Medical intermediate placing rack

Abstract

The utility model relates to the technical field of medical intermediates, and discloses a medical intermediate placing rack which comprises a shell, one side of the shell is rotationally connected with a side plate, a first rack plate is arranged on the inner side wall of the shell, a second rack plate is arranged at the bottom of the shell, a through hole is formed in the top of the first rack plate, a clamping mechanism is arranged in the through hole, and the clamping mechanism is connected with the side plate. The clamping mechanism comprises a first spring, the first spring is arranged on the side wall of the through hole, one side of the first spring is fixedly connected with an arc-shaped clamping plate, a protection ring is arranged on the inner side wall of the through hole, a sealing mechanism is arranged on one side of the clamping mechanism, a partition plate is arranged on the inner side wall of the shell, and heating plates are arranged on the upper side and the lower side of the partition plate. A first exhaust fan is arranged at the top of the shell, and a second exhaust fan is arranged on one side of the shell; the arc-shaped cover in the sealing mechanism is rotated to cover the liquid intermediate, and the sealing ring is arranged in the arc-shaped cover, so that the intermediate is sealed and prevented from volatilizing to cause mutual pollution.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical intermediates technology, specifically a pharmaceutical intermediates storage rack. Background Technology

[0002] Pharmaceutical intermediates are actually chemical raw materials or products used in the process of drug synthesis. These chemical products do not require a drug production license and can be produced in ordinary chemical plants. As long as they meet certain standards, they can be used in drug synthesis. As of 2012, the quinolone antibacterial drugs that my country has developed and put into mass production mainly include norfloxacin, ciprofloxacin, ofloxacin, enoxacin, lomefloxacin, and fleroxacin. Among them, norfloxacin, ciprofloxacin, and ofloxacin have the largest production volume, accounting for about 98% of the total domestic production of fluoroquinolone antibacterial drugs.

[0003] For example, Chinese utility model patent CN221955001U proposes a storage rack for various types of pharmaceutical intermediates, relating to the field of pharmaceutical intermediate technology. This utility model includes a support box, a motor mounted on top of the support box, an outer door on the front of the support box with a handle fixedly connected to the front of the outer door, a support rail inside the support box, casters fixedly connected to the bottom of the support box, and a support frame fixedly connected to the top of the support box. This utility model uses connecting blocks, specifically the support frame with an internal connecting plate serving as a support point, to support the connecting blocks surrounding the motor, thus supporting the motor. Starting the motor causes the rotating rod to rotate, causing the fan blades to turn. The ventilation slots in the ventilation rail cool and dehumidify the interior of the support box, maintaining a constant temperature and dryness inside the support box for storing pharmaceutical intermediates, achieving a protective effect.

[0004] However, when using existing devices, due to the large variety of pharmaceutical intermediates and the different storage conditions, most drugs can only be stored in designated products. If multiple types are placed together, intermediates in different states will affect each other, and the required temperature and humidity conditions are inconsistent, which can lead to contamination or volatilization of pharmaceutical intermediates and damage to the drugs. Therefore, we propose a pharmaceutical intermediate storage rack that can prevent intermediates in different states from cross-contaminating each other. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a pharmaceutical intermediate storage rack, which has the advantages of being able to seal liquid intermediates and adjust the temperature and humidity of liquid and powder intermediates separately. This solves the problems of existing devices being unable to store intermediates in two states simultaneously, as well as the mutual interference caused by the volatilization of intermediates.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a pharmaceutical intermediate placement rack, comprising a shell, a side plate rotatably connected to one side of the shell, a first rack plate provided on the inner side wall of the shell, a second rack plate provided at the bottom of the shell, a through hole provided at the top of the first rack plate, a clamping mechanism provided in the through hole, the clamping mechanism comprising a first spring, the first spring being disposed on the side wall of the through hole, an arc-shaped clamping plate fixedly connected to one side of the first spring, a protective ring provided on the inner side wall of the through hole, a sealing mechanism provided on one side of the clamping mechanism, a partition plate provided on the inner side wall of the shell, heating plates provided on both the upper and lower sides of the partition plate, an exhaust fan first provided at the top of the shell, and an exhaust fan second provided on one side of the shell.

[0009] In some embodiments, a second sliding groove is provided at the bottom of the housing, and a corresponding slider is provided at the bottom of the second frame plate.

[0010] In some embodiments, a square groove is provided on the top of the second frame plate, a spring three is provided on the inner side wall of the square groove, and a horizontal plate is provided on one side of the spring three.

[0011] In some embodiments, the inner sidewall of the housing is provided with a plurality of sliding grooves.

[0012] In some embodiments, a spherical groove is provided in the middle of the slide groove, a slide rod is connected to one side of the frame plate, a spring is provided on one side of the slide rod, the slide rod passes through the frame plate, and its end is elastically connected to the spherical groove of the slide groove by the spring.

