Biochemical storage device

Abstract

The utility model discloses a biochemical storage device, mainly including main body structure, stand column, placing tray, fixed structure and support groove, the main body structure includes cabinet body, the inside of cabinet body is divided into left and right two storage room by the partition plate, there is a pair of stand column, and the stand column is vertically fixed in the two storage room respectively, the placing trays are rotationally connected with the stand columns, the fixing structures are fixedly connected with the inner walls of the two sides of the cabinet body and used for fixing the placing trays, and the supporting grooves are fixedly connected with the left side and the right side of the partition plate and are in adaptive connection with the edges of the placing trays. When chemicals deep in the cabinet body are taken, the chemicals located on the outer side do not need to be taken out firstly, operation is simple, when the chemicals deep in the cabinet body are rotated to the front side of the cabinet body and then taken, other chemicals are not prone to being knocked over, and then potential safety hazards are not prone to being caused.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a biochemical storage device. Background Art

[0002] Biochemical storage cabinets are mainly used to store chemicals. Since some chemicals are dangerous, in order to ensure safety, only a small amount of each chemical reagent should be stored in the chemical laboratory according to the needs. When storing chemicals, you should also pay attention to classification. Inorganic substances can be classified by acid, alkali, and salt, and organic substances can be classified by functional groups, such as alcohol, phenol, ketone, etc. Usually in chemical laboratories, different types of chemicals are stored in storage cabinets according to classification and partition.

[0003] However, existing biochemical storage cabinets still have some disadvantages during use. For example, when it is necessary to take chemicals from deep inside the cabinet, it is usually necessary to take out the chemicals on the outside first, which is complicated. If you try to directly take chemicals from deep inside the cabinet, you may accidentally knock over the surrounding chemicals, which may easily cause safety hazards. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a biochemical storage device, mainly including a main structure, columns, a placement tray, a fixing structure and a supporting groove, the main structure including a cabinet, the interior of the cabinet is divided into two left and right storage chambers by a partition, a pair of columns are provided, and are vertically fixed in the two storage chambers respectively, the placement tray is rotatably connected to the columns, the fixing structure is fixedly connected to the inner walls on both sides of the cabinet, and is used to fix the placement tray, the supporting groove is fixedly connected to the left and right sides of the partition, and is adapted to the edge of the placement tray.

[0006] As a preferred solution of the biochemical storage device of the utility model, wherein: an opening and closing door is provided at the front end of the cabinet, and a transparent observation window is provided on the opening and closing door.

[0007] As a preferred solution of the biochemical storage device of the utility model, a storage cabinet is arranged at the bottom of the cabinet.

[0008] As a preferred solution of the biochemical storage device of the utility model, the placement trays are arranged on the pillars in a linear array, and a plurality of chemical placement boxes are fixedly connected to the top of the placement trays.

[0009] As a preferred solution of the biochemical storage device of the utility model, wherein: the number of the fixing structures is consistent with the number of the placement trays, and they correspond one to one.

[0010] As a preferred solution of the biochemical storage device described in the utility model, wherein: the fixed structure includes a guide groove fixedly connected to the inner wall of the cabinet, the guide groove is adapted to rotate with the edge of the placement plate, a through hole is opened at the top of the front side of the guide groove, a threaded tube is fixedly connected to the top of the guide groove corresponding to the through hole, a positioning bolt is connected to the inner thread of the threaded tube, and the bottom end of the positioning bolt moves through the through hole and abuts against the top of the placement plate.

[0011] Beneficial effects of the utility model:

[0012] 1. When taking out chemicals from the deep part of the cabinet, the utility model rotates the placement plate, and the placement plate drives the chemical placement box on the top to rotate, so that the chemicals located in the deep part of the cabinet are rotated to the front side of the cabinet. Therefore, when taking out the chemicals, it is not necessary to take out the chemicals located on the outside first, and the operation is simple. When the chemicals in the deep part of the cabinet are rotated to the front side of the cabinet and then taken out, it is not easy to knock over other chemicals, thereby not causing safety hazards.

[0013] 2. When the chemical in the deep part of the cabinet is not being taken out, the utility model fixes the placement tray by using positioning bolts, threaded pipes, etc. to prevent the placement tray from rotating spontaneously, thereby ensuring the stability of the chemical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0017] Figure 3 It is a schematic diagram of the connection structure between the column and the placement plate of the utility model.

[0018] Figure 4It is a structural schematic diagram of the fixing structure of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the support groove of the utility model.

[0020] In the figure: 100, main structure; 101, cabinet; 102, storage room; 103, opening and closing door; 104, storage cabinet; 105, partition; 200, column; 300, placement plate; 301, chemical placement box; 400, fixing structure; 401, guide groove; 402, threaded pipe; 403, positioning bolt; 500, support groove. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] Reference Figure 1-5 The utility model provides a biochemical storage device, which mainly includes a main structure 100, a column 200, a placement plate 300, a fixing structure 400 and a supporting groove 500.

