Chemical reagent storage device

Abstract

The utility model relates to the technical field of chemical experiment equipment. In particular to a chemical reagent storage device. The chemical reagent storage device comprises a cabinet body, a cabinet door is arranged on the front portion of the cabinet body, a plurality of transverse plates are arranged in the cabinet body, a plurality of grooves are formed in the transverse plates, fixing rings are placed in the grooves, the inner diameter of the fixing rings is matched with the outer diameter of reagent containers, step holes are formed in the fixing rings, and the step holes are communicated with the grooves. A bolt via hole is formed in the bottom of the groove, and a bolt sequentially penetrates through the stepped hole and the bolt via hole and then is in threaded connection with a nut. During use, reagent containers are placed in the fixing rings and are fixed and limited, so that when the cabinet body is collided and shaken, the risk that the reagent containers turn over is reduced, and the safety of a laboratory is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical experimental equipment.

[0002] Specifically, it relates to a chemical reagent storage device. Background Art

[0003] In a chemical laboratory or a chemical classroom, a chemical reagent storage cabinet is usually provided to store chemical reagents. The existing chemical reagent storage cabinet comprises a cabinet body, a cabinet door is provided at the front of the cabinet body, and a plurality of horizontal boards are provided in the cabinet body. When in use, the reagent container is placed on the horizontal board.

[0004] The above technical solution has the following disadvantages: the reagent container is only placed on the horizontal plate, and there is no additional fixing method between the reagent container and the horizontal plate. When the cabinet encounters bumps or shakes, the reagent container is easy to fall over, causing reagent leakage, affecting the safety of the laboratory. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the above-mentioned traditional technology and provide a chemical reagent storage device to reduce the risk of the reagent container falling over.

[0006] The purpose of the utility model is achieved through the following technical measures: a chemical reagent storage device, including a cabinet, a cabinet door is arranged at the front of the cabinet, a plurality of horizontal plates are arranged in the cabinet, a plurality of grooves are arranged on the horizontal plates, a fixing ring is placed in the groove, the inner diameter of the fixing ring is adapted to the outer diameter of the reagent container, a step hole is opened on the fixing ring, a bolt through hole is opened at the bottom of the groove, and the bolt passes through the step hole and the bolt through hole in sequence and is threadedly connected with a nut.

[0007] As an improvement: the fixing ring is made of rubber or sponge.

[0008] As an improvement: a gasket is placed in the small hole of the step hole, the lower end of the gasket abuts against the bottom of the groove, and the upper end of the gasket abuts against the nut of the bolt.

[0009] As an improvement: the gasket tube is made of stainless steel.

[0010] As an improvement: the groove is formed by punching downwards from the middle of the transverse plate.

[0011] As an improvement: plug plates are provided at the lower parts of the left and right sides of the horizontal plate, and a P-shaped plate is provided on the inner wall of the cabinet, and the plug plates can be located inside the P-shaped plate.

[0012] As an improvement: the shape of the horizontal plate is rectangular, the horizontal length of the horizontal plate is greater than its longitudinal length, a short side vertical plate is arranged at the lower part of the short side of the horizontal plate, a long side vertical plate is arranged at the lower part of the long side of the horizontal plate, and the plug plate is located at the lower end of the short side vertical plate.

[0013] As an improvement: the short side vertical boards and the long side vertical boards are both made by bending the edges of the horizontal boards.

[0014] As an improvement: the height of the short side vertical board is consistent with the height of the long side vertical board.

[0015] Due to the adoption of the above technical scheme, compared with the prior art, the utility model has the following advantages: when in use, the reagent container is placed in the fixing ring to fix and limit the reagent container. When the cabinet encounters bumps or shakes, the risk of the reagent container falling over is reduced, thereby ensuring the safety of the laboratory.

[0016] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Attached Figure 1 The utility model is a structural schematic diagram of a chemical reagent storage device.

[0018] Attached Figure 2 The utility model is a schematic diagram of the internal structure of a chemical reagent storage device.

[0019] Attached Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of part A in the figure.

[0020] Attached Figure 4 yes Figure 2 Schematic diagram of the structure of the middle section BB.

[0021] Attached Figure 5 yes Figure 4 Schematic diagram of the enlarged structure of local C in the middle.

[0022] Attached Figure 6 yes Figure 4 Schematic diagram of the enlarged structure of local D in the figure.

[0023] In the figure: 1-cabinet body; 2-cabinet door; 3-observation window; 4-horizontal plate; 5-reagent container; 6-insert plate; 7-П-shaped plate; 8-short side vertical plate; 9-long side vertical plate; 10-groove; 11-fixing ring; 12-step hole; 13-gasket; 14-bolt; 15-nut; 16-bolt through hole. DETAILED DESCRIPTION

[0024] Example: As shown in the attached Figure 1As shown, a chemical reagent storage device comprises a cabinet body 1 , a cabinet door 2 is arranged at the front of the cabinet body 1 , and an observation window 3 is arranged on the cabinet door 2 .

