A liquid carbon dioxide filling device

Abstract

The utility model relates to filling device technical field, and disclose a kind of liquid carbon dioxide filling device, including filling device ontology: the top of filling device ontology is provided with conveying mechanism, both ends of the conveying mechanism are fixedly connected with fixed plate, the side fixedly connected with fixed plate of the fixed plate away from conveying mechanism, the top end fixedly connected with fixed column of the fixed plate, the top fixedly connected with adjusting column of the fixed column. The liquid carbon dioxide filling device, staff adjusts the position of adjusting rod, makes adjusting rod drive deviation block to move, and makes deviation block to the filling carrier container of transmission to limit, simultaneously staff rotates control column, makes control column drive adjusting block gradually with arc block gradually contact, makes arc block push adjusting block and inserts the inside of insertion hole to the insertion rod, the position of deviation block is fixed, to reach the effect of rectification, avoid deviation when filling.

Description

Technical Field

[0001] This utility model relates to the field of filling device technology, and in particular to a liquid carbon dioxide filling device. Background Technology

[0002] In the industrial production sector, liquid carbon dioxide is widely used in various industries such as food preservation, refrigeration, chemical synthesis, and welding protection due to its unique physicochemical properties. With the continuous development of these industries, the demand for liquid carbon dioxide is increasing, which in turn drives the continuous innovation and improvement of liquid carbon dioxide filling equipment.

[0003] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: In the actual filling production process, the condition of the container is complex and diverse, which brings many challenges to the existing liquid carbon dioxide filling equipment. Due to the influence of production, transportation and storage, the target container often has positional deviations or tilting when it arrives at the filling station, and most existing liquid carbon dioxide filling equipment lacks effective container guidance and correction functions. Summary of the Invention

[0004] The technical problem to be solved by this utility model is that most existing liquid carbon dioxide filling devices lack effective container guidance and correction functions. Therefore, we propose a liquid carbon dioxide filling device.

[0005] To achieve the above objectives, this application adopts the following technical solution: a liquid carbon dioxide filling device, wherein a conveying mechanism is provided at the top of the filling device body, a fixed plate is fixedly connected to both ends of the conveying mechanism, a fixed plate is fixedly connected to the side of the fixed plate away from the conveying mechanism, a fixed column is fixedly connected to the top of the fixed plate, an adjusting column is fixedly connected to the top of the fixed column, a control column is rotatably connected inside the adjusting column, an adjusting rod is provided inside the control column, a correction block is fixedly connected to the side of the adjusting rod away from the adjusting column, arc-shaped blocks are fixedly connected to both ends inside the adjusting column, adjusting grooves are provided at both ends of the control column, adjusting blocks are slidably connected inside the adjusting grooves, an insertion rod is fixedly connected to the side of the adjusting block away from the arc-shaped block, and a plurality of insertion holes are provided inside the adjusting rod.

[0006] Preferably, the size of the insertion rod is adapted to the size of the insertion hole, and the surface of the insertion rod is slidably connected to the interior of the insertion hole.

[0007] Preferably, a return spring is fixedly connected to the side of the adjusting block near the insertion rod, and the side of the return spring away from the adjusting block is fixedly connected to the inside of the adjusting groove.

[0008] Preferably, the adjusting column has two ring blocks fixedly connected inside, and the outer diameter surface of the control column has two annular grooves.

[0009] Preferably, a first sliding groove is provided on both sides of the inside of the adjusting groove, and a first slider is fixedly connected to both sides of the adjusting block, and the surface of the first slider is slidably connected to the inside of the first sliding groove.

[0010] Preferably, both ends of the adjusting column are provided with limiting holes, and both ends of the control column are provided with limiting grooves. A limiting rod is slidably connected inside the limiting groove. A storage spring is fixedly connected to the side of the limiting rod away from the limiting hole, and the side of the storage spring away from the limiting rod is fixedly connected to the limiting groove.

[0011] Preferably, a second sliding groove is provided on both sides of the inner side of the limiting groove, and a second slider is fixedly connected to both sides of the limiting hole, with the surface of the second slider slidably connected to the inner side of the second sliding groove.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, the operator adjusts the position of the adjusting rod, causing the adjusting rod to move the correction block and constrain the conveyed filling carrier container. At the same time, the operator rotates the control column, causing the control column to gradually bring the adjusting block into contact with the arc-shaped block. The arc-shaped block pushes the adjusting block to insert the insertion rod into the insertion hole, fixing the position of the correction block and thus achieving the correction effect to prevent deviation during filling. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a partial cross-sectional view of the control column of this utility model;

[0017] Figure 3 This is a partial cross-sectional view of the present invention.

