Drying box with built-in rotating structure

Abstract

The utility model discloses a drying box with a built-in rotating structure, which comprises a box body, a rotating base is arranged at the bottom of an inner cavity of the box body, the top of the rotating base is fixedly connected with a fixing frame, the top of the fixing frame is provided with a placing vessel, the bottom of the placing vessel is fixedly connected with two symmetrical connecting pieces, and the connecting pieces are fixedly connected with the rotating base. Two symmetrical clamping grooves are formed in the top of the fixing frame. Two symmetrical sliding grooves are pushed to move oppositely, so that clamping rods are separated from inner cavities of the clamping grooves, at the moment, sliding plates extrude springs, the springs are shrunk, a containing vessel is placed on the top of a fixing frame, the sliding grooves are loosened, the springs are stretched, the clamping rods are clamped with connecting pieces, and the containing vessel is placed on the top of the fixing frame. Therefore, the purposes that the vessel containing the heparin sodium can be fixed through the clamping and fixing structure, the vessel containing the heparin sodium is prevented from toppling over on the top of the rotating disc, and the stability of the vessel containing the heparin sodium on the top of the rotating disc is guaranteed are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of drying technology for heparin sodium production, and in particular relates to a drying box with a built-in rotating structure. Background Technology

[0002] A drying oven is a device used for drying materials. It is widely used in various industries such as chemical, electronics, casting, automotive, food, and machinery. Heparin sodium is an important anticoagulant drug. After the precipitated heparin sodium is filtered and washed, it is dried in a drying oven to obtain the finished heparin sodium product. The drying oven is usually equipped with a rotating disc. The rotating disc rotates slowly inside the drying oven, causing the items placed on it to rotate as well. This ensures that all parts of the items are evenly exposed to the hot air or other heating sources inside the drying oven, avoiding local overheating or undercooling, thereby improving the drying effect and product quality.

[0003] Currently, drying ovens are mostly used in the production of heparin sodium. When drying heparin sodium in a drying oven, the container containing heparin sodium needs to be placed on top of a rotating disc. When the container is placed on top of the rotating disc, it may tilt, which may cause the container to tip over during rotation. Therefore, a drying oven with a built-in rotating structure is needed. The container containing heparin sodium can be fixed in place by a locking structure to prevent it from tipping over on top of the rotating disc, thus ensuring the stability of the container on top of the rotating disc. Utility Model Content

[0004] The purpose of this invention is to provide a drying oven with a built-in rotating structure, which can fix the container holding heparin sodium through a locking structure, preventing the container from tipping over on the top of the rotating disk and ensuring the stability of the container on the top of the rotating disk, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A drying oven with a built-in rotating structure includes a box body. A rotating base is provided at the bottom of the inner cavity of the box body. A fixing frame is fixedly connected to the top of the rotating base. A placement dish is provided at the top of the fixing frame. Two symmetrical connectors are fixedly connected to the bottom of the placement dish. Two symmetrical slots are opened at the top of the fixing frame. The connectors are adapted to the slots. A groove is opened on the front of the fixing frame. Two symmetrical sliding plates are slidably connected to the inner cavity of the groove. A locking rod is fixedly connected to the opposite side of the two sliding plates. The locking rod passes through the inner cavity of the slot and engages with the connector. Two symmetrical sliding rods are fixedly connected to the inner cavity of the groove. The sliding rods pass through the sliding plates and are slidably connected to the sliding plates. A spring is sleeved on the surface of the sliding rod. The spring is located between the two locking rods. Two symmetrical sliding grooves are opened on the front of the fixing frame. Two symmetrical levers are provided on the front of the fixing frame. The sliding plate passes through the sliding grooves and is fixedly connected to the levers.

[0006] Preferably, handles are fixedly connected to both sides of the placement dish, and the end of the handle away from the placement dish is cylindrical.

[0007] Preferably, the bottom of the placement dish is fixedly connected to four support rods, and the bottom of the support rods is parallel to the bottom of the connector.

[0008] Preferably, the bottom of the box is fixedly connected to four symmetrical support legs, and the bottom of the support legs is fixedly connected to a pad, which is circular.

