Sampler for detecting bifonazole bulk drug
By designing a sampler for detection of biphenylazole raw materials, using electric push rods and liquid storage tank systems to achieve direct extraction and filtration of the solution, the problem of multiple sampling in the prior art is solved, and the operation stability and detection accuracy are improved.
Patent Information
- Application Number
- CN202422021177.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-20
AI Technical Summary
During the sampling and testing process of the existing biphenzole solution, the sample solution needs to be extracted from the sampler and introduced into the container many times, resulting in cumbersome operation.
A sampler for testing biphenylazole raw materials was designed. The pump pump, the outlet pipe and the water inlet pipe are connected through an electric push rod, and the liquid storage tank and the sampling bottle are combined to realize the solution is directly extracted into the sampling bottle. The sampling can be completed by simply replacing the sampling bottle, and the sampling bottle is fixed by clamping the sampling bottle with a telescopic spring rod to reduce the risk of pouring, the filter box filters impurities, and the fan drys the filter box to improve operation efficiency.
It simplifies multiple sampling operations, improves the stability and efficiency of the sampling process, reduces the impact of solution impurities, and ensures the accuracy of the detection results.
Smart Images
Figure CN223217156U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of drug detection, in particular to a sampler for detecting bifonazole raw material drugs. Background Art
[0002] Bifonazole is an organic compound with local antifungal effects. In the production of drugs such as bifonazole, it is usually made into creams or solutions, and is mainly used to treat various fungal infections of the skin.
[0003] During the production process of the existing bifonazole solution, the semi-finished product solution is usually sampled and tested to observe whether it meets the required quality. During long-term use observation, it was found that when the existing bifonazole solution is sampled and tested, the solution is usually sucked out through a sampler, and then the sample solution in the sampler is placed in a sample container. When the sample solution in the sampler is introduced into the sample container, when multiple sampling is required, the solution must be continuously extracted and then introduced into the container, resulting in a relatively cumbersome operation process.
[0004] To this end, the utility model provides a sampler for detecting bifonazole raw material medicine. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a sampler for detecting bifonazole raw materials is proposed.
[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: a sampler for detecting bifonazole raw materials described in the utility model comprises a base; a fixing frame is fixedly connected to the top of the fixing frame; an electric push rod is fixedly connected to the top of the fixing frame; the end of the electric push rod is fixedly connected to a fixing plate; a water pump is fixedly connected to the bottom of the fixing plate; the output end of the water pump is connected to a water outlet pipe; the side wall of the water outlet pipe is fixedly connected to a sealing cover; the input end of the water pump is connected to a water inlet pipe; a first card slot is provided on the top of the base; a second card slot is provided on the top of the base; a sampling bottle is placed in the first card slot; a liquid storage tank is placed in the second card slot; through the above structure, an electric push rod is provided to connect the water pump with the water outlet pipe and the water inlet pipe, and the liquid storage tank and the sampling bottle are used in conjunction, so that the solution can be extracted into the sampling bottle by the water pump during sampling, and sampling can be completed by only replacing different sampling bottles, which can reduce the need to extract the solution into the introduction container during multiple sampling processes, resulting in cumbersome operation processes.
[0007] Preferably, a plurality of telescopic spring rods are fixedly connected to the top of the base; a baffle is fixedly connected to the end of the telescopic spring rod; through the above structure, the telescopic spring rods are provided to connect the baffle, so that when the sampling bottle is placed in the first card slot, it can be clamped and fixed from its surface to improve the stability of its position when the solution is injected into the sampling bottle, and reduce the situation where the sealing cover contacts the sampling bottle and topples over.
[0008] Preferably, the side walls of the baffle are fixed with multiple fixing frames; the inner side walls of the fixing frames are rotatably connected with rollers; through the above structure, a fixing frame is provided to connect the baffle and the roller, which can reduce the friction between the sampling bottle and the baffle when the sampling bottle is clamped and fixed, making the sampling bottle easier to move when it is fixed.
[0009] Preferably, a filter box is fixedly connected to the end of the water inlet pipe; the filter box has a circular structure; through the above structure, the filter box is arranged to connect the water inlet pipe, and the solution can be filtered when the solution enters the water inlet pipe to reduce the particulate impurities in the solution from entering the water inlet pipe and causing blockage, and at the same time, it can reduce the particulate matter in the solution from entering the sampling bottle, causing an impact on the test results.
[0010] Preferably, the side wall of the fixing frame is provided with an air trough; the side wall of the base is fixedly connected to a bellows; the inner wall of the bellows is fixedly connected to a fan; through the above structure, the bellows, the air trough and the fan are arranged, and the solution attached to the filter box can be blown dry after the sampling is completed, thereby increasing the drying speed of the solution on the surface of the filter box to reduce the situation where the solution dries slowly and is easily attached to dust.
