Chemical reagent storage cabinet

Abstract

The utility model relates to the technical field of storage cabinets, in particular to a chemical reagent storage cabinet which comprises a storage cabinet body which comprises a cabinet body, cabinet doors are connected to the two sides of the cabinet body, and a containing frame is arranged in the cabinet body. The two sides of the inner wall of the cabinet body are connected with an assembling structure, the assembling structure comprises a supporting frame, one side of the supporting frame is connected with a supporting plate, and a sliding plate is inserted into the supporting plate. The sliding plates connected to the two sides of the containing frame are inserted into the limiting grooves formed in the supporting plates, the supporting plates are supported through the supporting frames, the sliding plates are limited through the supporting plates, then the bottom ends of the threaded rods are rotationally connected into the threaded grooves formed in the sliding plates, and the sliding plates are limited; and a limiting ring is used for ensuring that the bottom end of the threaded rod is always located in the supporting plate, so that the placement frame is assembled and can be quickly disassembled, and the problem that when the placement frame needs to be cleaned, the operation space is limited is solved.

Description

Technical Field

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

[0002] Chemical reagent storage cabinet is an important equipment in the laboratory, used to store and protect various chemicals. It has a special structural design and safety measures, which can effectively ensure the safety of the laboratory environment, prevent chemicals from causing potential harm to human character and the environment, and provide a safe environment for chemical reagents.

[0003] When the existing chemical reagent storage cabinet is used, the function of the chemical reagent storage cabinet is to store and protect the chemical reagents, but the placement racks in the existing chemical reagent storage cabinets are usually unable to be disassembled. When the placement racks need to be cleaned, the operation space is limited. Utility Model Content

[0004] The purpose of the utility model is to provide a chemical reagent storage cabinet to solve the problem that the placement racks in the existing chemical reagent storage cabinets mentioned in the above background technology are usually unable to be disassembled and the operating space is limited when the placement racks need to be cleaned.

[0005] To achieve the above purpose, the utility model provides the following technical solution, a chemical reagent storage cabinet, comprising:

[0006] The storage cabinet body comprises a cabinet body, cabinet doors are connected to both sides of the cabinet body, and a storage rack is arranged inside the cabinet body;

[0007] An assembly structure is connected on both sides of the inner wall of the cabinet, including a support frame, one side of the support frame is connected to a support plate, a slide plate is inserted inside the support plate, a threaded rod is inserted inside the top of the slide plate, and a limiting ring is sleeved on the outer wall of the threaded rod.

[0008] Preferably, the slide plate is connected to a surface of one side of the placement rack, a limiting groove is provided on one side of the support plate, and the slide plate is inserted into the limiting groove provided on the support plate.

[0009] Preferably, a through hole is provided on one side of the inner wall of the limiting groove provided in the support plate, a threaded groove is provided on the top surface of the slide plate, and the bottom end of the threaded rod passes through the through hole provided in the support plate and is rotatably connected to the inside of the threaded groove provided in the slide plate.

[0010] Preferably, the threaded rod and the limiting ring are arranged to be fixedly connected, and the diameter of the through hole formed in the supporting plate is smaller than the diameter of the limiting ring.

[0011] Preferably, the bottom end of the slide plate is connected to an adjustment mechanism, the adjustment mechanism includes a fixing plate, positioning plates are connected to both sides of the fixing plate, one end of the fixing plate is connected to a sliding block, and a fixing bolt is inserted into one side of the sliding block.

[0012] Preferably, sliding grooves are provided on both side surfaces of the support frame, and one end of the sliding block is inserted into the sliding groove provided on the support frame.

[0013] Preferably, a plurality of groups of slots are provided on one side of the inner wall of the slide slot provided on the support frame, a threaded hole is provided on one side of the slider, and one end of the fixing bolt passes through the slot provided on the support frame and is rotatably connected to the inside of the threaded hole provided on the slider.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Insert the skateboards connected to both sides of the placement rack into the limiting grooves provided on the support plate, support the support plate with the support rack, and limit the skateboard with the support plate, then rotate the bottom end of the threaded rod to connect it to the threaded groove provided on the skateboard, limit the skateboard, and use the limiting ring to ensure that the bottom end of the threaded rod is always located inside the support plate, thereby realizing the assembly of the placement rack and being able to quickly disassemble it, avoiding the problem of limited operating space when the placement rack needs to be cleaned.

