Medical intermediate storage barrel

Abstract

The utility model relates to the technical field of storage equipment, in particular to a medical intermediate storage barrel which comprises a storage barrel body, a storage conical barrel head, a storage barrel upper cover, a limiting upper locking plate and barrel body internal threads. The storage conical barrel head and the storage barrel upper cover are disassembled by rotating the storage conical barrel head and screwing the matched barrel body internal thread and the barrel head external thread pipe, so that the barrel body handle can be held to pour through the upper opening of the storage barrel body with a larger inner diameter; the storage conical barrel head is connected to the storage barrel body in a threaded mode, small-amount pouring can be achieved through the barrel head pipe opening in the storage conical barrel head, and the L-shaped clamping block on the inner side of the storage barrel upper cover is aligned with the pipe opening L-shaped clamping groove to be inserted till the sealing insertion block and the sealing gasket are completely inserted into the barrel head pipe opening; at the moment, the upper cover of the storage barrel is rotated to enable the L-shaped clamping block to be embedded into the L-shaped clamping groove of the pipe opening, at the moment, the L-shaped locking insertion plate is inserted into the locking insertion hole to quickly lock the storage barrel, and therefore flexible adjustment can be conducted according to different use requirements, and locking and closing can be conveniently and rapidly conducted.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a storage barrel for pharmaceutical intermediates. Background Technique

[0002] Pharmaceutical intermediates refer to chemical substances generated as intermediate steps in the pharmaceutical process. These intermediates play a very important role in the pharmaceutical industry. In the process of drug preparation, the selection, synthesis, and purification of intermediates are all crucial, and they directly affect the cost, efficacy, and quality of drugs.

[0003] After the pharmaceutical intermediates are prepared, they need to be stored in storage containers such as storage barrels to ensure the safety and stability of the pharmaceutical intermediates during storage and prevent them from being contaminated.

[0004] However, the applicant has found that the prior art has at least the following problems:

[0005] At present, when the existing storage barrels for pharmaceutical intermediates are in use, they cannot be flexibly adjusted and adapted according to different usage requirements, which is inconvenient for later drug preparation. Content of the Utility Model

[0006] In view of this, the purpose of the present utility model is to provide a storage barrel for pharmaceutical intermediates to solve the problem that it cannot be flexibly adjusted and adapted according to different usage requirements.

[0007] Based on the above purpose, the present utility model provides a storage barrel for pharmaceutical intermediates, including a storage barrel body, a storage conical barrel head, a storage barrel upper cover, a limit locking plate, an inner thread of the barrel body, an outer thread tube of the barrel head, a barrel head pipe orifice, and a pipe orifice L-shaped card slot. The storage conical barrel head is arranged above the storage barrel body in a screwed manner. The storage barrel upper cover is arranged above the storage conical barrel head in a snap-fit manner. The limit locking plate is arranged above the storage barrel upper cover. The inner thread of the barrel body is opened above the inner side of the storage barrel body. The outer thread tube of the barrel head is fixedly connected through the lower part of the storage conical barrel head. The barrel head pipe orifice is fixedly connected through the upper part of the storage conical barrel head. The pipe orifice L-shaped card slot is opened outside the barrel head pipe orifice.

[0008] Optionally, it further includes a sealing plug, a sealing gasket, an L-shaped clamping block, and a locking jack. The sealing plug is fixedly arranged in the middle of the inner part of the storage barrel upper cover. The sealing gasket is fixedly arranged on the side of the sealing plug. The L-shaped clamping block is fixedly arranged on the inner side wall of the storage barrel upper cover. The locking jack is opened through one side of the inner part of the storage barrel upper cover that fits the L-shaped clamping block.

[0009] Optionally, it further includes an L-shaped locking plug board and a lock board handle. The L-shaped locking plug board is fixedly arranged at three ends on the side of the limit locking plate. The lock board handle is fixedly arranged above the limit locking plate.

[0010] Optionally, it further includes a barrel handle, a transparent window strip, and a reference scale. The barrel handle is fixedly arranged above both sides of the storage barrel. The transparent window strip is embedded inside one end of the storage barrel. The reference scale is arranged in contact with the transparent window strip at one end of the storage barrel.