[0011] Preferably, a fixing rod is fixedly connected to the top of the base; and a limiting plate is fixedly connected to the top of the fixing rod. Through the above structure, the fixing rod and the limiting plate are provided, so that the water pump can be supported from below when sampling, thereby improving the stability of the position of the water pump, and limiting the movement of the water pump to reduce the situation where the electric push rod drives the water pump to move a large range, causing damage to the sampling bottle.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The utility model discloses a sampler for detecting bifonazole raw materials. By setting an electric push rod to connect a water pump with a water outlet pipe and a water inlet pipe, and using a liquid storage tank and a sampling bottle in conjunction with the water pump, the solution can be extracted into the sampling bottle by the water pump during sampling. Sampling can be completed by simply replacing different sampling bottles, which can reduce the need to extract the solution into an introduction container during multiple sampling processes, resulting in a cumbersome operation process.
[0014] 2. The sampler for detecting bifonazole raw materials described in the utility model is equipped with a telescopic spring rod connecting the baffle, which can clamp and fix the sampling bottle from its surface when the sampling bottle is placed in the first card slot, so as to improve the stability of its position when the solution is injected into the sampling bottle and reduce the situation where the sealing cover contacts the sampling bottle and causes it to fall. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The present invention will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 It is a three-dimensional diagram in the present utility model;
[0017] Figure 2 It is the main view in the utility model;
[0018] Figure 3 This is a schematic diagram of the coordinated structure of the water inlet pipe and the water outlet pipe in the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the sampling bottle and the telescopic spring rod in the utility model;
[0020] Figure 5 This is a schematic diagram of the fan and filter coordination structure in the present utility model;
[0021] Legend:
[0022] 1. Base; 11. Fixed bracket; 12. Electric push rod; 13. Fixed plate; 14. Water pump; 15. Water outlet pipe; 16. Sealing cover; 17. Water inlet pipe; 18. First card slot; 19. Second card slot; 110. Sampling bottle; 111. Liquid storage tank; 2. Telescopic spring rod; 21. Baffle; 3. Fixed frame; 31. Roller; 4. Filter box; 5. Bellows; 51. Air duct; 52. Fan; 6. Fixed rod; 61. Limit plate; 7. Filter. DETAILED DESCRIPTION
[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Specific examples are given below.
[0025] like Figures 1 to 4As shown, a sampler for detecting bifonazole raw materials according to an embodiment of the present invention comprises a base 1; a fixing frame 11 is fixedly connected to the top of the base 1; an electric push rod 12 is fixedly connected to the top of the fixing frame 11; a fixing plate 13 is fixedly connected to the end of the electric push rod 12; a water pump 14 is fixedly connected to the bottom of the fixing plate 13; an output end of the water pump 14 is connected to a water outlet pipe 15; a sealing cover 16 is fixedly connected to the side wall of the water outlet pipe 15; and an input end of the water pump 14 is connected to a water inlet pipe 17; The top of the base 1 is provided with a first slot 18; the top of the base 1 is provided with a second slot 19; a sampling bottle 110 is placed in the first slot 18; a liquid storage tank 111 is placed in the second slot 19; when working, the liquid storage tank 111 containing the bifonazole solution to be sampled is placed in the second slot 19, and then the sampling bottle 110 is placed in the first slot 18, and then the electric push rod 12 is started to stretch and drive the water pump 14 to move downward, at this time the water pump 14 can drive the water outlet pipe 15 and the water inlet pipe 17 move toward the sampling bottle 110 and the liquid storage tank 111 respectively. When the sealing cover 16 covers the sampling bottle 110, the end of the water inlet pipe 17 will extend into the position near the bottom of the liquid storage tank 111, and then the water pump 14 can be started to extract the solution in the liquid storage tank 111 and send it into the sampling bottle 110 through the water outlet pipe 15 to sample the solution. When the sampling is completed, the electric push rod 12 is retracted to drive the sealing cover 16 away from the sampling bottle 110, and the current sampling bottle 110 is removed. , and then place another empty sampling bottle 110 to continue sampling. Through the above structure, an electric push rod 12 is set to connect the water pump 14 with the water outlet pipe 15 and the water inlet pipe 17, and the liquid storage tank 111 and the sampling bottle 110 are used in conjunction. When sampling, the solution can be extracted into the sampling bottle 110 through the water pump 14. Sampling can be completed by simply replacing a different sampling bottle 110, which can reduce the need to extract the solution into the introduction container during multiple sampling processes, resulting in cumbersome operation processes.