[0026] The main structure 100 includes a cabinet 101, the interior of the cabinet 101 is divided into two left and right storage chambers 102 by a partition 105, an opening and closing door 103 is provided at the front end of the cabinet 101, and a transparent observation window is provided on the opening and closing door 103, through which the staff can conveniently check the internal situation of the cabinet 101, and a storage cabinet 104 is provided at the bottom of the cabinet 101, and the storage cabinet 104 is used to store equipment and tools needed in chemical experiments, thereby increasing the practicality of the device.

[0027] A pair of upright posts 200 are provided and are respectively vertically fixed in the two storage chambers 102 .

[0028] A through hole is provided in the middle of the placement tray 300, which is connected to the column 200 by a bearing. This design makes it easy to rotate the chemicals at the back or side to the front, so as to facilitate the taking of chemicals at different positions. The placement tray 300 is arranged on the column 200 in a linear array, and a plurality of chemical placement boxes 301 are fixedly connected to the top of the placement tray 300. The chemical placement boxes 301 are plugged and adapted to the chemicals, which can improve the stability of the chemicals, making it less likely to tip over when subjected to force, and thus less likely to cause safety hazards when taking the chemicals.

[0029] The fixing structure 400 is fixedly connected to the inner walls of the cabinet 101 on both sides, and is used to fix the placement tray 300. The number of the fixing structure 400 and the placement tray 300 is the same, and they correspond one to one.

[0030] Specifically, the fixing structure 400 includes a guide groove 401 fixedly connected to the inner wall of the cabinet 101 by bolts, the guide groove 401 is adapted to rotate with the edge of the placement tray 300, a through hole is opened at the front top of the guide groove 401, a threaded tube 402 is fixedly connected to the top of the guide groove 401 corresponding to the through hole, a positioning bolt 403 is connected to the inner thread of the threaded tube 402, the bottom end of the positioning bolt 403 is movable through the through hole and abuts against the top of the placement tray 300, so as to facilitate the disassembly of the positioning bolt 403, thereby facilitating the release of the limiting effect on the placement tray 300, thereby facilitating the rotation of the placement tray 300 to take the chemicals at the rear.

[0031] The support groove 500 is fixedly connected to the left and right sides of the partition 105 by bolts, and the support groove 500 is adapted to the edge of the placement tray 300. The placement tray 300 can be supported and rotated smoothly through the support groove 500.

[0032] In summary, when it is necessary to take chemicals deep in the cabinet 101, first rotate the positioning bolt 403 to separate the bottom end of the positioning bolt 403 from the placement tray 300. After separation, rotate the placement tray 300, and the placement tray 300 drives the top chemical placement box 301 and the chemicals in the box to rotate until the chemicals located on the rear side are rotated to the front side. Therefore, when taking chemicals, there is no need to take out the chemicals located on the outside first, and the operation is simple. When the chemicals deep in the cabinet 101 are rotated to the front side of the cabinet 101 and then taken out, it is not easy to knock over other chemicals, thereby not causing safety hazards. After taking them out, tighten the positioning bolt 403 to make the bottom end of the positioning bolt 403 abut against the top of the placement tray 300 again, so as to fix the placement tray 300 and prevent the placement tray 300 from rotating spontaneously, thereby ensuring the stability of the chemicals.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A biochemical storage device, characterized in that: include: A main structure (100), the main structure (100) comprising a cabinet (101), the interior of the cabinet (101) being divided into two left and right storage chambers (102) by a partition (105); A pair of upright posts (200) are provided and are respectively vertically fixed in the two storage chambers (102); A placement plate (300), wherein the placement plate (300) is rotatably connected to the column (200); A fixing structure (400), wherein the fixing structure (400) is fixedly connected to the inner walls on both sides of the cabinet (101) and is used to fix the placement tray (300); A supporting groove (500) is fixedly connected to the left and right sides of the partition (105) and is adapted to be transferred to the edge of the placement plate (300).

2. The biochemical storage device according to claim 1, characterized in that: The front end of the cabinet (101) is provided with an opening and closing door (103), and the opening and closing door (103) is provided with a transparent observation window.

3. The biochemical storage device according to claim 1, characterized in that: A storage cabinet (104) is provided at the bottom of the cabinet (101).

4. The biochemical storage device according to claim 1, characterized in that: The placement tray (300) is arranged on the column (200) in a linear array, and a plurality of chemical placement boxes (301) are fixedly connected to the top of the placement tray (300).

5. The biochemical storage device according to claim 1, characterized in that: The number of the fixing structures (400) is consistent with that of the placement trays (300), and they correspond one to one.

6. The biochemical storage device according to claim 1, characterized in that: The fixing structure (400) comprises a guide groove (401) fixedly connected to the inner wall of the cabinet (101); the guide groove (401) is adapted to rotate with the edge of the placement plate (300); a through hole is provided at the front top of the guide groove (401); a threaded tube (402) is fixedly connected to the top of the guide groove (401) corresponding to the through hole; a positioning bolt (403) is connected to the inner thread of the threaded tube (402); the bottom end of the positioning bolt (403) movably passes through the through hole and abuts against the top of the placement plate (300).

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