[0011] Optionally, the external threaded pipe of the barrel head is screwed and adapted to the internal thread of the barrel body. Three groups of L-shaped card slots are provided at the outer side of the barrel head pipe opening and are evenly arranged around the three ends.

[0012] Optionally, the sealing plug and the sealing washer are adaptively inserted into the inner part of the barrel head pipe opening. There are three groups of both the L-shaped blocks and the locking jacks. The L-shaped blocks are adaptively clamped inside the L-shaped card slots of the pipe opening. The locking jacks are adapted to the L-shaped locking plates.

[0013] The beneficial effects of the present utility model: By rotating the storage conical barrel head, the storage conical barrel head and the upper cover of the storage barrel can be disassembled through the internal thread of the barrel body and the external threaded pipe of the barrel head that are screwed and adapted. Then, the barrel handle can be held to pour through the opening above the storage barrel body with a larger inner diameter. By screwing the storage conical barrel head onto the storage barrel body, a small amount of pouring can be carried out through the barrel head pipe opening on the storage conical barrel head. And by aligning the L-shaped blocks on the inner side of the upper cover of the storage barrel with the L-shaped card slots of the pipe opening and inserting them until the sealing plug and the sealing washer are completely inserted into the inner part of the barrel head pipe opening. At this time, rotate the upper cover of the storage barrel to make the L-shaped blocks embed into the L-shaped card slots of the pipe opening. Then, insert the L-shaped locking plates into the locking jacks to quickly lock it. In this way, during the later preparation of drugs, it can be flexibly adjusted according to different usage requirements, and can be conveniently locked and closed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only those of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the storage barrel for pharmaceutical intermediates according to an embodiment of the present utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the storage barrel body in the storage barrel for pharmaceutical intermediates according to an embodiment of the present utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the storage conical barrel head in the storage barrel for pharmaceutical intermediates according to an embodiment of the present utility model;

[0018] Figure 4This is a schematic structural diagram of the upper cover of the storage barrel in the pharmaceutical intermediate storage barrel of the embodiment of the present utility model;

[0019] Figure 5 This is a schematic structural diagram of the limit locking plate in the pharmaceutical intermediate storage barrel of the embodiment of the present utility model.

[0020] The markings in the figure are:

[0021] 1. Storage barrel body; 2. Storage conical barrel head; 3. Upper cover of the storage barrel; 4. Limit locking plate; 5. Internal thread of the barrel; 6. External thread tube of the barrel head; 7. Nozzle of the barrel head; 8. L-shaped card slot of the nozzle; 9. Sealing plug; 10. Sealing gasket; 11. L-shaped block; 12. Locking jack; 13. L-shaped locking plug; 14. Handle of the lock plate; 15. Handle of the barrel body; 16. Transparent window strip; 17. Reference scale. Detailed implementation manners

[0022] In order to make the purpose, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with specific embodiments.

[0023] It should be noted that unless otherwise defined, the technical terms or scientific terms used in the present utility model should have the ordinary meaning understood by those with general skills in the field to which the present utility model belongs. The "first", "second" and similar terms used in the present utility model do not represent any order, quantity or importance, but are only used to distinguish different components. The terms such as "including" or "comprising" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. The terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The terms such as "upper", "lower", "left", "right" are only used to represent relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0024] Such as Figures 1 to 3As shown in the figure, a storage barrel for pharmaceutical intermediates is provided in a specific embodiment of the present utility model, including a storage barrel body 1, a storage conical barrel head 2, a storage barrel upper cover 3, a limit locking plate 4, an internal thread of the barrel body 5, an external thread pipe of the barrel head 6, a barrel head pipe orifice 7, and an L-shaped card slot 8 of the pipe orifice. The storage conical barrel head 2 is arranged above the storage barrel body 1 in a screwed manner. The storage barrel upper cover 3 is arranged above the storage conical barrel head 2 in a clamped manner. The limit locking plate 4 is arranged above the storage barrel upper cover 3. The internal thread of the barrel body 5 is opened above the inner side of the storage barrel body 1. The external thread pipe of the barrel head 6 is fixedly connected through the lower part of the storage conical barrel head 2. The barrel head pipe orifice 7 is fixedly connected through the upper part of the storage conical barrel head 2. The L-shaped card slot 8 of the pipe orifice is opened on the outer side of the barrel head pipe orifice 7. The external thread pipe of the barrel head 6 is screwed and adapted to the internal thread of the barrel body 5. Three groups of the L-shaped card slots 8 of the pipe orifice are opened at three ends on the outer side of the barrel head pipe orifice 7 and evenly surround and open.

