Experimental standard substance storing and drying equipment convenient to take and place

Abstract

The utility model discloses experimental standard substance storing and drying equipment convenient to take and place, which comprises a heating box and a drying and storing box, mounting plates are fixed on two sides in the drying and storing box, and a driving motor is mounted on one side of the drying and storing box. The mounting plates are mounted on the two sides of the interior of the drying storage box, the two groups of mounting plates are distributed on the two sides of the inner wall of the drying storage box, after the driving motor on the side edge of the heating box is started to work, the transmission gear can be driven to rotate, and at the moment, the transmission gear and the outer teeth are matched with each other for meshing transmission; therefore, the threaded rod can rotate, the threaded rod and the threaded block cooperate with each other to move, and the guide rod and the guide block cooperate to form guide work, so that the heights of the two containing plates can be adjusted separately, and the heights of the containing plates can be adjusted according to the most comfortable mode of workers. And then the experiment standard substance is taken and placed, so that the overall convenience is better improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage and drying of experimental standard products, in particular to storage and drying equipment for experimental standard products which is convenient for taking and placing. Background Art

[0002] Experimental standard is a kind of experimental measurement standard. Standard actually refers to standard items. Value is used as a measurement standard. When used in medicine, it is the standard content in content determination. In the field of experimental standard, experimental standard needs to be kept dry by drying equipment, so storage drying equipment is needed.

[0003] Based on the use of storage and drying equipment, generally speaking, experimental standards are stored in drying ovens, and experimental standards are usually placed in multiple layers in the drying oven. At this time, if the staff takes and places the experimental standards on the upper layer, it will easily cause inconvenience to the staff, and even the experimental standards may fall when they are taken. Utility Model Content

[0004] The purpose of the utility model is to provide a storage and drying device for experimental standard products which is easy to take and place, so as to solve the problem that experimental standard products are generally placed in multiple layers in a drying box as mentioned in the above background technology. At this time, if the staff takes and places the experimental standard products on the upper layer, it is easy to cause inconvenience to the staff, and even the problem of experimental standard products being easily dropped.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage and drying device for experimental standard products that is easy to take and place, comprising a heating box and a drying and storage box, mounting plates are fixed on both sides of the interior of the drying and storage box, a threaded rod is installed between the mounting plates on one side, and a guide rod is installed between the mounting plates on the other side, the outer wall of the guide rod is connected to a guide block, the outer wall of the threaded rod is connected to a threaded block, a holding plate is fixed between the guide block and the threaded block, limiting plates are fixed on both sides of the top of the holding plate, circulation holes are opened inside the two sides of the holding plate, buffer plates are fixed on one side of the threaded rod and the guide rod, a protective pad is fixed on the outer wall of the buffer plate, external teeth are fixed on the outer wall of the threaded rod, a transmission gear is connected to one side of the external teeth, and a driving motor is installed on one side of the drying and storage box.

[0006] Preferably, the output end of the driving motor is connected to the transmission gear, and meshing transmission is formed between the external teeth and the transmission gear.

[0007] Preferably, the mounting plates are symmetrically distributed in two groups about the central axis of the dry storage box, and a threaded connection is formed between the threaded rod and the threaded block.

[0008] Preferably, the limiting plates are symmetrically distributed about the central axis of the containing plate, and the flow holes are evenly distributed inside the two sides of the containing plate.

[0009] Preferably, an exhaust port is installed at a position near the bottom of one side of the dry storage box, the exhaust port is connected to the interior of the dry storage box, the interior of the top of the dry storage box is opened, and a filter plate is installed at the top of the interior of the dry storage box.

[0010] Preferably, a working motor is installed at the top of the heating box, a connecting rod is installed inside the heating box, a fan blade is connected to the output end of the working motor, and a heating tube is installed near the bottom of the heating box.

[0011] Preferably, a drying box is installed at the bottom of the dry storage box, a notch is provided at the top of the drying box, a filter body is fixed inside the notch, an installation slot is provided at the front end of the drying box, and a slide slot is provided on the inner wall of the installation slot.

