A container for packing a chemical reagent aid

Abstract

The utility model discloses a container is used to chemical reagent auxiliary agent packaging, including base, the top of base is provided with support frame, and the rotatable adjustable setting of support frame is provided with rotating seat, and the top of rotating seat is provided with solvent bucket, and the clamping structure of cooperation solvent bucket is provided with on rotating seat, and the top of solvent bucket is provided with the pipe, and the pipe is provided with sealing cap on screw thread, and the pipe is provided with snap ring on the loose fit, and the outside of snap ring can be provided with the flow guide groove of overturning, and the pipe is provided with the limit ring, and sealing cap is located above the limit ring, and snap ring is located below the limit ring, the utility model discloses can improve the auxiliary agent overturning of solvent bucket and the convenience and accuracy of pouring.

Description

Technical Field

[0001] This utility model relates to the field of chemical reagent and auxiliary agent packaging technology, and more specifically, it relates to a container for packaging chemical reagents and auxiliary agents. Background Technology

[0002] Chemical reagents and auxiliaries are specialized chemicals used to assist in chemical reactions, purification, or analysis. They include catalysts, solvents, stabilizers, and indicators. Their high purity and stability are crucial to experimental results and must be precisely selected according to the reaction requirements.

[0003] Some chemical reagents and auxiliaries are stored in large containers. When using them, the reagents need to be poured out. However, due to their weight, the containers are not very stable or convenient to pour out.

[0004] In addition, most existing chemical reagent storage tanks discharge chemical reagents and auxiliaries directly through the top discharge pipe when pouring them out, which has poor guiding properties and poor pouring accuracy. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides a container for packaging chemical reagents and auxiliaries, so as to solve the technical problems mentioned in the background art, such as poor flexibility in tipping and tilting of containers for packaging chemical reagents and auxiliaries, and poor accuracy in dispensing.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A container for packaging chemical reagents and auxiliaries includes a base, a support frame at the top of the base, a rotating seat rotatably and adjustablely mounted on the support frame, a solvent tank mounted on the rotating seat, a clamping structure on the rotating seat to engage with the solvent tank, a discharge pipe at the top of the solvent tank, a sealing cap threaded onto the discharge pipe, a retaining ring movably engaging on the discharge pipe, a flow guide groove rotatably mounted on the outer side of the retaining ring, a limiting ring on the discharge pipe, the sealing cap positioned above the limiting ring, and the retaining ring positioned below the limiting ring.

[0010] The present invention is further configured such that a rotating shaft is provided on the side of the rotating seat, and the rotating seat is mounted on the support frame through the cooperation of the rotating shaft and the bearing. A locking pin is threaded on the side of the support frame, the inner end of the locking pin abuts against the rotating seat, and the outer end is provided with a locking handle. When it is necessary to flip the solvent tank, the locking handle is loosened, so that the rotating seat can carry the solvent tank to flip quickly and easily with the cooperation of the rotating shaft, thereby facilitating the pouring out of the additives in the solvent tank, realizing material discharge, and improving the stability of the additives during pouring. After the pouring is completed, the rotating seat returns to its original position, and the locking knob is tightened, so that the locking pin presses against the rotating seat, thereby realizing the stable support of the solvent tank.

[0011] The present invention is further provided with a flip handle on the top side of the rotating seat, which facilitates the holding of the rotating seat when it is flipped.

[0012] The present invention is further configured such that the clamping structure includes a clamping column, the clamping column is threaded on the rotating seat, the inner side of the clamping column is provided with a clamping plate through a bearing, and the outer side is provided with a locking knob. Tightening the locking knob causes the locking knob to control the rotation of the clamping column, thereby causing the clamping plate to move inward, thereby achieving the clamping and fixing of the solvent container, and thus achieving the stable placement of the solvent container on the rotating seat.

[0013] The present invention is further configured such that a limiting post is provided on the outer side of the clamping plate, and a limiting groove is provided on the rotating seat. The limiting post slides within the limiting groove. When the clamping plate moves, it will drive the limiting post to move within the limiting groove. The movement stability of the clamping plate can be improved by the cooperation between the limiting post and the limiting groove.

[0014] The present invention is further provided that a sealing gasket ring is provided between the sealing cap and the discharge pipe, which can improve the sealing effect of the sealing cap on the discharge pipe.

