5, thereby avoiding the displacement and deformation of the plaster during the detection process and affecting the detection accuracy;

[0037] After the plaster is adsorbed, the motor 15 drives the lead screw 10 to operate, moving the rectangular frame 7 outside the rubber plate 5. The height of the rectangular frame 7 can prevent it from falling off the surface of the support plate 2 due to jitter during the detection process;

[0038] At this time, the first electric push rod 16 drives the movable plate 17 to extend downward, so that the movable plate 17 drives the test end of the viscosity tester 9 to move to the surface of the plaster, and the switch of the viscosity tester 9 is turned on to perform viscosity detection on the plaster;

[0039] After the detection is completed, the motor 15 drives the lead screw 10 to rotate, moving the rectangular frame 7 away from the rubber plate 5. At this time, the plaster on the surface of the rubber plate 5 is exposed. Then, after the rubber plate 5 stops pumping air, the tested plaster on the surface of the rubber plate 5 can be taken out.

[0040] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An adhesive plaster viscosity detection device, comprising a bottom plate (1), characterized in that: A support plate (2) is arranged on the top of the bottom plate (1), and two connecting plates (3) are arranged between the bottom plate (1) and the support plate (2); an embedding groove (4) is provided on the surface of the support plate (2), a rubber plate (5) is fixedly installed inside the embedding groove (4), and a plurality of through holes (6) are provided on the surface of the rubber plate (5); a rectangular frame (7) is arranged outside the rubber plate (5); an L-shaped bracket (8) is arranged at one end of the support plate (2), and a viscosity tester (9) is arranged inside the L-shaped bracket (8); and a movable structure is arranged at the connection between the rectangular frame (7) and the support plate (2); The movable structure comprises a screw rod (10), mounting grooves (11) are arranged on the surface of the support plate (2) and at positions on both sides of the embedding groove (4), the screw rod (10) is installed inside one of the mounting grooves (11), and a sliding rod (12) is arranged inside the other mounting groove (11), a threaded block (13) and a sliding block (14) are arranged outside the screw rod (10) and the sliding rod (12), respectively, and a motor (15) is arranged at one end of the screw rod (10).

2. The paste viscosity detection device according to claim 1, wherein: A first electric push rod (16) is arranged at the top of the L-shaped bracket (8), a movable plate (17) is arranged inside the L-shaped bracket (8) and at the top position of the viscosity tester (9), the viscosity tester (9) is fixedly connected to the movable plate (17), and an output end of the first electric push rod (16) extends to the inside of the L-shaped bracket (8) and is connected to the surface of the movable plate (17).

3. The paste medicine viscosity detection device according to claim 1, characterized in that: The inner wall of the L-shaped bracket (8) is provided with a guide groove (18), and a guide block (19) is slidably installed inside the guide groove (18), and the guide block (19) is fixedly installed on one end of the movable plate (17).

4. The paste medicine viscosity detection device according to claim 1, characterized in that: A connecting frame (20) is provided at the bottom of the support plate (2), an L-shaped tube (21) is provided at the bottom of the connecting frame (20), a second electric push rod (22) is provided at one end of the L-shaped tube (21), and a piston (23) is provided at the output end of the second electric push rod (22).

5. The paste medicine viscosity detection device according to claim 4, characterized in that: One end of the second electric push rod (22) is fixedly mounted on the inner wall of one of the connecting plates (3), and the output end of the second electric push rod (22) is connected to the piston (23), and the piston (23) is slidably connected inside the L-shaped tube (21).

6. The viscosity detection device for paste medicine according to claim 4, characterized in that: A support ring (24) is arranged outside the L-shaped tube (21), a column (25) is arranged at the bottom of the support ring (24), and the column (25) is mounted on the surface of the bottom plate (1) by means of screws.

7. The viscosity detection device for paste medicine according to claim 1, characterized in that: The motor (15) is fixedly mounted on one end of the support plate (2), and the output end of the motor (15) is coaxially connected to the screw rod (10) inside one of the mounting grooves (11). The threaded block (13) is mounted on the screw rod (10) and is threadedly connected thereto. The slider (14) is mounted on the slide rod (12) and is slidably connected thereto. The threaded block (13) and the slider (14) are both fixedly connected to the bottom of the rectangular frame (7).

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