Dry burning prevention device of intelligent disintegration tester

Abstract

The utility model discloses an intelligent disintegration tester anti-dry-burning device which comprises a case, a lifting structure is fixedly installed on the upper surface of the case close to the rear position, a water bath box is fixedly installed on the upper surface of the case close to the front position, and an electric heating tube is embedded in the water bath box close to the lower position. A cover plate is fixedly installed on the upper surface of the water bath box, beakers are installed on the upper surface of the cover plate in an embedded mode, the beakers are divided into two sets, hanging baskets are installed in the beakers in an embedded mode, the number of the hanging baskets is two, the cover plate comprises a plate body, a fixing plate block, a sealing gasket and a fixing groove, and the sealing gasket is fixedly installed on the lower surface of the plate body. The surfaces of the two sides of the plate body are movably connected with two sets of fixing plate blocks. According to the anti-dry-burning device for the intelligent disintegration tester, the box body can be easily disassembled, the cleaning is convenient, the liquid level in the water bath box can be controlled, and the dry burning is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent disintegration instruments, in particular to an anti-dry burning device for an intelligent disintegration instrument. Background Art

[0002] The intelligent disintegration instrument is mainly used to detect the disintegration time of solid preparations. By precisely controlling the water bath temperature and the lifting and lowering time of the hanging basket, it simulates the disintegration process of the drug in the human body, thereby evaluating whether the disintegration time of the drug meets the pharmacopoeia standards. It has the characteristics of being able to control the water bath temperature and having a timing preset range. It adopts a single-chip microcomputer control system, and controls the water bath temperature with a temperature sensor for constant temperature control. It controls the lifting and lowering time of the two sets of hanging baskets separately through two synchronous motors, thereby achieving ease and accuracy of operation. The existing intelligent disintegration instrument has certain disadvantages when in use. The water bath is an integrated structure, and the water inside it is easily accumulated on the inner wall due to long-term use, and it needs to be cleaned. The beaker has a small caliber and is difficult to clean thoroughly. When in use, the water inside the water bath evaporates due to heating, and the water volume gradually decreases. The staff needs to pay attention at all times to prevent dry burning, which wastes time and manpower. To this end, we propose an intelligent disintegration instrument anti-dry burning device. Utility Model Content

[0003] The main purpose of the utility model is to provide an intelligent disintegration instrument anti-dry burning device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A smart disintegration instrument anti-dry burning device includes a chassis, a lifting structure is fixedly installed on the upper surface of the chassis near the rear, a water bath is fixedly installed on the upper surface of the chassis near the front, an electric heating pipe is embedded in the interior of the water bath near the bottom, a cover is fixedly installed on the upper surface of the water bath, beakers are embedded in the upper surface of the cover, the beakers are in two groups, and a hanging basket is embedded in the interior of each beaker, and the hanging baskets are in two groups.

[0006] In a preferred embodiment, the cover plate includes a plate body, a fixed plate, a sealing gasket, and a fixing groove. The sealing gasket is fixedly installed on the lower surface of the plate body, and both side surfaces of the plate body are movably connected with fixed plates. The fixed plates are divided into two groups, and both side surfaces of the fixed plates are provided with fixing grooves in the middle position.

[0007] In a preferred embodiment, the water bath includes a water inlet pipe, a box body, a fixed rod, a connecting shaft, and a solenoid valve. The water inlet pipe is embedded and installed on one side surface of the box body near the bottom, and the solenoid valve is embedded and installed on the surface of the water inlet pipe. The connecting shafts are fixedly installed on both side surfaces of the box body near the top in the middle. The connecting shafts are divided into two groups, and the opposite sides of the connecting shafts are movably installed with fixed rods.

[0008] In a preferred embodiment, the cover plate and the water bath are fixedly mounted on the upper surface of the box body through a sealing gasket, the fixed plate is located on both side surfaces of the box body, the connecting shaft is embedded in the inside of the fixed groove, the fixing rod is located on one side surface of the fixed plate, the box body is fixedly mounted on the upper surface of the chassis and is located in front of the lifting structure, the beakers are all embedded in the upper surface of the plate body, and the electric heating tube is embedded in the interior of the box body near the bottom.

[0009] In a preferred embodiment, the anti-dry burning structure includes a first pressure sensor, a limiting rod, a floating block, and a second pressure sensor. The limiting rod is fixedly installed on the lower surface of the first pressure sensor, the second pressure sensor is fixedly installed on the lower surface of the limiting rod, and the floating block is mounted on the surface of the limiting rod.