[0015] The present invention is further configured such that the solvent tank includes a protective inner layer, and a protective intermediate layer and a protective outer layer are sequentially arranged on the outer side of the protective inner layer. The protective inner layer is preferably a high-density polyethylene (HDPE) or polytetrafluoroethylene (PTFE) coating, which is resistant to strong acids and alkalis; the protective intermediate layer is preferably an aluminum foil or EVOH barrier layer to prevent oxygen / water vapor penetration; and the protective outer layer is preferably an impact-resistant polypropylene (PP) or metal shell for protection, which enhances the protective effect of the outer layer.

[0016] The present invention is further configured such that the bottom end of the base is provided with a movable wheel, the base is threaded with a fixing post, the bottom end of the fixing post is provided with a fixing block, and the top end is provided with a fixing handle. With the action of the movable wheel, the overall mobility can be improved. After moving to a suitable position, when it is necessary to fix it, tighten the fixing handle. The fixing handle drives the fixing post to rotate, thereby causing the fixing block to descend, realizing the support and fixation of the base and improving the stability of the solvent tank during use.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, the present invention provides a container for packaging chemical reagents and auxiliaries, which has the following beneficial effects:

[0019] 1. This utility model sets up a base, a support base, and a rotating base that cooperate with each other, and installs a solvent container for storing reagents and auxiliaries on the rotating base. In this way, the rotating base can be flexibly flipped and the solvent container can be rotated during use, so as to conveniently pour out the reagents and auxiliaries in the solvent container.

[0020] 2. In this utility model, a flow guide groove is provided by a retaining ring. In this way, when the reagent in the solvent tank is poured out, the flow guide groove can be flipped open, so that when the auxiliary agent is poured out from the outlet, it can be guided by the flow guide groove, thereby improving the accuracy of the auxiliary agent pouring.

[0021] 3. This utility model has a clamping structure on the rotating base, which includes a clamping column, a clamping plate, and a locking knob that cooperate with each other. In this way, when in use, the solvent bucket can be placed on the rotating base and the locking knob can be tightened to control the rotation of the clamping column, thereby causing the clamping plate to move inward and clamping and fixing the solvent bucket. This achieves stable placement of the solvent bucket on the rotating base, and allows the rotating base to rotate synchronously with the solvent bucket, enabling flexible handling of the additives inside the solvent bucket. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a packaging container for chemical reagents and auxiliaries according to this utility model. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the overall structure of a packaging container for chemical reagents and auxiliaries according to the present invention. Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the mounting structure of the rotating seat on the base in this utility model;

[0025] Figure 4 This is an exploded view of the connection structure between the solvent tank, sealing cap, and flow guide groove in this utility model.

[0026] Figure 5 This is a cross-sectional view of the installation structure of the sealing cap and the guide groove on the discharge pipe in this utility model;

[0027] Figure 6 This is a cross-sectional schematic diagram of the partial connection structure between the inner protective layer, the middle protective layer, and the outer protective layer in this utility model.

[0028] In the diagram: 1. Base; 2. Support frame; 3. Rotating seat; 4. Solvent tank; 5. Discharge pipe; 6. Sealing cap; 7. Snap ring; 8. Guide groove; 9. Limiting ring; 10. Rotating shaft; 11. Locking post; 12. Locking handle; 13. Flip handle; 14. Clamping post; 15. Clamping plate; 16. Locking knob; 17. Limiting post; 18. Limiting slide groove; 19. Sealing gasket ring; 20. Inner protective layer; 21. Middle protective layer; 22. Outer protective layer; 23. Moving wheel; 24. Fixed post; 25. Fixed block; 26. Fixed handle. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0031] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0032] Please see Figures 1-6 A container for packaging chemical reagents and auxiliaries includes a base 1, a support frame 2 at the top of the base 1, a rotating seat 3 rotatably adjustable on the support frame 2, a solvent tank 4 on the rotating seat 3, a clamping structure on the rotating seat 3 to cooperate with the solvent tank 4, a discharge pipe 5 at the top of the solvent tank 4, a sealing cap 6 threaded on the discharge pipe 5, a retaining ring 7 movably engaging on the discharge pipe 5, a guide groove 8 rotatably provided on the outer side of the retaining ring 7, a limiting ring 9 on the discharge pipe 5, the sealing cap 6 being located above the limiting ring 9, and the retaining ring 7 being located below the limiting ring 9.