[0012] Preferably, a desiccant containing box is inserted in the receiving slot, a handle is fixed to the front end of the desiccant containing box, a slider is fixed to the bottom end of the desiccant containing box, and the slider is adapted to form a sliding connection with the slide slot.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the storage and drying equipment for experimental standard products that is easy to take out and put out not only improves the convenience of taking out and putting out, but also improves the drying effect and the heating and circulation capacity of the storage and drying equipment for experimental standard products;

[0014] (1) By installing the mounting plates on both sides of the dry storage box, and the mounting plates are distributed in two groups on both sides of the inner wall of the dry storage box, after starting the driving motor on the side of the heating box, the transmission gear can be driven to rotate. At this time, the transmission gear and the external teeth cooperate with each other to perform meshing transmission, so that the threaded rod can rotate. At this time, the threaded rod and the threaded block cooperate with each other to move, and the guide rod and the guide block cooperate to form a guide work, so that the heights of the two holding plates can be adjusted separately. When taking, the height of the holding plate can be adjusted according to the most comfortable way for the staff, and then the experimental standard products can be taken and placed, thereby improving the overall convenience;

[0015] (2) The drying box is installed at the bottom of the drying storage box, and the slot is opened at the top of the drying box. The filter body is used for circulation and dust prevention. Then the desiccant is placed inside the desiccant storage box. The handle slides along the slide groove to allow the desiccant storage box to pass through the installation slot and reach the drying box for storage. In this way, the overall drying capacity can be better improved under the storage of desiccant during the working process.

[0016] (3) By installing the heating box on the top of the drying storage box, the working motor can drive the fan blades to rotate after it starts working. After the fan blades rotate, airflow is formed. The airflow is heated by the heating tube. The heated airflow passes through the opening at the top of the drying storage box to the filter plate for filtration, and then reaches the inside of the drying storage box. Finally, airflow is formed at the flow hole, thereby completing the heating and drying work for the experimental standard. The airflow can be discharged at the exhaust port for ventilation, thereby improving the heating and drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[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 three-dimensional structure of the drying box of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the holding plate of the utility model from a top view;

[0020] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.

[0021] In the figure: 1. heating box; 2. connecting rod; 3. working motor; 4. fan blade; 5. heating tube; 6. drying storage box; 7. filter plate; 8. mounting plate; 9. guide rod; 10. guide block; 11. exhaust port; 12. drying box; 13. holding plate; 14. external teeth; 15. transmission gear; 16. threaded rod; 17. threaded block; 18. buffer plate; 19. notch; 20. filter body; 21. mounting slot; 22. desiccant holding box; 23. handle; 24. slide groove; 25. flow hole; 26. limit plate; 27. slider. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4, the utility model provides an embodiment: a storage and drying device for experimental standard products that is easy to take and put, including a heating box 1 and a drying and storage box 6, mounting plates 8 are fixed on both sides of the inside of the drying and storage box 6, threaded rods 16 are installed between the mounting plates 8 on one side, and guide rods 9 are installed between the mounting plates 8 on the other side, the outer wall of the guide rod 9 is connected with a guide block 10, the outer wall of the threaded rod 16 is connected with a threaded block 17, a holding plate 13 is fixed between the guide block 10 and the threaded block 17, limiting plates 26 are fixed on both sides of the top of the holding plate 13, and flow holes 25 are opened inside the two sides of the holding plate 13, buffer plates 18 are fixed on one side of the threaded rod 16 and the guide rod 9, and a protective pad is fixed on the outer wall of the buffer plate 18, and an outer wall of the threaded rod 16 is fixed with an outer tooth 14, and a transmission gear 15 is connected to one side of the outer tooth 14, and a driving motor is installed on one side of the drying and storage box 6.

[0024] The output end of the driving motor is connected to the transmission gear 15 , and meshing transmission is formed between the external teeth 14 and the transmission gear 15 .

[0025] The mounting plates 8 are symmetrically distributed in two groups about the central axis of the dry storage box 6 , and a threaded connection is formed between the threaded rods 16 and the threaded blocks 17 .

[0026] The limiting plates 26 are symmetrically distributed about the central axis of the containing plate 13 , and the flow holes 25 are evenly distributed inside the two sides of the containing plate 13 .

[0027] An exhaust port 11 is installed near the bottom of one side of the dry storage box 6, and the exhaust port 11 is connected to the interior of the dry storage box 6. The top of the dry storage box 6 is opened inside, and a filter plate 7 is installed at the top of the dry storage box 6.

[0028] A working motor 3 is installed at the top of the heating box 1, a connecting rod 2 is installed inside the heating box 1, a fan blade 4 is connected to the output end of the working motor 3, and a heating tube 5 is installed near the bottom of the heating box 1.

[0029] A drying box 12 is installed at the bottom of the drying storage box 6, a notch 19 is provided at the top of the drying box 12, a filter body 20 is fixed inside the notch 19, an installation slot 21 is provided at the front end of the drying box 12, and a slide slot 24 is provided on the inner wall of the installation slot 21.