[0010] In a preferred embodiment, the anti-dry burning structure is fixedly installed inside the box on one side surface through a first pressure sensor and a second pressure sensor.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] In the utility model, the plate body and the box body can be quickly separated by the provided fixed plate, fixed groove, fixed rod and connecting shaft, thereby facilitating the cleaning of the box body and being easy to operate. The floating block is provided, and the floating block can float on the water surface and can change with the change of the water level, thereby controlling the water level by contacting with the first pressure sensor or the second pressure sensor, thereby achieving the purpose of preventing dry burning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an intelligent disintegration instrument anti-dry burning device of the utility model;

[0014] Figure 2 This is a schematic diagram of the interior of a box of an intelligent disintegration instrument anti-dry burning device of the utility model;

[0015] Figure 3 This is a cross-sectional view of the box of an intelligent disintegration instrument anti-dry burning device of the utility model;

[0016] Figure 4This utility model is an intelligent disintegration instrument anti-dry burning device Figure 3 A magnified detail of point A.

[0017] In the figure: 1. Lifting structure; 2. Chassis; 3. Cover; 301. Plate; 302. Fixed plate; 303. Sealing gasket; 304. Fixed groove; 4. Water bath; 401. Water inlet pipe; 402. Box; 403. Fixed rod; 404. Connecting shaft; 405. Solenoid valve; 5. Anti-dry burning structure; 501. First pressure sensor; 502. Limit rod; 503. Floating block; 504. Second pressure sensor; 6. Beaker; 7. Electric heating tube; 8. Hanging basket. DETAILED DESCRIPTION

[0018] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0019] Reference Figure 1-4 , an intelligent disintegration instrument anti-dry burning device, including a chassis 2, the upper surface of the chassis 2 is fixedly installed with a lifting structure 1 near the rear, the lifting structure 1 can drive the hanging basket 8 to move up and down, thereby simulating the movement of the medicine in the human body, the upper surface of the chassis 2 is fixedly installed with a water bath 4 near the front, the interior of the water bath 4 is embedded with an electric heating tube 7 near the bottom, the upper surface of the water bath 4 is fixedly installed with a cover plate 3, the upper surface of the cover plate 3 is embedded with a beaker 6, the beaker 6 is in two groups, the interior of each beaker 6 is embedded with a hanging basket 8, the hanging basket 8 is in two groups;

[0020] The cover plate 3 includes a plate body 301, a fixed plate 302, a sealing gasket 303, and a fixing groove 304. The sealing gasket 303 is fixedly installed on the lower surface of the plate body 301. The two side surfaces of the plate body 301 are movably connected with the fixed plates 302. The fixed plates 302 are two groups. The two side surfaces of the fixed plates 302 are located in the middle position and have a fixing groove 304. The water bath box 4 includes a water inlet pipe 401, a box body 402, a fixing rod 403, a connecting shaft 404, and a solenoid valve 405. The water inlet pipe 401 is embedded on one side surface of the box body 402 near the bottom. The surface of the water inlet pipe 401 A solenoid valve 405 is embedded and installed. Connecting shafts 404 are fixedly installed on the upper position of the middle of both sides of the box body 402. The connecting shafts 404 are in two groups. The opposite sides of the connecting shafts 404 are movably installed with fixing rods 403. A temperature sensor is provided inside the box body 402 to monitor the temperature of the water inside the box body 402 and to control the electric heating pipe 7 to work. The cover plate 3 and the water bath box 4 are fixedly installed on the upper surface of the box body 402 through the sealing gasket 303. The fixed plate 302 is located on the two side surfaces of the box body 402. The connecting shafts 404 are embedded and installed on the fixed Inside the fixed groove 304, the fixing rod 403 is located on one side surface of the fixed plate 302, the box body 402 is fixedly installed on the upper surface of the chassis 2 and is located in front of the lifting structure 1, the beakers 6 are embedded and installed on the upper surface of the plate 301, and the electric heating pipe 7 is embedded and installed inside the box body 402 near the bottom; the anti-dry burning structure 5 includes a first pressure sensor 501, a limit rod 502, a floating block 503, and a second pressure sensor 504. The limit rod 502 is fixedly installed on the lower surface of the first pressure sensor 501, and the second pressure sensor 504 is fixedly installed on the lower surface of the limit rod 502. 04. The model of the first pressure sensor 501 and the second pressure sensor 504 are both MSP-400. When the lower surface of the first pressure sensor 501 senses pressure, it can transmit the signal to the control center, and the solenoid valve 405 is controlled to be closed by the control center. When the upper surface of the second pressure sensor 504 senses pressure, the solenoid valve 405 is controlled to be opened by the control center. The surface of the limit rod 502 is sleeved with a floating block 503; the anti-dry burning structure 5 is fixedly installed on the inside of the box body 402 on one side surface through the first pressure sensor 501 and the second pressure sensor 504.