[0033] Please see Figures 1-6As one embodiment of the rotating seat 3: a rotating shaft 10 is provided on the side of the rotating seat 3. The rotating seat 3 is mounted on the support frame 2 through the cooperation of the rotating shaft 10 and the bearing. A locking pin 11 is threaded on the side of the support frame 2. The inner end of the locking pin 11 presses against the rotating seat 3, and the outer end is provided with a locking handle 12. When it is necessary to flip the solvent tank 4, the locking handle 12 is loosened, so that the rotating seat 3 can carry the solvent tank 4 to flip quickly and easily with the cooperation of the rotating shaft, so as to facilitate the pouring out of the additives in the solvent tank 4, realize the discharge, and improve the stability of the additives when pouring out. After the pouring is completed, the rotating seat 3 returns to its original position, and the locking knob 16 is tightened, so that the locking pin 11 presses against the rotating seat 3, thereby realizing the stable support of the solvent tank 4.

[0034] Please see Figures 1-6 As one embodiment of the rotating seat 3: a flip handle 13 is provided on the top side of the rotating seat 3, which facilitates the holding of the rotating seat 3 when it is flipped.

[0035] Please see Figures 1-6 As one embodiment of the clamping structure: the clamping structure includes a clamping column 14, which is threaded onto the rotating seat 3. A clamping plate 15 is provided on the inner side of the clamping column 14 via a bearing, and a locking knob 16 is provided on the outer side. Tightening the locking knob 16 causes the clamping column 14 to rotate, thereby causing the clamping plate 15 to move inward, thus clamping and fixing the solvent tank 4, thereby achieving stable placement of the solvent tank 4 on the rotating seat 3.

[0036] Please see Figures 1-6 As one embodiment of the clamping plate 15: a limiting post 17 is provided on the outer side of the clamping plate 15, and a limiting groove 18 is provided on the rotating seat 3. The limiting post 17 slides in the limiting groove 18. When the clamping plate 15 moves, it will drive the limiting post 17 to move in the limiting groove 18. The movement stability of the clamping plate 15 can be improved by the cooperation between the limiting post 17 and the limiting groove 18.

[0037] Please see Figures 1-6 As one embodiment of the sealing cap 6: a sealing gasket 19 is provided between the sealing cap 6 and the discharge pipe 5, and the sealing effect of the sealing cap 6 on the discharge pipe 5 can be improved by the sealing gasket 19.

[0038] Please see Figures 1-6As one embodiment of the solvent tank 4: the solvent tank 4 includes a protective inner layer 20, and a protective intermediate layer 21 and a protective outer layer 22 are sequentially arranged on the outside of the protective inner layer 20. The protective inner layer 20 is preferably a high-density polyethylene (HDPE) or polytetrafluoroethylene (PTFE) coating, which is resistant to strong acids and alkalis; the protective intermediate layer 21 is preferably an aluminum foil or EVOH barrier layer to prevent oxygen / water vapor penetration; the protective outer layer 22 is preferably an impact-resistant polypropylene (PP) or metal shell protection to enhance the outer layer protection effect.

[0039] Please see Figures 1-6 As one embodiment of the base 1: the base 1 is provided with a movable wheel 23 at the bottom end, and a fixed post 24 is threaded on the base 1. The fixed post 24 is provided with a fixed block 25 at the bottom end and a fixed handle 26 at the top end. The movable wheel 23 can improve the overall ease of movement. After moving to a suitable position, when it is necessary to fix it, tighten the fixed handle 26. The fixed post 24 will rotate through the fixed handle 26, thereby causing the fixed block 25 to drop, thus achieving the support and fixation of the base 1 and improving the stability of the solvent tank 4 during use.

[0040] In summary:

[0041] This utility model sets up a base 1, a support base, and a rotating base 3 that cooperate with each other, and installs a solvent tank 4 for storing reagents and auxiliaries on the rotating base 3. In this way, the rotating base 3 can be flexibly flipped and the solvent tank 4 can be rotated during use, so as to conveniently pour out the reagents and auxiliaries in the solvent tank 4.

