Medicament detection moisture determination device

By combining a shaking mechanism with a waterproof heating wire, the problem of slow water evaporation in the moisture determination device for pharmaceutical testing is solved, enabling rapid and effective moisture determination.

CN224052054UActive Publication Date: 2026-03-27JIANGSU AISOULAI BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-16
Publication Date
2026-03-27

AI Technical Summary

Technical Problem

Existing pharmaceutical moisture detection devices suffer from slow moisture evaporation, resulting in low detection efficiency.

Method used

The design combines a shaking mechanism with a waterproof heating wire. A second motor drives a threaded rod to shake the slider and condenser tube inside the glass bottle. At the same time, the waterproof heating wire heats the water, promoting evaporation and liquefaction in the condenser tube. Finally, the liquid flows into a water basin through the outlet tube for measurement.

Benefits of technology

It accelerates the evaporation and determination of moisture in pharmaceuticals, improves determination efficiency, and enables multiple determinations to be performed in a short period of time.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a moisture determination device for medicament detection. The device comprises a supporting plate, a third groove is formed in the top of the supporting plate, and a waterproof electric heating wire is fixedly installed on the inner surface of the third groove; the shaking mechanism is used for accelerating water in the medicament to be separated out; the shaking mechanism comprises a supporting block, a second motor is fixedly mounted at the top of the supporting block, and an output shaft of the second motor is fixedly connected with a threaded rod; two clamping plates are matched with a gasket to clamp a glass bottle, then a threaded rod is driven by an output shaft of a second motor to rotate, the threaded rod drives a sliding block to drive a condensation pipe to enable a connector to be connected to the top of the glass bottle, and then the glass bottle is heated through a waterproof electric heating wire; water in the medicament in the glass bottle is evaporated after being heated, passes through the connector and the connecting pipe, is finally liquefied into liquid water in the condensing pipe, and then flows into the water basin through the liquid outlet pipe, and at the moment, the medicament in the glass bottle is taken out for detection, so that the determination of the medicament water can be realized.
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Description

TECHNICAL FIELD

[0001] The utility model relates to water determination technical field especially is to point to a medicament detection water determination device. BACKGROUND

[0002] Medicament detection water determination device is used for detecting the special instrument of water content in drug, crude drug or auxiliary material, and its core purpose is to ensure drug quality, stability and safety.

[0003] Through the search, the patent literature with disclosure no. CN219657416U discloses a kind of asphalt and water determination device, it includes base panel and support vertical pole, the support vertical pole is fixedly installed on the upper end left side position of base panel, the lower end of base panel is provided with antiskid rubber mat, the upper end of the support vertical pole is provided with fixed holder, the inner side of the fixed holder is provided with suspension holder rod, the front end inner side of the suspension holder rod is provided with condenser body, the upper end of the condenser body is provided with determination tester.

[0004] When using, through determination tester structure, whether overall determination is accurate is determined, and the overall determination accuracy is effectively ensured, and hollow cover sleeve is connected on condenser body, can be conveniently received the exhaust gas of condenser body, so that gas is conveniently conveyed into hollow pipe, hollow pipe is fixed with moisture detection paper by recessed clamping plate in inner side, so that moisture detection paper is conveniently contacted with exhaust air, in actual use process, electronic temperature-regulating heating jacket is wrapped glass flask, slowly heats medicament in glass flask, medicament remains stationary when heating, which is not conducive to the rapid evaporation of water in medicament. SUMMARY

[0005] Therefore, the technical problem to be solved by the utility model lies in overcoming the problem of slow water evaporation in the prior art.

[0006] To solve the above technical problems, the utility model provides a medicament detection water determination device, which comprises a support plate, a third groove is formed in the top of the support plate, a waterproof heating wire is fixedly installed on the inner surface of the third groove.

[0007] It further comprises a shaking mechanism for accelerating the analysis of water in medicament.

[0008] The shaking mechanism comprises a support block, a second motor is fixedly installed on the top of the support block, a threaded rod is fixedly connected to the output shaft of the second motor, a sliding block is slidingly installed on the inner surface of the support block, the sliding block is threadedly connected with the threaded rod, an installation groove is formed in one side of the sliding block, a condenser tube is movably installed in the inner surface of the installation groove, and a glass bottle is rotatably connected to one side of the condenser tube.