[0025] When in use, when a large amount of pouring is required, rotate the storage conical barrel head 2 to disassemble the storage conical barrel head 2 and the storage barrel upper cover 3 through the internally threaded barrel body 5 and the external thread pipe of the barrel head 6 that are screwed and adapted. Then, hold the handle of the barrel body 15 and pour through the upper opening of the storage barrel body 1 with a larger inner diameter. When a small amount is required, screw the storage conical barrel head 2 onto the storage barrel body 1, and a small amount of pouring can be carried out through the barrel head pipe orifice 7 on the storage conical barrel head 2. And by aligning the L-shaped card block 11 inside the storage barrel upper cover 3 with the L-shaped card slot 8 of the pipe orifice and inserting it until the sealing plug 9 and the sealing washer 10 are completely inserted into the barrel head pipe orifice 7. At this time, rotate the storage barrel upper cover 3 to make the L-shaped card block 11 embed into the L-shaped card slot 8 of the pipe orifice. Then, insert the L-shaped locking plug board 13 into the locking jack 12 to quickly lock it. In this way, it can be flexibly adjusted according to different usage requirements and can be conveniently locked and closed.

[0026] In some optional specific embodiments, as Figure 4 shown, it further includes a sealing plug 9, a sealing washer 10, an L-shaped card block 11, and a locking jack 12. The sealing plug 9 is fixedly arranged in the middle inside the storage barrel upper cover 3. The sealing washer 10 is fixedly arranged on the side of the sealing plug 9. The L-shaped card block 11 is fixedly arranged on the inner side wall of the storage barrel upper cover 3. The locking jack 12 is opened through one side of the storage barrel upper cover 3 that fits the L-shaped card block 11.

[0027] In some optional specific embodiments, as Figure 5 shown, it further includes an L-shaped locking plug board 13 and a locking plate handle 14. The L-shaped locking plug board 13 is fixedly arranged at three ends on the side of the limit locking plate 4. The locking plate handle 14 is fixedly arranged above the limit locking plate 4.

[0028] In some optional specific embodiments, as Figure 2As shown, it also includes a barrel handle 15, a transparent window strip 16 and a reference scale 17. The barrel handle 15 is fixed above both sides of the storage barrel body 1, the transparent window strip 16 is embedded inside one end of the storage barrel body 1, and the reference scale 17 is arranged at one end of the storage barrel body 1 in close contact with the transparent window strip 16. By holding the barrel handle 15, the storage barrel can be conveniently carried, and by observing the transparent window strip 16 in conjunction with the reference scale 17, the internal capacity of the storage barrel can be conveniently observed and identified.

[0029] In some optional specific embodiments, such as Figure 4 and Figure 5 As shown, the sealing block 9 and the sealing gasket 10 are adapted to be inserted into the inside of the barrel head pipe mouth 7, the L-shaped block 11 and the locking socket 12 are provided in three groups, the L-shaped block 11 is adapted to be inserted into the inside of the L-shaped slot 8 of the pipe mouth, and the locking socket 12 is adapted to the L-shaped locking plate 13, which can be quickly locked by inserting the L-shaped locking plate 13 into the locking socket 12.

