Chemical storage box

Abstract

The utility model discloses a chemical storage box which comprises a storage box body, a sealing door is installed on the outer side of the storage box body, a sealing top cover is installed at the top end of the storage box body, and a sealing plug is installed at the bottom end of the sealing top cover. According to the chemical storage box, the multiple sets of adjusting lock seats are installed in the storage box body, the supporting plates can be adjusted to the positions between the different adjusting lock seats so that the internal space of the storage box body can be divided and adjusted, the layering distance between the supporting plates can be adjusted, different use requirements can be met, and therefore the chemical storage box can be used for storing chemicals of different sizes; and the top block is pushed to move upwards by rotating the screw rod, that is, the hinge arm is pushed to be matched with the fastener to enable the fastener to turn downwards until the fastener is inserted into the buckling groove, so that the mounting position of the supporting plate can be locked, and the using firmness and stability of the supporting plate are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, in particular to a chemical storage box. Background Art

[0002] Chemical storage boxes are containers specially used to store chemical substances. Their background technology covers many fields such as material science, chemical engineering, and safety protection. With the rapid development of the chemical industry, the demand for safe storage and transportation of chemicals is becoming increasingly urgent. Chemical storage boxes are made of high-strength, corrosion-resistant materials to ensure that the structure can maintain stability and sealing in various environments. At the same time, the storage box is designed with special partitions and fixing devices to prevent leakage or mixing of chemicals during transportation, which not only improves the safety of chemical storage, but also provides a strong guarantee for the development of the chemical industry.

[0003] In a storage box for items for chemistry course learning with publication number CN212048492U, it includes a buckle, a base, a baffle, a cover and a handle. The top of the base is fixedly connected to the box structure, and the top of the box structure is movably connected to the cover. The top of the cover is fixedly connected to the handle, and the top of the handle is fixedly connected to the anti-slip pad. A reinforcing layer is arranged inside the outer wall of the box structure. The utility model is fixedly connected with a fixing plate through the top of the baffle, and a limiting plate is arranged on one side of the fixing plate, and the limiting plate and the fixing plate are connected by bolts, and the bolts and the limiting plate form a threaded connection, and the limiting plate on one side can be driven to move by turning the bolt, and the two opposite limiting plates can limit the required test tubes, and a semicircular groove is arranged on one side of the limiting plate, so that the limiting plate can better limit the test tubes, so as to achieve the purpose of limiting the storage box for school supplies; when the above-mentioned prior art is used, chemicals are mainly placed on the baffle, but the longitudinal position of the baffle in the box body is fixed, that is, it is inconvenient to effectively divide the internal space of the box body, which leads to limited use scope and effect when storing chemicals, that is, too large inconvenience in storage, and when limiting the storage of items such as chemical reagent bottles, it is necessary to manually screw the bolts one by one, which is cumbersome and inefficient, and therefore, corresponding improvements are needed. Utility Model Content

[0004] The utility model aims to provide a chemical storage box to solve the problem that the internal space of the existing chemical storage box proposed in the above background technology is inconvenient to adjust when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical storage box, comprising a storage box body, a sealed door is installed on the outer side of the storage box body, a sealed top cover is installed on the top of the storage box body, and a sealing plug is installed on the bottom end of the sealed top cover, adjustment lock seats are evenly installed on both sides of the storage box body, support plates are connected between the adjustment lock seats, and two groups of support plates are arranged inside the storage box body, a fastening mechanism is arranged between the adjustment lock seats and the support plates, and clamping mechanisms are arranged on both sides of the top of the support plates.

[0006] When a chemical storage box of the present technical solution is used, the spacing between the support plates can be adjusted accordingly through the cooperation between multiple groups of support plates and the adjustment lock seats, so that different specifications of chemicals can be stored during use.

[0007] Preferably, both sides of the top of the support plate are provided with slide grooves, and sliders are slidably installed inside the slide grooves, and PVC anti-corrosion plates are connected between the sliders.

[0008] Preferably, the width of the slider matches the width of the slide groove, and the PVC anti-corrosion plate slides inside the slide groove to form a sliding connection with the support plate.

[0009] Preferably, the clamping mechanism includes a limit seat, and the limit seat is installed on the top of the PVC anti-corrosion board, pull rods are installed on both sides of the limit seat, and compression springs are wrapped around the outside of the pull rods, a clamping block is installed at one end of the pull rod, and a limit ring is sleeved on one end of the pull rod.

[0010] Preferably, two groups of the limit seats are provided at the top of the PVC anti-corrosion plate, each group is provided with two, and the transverse cross-section of the clamping block is semicircular.

[0011] Preferably, the cross-section of the adjusting lock seat is L-shaped, and buckle grooves are installed on both sides of the top of the adjusting lock seat.