[0026] like Figure 1 and Figure 4 As shown, a plurality of telescopic spring rods 2 are fixedly connected to the top of the base 1; a baffle 21 is fixedly connected to the end of the telescopic spring rod 2; during operation, when the sampling bottle 110 is placed into the first card slot 18, the outer wall of the sampling bottle 110 will contact the baffle 21, and the telescopic spring rod 2 can be in a contracted state at this time. After the sampling bottle 110 is placed into the first card slot 18, the baffle 21 contacts the surface of the sampling bottle 110, and under the action of the rebound force of the contraction of the telescopic spring rod 2, the sampling bottle 110 can be clamped and fixed. Through the above structure, the telescopic spring rod 2 is provided to connect the baffle 21, and when the sampling bottle 110 is placed in the first card slot 18, it can be clamped and fixed from its surface, so as to improve the stability of its position when the solution is injected into the sampling bottle 110, and reduce the situation where the sealing cover 16 contacts the sampling bottle 110 and topples.
[0027] like Figure 4 As shown, the side wall of the baffle 21 is fixed with multiple fixing frames 3; the inner side wall of the fixing frame 3 is rotatably connected with the roller 31; during operation, when the telescopic spring rod 2 and the baffle 21 clamp and fix the sampling bottle 110, the sampling bottle 110 will contact the roller 31, and when the sampling bottle 110 moves into the first card slot 18, it will drive the roller 31 to rotate. Through the above structure, a fixing frame 3 is set to connect the baffle 21 and the roller 31, which can reduce the friction between the sampling bottle 110 and the baffle 21 when the sampling bottle 110 is clamped and fixed, making it easier to move the sampling bottle 110 when it is fixed.
[0028] like Figure 2 As shown, the end of the water inlet pipe 17 is fixedly connected to a filter box 4; the filter box 4 is a circular structure; during operation, when the water inlet pipe 17 penetrates into the liquid storage tank 111, the filter screen 7 is connected to the port of the water inlet pipe 17, and the solution can be filtered to filter out the particulate matter in the solution when the solution enters the water inlet pipe 17. Through the above structure, a filter box 4 is set to connect the water inlet pipe 17, and the solution can be filtered when the solution enters the water inlet pipe 17, so as to reduce the particulate matter impurities in the solution from entering the water inlet pipe 17 and causing blockage, and at the same time, it can reduce the particulate matter in the solution from entering the sampling bottle 110, which affects the detection results.
[0029] like Figure 3 and Figure 5 As shown, the side wall of the fixing frame 11 is provided with an air trough 51; the side wall of the base 1 is fixedly connected to a bellows 5; the inner wall of the bellows 5 is fixedly connected to a fan 52; during operation, when the sampling work is completed, the electric push rod 12 is contracted to drive the water inlet pipe 17 to reset, and then the fan 52 is started to drive the air flow from the air trough 51 to the filter box 4 at the end of the water inlet pipe 17, so that the solution attached to the filter box 4 after the sampling is completed can be blown dry. Through the above structure, the bellows 5, the air trough 51 and the fan 52 are set, so that the solution attached to the filter box 4 can be blown dry after the sampling is completed, thereby improving the drying speed of the solution on the surface of the filter box 4 to reduce the situation where the solution dries slowly and is easily attached to dust.
[0030] like Figure 1As shown, a fixing rod 6 is fixed to the top of the base 1; the top of the fixing rod 6 is fixed to a limiting plate 61; during operation, when the electric push rod 12 drives the water pump 14 and the water inlet pipe 17 to move toward the sampling bottle 110 and the liquid storage tank 111, when the sealing cover 16 covers the sampling bottle 110, the water pump 14 will contact the surface of the limiting plate 61, and at this time the limiting plate 61 can support the water pump 14. Through the above structure, the fixing rod 6 and the limiting plate 61 are set, and the water pump 14 can be supported from the bottom during sampling, thereby improving the stability of the position of the water pump 14, and the water pump 14 can be limited when moving, so as to reduce the situation where the electric push rod 12 drives the water pump 14 to move a large range, resulting in damage to the sampling bottle 110.
[0031] like Figure 5 As shown, the inner wall of the base 1 is fixedly connected with a filter 7; during operation, when the air flow blows from the wind slot 51 to the filter box 4, it will pass through the filter 7. At this time, the filter 7 will filter the air flow. Through the above structure, the filter 7 is set to filter the air flow when the filter box 4 is dried, so as to reduce the dust and other impurities in the air flow from being blown onto the filter box 4, causing secondary pollution.