[0009] In an embodiment of the utility model, four support legs are fixedly installed at the bottom of the support plate, a first recess is formed at the top of the support plate, and a water basin is arranged on the inner surface of the first recess.

[0010] In an embodiment of the utility model, two support columns are fixedly installed on the inner surface of the third recess, the two support columns are fixedly installed at the bottom of the waterproof electric heating wire, a discharge pipe is fixedly connected to the bottom wall of the third recess, and a valve is fixedly connected to the outer surface of the discharge pipe.

[0011] In an embodiment of the utility model, two second recesses are formed at the top of the support plate, a sliding plate is slidingly installed on the inner surface of the second recess, a sliding hole is formed at one side of the sliding plate, a sliding rod is slidingly installed on the inner surface of the sliding hole, and the sliding rod is fixedly installed on the inner surface of the second recess.

[0012] In an embodiment of the utility model, a clamping plate is fixedly installed at one side of the sliding plate, a gasket is fixedly installed at one side of the clamping plate, and a threaded hole is formed at one side of the clamping plate.

[0013] In an embodiment of the utility model, a two-way threaded rod is threadedly connected to the inner surface of the threaded hole, a first belt pulley is fixedly installed on the outer surface of the two-way threaded rod, a first motor is fixedly installed at the bottom of the support plate, a second belt pulley is fixedly connected to the output shaft of the first motor, the second belt pulley and the first belt pulley are driven by a belt, a fixed plate is fixedly installed at both ends of the two-way threaded rod, and the fixed plate is fixedly installed at the bottom of the support plate.

[0014] In an embodiment of the utility model, a connecting pipe is rotatably installed at one side of the condensing pipe, a connector is fixedly connected to one end of the connecting pipe, and the glass bottle is movably installed at the bottom of the connector.

[0015] In an embodiment of the utility model, a liquid outlet pipe is fixedly connected to one side of the condensing pipe, a rotating shaft is fixedly installed on the outer surface of the liquid outlet pipe, and a limiting pipe is rotatably installed on the outer surface of the rotating shaft.

[0016] The above technical solution of the utility model has the following advantages compared with the prior art:

[0017] The utility model relates to a medicament detection moisture measuring device, through the first motor output shaft is with second belt pulley rotation, through the first belt pulley of belt drive can be with two -way threaded rod rotation, two -way threaded rod drive two slide plates slide, under the limiting of slide rod, two slide plates are close to each other, with two clamping plate cooperation gasket simultaneously and bring glass bottle clamping, then through the second motor output shaft is with threaded rod rotation, threaded rod drive sliding block with condenser tube makes the connector connect in the top of glass bottle, then through waterproof electric heating wire to glass bottle heating, the moisture in the medicament in glass bottle will evaporate after heating through the connector and connecting pipe, finally in condenser tube is liquefied into liquid water, again through the liquid outlet pipe and flow into the basin, the medicament in glass bottle is taken out to detect at this time can realize to the determination of medicament moisture.

[0018] The utility model discloses a medicament detection moisture measuring device, through the second motor output shaft is with threaded rod rotation, further drive sliding block up and down slide, sliding block will bring glass bottle in the third recess inner cavity swing, can further make the medicament in the glass bottle inner chamber swing in the glass bottle inner chamber, this can accelerate the heating of the medicament in the glass bottle inner chamber. DRAWINGS

[0019] In order to make the content of the utility model more easily be clearly understood, below according to the specific embodiment of the utility model and combining with the drawings, the utility model is further detailed.

[0020] Figure 1 It is the overall structure perspective drawing of the utility model;

[0021] Figure 2 It is the perspective drawing of the support plate section structure in the utility model;

[0022] Figure 3 It is the perspective drawing of two -way threaded rod connecting structure in the utility model;

[0023] Figure 4 It is the perspective drawing of condenser tube connecting structure in the utility model;

[0024] Figure 5 It is the perspective drawing of condenser tube mounting structure in the utility model.