[0012] Preferably, the fastening mechanism includes a screw, and the screw is installed inside the support plate, the screw is threadedly connected to the support plate, a top block is installed at one end of the screw, and a hinged arm is movably installed on one side of the top block, a fastener is movably installed on one side of the hinged arm, and a hinged seat is movably installed at the bottom end of the fastener.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the chemical storage box can not only effectively divide the internal space of the storage box to meet the storage requirements of different chemicals, but also limit and clamp the chemicals to avoid the problem of the chemicals tipping over;

[0014] By installing multiple sets of adjustment lock seats in the storage box body, the support plate can be adjusted between different adjustment lock seats, so as to divide and adjust the internal space of the storage box body, that is, to adjust the layer spacing between the support plates, which can meet different usage requirements, so as to meet the storage of chemicals of different sizes, and by rotating the screw rod to push the top block upward, that is, to push the articulated arm to cooperate with the fastener to turn it downward, until the fastener is inserted into the buckle groove, the installation of the support plate can be locked in position, so as to ensure the firmness and stability of the support plate;

[0015] By placing the reagent tube of the chemical between the two sets of clamping blocks, the pull rod is pushed to one side and the compression spring is compressed until the chemical reagent tube is completely placed. The clamping block is then reset and pushed to fit the outer wall of the reagent tube. The reagent tube of the chemical can be fixed and limited to prevent position displacement and tipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 Schematic diagram of the structure at A in the middle;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the PVC anti-corrosion board of the utility model;

[0021] Figure 5 This is a schematic diagram of the fastening mechanism structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the adjusting locking seat of the utility model.

[0023] Explanation of the reference numerals in the figure: 1. Storage box body; 2. Sealing door; 3. Sealing top cover; 301. Sealing plug; 4. Adjusting lock seat; 401. Buckle groove; 5. Support plate; 501. Slide groove; 6. PVC anti-corrosion plate; 601. Slider; 7. Clamping mechanism; 701. Limiting seat; 702. Pull rod; 703. Compression spring; 704. Clamping block; 705. Limiting ring; 8. Buckling mechanism; 801. Screw; 802. Top block; 803. Articulated arm; 804. Fastener; 805. Articulated seat. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 5 The utility model provides an embodiment: a chemical storage box, comprising a storage box body 1, a sealing door 2 is installed on the outside of the storage box body 1, a sealing top cover 3 is installed on the top of the storage box body 1, and a sealing plug 301 is installed on the bottom of the sealing top cover 3, and both sides of the storage box body 1 are evenly installed with an adjustable lock seat 4;

[0026] The cross section of the adjusting lock seat 4 is L-shaped, and buckle grooves 401 are installed on both sides of the top of the adjusting lock seat 4;

[0027] Specifically, Figure 1 , Figure 2 Figure 6 As shown, when in use, the top of the storage box body 1 can be sealed by the cooperation of the sealing top cover 3 and the sealing plug 301, and multiple groups of adjustment lock seats 4 are installed in the storage box body 1 accordingly, so that when in use, the support plates 5 can be installed between different adjustment lock seats 4, and the spacing between the support plates 5 can be adjusted accordingly, so as to adjust the internal space of the storage box body 1 to meet the storage of chemicals of different specifications;

[0028] A support plate 5 is connected between the adjustment lock seats 4, and two groups of support plates 5 are arranged inside the storage box body 1;

[0029] Both sides of the top of the support plate 5 are provided with a slide groove 501, and the inside of the slide groove 501 is slidably installed with a slider 601, and a PVC anti-corrosion plate 6 is connected between the sliders 601;

[0030] The width of the slider 601 matches the width of the slide groove 501, and the PVC anti-corrosion plate 6 slides inside the slide groove 501 through the slider 601 to form a sliding connection with the support plate 5;

[0031] Specifically, Figure 2 , Figure 4 As shown, when in use, the slider 601 is used to slide inside the slide groove 501, so that the PVC anti-corrosion board 6 can be conveniently installed on the support plate 5 when in use, so that the PVC anti-corrosion board 6 can be conveniently disassembled and assembled in later use, which is more convenient to use;

[0032] A fastening mechanism 8 is provided between the adjustment lock seat 4 and the support plate 5;

[0033] The fastening mechanism 8 includes a screw rod 801, and the screw rod 801 is installed inside the support plate 5, the screw rod 801 is threadedly connected to the support plate 5, a top block 802 is installed at one end of the screw rod 801, and a hinged arm 803 is movably installed at one side of the top block 802, a fastener 804 is movably installed at one side of the hinged arm 803, and a hinged seat 805 is movably installed at the bottom end of the fastener 804;

[0034] Specifically, Figure 2 , Figure 5 , Figure 6 As shown, when in use, the screw rod 801 is manually rotated to push the top block 802 upward, even if the fastener 804 is turned downward, until the fastener 804 is inserted into the buckle groove 401, the position of the support plate 5 can be locked to ensure the stability of the support plate 5 in use;

[0035] Clamping mechanisms 7 are provided on both sides of the top end of the support plate 5;