[0025] As attached Figures 2 to 6 As shown, a plurality of transverse plates 4 are arranged in the cabinet 1, a plurality of grooves 10 are arranged on the transverse plates 4, a fixing ring 11 is placed in the groove 10, the inner diameter of the fixing ring 11 is adapted to the outer diameter of the reagent container 5, a step hole 12 is provided on the fixing ring 11, a bolt through hole 16 is provided at the bottom of the groove 10, and the bolt 14 passes through the step hole 12 and the bolt through hole 16 in sequence and is threadedly connected with the nut 15.

[0026] When in use, the reagent container 5 is placed in the fixing ring 11 to fix and limit the reagent container 5. When the cabinet 1 encounters bumps or shakes, the risk of the reagent container 5 falling over is reduced, thereby ensuring the safety of the laboratory. Specifically, fixing rings 11 with different inner diameters can be used according to different reagent containers 5.

[0027] The fixing ring 11 is made of rubber or sponge.

[0028] When in use, the elasticity of rubber or sponge is utilized to improve the fixing effect of the reagent container 5 .

[0029] A washer tube 13 is placed in the small hole of the step hole 12 , the lower end of the washer tube 13 abuts against the bottom of the groove 10 , and the upper end of the washer tube 13 abuts against the nut of the bolt 14 .

[0030] When in use, the gasket 13 plays a supporting role to prevent the bolts 14 from squeezing and deforming the fixing ring 11 .

[0031] The gasket tube 13 is made of stainless steel.

[0032] When in use, the cushion tube 13 has a long service life.

[0033] The groove 10 is formed by punching the middle portion of the transverse plate 4 downward.

[0034] This structure facilitates the processing and manufacturing of the groove 10 and the horizontal plate 4.

[0035] Insertion plates 6 are provided at the lower parts of the left and right sides of the transverse plate 4 , and a P-shaped plate 7 is provided on the inner wall of the cabinet body 1 , and the insertion plates 6 can be located inside the P-shaped plate 7 .

[0036] When in use, the inserting plate 6 is placed into the П-shaped plate 7 to facilitate the disassembly and assembly of the horizontal plate 4.

[0037] The shape of the horizontal plate 4 is rectangular, the horizontal length of the horizontal plate 4 is greater than its longitudinal length, a short side vertical plate 8 is provided at the lower part of the short side of the horizontal plate 4, a long side vertical plate 9 is provided at the lower part of the long side of the horizontal plate 4, and the plug plate 6 is located at the lower end of the short side vertical plate 8.

[0038] When in use, the transverse plate 4 has high strength and strong bearing capacity.

[0039] The short side vertical plates 8 and the long side vertical plates 9 are both made by bending the edges of the horizontal plate 4 .

[0040] This structure facilitates the processing and manufacturing of the short side vertical plates 8 , the long side vertical plates 9 and the horizontal plates 4 .

[0041] The height of the short side vertical board 8 is consistent with the height of the long side vertical board 9 .

[0042] This structure facilitates the processing and manufacturing of the short side vertical plates 8 , the long side vertical plates 9 and the horizontal plates 4 .

[0043] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should fall within the scope of the patent coverage of the utility model.

Claims

1. A chemical reagent storage device, comprising a cabinet (1), wherein a cabinet door (2) is provided at the front of the cabinet (1), characterized in that: A plurality of transverse plates (4) are arranged in the cabinet (1), a plurality of grooves (10) are arranged on the transverse plates (4), a fixing ring (11) is placed in the groove (10), the inner diameter of the fixing ring (11) is adapted to the outer diameter of the reagent container (5), a step hole (12) is provided on the fixing ring (11), a bolt through hole (16) is provided at the bottom of the groove (10), and the bolt (14) passes through the step hole (12) and the bolt through hole (16) in sequence and is then threadedly connected with a nut (15).

2. The chemical reagent storage device according to claim 1, characterized in that: The fixing ring (11) is made of rubber or sponge.

3. The chemical reagent storage device according to claim 2, characterized in that: A washer (13) is placed in the small hole of the step hole (12), the lower end of the washer (13) abuts against the bottom of the groove (10), and the upper end of the washer (13) abuts against the nut of the bolt (14).

4. The chemical reagent storage device according to claim 3, characterized in that: The cushion pipe (13) is made of stainless steel.

5. The chemical reagent storage device according to claim 1, characterized in that: The groove (10) is formed by punching the middle part of the transverse plate (4) downwards.

6. The chemical reagent storage device according to any one of claims 1 to 5, characterized in that: Insertion plates (6) are arranged at the lower parts of the left and right sides of the horizontal plate (4), and a P-shaped plate (7) is arranged on the inner wall of the cabinet body (1), and the insertion plate (6) can be located inside the P-shaped plate (7).

7. The chemical reagent storage device according to claim 6, characterized in that: The shape of the horizontal plate (4) is rectangular, the horizontal length of the horizontal plate (4) is greater than its longitudinal length, a short side vertical plate (8) is arranged at the lower part of the short side of the horizontal plate (4), a long side vertical plate (9) is arranged at the lower part of the long side of the horizontal plate (4), and the plug plate (6) is located at the lower end of the short side vertical plate (8).

8. The chemical reagent storage device according to claim 7, characterized in that: The short side vertical board (8) and the long side vertical board (9) are both made by bending the edges of the horizontal board (4).

9. The chemical reagent storage device according to claim 7, characterized in that: The height of the short side vertical board (8) is consistent with the height of the long side vertical board (9).

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