[0009] Preferably, the top of the fixing frame fits into the bottom of the dish, the lever is L-shaped, and the surface of the lever is provided with anti-slip texture.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model pushes two symmetrical sliding grooves to move in opposite directions, causing the locking rod to disengage from the inner cavity of the groove. At this time, the sliding plate will compress the spring, causing the spring to contract. The container is placed on the top of the fixing frame. The sliding groove is released, allowing the spring to extend, so that the locking rod engages with the connecting piece. This achieves the purpose of fixing the container holding heparin sodium through the locking structure, preventing the container holding heparin sodium from tipping over on the top of the rotating plate, and ensuring the stability of the container on the top of the rotating plate.

[0012] 2. By setting up a support rod, this utility model can support the dish when it is placed on the table, preventing it from tipping over and ensuring its stability when placed on the table. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional disassembled schematic diagram of the placement structure according to an embodiment of the present invention;

[0016] Figure 3 This is a three-dimensional disassembled schematic diagram of a fastening structure according to an embodiment of the present invention;

[0017] Figure 4 This is one embodiment of the present utility model. Figure 3 A magnified view of point A in the middle.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Box body, 2. Rotating base, 3. Fixing frame, 4. Placement dish, 5. Connector, 6. Slot, 7. Groove, 8. Slide plate, 9. Locking rod, 10. Slide rod, 11. Spring, 12. Slide groove, 13. Toggle block, 14. Handle, 15. Support rod, 16. Support leg. Detailed Implementation

[0020] In the following description, embodiments of the drying oven with a built-in rotating structure of the present invention will be described with reference to the accompanying drawings.

[0021] Example 1:

[0022] Figure 1-4This invention illustrates a drying oven with a built-in rotating structure according to an embodiment of the present invention. It includes a box body 1, a rotating base 2 at the bottom of the inner cavity of the box body 1, a fixing frame 3 fixedly connected to the top of the rotating base 2, a placement dish 4 on the top of the fixing frame 3, and handles 14 fixedly connected to both sides of the placement dish 4. The end of the handle 14 away from the placement dish 4 is cylindrical. Four support rods 15 are fixedly connected to the bottom of the placement dish 4. The bottom of the support rods 15 is parallel to the bottom of the connecting piece 5. The support rods 15 support the placement dish 4 when it is placed on a table, preventing it from tipping over and ensuring its stability. Two additional support rods are fixedly connected to the bottom of the placement dish 4. The top of the symmetrical connector 5 and the fixing frame 3 have two symmetrical slots 6, which are adapted to the connector 5 and the slots 6. The front of the fixing frame 3 has a groove 7, and the inner cavity of the groove 7 has two symmetrical slide plates 8. The opposite sides of the two slide plates 8 are fixedly connected to the locking rods 9. The locking rods 9 pass through the inner cavity of the slots 6 and engage with the connector 5. The inner cavity of the groove 7 has two symmetrical sliding rods 10, which pass through the slide plates 8 and are slidably connected to the slide plates 8. The surface of the sliding rods 10 is fitted with springs 11, which are located between the two locking rods 9. The front of the fixing frame 3 has two symmetrical sliding grooves 12 and two symmetrical levers 13. The slide plates 8 pass through the sliding grooves 12 and are fixedly connected to the levers 13.

[0023] Example 2:

[0024] Figure 1-4 This invention illustrates a drying oven with a built-in rotating structure according to an embodiment of the present invention. It includes a box body 1, four symmetrical support legs 16 fixedly connected to the bottom of the box body 1, and circular pads fixedly connected to the bottom of each support leg 16. A rotating base 2 is provided at the bottom of the inner cavity of the box body 1, and a fixing frame 3 is fixedly connected to the top of the rotating base 2. The top of the fixing frame 3 is in contact with the bottom of a dish 4. An L-shaped lever 13 has anti-slip texture on its surface. A dish 4 is placed on the top of the fixing frame 3, and two symmetrical connectors 5 are fixedly connected to the bottom of the dish 4. Two symmetrical slots 6 are provided on the top of the fixing frame 3, and the connectors 5... The slot 6 is compatible with the fixing frame 3. The front of the fixing frame 3 has a groove 7. The inner cavity of the groove 7 is slidably connected to two symmetrical slide plates 8. The opposite sides of the two slide plates 8 are fixedly connected to a locking rod 9. The locking rod 9 passes through the inner cavity of the slot 6 and engages with the connector 5. The inner cavity of the groove 7 is fixedly connected to two symmetrical slide rods 10. The slide rods 10 pass through the slide plates 8 and are slidably connected to the slide plates 8. The surface of the slide rods 10 is fitted with a spring 11, which is located between the two locking rods 9. The front of the fixing frame 3 has two symmetrical sliding grooves 12. The front of the fixing frame 3 is provided with two symmetrical levers 13. The slide plates 8 pass through the sliding grooves 12 and are fixedly connected to the levers 13.