[0036] The clamping mechanism 7 includes a limit seat 701, and the limit seat 701 is installed on the top of the PVC anti-corrosion plate 6, and pull rods 702 are installed on both sides of the limit seat 701, and the outer side of the pull rod 702 is wound with a compression spring 703, one end of the pull rod 702 is installed with a clamping block 704, and one end of the pull rod 702 is sleeved with a limit ring 705;

[0037] The limit seats 701 are provided in two groups at the top of the PVC anti-corrosion plate 6, each group is provided with two, and the transverse cross section of the clamping block 704 is semicircular;

[0038] Specifically, Figure 2 , Figure 3As shown, when in use, the limit ring 705 is pulled to drive the compression spring 703 to move, so that the compression spring 703 is compressed, that is, the distance between the two sets of clamping blocks 704 is adjusted until the chemical storage tank is placed on the support plate 5, and then the pull rod 702 is released, the compression spring 703 is reset and pushes the clamping block 704 to clamp the chemical reagent tube to ensure the firmness of the chemical placement and avoid the situation of tilting the position.

[0039] Working principle: When the utility model is used, first, the sealing door 2 is opened, and the chemicals to be stored are placed on the support plate 5 in the storage box body 1. Even if the corresponding chemical reagent tube is placed between the two sets of clamping blocks 704, the limiting ring 705 is pulled to drive the clamping blocks 704 to move synchronously, so that the compression spring 703 is forced and squeezed. When the chemical reagent tube is placed, the limiting ring 705 is stopped from being pulled, and the compression spring 703 is reset to push the limiting ring 705 to be stuck on the outer wall of the reagent tube, so that the reagent tube can be fixed and limited to prevent the reagent tube from tipping over and spilling;

[0040] Secondly, according to the storage requirements of items of different specifications, the support plate 5 is adjusted to different positions, that is, the support plate 5 is clamped between different adjustment lock seats 4, and then the screw rod 801 is manually rotated to push the top block 802 to move upward, which pushes the hinged arm 803 to move synchronously, that is, pushes the fastener 804 to flip downward until the fastener 804 is clamped into the corresponding buckle groove 401, and then the support plate 5 is fixed and locked to ensure the stability of the support plate 5;

[0041] Finally, the slider 601 is used to slide in the slide groove 501 until the PVC anti-corrosion board 6 is slidably installed on the support plate 5. The anti-corrosion performance of the PVC anti-corrosion board 6 can be used to achieve an anti-corrosion effect when storing chemicals.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model 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 various embodiments of the utility model.

Claims

1. A chemical storage box, comprising a storage box body (1), characterized in that: A sealing door (2) is installed on the outer side of the storage box body (1), a sealing top cover (3) is installed on the top of the storage box body (1), and a sealing plug (301) is installed on the bottom of the sealing top cover (3), and adjustment lock seats (4) are evenly installed on both sides of the storage box body (1), and support plates (5) are connected between the adjustment lock seats (4), and two groups of support plates (5) are arranged inside the storage box body (1), a fastening mechanism (8) is arranged between the adjustment lock seats (4) and the support plates (5), and clamping mechanisms (7) are arranged on both sides of the top of the support plates (5).

2. A chemical storage box according to claim 1, characterized in that: Both sides of the top of the support plate (5) are provided with slide grooves (501), and sliders (601) are slidably installed inside the slide grooves (501), and PVC anti-corrosion plates (6) are connected between the sliders (601).

3. A chemical storage box according to claim 2, characterized in that: The width of the slider (601) matches the width of the slide groove (501), and the PVC anti-corrosion plate (6) slides inside the slide groove (501) through the slider (601) to form a sliding connection with the support plate (5).

4. A chemical storage box according to claim 1, characterized in that: The clamping mechanism (7) includes a limit seat (701), and the limit seat (701) is installed on the top of the PVC anti-corrosion plate (6), pull rods (702) are installed on both sides of the limit seat (701), and the outer side of the pull rod (702) is wound with a compression spring (703), one end of the pull rod (702) is installed with a clamping block (704), and one end of the pull rod (702) is sleeved with a limit ring (705).

5. A chemical storage box according to claim 4, characterized in that: The limit seats (701) are provided in two groups at the top of the PVC anti-corrosion plate (6), with two seats in each group. The transverse cross section of the clamping block (704) is semicircular.

6. A chemical storage box according to claim 1, characterized in that: The cross section of the adjusting lock seat (4) is L-shaped, and buckle grooves (401) are installed on both sides of the top of the adjusting lock seat (4).

7. A chemical storage box according to claim 1, characterized in that: The fastening mechanism (8) comprises a screw rod (801), and the screw rod (801) is installed inside the support plate (5), the screw rod (801) is threadedly connected to the support plate (5), a top block (802) is installed at one end of the screw rod (801), and a hinged arm (803) is movably installed on one side of the top block (802), a fastener (804) is movably installed on one side of the hinged arm (803), and a hinged seat (805) is movably installed at the bottom end of the fastener (804).

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