[0013] In some embodiments, the sealing mechanism includes a short rod that is inserted into a hinge slot in the frame plate, and an arc-shaped cover is provided on one side of the short rod, with a sealing ring provided on the inner wall of the arc-shaped cover.

[0014] In some embodiments, an annular groove is formed on one top of the frame plate on one side of the hinge groove.

[0015] In some embodiments, the bottom of the housing is provided with a universal wheel with brakes.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a pharmaceutical intermediate placement rack, which has the following features:

[0018] Beneficial effects:

[0019] 1. This device covers the liquid intermediate stored in the test tube by rotating the arc-shaped cap in the sealing mechanism. The arc-shaped cap is engaged in the annular groove and a sealing ring is provided inside the arc-shaped cap to seal the intermediate and prevent it from evaporating and causing cross-contamination.

[0020] 2. The device is divided into upper and lower sides by inserting a partition plate and a sealing strip on one side into the side plate. Heating plates are installed on both the upper and lower sides of the partition plate to achieve temperature regulation of different layers. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the clamping mechanism in this utility model;

[0024] Figure 4 This is a schematic diagram of the slot and side plate structure in this utility model;

[0025] Figure 5 This is a schematic diagram of the sealing mechanism in this utility model;

[0026] Figure 6 This is a schematic diagram of the spring and slide bar structure in this utility model;

[0027] Figure 7 This is a schematic diagram of the annular groove and hinged groove structure in this utility model.

[0028] In the diagram: 100, shell; 110, side plate; 120, caster wheel with brake; 130, frame plate one; 140, frame plate two; 200, clamping mechanism; 210, spring one; 220, arc-shaped clamping plate; 230, protective ring; 300, partition plate; 310, sealing strip; 320, slot; 400, exhaust fan one; 410, exhaust fan two; 420, heating plate; 500, slide groove one; 510, slide groove two; 520, slide rod; 530, spring two; 600, sealing mechanism; 610, arc-shaped cover; 620, short rod; 630, sealing ring; 700, annular groove; 710, hinge groove; 800, spring three; 810, horizontal plate. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0030] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0032] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0033] This application is described below with reference to the accompanying drawings and specific embodiments:

[0034] Combination Figures 1-7This application provides a pharmaceutical intermediate storage rack, including a housing 100. A side plate 110 is rotatably connected to one side of the housing 100. A first rack plate 130 is provided on the inner side wall of the housing 100. A second rack plate 140 is provided at the bottom of the housing 100. A through hole is provided at the top of the first rack plate 130. A clamping mechanism 200 is provided in the through hole. The clamping mechanism 200 includes a first spring 210, which is disposed on the side wall of the through hole. An arc-shaped clamping plate 220 is fixedly connected to one side of the first spring 210. A protective ring 230 is provided on the inner side wall of the through hole. A sealing mechanism 600 is provided on one side of the clamping mechanism 200. A partition plate 300 is provided on the inner side wall of the housing 100. Heating plates 420 are provided on both the upper and lower sides of the partition plate 300. An exhaust fan 400 is provided at the top of the housing 100. An exhaust fan 410 is provided on one side of the housing 100.

[0035] During use, first open the side plate 110 rotatably connected to one side of the housing 100, then place the liquid intermediate in a test tube into the corresponding through hole at the top of the shelf plate 130 set on the inner side wall of the housing 100, and then fix it through the clamping mechanism 200 set in the through hole. Then rotate the sealing mechanism 600 on one side of the clamping mechanism 200 to cover the mouth of the test tube to prevent the liquid intermediate from evaporating and contaminating the other intermediates. Then place the placement dish containing the powdered intermediate on the top of the shelf plate 140, then rotate the side plate 110 to close the device. Then adjust the temperature in different layers of space through the heating plate 420 to complete the placement of intermediates in different states.

[0036] In some embodiments, a second groove 510 is provided at the bottom of the housing 100, and a corresponding slider is provided at the bottom of the second frame plate 140.

[0037] During use, the bottom of the housing 100 is provided with a sliding groove 510, which is T-shaped. The corresponding T-shaped slider is provided at the bottom of the support plate 140, which facilitates the removal and installation of the support plate 140.

[0038] In some embodiments, a square groove is provided on the top of the second frame plate 140, a third spring 800 is provided on the inner side wall of the square groove, and a horizontal plate 810 is provided on one side of the third spring 800.

[0039] During use, the top of the second shelf 140 has a square groove, in which the middle dish can be placed. The dish is then clamped by pressing the horizontal plate 810 on the inner side wall of the square groove and the spring 800 on one side.

[0040] In some embodiments, the inner sidewall of the housing 100 is provided with a plurality of sliding grooves 500.

[0041] During use, the inner wall of the housing 100 is provided with multiple sliding grooves 500. The position of the shelf plate 130 and the partition plate 300 can be adjusted according to the height of the intermediate storage test tubes and protective dishes, so as to control the height of the upper and lower spaces of the partition plate 300, making it easy to adapt to intermediate storage devices of different specifications.