[0025] The description reference signs are as follows: 1, support plate; 11, support leg; 12, first groove; 121, water basin; 13, second groove; 14, third groove; 2, support column; 21, waterproof electric heating wire; 22, discharge pipe; 23, valve; 3, sliding plate; 31, clamping plate; 311, gasket; 301, sliding hole; 302, threaded hole; 32, sliding rod; 33, bidirectional threaded rod; 331, first belt pulley; 332, second belt pulley; 333, belt; 334, first motor; 335, fixing plate; 4, glass bottle; 41, connecting head; 42, connecting pipe; 43, condenser pipe; 44, liquid outlet pipe; 45, rotating shaft; 46, limiting pipe; 5, support block; 51, second motor; 52, threaded rod; 53, sliding block; 531, mounting groove. DETAILED DESCRIPTION

[0026] The utility model will be further explained in connection with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0027] Referring to Figures 1 to 5 The utility model discloses a medicament detection moisture determination device, including support plate 1, the support plate 1 top is seted up with third groove 14, the third groove 14 inner surface fixed mounting has waterproof electric heating wire 21, still including shaking mechanism, for accelerating the water analysis of medicament, the shaking mechanism includes support block 5, the support block 5 top fixed mounting has second motor 51, and the second motor 51 output shaft fixed connection has screw rod 52, and the support block 5 inner surface sliding installation has sliding block 53, and the sliding block 53 are connected with screw rod 52 threadedly, and the sliding block 53 one side is seted up with mounting groove 531, and the mounting groove 531 inner surface swing mounting has condenser pipe 43, and the condenser pipe 43 one side rotationally connected has glass bottle 4.

[0028] When the water in medicament is analyzed, only the medicament that is stationary is heated, which is slow and time-consuming and is not conducive to multiple determinations in a short time.

[0029] The utility model discloses a glass bottle 4 is placed in first, then glass bottle 4 is connected with condenser pipe 43, the third recess 14 inner chamber is stored with water when using, the water of third recess 14 inner chamber is heated through waterproof electric heating wire 21, the threaded rod 52 rotation is taken along with the output shaft of second motor 51, and the threaded rod 52 drives the sliding block 53 to slide up and down, and the sliding block 53 takes along condenser pipe 43 and places glass bottle 4 in the third recess 14 inner chamber, and the third recess 14 is immersed in the water in the third recess 14, and the water of third recess 14 inner chamber can heat the medicament of glass bottle 4 inner chamber, then the moisture in medicament evaporates, and when the moisture in medicament evaporates completely, the residual medicament powder is measured to detect the moisture content in medicament.

[0030] Further, as shown in Figure 1 The support plate 1 bottom is fixedly installed with four support legs 11, the support plate 1 top is provided with the first recess 12, and the first recess 12 inner surface is provided with the water basin 121.

[0031] The utility model discloses a glass bottle 4 is placed in first, then glass bottle 4 is connected with condenser pipe 43, the third recess 14 inner chamber is stored with water when using, the water of third recess 14 inner chamber is heated through waterproof electric heating wire 21, the threaded rod 52 rotation is taken along with the output shaft of second motor 51, and the threaded rod 52 drives the sliding block 53 to slide up and down, and the sliding block 53 takes along condenser pipe 43 and places glass bottle 4 in the third recess 14 inner chamber, and the third recess 14 is immersed in the water in the third recess 14, and the water of third recess 14 inner chamber can heat the medicament of glass bottle 4 inner chamber, then the moisture in medicament evaporates, and when the moisture in medicament evaporates completely, the residual medicament powder is measured to detect the moisture content in medicament.

[0032] Further, as shown in Figure 2 The third recess 14 inner surface is fixedly installed with two support columns 2, two support columns 2 are fixedly installed at waterproof electric heating wire 21 bottom, the third recess 14 bottom wall is fixedly connected with the discharge pipe 22, and the discharge pipe 22 outer surface is fixedly connected with the valve 23.

[0033] The utility model discloses a glass bottle 4 is placed in first, then glass bottle 4 is connected with condenser pipe 43, the third recess 14 inner chamber is stored with water when using, the water of third recess 14 inner chamber is heated through waterproof electric heating wire 21, the threaded rod 52 rotation is taken along with the output shaft of second motor 51, and the threaded rod 52 drives the sliding block 53 to slide up and down, and the sliding block 53 takes along condenser pipe 43 and places glass bottle 4 in the third recess 14 inner chamber, and the third recess 14 is immersed in the water in the third recess 14, and the water of third recess 14 inner chamber can heat the medicament of glass bottle 4 inner chamber, then the moisture in medicament evaporates, and when the moisture in medicament evaporates completely, the residual medicament powder is measured to detect the moisture content in medicament.