[0030] The working principle of the utility model is as follows: when a large amount of pouring is required during use, the storage cone bucket head 2 is rotated to disassemble the storage cone bucket head 2 and the storage bucket upper cover 3 by screwing the matching barrel body inner thread 5 and the barrel head outer threaded tube 6, and the barrel body handle 15 can be held to pour through the upper opening of the storage barrel body 1 with a larger inner diameter. When a small amount is needed, the storage cone bucket head 2 is screwed on the storage barrel body 1 and a small amount can be poured through the barrel head pipe mouth 7 on the storage cone bucket head 2, and the L-shaped block 11 on the inner side of the storage barrel upper cover 3 is aligned with the L-shaped groove 8 of the pipe mouth and inserted until the sealing block 9 and the sealing gasket 10 are completely inserted into the barrel head pipe mouth 7. At this time, the storage barrel upper cover 3 is rotated to make the L-shaped block 11 embedded in the L-shaped groove 8 of the pipe mouth. At this time, the L-shaped locking plate 13 is inserted into the locking hole 12 to quickly lock it, so that it can be flexibly adjusted according to different usage requirements and can be conveniently locked and closed.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0032] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. Pharmaceutical intermediate storage barrel, characterized in that: include: A storage barrel body (1), a storage cone barrel head (2), a storage barrel cover (3) and a limit locking plate (4), wherein the storage cone barrel head (2) is screwed above the storage barrel body (1), the storage barrel cover (3) is clamped above the storage cone barrel head (2), and the limit locking plate (4) is arranged above the storage barrel cover (3); The barrel body internal thread (5) and the barrel head external thread tube (6), the barrel body internal thread (5) is located on the upper inner side of the storage barrel body (1), and the barrel head external thread tube (6) is located below the storage cone barrel head (2) and is penetrated and fixedly connected; The barrel head pipe mouth (7) and the pipe mouth L-shaped slot (8), the barrel head pipe mouth (7) is located above the storage cone barrel head (2) and is through-connected and fixed, and the pipe mouth L-shaped slot (8) is opened outside the barrel head pipe mouth (7).

2. The pharmaceutical intermediate storage barrel according to claim 1, characterized in that: Also includes: A sealing plug (9), a sealing gasket (10), an L-shaped card block (11) and a locking socket (12), wherein the sealing plug (9) is fixedly arranged in the middle of the storage bucket cover (3), the sealing gasket (10) is fixedly arranged on the side of the sealing plug (9), the L-shaped card block (11) is fixedly arranged on the side wall of the storage bucket cover (3), and the locking socket (12) is opened through the side of the storage bucket cover (3) that fits the L-shaped card block (11).

3. The pharmaceutical intermediate storage barrel according to claim 1, characterized in that: Also includes: An L-shaped locking plug plate (13) and a locking plate handle (14), wherein the L-shaped locking plug plate (13) is fixedly arranged at three ends on the sides of the limiting upper locking plate (4), and the locking plate handle (14) is fixedly arranged above the limiting upper locking plate (4).

4. The pharmaceutical intermediate storage barrel according to claim 1, characterized in that: Also includes: A barrel handle (15), a transparent window strip (16) and a reference scale (17), wherein the barrel handle (15) is fixedly arranged above both sides of the storage barrel (1), the transparent window strip (16) is embedded inside one end of the storage barrel (1), and the reference scale (17) is arranged at one end of the storage barrel (1) in contact with the transparent window strip (16).

5. The pharmaceutical intermediate storage barrel according to claim 1, characterized in that: The barrel head external threaded tube (6) is threadedly connected to fit the barrel body internal thread (5), and the pipe mouth L-shaped slots (8) are provided in three groups and are evenly arranged around the three ends of the barrel head pipe mouth (7).

6. The pharmaceutical intermediate storage barrel according to claim 2, characterized in that: The sealing plug (9) and the sealing gasket (10) are adapted to be plugged into the inside of the barrel head pipe mouth (7), and the L-shaped card block (11) and the locking socket (12) are provided in three groups. The L-shaped card block (11) is adapted to be plugged into the inside of the L-shaped card slot (8) of the pipe mouth, and the locking socket (12) is adapted to be plugged into the L-shaped locking plug plate (13).

Images