[0016] 2. Turn the fixing bolt to disengage it from the threaded hole of the slider, and then move the support plate so that the slider connected to one end thereof slides in the slide groove of the support frame, and slides simultaneously on both sides of the outer surface of the support frame through the positioning plate, and cooperates with the slider to control the movement of the support plate so that the support plate always moves vertically. After the height movement of the support plate is completed, one end of the fixing bolt is passed through one of the groups of slot holes opened in the support frame and rotated to connect to the threaded hole of the slider, so as to limit the slider and realize the height adjustment of the placement rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front view and cutaway perspective diagram of the structure of the utility model;

[0019] Figure 3 It is a top view and a partially cutaway three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 4 It is a partial cross-sectional perspective schematic diagram of the structure of the utility model;

[0021] Figure 5 It is a schematic diagram of a partially cutaway perspective view of the structure of the present invention.

[0022] In the figure: 1. storage cabinet body; 11. cabinet body; 12. cabinet door; 13. storage rack; 2. assembly structure; 21. support frame; 22. support plate; 23. slide plate; 24. threaded rod; 25. limit ring; 3. adjustment mechanism; 31. fixing plate; 32. positioning plate; 33. slide block; 34. fixing bolt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] A chemical reagent storage cabinet, comprising:

[0026] The storage cabinet body 1 includes a cabinet body 11, cabinet doors 12 are connected to both sides of the cabinet body 11, and a shelf 13 is arranged inside the cabinet body 11. The internal material of the cabinet body 11 is the existing technology and can be purchased on the market. It is not a technical protection point of this application, so no excessive description is made;

[0027] An assembly structure 2 is connected to both sides of the inner wall of the cabinet 11, including a support frame 21, a support plate 22 is connected to one side of the support frame 21, a slide plate 23 is inserted inside the support plate 22, a threaded rod 24 is inserted inside the top of the slide plate 23, and a limiting ring 25 is sleeved on the outer wall of the threaded rod 24.

[0028] Furthermore, the slide plate 23 is connected to one side surface of the placement rack 13, a limiting groove is opened on one side of the support plate 22, and the slide plate 23 is inserted into the limiting groove opened on the support plate 22, so that the slide plate 23 can be positioned through the limiting groove opened on the support plate 22.

[0029] Furthermore, a through hole is provided on one side of the inner wall of the limiting groove of the support plate 22, and a threaded groove is provided on the top surface of the slide plate 23. The bottom end of the threaded rod 24 passes through the through hole of the support plate 22 and is rotatably connected to the inside of the threaded groove of the slide plate 23, thereby limiting the slide plate 23 through the threaded rod 24.

[0030] Furthermore, the threaded rod 24 and the limiting ring 25 are arranged to be fixedly connected, and the diameter of the through hole provided in the support plate 22 is smaller than the diameter of the limiting ring 25 , so that the limiting ring 25 ensures that the bottom end of the threaded rod 24 is always located inside the support plate 22 .

[0031] Furthermore, an adjusting mechanism 3 is connected to the bottom end of the slide plate 23, and the adjusting mechanism 3 includes a fixing plate 31, positioning plates 32 are connected to both sides of the fixing plate 31, a slider 33 is connected to one end of the fixing plate 31, and a fixing bolt 34 is inserted into one side of the slider 33 to achieve height adjustment of the placement rack 13, so that it can adjust the spacing between the placement racks 13.

[0032] Furthermore, slide grooves are provided on both side surfaces of the support frame 21 , and one end of the slider 33 is inserted into the slide groove provided on the support frame 21 , so that the slider 33 can be moved and limited by the slide groove provided on the support frame 21 .