[0025] Working principle: When using this utility model, the user pushes the two symmetrical sliding grooves 12 to move in opposite directions, causing the sliding plate 8 to move in opposite directions. This causes the spring 11 to contract under the pressure of the sliding plate 8. At this time, the locking rod 9 will disengage from the inner cavity of the locking groove 6, placing the dish 4 on the top of the fixing frame 3. The connecting piece 5 enters the inner cavity of the locking groove 6, and the sliding groove 12 is released, allowing the spring 11 to extend. The spring 11 pushes the locking rod 9 into the inner cavity of the locking groove 6 through the sliding plate 8. This causes the locking rod 9 to limit the placement of the dish 4 through the connecting piece 5, preventing the dish containing heparin sodium from tipping over on the top of the rotating plate and ensuring the stability of the dish on the top of the rotating plate. With the support rod 15, when the dish 4 is placed on the table, the support rod 15 will support the dish 4, preventing it from tipping over and ensuring the stability of the dish 4 when placed on the table.

[0026] In summary, this drying oven with a built-in rotating structure, by pushing two symmetrical sliding grooves 12 to move in opposite directions, causes the locking rod 9 to disengage from the inner cavity of the locking groove 6. At this time, the sliding plate 8 will compress the spring 11, causing the spring 11 to contract. The placement dish 4 is placed on top of the fixing frame 3. The sliding groove 12 is released, allowing the spring 11 to extend, so that the locking rod 9 engages with the connecting piece 5. This achieves the purpose of fixing the container holding heparin sodium through the locking structure, preventing the container holding heparin sodium from tipping over on top of the rotating plate, and ensuring the stability of the container on top of the rotating plate.

Claims

1. A drying oven with a built-in rotating structure, characterized by, The utility model provides a box (1) is provided with rotating base (2) in the bottom of the cavity of box (1), the top fixed connection of rotating base (2) is provided with fixed frame (3), the top of fixed frame (3) is provided with to place dish (4), the bottom fixed connection of to place dish (4) is provided with two symmetries connecting piece (5), the top of fixed frame (3) is provided with two symmetries clamping groove (6), connecting piece (5) is matched with clamping groove (6), the front surface of fixed frame (3) is provided with recess (7), the cavity of recess (7) is provided with two symmetries sliding plate (8) of sliding connection, the opposite side of two sliding plate (8) is all fixedly connected with the clamping rod (9) of being opposite, clamping rod (9) penetrates to the cavity of clamping groove (6) and is clamped with connecting piece (5), the cavity of recess (7) is provided with two symmetries sliding rod (10) of fixed connection, sliding rod (10) penetrates sliding plate (8) and is connected with sliding plate (8) slidingly, the surface of sliding rod (10) is equipped with spring (11), spring (11) is located between two clamping rod (9), the front surface of fixed frame (3) is provided with two symmetries sliding slot (12), the front surface of fixed frame (3) is provided with two symmetries of pushing block (13), sliding plate (8) passes through sliding slot (12) and is connected with the fixed connection of pushing block (13).

2. The drying cabinet with built-in rotating structure according to claim 1, characterized in that, The both sides of the placing dish (4) are fixedly connected with the handle (14), and the end away from the placing dish (4) of the handle (14) is cylindrical.

3. The drying cabinet with built-in rotating structure according to claim 2, characterized in that, The bottom of the placing dish (4) is fixedly connected with four supporting rods (15), and the bottom of the supporting rod (15) is parallel to the bottom of the connecting piece (5).

4. The drying cabinet with built-in rotating structure according to claim 3, characterized in that, The bottom of the box (1) is fixedly connected with four symmetrical supporting legs (16), and the bottom of the supporting leg (16) is fixedly connected with a gasket, which is circular.

5. A drying cabinet incorporating a rotating structure as claimed in claim 4, wherein, The top of the fixed frame (3) is attached to the bottom of the placing dish (4), the pushing block (13) is L-shaped, and the surface of the pushing block (13) is provided with anti-skid lines.

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