[0030] A desiccant container 22 is inserted into the receiving slot 21, a handle 23 is fixed to the front end of the desiccant container 22, a slider 27 is fixed to the bottom end of the desiccant container 22, and the slider 27 is adapted to form a sliding connection with the slide slot 24;

[0031] Furthermore, the buffer plate 18 is fixed to the side of the guide rod 9 and the threaded rod 16 in order to limit the maximum movable position of the holding plate 13 and prevent the holding plate 13 from interfering with the operation of the transmission gear 15 and the external gear 14;

[0032] Furthermore, the two sets of transmission gears 15 are controlled separately by two driving motors. Furthermore, a cabinet door is installed on the end surface of the dry storage box 6, and the cabinet door is opened first when taking out.

[0033] Working principle: First, when working, adjust the height of the holding plate 13 according to the most comfortable picking method for the staff. At this time, you can choose to start the driving motor on the side of the heating box 1 to drive the transmission gear 15 to rotate. At this time, the transmission gear 15 and the external tooth 14 cooperate with each other for meshing transmission, so that the threaded rod 16 can rotate. At this time, the threaded rod 16 and the threaded block 17 cooperate with each other to move, and the guide rod 9 and the guide block 10 cooperate to form a guiding work, so that the heights of the two holding plates 13 can be adjusted separately. After the picking is completed, the holding plate 13 is returned to the initial position, and then the working motor 3 is started to drive the fan blades 4 to rotate to form an airflow. The airflow is heated through the heating tube 5, and the heated airflow passes through the opening at the top of the drying storage box 6 to the inside of the drying storage box 6, and finally forms an airflow channeling at the position of the circulation hole 25, thereby completing the heating and drying work of the experimental standard.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A storage and drying device for experimental standard products that is easy to take out and put away, comprising a heating box (1) and a drying storage box (6), characterized in that: Mounting plates (8) are fixed on both sides of the interior of the dry storage box (6); a threaded rod (16) is installed between the mounting plates (8) on one side; a guide rod (9) is installed between the mounting plates (8) on the other side; an outer wall of the guide rod (9) is connected to a guide block (10); an outer wall of the threaded rod (16) is connected to a threaded block (17); a holding plate (13) is fixed between the guide block (10) and the threaded block (17); limiting plates (26) are fixed on both sides of the top of the holding plate (13); circulation holes (25) are provided inside the two sides of the holding plate (13); a buffer plate (18) is fixed on one side of the threaded rod (16) and the guide rod (9); a protective pad is fixed on the outer wall of the buffer plate (18); an outer wall of the threaded rod (16) is fixed to an external tooth (14); one side of the external tooth (14) is connected to a transmission gear (15); and a driving motor is installed on one side of the dry storage box (6).

2. The storage and drying equipment for experimental standard products that is easy to take out and put away according to claim 1 is characterized in that: The output end of the driving motor is connected to the transmission gear (15), and meshing transmission is formed between the external teeth (14) and the transmission gear (15).

3. The storage and drying device for experimental standard products that is easy to take out and put away according to claim 1 is characterized in that: The mounting plates (8) are symmetrically distributed in two groups about the central axis of the dry storage box (6), and a threaded connection is formed between the threaded rod (16) and the threaded block (17).

4. The storage and drying equipment for experimental standard products that is easy to take out and put away according to claim 1 is characterized in that: The limiting plates (26) are symmetrically distributed about the central axis of the containing plate (13), and the flow holes (25) are evenly distributed inside both sides of the containing plate (13).

5. The storage and drying equipment for experimental standard products that is easy to take out and put away according to claim 1 is characterized in that: An exhaust port (11) is installed at a position close to the bottom end of one side of the dry storage box (6), and the exhaust port (11) is communicated with the interior of the dry storage box (6). The interior of the top end of the dry storage box (6) is open, and a filter plate (7) is installed at the top end of the interior of the dry storage box (6).

6. The storage and drying equipment for experimental standard products that is easy to take out and put away according to claim 1 is characterized in that: A working motor (3) is installed at the top of the heating box (1), a connecting rod (2) is installed inside the heating box (1), a fan blade (4) is connected to the output end of the working motor (3), and a heating tube (5) is installed near the bottom of the heating box (1).

7. The storage and drying equipment for experimental standard products that is easy to take out and put away according to claim 1 is characterized in that: A drying box (12) is installed at the bottom end of the drying storage box (6), a notch (19) is provided at the top end of the drying box (12), a filter body (20) is fixed inside the notch (19), an installation slot (21) is provided at the front end of the drying box (12), and a slide slot (24) is provided on the inner wall of the installation slot (21).

8. The storage and drying equipment for experimental standard products that is easy to take out and put away according to claim 7, characterized in that: A desiccant containing box (22) is inserted into the receiving slot (21), a handle (23) is fixed to the front end of the desiccant containing box (22), a slider (27) is fixed to the bottom end of the desiccant containing box (22), and the slider (27) is adapted to form a sliding connection with the slide slot (24).

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