[0032] Working principle: Place the liquid storage tank 111 containing the bifonazole solution to be sampled in the second card slot 19, then place the sampling bottle 110 in the first card slot 18, and then start the electric push rod 12 to stretch and drive the water pump 14 to move downward. At this time, the water pump 14 can drive the water outlet pipe 15 and the water inlet pipe 17 to move toward the sampling bottle 110 and the liquid storage tank 111 respectively. When the sealing cover 16 is covered on the sampling bottle 110, the end of the water inlet pipe 17 will extend into the position near the bottom of the liquid storage tank 111, and then the water pump 14 can be started to extract the solution in the liquid storage tank 111. The solution is fed into the sampling bottle 110 through the outlet pipe 15 to sample the solution. When the sampling is completed, the electric push rod 12 is retracted to drive the sealing cover 16 away from the sampling bottle 110. After the current sampling bottle 110 is removed, another empty sampling bottle 110 is placed and the sampling work can be continued. When the sampling bottle 110 is placed in the first card slot 18, the outer wall of the sampling bottle 110 will contact the baffle 21. At this time, the telescopic spring rod 2 can be retracted. When the sampling bottle 110 is placed in the first card slot 18, the baffle 21 contacts the surface of the sampling bottle 110 and is retracted. Under the action of the rebound force of the contraction of the spring rod 2, the sampling bottle 110 can be clamped and fixed. When the telescopic spring rod 2 and the baffle 21 clamp and fix the sampling bottle 110, the sampling bottle 110 will contact the roller 31. When the sampling bottle 110 moves into the first card slot 18, it will drive the roller 31 to rotate. When the water inlet pipe 17 penetrates into the liquid storage tank 111, the filter screen 7 is connected to the port of the water inlet pipe 17. When the solution enters the water inlet pipe 17, the solution is filtered to filter out the particulate matter in the solution. When the sampling work is completed, the electric push rod 12 is retracted. Drive the water inlet pipe 17 to reset, and then start the fan 52 to drive the air flow from the wind trough 51 to the filter box 4 at the end of the water inlet pipe 17, so that the solution attached to the filter box 4 after sampling is completed can be dried. When the electric push rod 12 drives the water pump 14 and the water inlet pipe 17 to move toward the sampling bottle 110 and the liquid storage tank 111, when the sealing cover 16 covers the sampling bottle 110, the water pump 14 will contact the surface of the limit plate 61. At this time, the limit plate 61 can support the water pump 14. When the air flow blows from the wind trough 51 to the filter box 4, it will pass through the filter screen 7. At this time, the filter screen 7 will filter the air flow.
[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A sampler for detecting bifonazole raw material medicine, comprising a base (1); characterized in that: The top of the base (1) is fixedly connected to a fixing frame (11); the top of the fixing frame (11) is fixedly connected to an electric push rod (12); the end of the electric push rod (12) is fixedly connected to a fixing plate (13); the bottom of the fixing plate (13) is fixedly connected to a water pump (14); the output end of the water pump (14) is connected to a water outlet pipe (15); the side wall of the water outlet pipe (15) is fixedly connected to a sealing cover (16); the input end of the water pump (14) is connected to a water inlet pipe (17); a first card slot (18) is provided at the top of the base (1); a second card slot (19) is provided at the top of the base (1); a sampling bottle (110) is placed in the first card slot (18); and a liquid storage tank (111) is placed in the second card slot (19).
2. A sampler for detecting bifonazole bulk drug according to claim 1, characterized in that: A plurality of telescopic spring rods (2) are fixedly connected to the top of the base (1); and a baffle (21) is fixedly connected to the end of the telescopic spring rod (2).
3. A sampler for detecting bifonazole bulk drug according to claim 2, characterized in that: The side wall of the baffle (21) is fixedly connected to a plurality of fixed frames (3); the inner side wall of the fixed frame (3) is rotatably connected to a roller (31).
4. A sampler for detecting bifonazole bulk drug according to claim 3, characterized in that: A filter box (4) is fixedly connected to the end of the water inlet pipe (17); the filter box (4) has a circular structure.
5. A sampler for detecting bifonazole bulk drug according to claim 4, characterized in that: The side wall of the fixing frame (11) is provided with an air slot (51); the side wall of the base (1) is fixedly connected to a bellows (5); and the inner side wall of the bellows (5) is fixedly connected to a fan (52).
6. A sampler for detecting bifonazole bulk drug according to claim 5, characterized in that: A fixing rod (6) is fixedly connected to the top of the base (1); and a limiting plate (61) is fixedly connected to the top of the fixing rod (6).