[0042] In some embodiments, a spherical groove is provided in the middle of the slide 500, a slide rod 520 is connected to one side of the frame plate 130 by a bearing, a spring 530 is provided on one side of the slide rod 520, the slide rod 520 passes through the frame plate 130, and its end is elastically connected to the spherical groove of the slide 500 by the spring 530.

[0043] During use, a spherical groove is provided inside the slide 500. The slide rod 520 passes through the frame plate 130 and its end is elastically connected to the spherical groove by the spring 530. When the frame plate 130 is inserted into the device through the slide rod 520, the slide rod 520 moves to the spherical groove and is inserted into the spherical groove by the action of the spring 530. Then, by directly rotating the frame plate 130, it is easy to observe the middle body near the rear of the top of the frame plate 130.

[0044] In some embodiments, the sealing mechanism 600 includes a short rod 620, which is inserted into a hinge groove 710 in the frame plate 130. An arc-shaped cover 610 is provided on one side of the short rod 620, and a sealing ring 630 is provided on the inner wall of the arc-shaped cover 610.

[0045] During use, the sealing mechanism 600 includes a short rod 620, which is inserted into the hinge groove 710. The short rod 620 can be rotated to drive the arc-shaped cover 610 to rotate, thereby covering the top of the intermediate body.

[0046] In some embodiments, the top of the frame plate 130 is provided with an annular groove 700 on one side of the hinge groove 710.

[0047] During use, the top of the frame plate 130 is provided with an annular groove 700. When the arc-shaped cover 610 is rotated and placed on the top of the through hole on the frame plate 130, the arc-shaped cover 610 can be rotated and inserted into the annular groove 700. At this time, the arc-shaped cover 610 inside the arc-shaped cover 610 presses against the protective ring 230 on one side of the through hole and moves below the protective ring 230, thereby increasing the sealing performance of the sealing mechanism 600.

[0048] In some embodiments, the bottom of the housing 100 is provided with a universal wheel 120 with brake.

[0049] During use, the bottom of the housing 100 has four casters 120 with brakes, which facilitates the movement and placement of the entire device.

[0050] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0051] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pharmaceutical intermediate storage rack, characterized in that: The enclosure includes a housing (100), a side plate (110) rotatably connected to one side of the housing (100), a first frame plate (130) provided on the inner side wall of the housing (100), a second frame plate (140) provided at the bottom of the housing (100), a through hole provided at the top of the first frame plate (130), a clamping mechanism (200) provided in the through hole, the clamping mechanism (200) including a first spring (210), the first spring (210) being disposed on the side wall of the through hole, ... 10) An arc-shaped clamping plate (220) is fixedly connected to one side, a protective ring (230) is provided on the inner side wall of the through hole, a sealing mechanism (600) is provided on one side of the clamping mechanism (200), a partition plate (300) is provided on the inner side wall of the housing (100), a heating plate (420) is provided on both the upper and lower sides of the partition plate (300), an exhaust fan (400) is provided on the top of the housing (100), and an exhaust fan (410) is provided on one side of the housing (100).

2. The pharmaceutical intermediate placement rack according to claim 1, characterized in that: The bottom of the housing (100) is provided with a sliding groove (510), and the bottom of the frame plate (140) is provided with a corresponding slider.

3. A pharmaceutical intermediate placement rack according to claim 2, characterized in that: The top of the second frame plate (140) is provided with a square groove, and the inner side wall of the square groove is provided with a third spring (800), and a horizontal plate (810) is provided on one side of the third spring (800).

4. A pharmaceutical intermediate placement rack according to claim 1, characterized in that: The inner wall of the housing (100) is provided with a plurality of sliding grooves (500).

5. A pharmaceutical intermediate placement rack according to claim 4, characterized in that: A spherical groove is provided in the middle of the slide groove (500). A slide rod (520) is connected to one side of the frame plate (130) by a bearing. A spring (530) is provided on one side of the slide rod (520). The slide rod (520) passes through the frame plate (130), and its end is elastically connected to the spherical groove of the slide groove (500) by the spring (530).

6. A pharmaceutical intermediate placement rack according to claim 1, characterized in that: The sealing mechanism (600) includes a short rod (620), which is inserted into a hinge groove (710) opened in the first frame plate (130). An arc-shaped cover (610) is provided on one side of the short rod (620), and a sealing ring (630) is provided on the inner wall of the arc-shaped cover (610).

7. A pharmaceutical intermediate placement rack according to claim 6, characterized in that: The top of the frame plate (130) is provided with an annular groove (700) on one side of the hinge groove (710).

8. A pharmaceutical intermediate placement rack according to claim 1, characterized in that: The bottom of the housing (100) is provided with a universal wheel (120) with brake.

Images