[0021] The implementation principle of the embodiment of the anti-dry burning device of the intelligent disintegration instrument of the present application is as follows: when in use, first water is injected into the water bath 4, the relevant solution is added to the inside of the beaker 6, and it is embedded on the cover 3, the medicine is placed in the hanging basket 8, and the hanging basket 8 is placed inside the beaker 6, and the chassis 2 is opened and its parameters are set. The lifting structure 1 controls the hanging basket 8 to move up and down, the electric heating tube 7 heats the water inside the water bath 4, and the anti-dry burning structure 5 controls the liquid level inside the water bath 4; open the solenoid valve 405, and input water into the interior of the box body 402 through the water inlet pipe 401. The floating block 503 floats on the water surface and moves up and down on the surface of the limit rod 502 with the liquid level. When the floating block 503 is connected to the first pressure sensor 501, the floating block 503 is in contact with the first pressure sensor 501. When the float 503 contacts the second pressure sensor 504, pressure is applied to the second pressure sensor 504, thereby controlling the solenoid valve 405 to open. Water then enters the box body 402 through the water inlet pipe 401. When the inner wall of the box body 402 needs to be cleaned, the fixing rod 403 is rotated and the fixing plate 302 is flipped upward so that the fixing groove 304 is away from the connecting shaft 404. At this time, the plate body 301 can be separated from the box body 402. A seal is formed between the plate body 301 and the box body 402 under the action of the sealing gasket 303, so that water does not seep out.

[0022] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An intelligent disintegration instrument anti-dry burning device, characterized by: The invention comprises a chassis (2), wherein a lifting structure (1) is fixedly installed on the upper surface of the chassis (2) near the rear, a water bath (4) is fixedly installed on the upper surface of the chassis (2) near the front, an electric heating pipe (7) is embedded and installed in the interior of the water bath (4) near the lower position, a cover plate (3) is fixedly installed on the upper surface of the water bath (4), and a beaker (6) is embedded and installed on the upper surface of the cover plate (3), and the beakers (6) are in two groups, and the interior of the beakers (6) is fixedly installed. A hanging basket (8) is embedded and installed, and the hanging basket (8) is in two groups. The anti-dry burning structure (5) includes a first pressure sensor (501), a limiting rod (502), a floating block (503), and a second pressure sensor (504). The limiting rod (502) is fixedly installed on the lower surface of the first pressure sensor (501), the second pressure sensor (504) is fixedly installed on the lower surface of the limiting rod (502), and the floating block (503) is sleeved and installed on the surface of the limiting rod (502).

2. The anti-dry burning device of the intelligent disintegration instrument according to claim 1, characterized in that: The cover plate (3) comprises a plate body (301), a fixed plate (302), a sealing gasket (303), and a fixing groove (304); the sealing gasket (303) is fixedly mounted on the lower surface of the plate body (301); both side surfaces of the plate body (301) are movably connected to the fixed plates (302); the fixed plates (302) are divided into two groups; both side surfaces of the fixed plates (302) are provided with a fixing groove (304) at a middle position.

3. The anti-dry burning device of the intelligent disintegration instrument according to claim 2, characterized in that: The water bath (4) comprises a water inlet pipe (401), a box body (402), a fixing rod (403), a connecting shaft (404), and a solenoid valve (405). The water inlet pipe (401) is embedded and installed on one side surface of the box body (402) near the bottom, and the solenoid valve (405) is embedded and installed on the surface of the water inlet pipe (401). Connecting shafts (404) are fixedly installed on both side surfaces of the box body (402) near the top in the middle. The connecting shafts (404) are divided into two groups, and the fixing rods (403) are movably installed on the opposite sides of the connecting shafts (404).

4. The anti-dry burning device of the intelligent disintegration instrument according to claim 3, characterized in that: The cover plate (3) and the water bath (4) are fixedly mounted on the upper surface of the box body (402) via a sealing gasket (303); the fixed plate (302) is located on both side surfaces of the box body (402); the connecting shaft (404) is embedded in the interior of the fixed groove (304); the fixed rod (403) is located on one side surface of the fixed plate (302); the box body (402) is fixedly mounted on the upper surface of the chassis (2) and is located in front of the lifting structure (1); the beakers (6) are all embedded in the upper surface of the plate body (301); and the electric heating tube (7) is embedded in the interior of the box body (402) and is located near the bottom.

5. The anti-dry burning device of the intelligent disintegration instrument according to claim 4, characterized in that: The anti-dry burning structure (5) is fixedly installed inside the box (402) on one side surface via a first pressure sensor (501) and a second pressure sensor (504).

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