[0033] Furthermore, a plurality of groups of slots are provided on one side of the inner wall of the slide groove of the support frame 21, and a threaded hole is provided on one side of the slider 33. One end of the fixing bolt 34 passes through the slots provided in the support frame 21 and is rotatably connected to the inside of the threaded hole provided in the slider 33, thereby limiting the slider 33 through the fixing bolt 34.

[0034] Working principle: When assembling the chemical reagent storage cabinet, the slides 23 connected to the two sides of the placement rack 13 are inserted into the limiting grooves opened in the support plate 22, and the support rack 21 is used to support the support plate 22, and the slides 23 are limited by the support plate 22, and then the bottom end of the threaded rod 24 is rotated and connected to the inside of the threaded groove opened in the slide 23 to limit the slide 23, and the limiting ring 25 is used to ensure that the bottom end of the threaded rod 24 is always located inside the support plate 22, thereby realizing the assembly of the placement rack 13 and allowing it to be quickly disassembled.

[0035] When the chemical reagent storage cabinet is adjusted, the fixing bolt 34 is rotated to disengage it from the threaded hole opened by the slider 33, and then the support plate 22 is moved so that the slider 33 connected to one end thereof slides inside the slide groove opened by the support frame 21, and slides simultaneously on both sides of the outer surface of the support frame 21 through the positioning plate 32, and cooperates with the slider 33 to control the movement of the support plate 22, so that the support plate 22 always moves vertically, and after the height movement of the support plate 22 is completed, one end of the fixing bolt 34 is passed through one of the groups of slots opened by the support frame 21 and rotated to connect to the threaded hole opened by the slider 33, so as to limit the slider 33, thereby realizing the height adjustment of the placement rack 13.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A chemical reagent storage cabinet, characterized in that: include: A storage cabinet body (1) comprises a cabinet body (11), cabinet doors (12) are connected to both sides of the cabinet body (11), and a storage rack (13) is arranged inside the cabinet body (11); An assembly structure (2) is connected to both sides of the inner wall of the cabinet (11), comprising a support frame (21), one side of the support frame (21) being connected to a support plate (22), a slide plate (23) being inserted into the interior of the support plate (22), a threaded rod (24) being inserted into the interior of the top end of the slide plate (23), and a limit ring (25) being sleeved on the outer wall of the threaded rod (24).

2. A chemical reagent storage cabinet according to claim 1, characterized in that: The slide plate (23) is connected to a surface of one side of the placement frame (13); a limiting groove is provided on one side of the support plate (22); and the slide plate (23) is inserted into the limiting groove provided on the support plate (22).

3. A chemical reagent storage cabinet according to claim 1, characterized in that: A through hole is provided on one side of the inner wall of the limiting groove provided in the support plate (22), a threaded groove is provided on the top surface of the slide plate (23), and the bottom end of the threaded rod (24) passes through the through hole provided in the support plate (22) and is rotatably connected to the inside of the threaded groove provided in the slide plate (23).

4. A chemical reagent storage cabinet according to claim 1, characterized in that: The threaded rod (24) and the limiting ring (25) are arranged to be fixedly connected, and the diameter of the through hole provided in the support plate (22) is smaller than the diameter of the limiting ring (25).

5. A chemical reagent storage cabinet according to claim 1, characterized in that: The bottom end of the slide plate (23) is connected to an adjustment mechanism (3), the adjustment mechanism (3) comprises a fixing plate (31), both sides of the fixing plate (31) are connected to positioning plates (32), one end of the fixing plate (31) is connected to a sliding block (33), and a fixing bolt (34) is inserted into one side of the sliding block (33).

6. A chemical reagent storage cabinet according to claim 5, characterized in that: Slide grooves are provided on both side surfaces of the support frame (21), and one end of the sliding block (33) is inserted into the slide groove provided on the support frame (21).

7. A chemical reagent storage cabinet according to claim 5, characterized in that: A plurality of slots are formed on one side of the inner wall of the slide groove of the support frame (21), a threaded hole is formed on one side of the slide block (33), and one end of the fixing bolt (34) passes through the slots formed on the support frame (21) and is rotatably connected to the inside of the threaded hole formed on the slide block (33).

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