[0034] Further, as shown in Figure 3 The support plate 1 top is provided with two second recesses 13, the second recess 13 inner surface is slidably installed with the sliding plate 3, the sliding plate 3 one side is provided with the sliding hole 301, the sliding hole 301 inner surface is slidably installed with the sliding rod 32, and the sliding rod 32 is fixedly installed at the second recess 13 inner surface.

[0035] The sliding plate 3 one side is fixedly installed with the clamping plate 31, the clamping plate 31 one side is fixedly installed with the gasket 311, and the clamping plate 31 one side is provided with the threaded hole 302.

[0036] The inner surface of the threaded hole 302 is threadedly connected with a bidirectional threaded rod 33, a first belt pulley 331 is fixedly installed on the outer surface of the bidirectional threaded rod 33, a first motor 334 is fixedly installed at the bottom of the supporting plate 1, a second belt pulley 332 is fixedly connected with the output shaft of the first motor 334, the second belt pulley 332 and the first belt pulley 331 are in transmission through a belt 333, fixed plates 335 are fixedly installed at the two ends of the bidirectional threaded rod 33, and the fixed plates 335 are fixedly installed at the bottom of the supporting plate 1.

[0037] When the glass bottle 4 is placed, the staff first holds the glass bottle 4, then the second belt pulley 332 rotates through the output shaft of the first motor 334, the first belt pulley 331 also starts to rotate through the transmission of the belt 333, the first belt pulley 331 rotates with the bidirectional threaded rod 33, the bidirectional threaded rod 33 drives the two sliding plates 3 to slide towards each other in cooperation with the slide rods 32, the two sliding plates 3 can clamp the glass bottle 4 by moving the two clamping plates 31 towards each other, the clamping force of the clamping plates 31 on the glass bottle 4 can be avoided to be too large through the gasket 311, then the slide block 53 can be driven downwards with the condenser tube 43, the connecting pipe 42 and the connecting head 41 through the second motor 51, and finally the connecting head 41 is connected with the glass bottle 4, when in use, the medicament in the glass bottle 4 can also be shaken in the inner cavity of the glass bottle 4 by driving the slide block 53 to move through the second motor 51, so that the purpose of accelerating the heating of the medicament in the inner cavity of the glass bottle 4 can be achieved.

[0038] Further, as shown in Figure 4 The connecting pipe 42 is rotatably installed on one side of the condenser tube 43, one end of the connecting pipe 42 is fixedly connected with the connecting head 41, and the glass bottle 4 is movably installed at the bottom of the connecting head 41.

[0039] One side of the condenser tube 43 is fixedly connected with the liquid outlet pipe 44, the outer surface of the liquid outlet pipe 44 is fixedly installed with the rotating shaft 45, and the outer surface of the rotating shaft 45 is rotatably installed with the limiting pipe 46.

[0040] When in use, the moisture in the glass bottle 4 evaporates, then passes through the connecting head 41 and the connecting pipe 42, and then enters the condenser tube 43 from the inner cavity of the connecting pipe 42, the steam is liquefied into liquid in the inner cavity of the condenser tube 43, and then flows into the water basin 121 through the liquid outlet pipe 44, and the water flowing out of the liquid outlet pipe 44 will not be scattered when the slide block 53 moves with the condenser tube 43 through the setting of the limiting pipe 46.

[0041] Working principle: first, the medicine is stored in the glass bottle 4, then the first motor 334 output shaft with the second pulley 332 rotates, through the belt 333 transmission first pulley 331 can with the bidirectional screw rod 33 rotation, the bidirectional screw rod 33 drive two sliding plate 3 sliding, under the limit of slide rod 32, two sliding plate 3 close to each other, while with two clamping plate 31 cooperation gasket 311 glass bottle 4 clamping, then through the second motor 51 output shaft with screw rod 52 rotation, screw rod 52 drive sliding block 53 with condenser tube 43 make connector 41 connected at the top of glass bottle 4, then through the waterproof heating wire 21 on glass bottle 4 heating, the moisture in the medicine in the glass bottle 4 will evaporate after heating through the connector 41 and connecting pipe 42, finally in the condenser tube 43 is liquefied into liquid water, again through the liquid outlet pipe 44 into the basin 121, the medicine in the glass bottle 4 is taken out detection can realize the determination of the moisture content of the medicine.