[0042] In this utility model, a flow guide groove 8 is provided by a retaining ring 7. In this way, when the reagent in the solvent tank 4 is poured out, the flow guide groove 8 can be flipped open, so that when the auxiliary agent is poured out from the outlet, it can be guided by the flow guide groove, thereby improving the accuracy of the auxiliary agent pouring out.

[0043] This utility model has a clamping structure on the rotating base 3, which includes a clamping column 14, a clamping plate 15, and a locking knob 16 that cooperate with each other. In use, the solvent tank 4 can be placed on the rotating base 3 and the locking knob 16 can be tightened. The locking knob 16 controls the clamping column 14 to rotate, thereby causing the clamping plate 15 to move inward and clamping and fixing the solvent tank 4. This achieves stable placement of the solvent tank 4 on the rotating base 3, and allows the rotating base 3 to rotate synchronously with the solvent tank 4, enabling flexible handling of the additives inside the solvent tank 4.

[0044] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0045] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their specific circuit structures will not be described in detail here.

[0046] Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing known technologies, and this utility model will not elaborate on them.

[0047] If any of the technical solutions mentioned above involve a synchronous belt drive structure, and there is no specific structure, they are all existing technologies involving the combination of synchronous belt and synchronous pulley. The connection between the synchronous belt and the shaft structure is a known technology and will not be elaborated upon in this utility model.

[0048] Of all the solutions mentioned above, those involving the connection between solar panels and batteries can be equipped with essential accessories such as inverters, battery charging controllers, cables, fuses, and brackets. Their control principles and circuit connections are all existing, well-known, and mature technologies, and their specific circuit structures will not be elaborated here.

Claims

1. A container for packaging chemical reagents and auxiliaries, comprising a base (1), characterized in that: The base (1) is provided with a support frame (2) at the top. The support frame (2) is rotatably adjustable with a rotating seat (3). The rotating seat (3) is provided with a solvent tank (4). The rotating seat (3) is fitted with a clamping structure to cooperate with the solvent tank (4). The solvent tank (4) is provided with a discharge pipe (5) at the top. The discharge pipe (5) is threaded with a sealing cap (6). The discharge pipe (5) is movably engaged with a retaining ring (7). The outer side of the retaining ring (7) is rotatably provided with a guide groove (8). The discharge pipe (5) is provided with a limiting ring (9). The sealing cap (6) is located above the limiting ring (9). The retaining ring (7) is located below the limiting ring (9).

2. The container for packaging chemical reagent auxiliaries according to claim 1, characterized in that: The rotating seat (3) is provided with a rotating shaft (10) on its side. The rotating seat (3) is mounted on the support frame (2) through the cooperation of the rotating shaft (10) and the bearing. The support frame (2) is provided with a locking pin (11) on its side thread. The inner end of the locking pin (11) presses against the rotating seat (3), and the outer end is provided with a locking handle (12).

3. The container for packaging chemical reagents and auxiliaries according to claim 1, characterized in that: The rotating seat (3) is provided with a flip handle (13) on the top side.

4. A container for packaging chemical reagent auxiliaries according to claim 1, characterized in that: The clamping structure includes a clamping column (14), which is threaded on the rotating seat (3). The inner side of the clamping column (14) is provided with a clamping plate (15) through a bearing, and the outer side is provided with a locking knob (16).

5. A container for packaging chemical reagent auxiliaries according to claim 4, characterized in that: The clamping plate (15) is provided with a limiting post (17) on the outside, and a limiting groove (18) is provided on the rotating seat (3) to cooperate with it. The limiting post (17) slides in the limiting groove (18).

6. A container for packaging chemical reagent auxiliaries according to any one of claims 1-5, characterized in that: A sealing gasket (19) is provided between the sealing cap (6) and the discharge pipe (5).

7. A container for packaging chemical reagent auxiliaries according to claim 1, characterized in that: The solvent tank (4) includes a protective inner layer (20), and a protective middle layer (21) and a protective outer layer (22) are sequentially arranged on the outside of the protective inner layer (20).

8. A container for packaging chemical reagent auxiliaries according to claim 1, characterized in that: The base (1) is provided with a movable wheel (23) at the bottom end, and a fixed post (24) is threaded on the base (1). The fixed post (24) is provided with a fixed block (25) at the bottom end and a fixed handle (26) at the top end.

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