[0042] In the process of heating the medicine in the glass bottle 4, two clamping plate 31 no longer fixed glass bottle 4, at this time through the second motor 51 output shaft with screw rod 52 rotation, further drive sliding block 53 up and down sliding, sliding block 53 will with glass bottle 4 in the third groove 14 cavity shaking, in turn can make the medicine in the glass bottle 4 cavity in the glass bottle 4 cavity shaking, this can accelerate the heating of the medicine in the glass bottle 4.

[0043] Obviously, the above examples are merely examples for clarity, not limited. For those of ordinary skill in the art, on the basis of the above description, other different forms of changes or variations can also be made. Here do not need and can not be all the embodiments to be exhausted. The obvious changes or variations derived from still within the scope of the present invention.

Claims

1. A medicament detects moisture measuring device, comprising a support plate (1), the top of the support plate (1) is provided with a third groove (14), the inner surface of the third groove (14) is fixedly installed with a waterproof electric heating wire (21); It also includes a shaking mechanism for accelerating the analysis of water in the medicament; characterized in that The shaking mechanism comprises a support block (5), the top of the support block (5) is fixedly installed with a second motor (51), the output shaft of the second motor (51) is fixedly connected with a threaded rod (52), the inner surface of the support block (5) is slidably installed with a sliding block (53), the sliding block (53) is threadedly connected with the threaded rod (52), one side of the sliding block (53) is provided with a mounting groove (531), the mounting groove (531) is movably installed with a condenser tube (43), one side of the condenser tube (43) is rotatably connected with a glass bottle (4).

2. The moisture determination apparatus for a medicament detection according to claim 1, characterized by: The bottom of the support plate (1) is fixedly installed with four supporting legs (11), the top of the support plate (1) is provided with a first groove (12), and the inner surface of the first groove (12) is provided with a water basin (121).

3. A pharmaceutical inspection moisture measuring apparatus according to claim 2, wherein: The inner surface of the third groove (14) is fixedly installed with two supporting columns (2), and the two supporting columns (2) are fixedly installed at the bottom of the waterproof electric heating wire (21). The bottom wall of the third groove (14) is fixedly connected with a discharge pipe (22), and the outer surface of the discharge pipe (22) is fixedly connected with a valve (23).

4. The moisture determination apparatus for a medicament detection according to claim 3, characterized by: The top of the support plate (1) is provided with two second grooves (13), the inner surface of the second groove (13) is slidably installed with a sliding plate (3), one side of the sliding plate (3) is provided with a sliding hole (301), the inner surface of the sliding hole (301) is slidably installed with a sliding rod (32), and the sliding rod (32) is fixedly installed on the inner surface of the second groove (13).

5. A pharmaceutical inspection moisture measuring apparatus according to claim 4, wherein: One side of the sliding plate (3) is fixedly installed with a clamping plate (31), one side of the clamping plate (31) is fixedly installed with a gasket (311), and one side of the clamping plate (31) is provided with a threaded hole (302).

6. A pharmaceutical inspection moisture measuring apparatus according to claim 5, wherein: The inner surface of the threaded hole (302) is threadedly connected with a bidirectional threaded rod (33), the outer surface of the bidirectional threaded rod (33) is fixedly installed with a first belt pulley (331), the bottom of the support plate (1) is fixedly installed with a first motor (334), the output shaft of the first motor (334) is fixedly connected with a second belt pulley (332), the second belt pulley (332) and the first belt pulley (331) are driven by a belt (333), and the two ends of the bidirectional threaded rod (33) are fixedly installed with fixed pieces (335). The fixed pieces (335) are fixedly installed on the bottom of the support plate (1).

7. A pharmaceutical inspection moisture measuring apparatus according to claim 6, wherein: One side of the condenser tube (43) is rotatably installed with a connecting pipe (42), one end of the connecting pipe (42) is fixedly connected with a connector (41), and the glass bottle (4) is movably installed at the bottom of the connector (41).

8. A pharmaceutical inspection moisture measuring apparatus according to claim 7, wherein: One side of the condenser tube (43) is fixedly connected with a liquid outlet pipe (44), the outer surface of the liquid outlet pipe (44) is fixedly installed with a rotating shaft (45), and the outer surface of the rotating shaft (45) is rotatably installed with a limiting pipe (46).

Citation Information

Patent Citations

  • Asphalt and moisture measuring device

    CN219657416U