[0018] Figure 4 This is a schematic diagram of the partially exploded structure of the adjusting column of this utility model;

[0019] Figure 5 This is a partial cross-sectional view of the adjusting column of this utility model.

[0020] Legend: 1. Filling device body; 2. Conveying mechanism; 3. Fixing plate; 4. Fixing column; 5. Adjusting column; 6. Control column; 7. Adjusting rod; 8. Correcting block; 9. Arc block; 10. Adjusting block; 11. Insertion rod; 12. Insertion hole; 13. Return spring; 14. Ring block; 15. Annular groove; 16. First slide groove; 17. First slider; 18. Limiting hole; 19. Limiting groove; 20. Limiting rod; 21. Storage spring; 22. Second slide groove; 23. Second slider; 24. Adjusting groove. Detailed Implementation

[0021] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods without changing the essential spirit of this utility model. Therefore, the following specific embodiments and accompanying drawings are merely exemplary descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction on the technical solution of this utility model.

[0022] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a liquid carbon dioxide filling device, including a filling device body 1 with a conveying mechanism 2 at the top, fixed plates 3 fixedly connected to both ends of the conveying mechanism 2, a fixed plate 3 fixedly connected to the side of the fixed plate 3 away from the conveying mechanism 2, a fixed column 4 fixedly connected to the top of the fixed plate 3, an adjusting column 5 fixedly connected to the top of the fixed column 4, a control column 6 rotatably connected inside the adjusting column 5, an adjusting rod 7 provided inside the control column 6, a correction block 8 fixedly connected to the side of the adjusting rod 7 away from the adjusting column 5, arc-shaped blocks 9 fixedly connected to both ends inside the adjusting column 5, and adjusting grooves 2 opened at both ends of the control column 6. 4. An adjusting block 10 is slidably connected inside the adjusting groove 24. An insertion rod 11 is fixedly connected to the side of the adjusting block 10 away from the arc-shaped block 9. Several insertion holes 12 are opened inside the adjusting rod 7. The operator adjusts the position of the adjusting rod 7 to move the correction block 8 and limit the conveyed filling carrier container. At the same time, the operator rotates the control column 6 to make the control column 6 gradually contact the adjusting block 10 with the arc-shaped block 9. The arc-shaped block 9 pushes the adjusting block 10 to insert the insertion rod 11 into the insertion hole 12, fixing the position of the correction block 8, thereby achieving the correction function and preventing deviation during filling.

[0023] Reference Figure 3As shown in this embodiment: the size of the insertion rod 11 is adapted to the size of the insertion hole 12, and the surface of the insertion rod 11 is slidably connected to the inside of the insertion hole 12, so that the insertion rod 11 can be stably inserted into the insertion hole 12, ensuring the fixing effect of the position of the correction block 8, enhancing the stability of the correction, and making the adjustment block 10 more stable during movement, less prone to slippage, and further improving the accuracy of the correction.

[0024] Reference Figure 3 As shown in this embodiment: a return spring 13 is fixedly connected to the side of the adjusting block 10 near the insertion rod 11, and the side of the return spring 13 away from the adjusting block 10 is fixedly connected to the inside of the adjusting groove 24. When the operator moves the adjusting block 10 into the adjusting groove 24, the adjusting block 10 compresses the return spring 13 to store force, and drives the insertion rod 11 to be inserted into the insertion hole 12. When the operator releases the adjusting block 10, the return spring 13 releases the stored force, pushes the adjusting block 10 to reset quickly, and at the same time the insertion rod 11 slides out from the insertion hole 12, so that the position of the correction block 8 can be flexibly adjusted.

[0025] Reference Figure 3 and Figure 4 As shown in this embodiment: the internal fixed connection of the adjusting column 5 is two ring blocks 14, and the outer diameter surface of the control column 6 is provided with two annular grooves 15. When the operator rotates the control column 6, the annular grooves 15 on the surface of the control column 6 move along the trajectory of the ring blocks 14. Through the above settings, the control column 6 is more stable during rotation, avoiding operation errors caused by shaking.

[0026] Reference Figure 3 As shown in this embodiment: a first sliding groove 16 is provided on both sides of the adjustment groove 24, and a first slider 17 is fixedly connected to both sides of the adjustment block 10. The surface of the first slider 17 is slidably connected to the inside of the first sliding groove 16. When the adjustment block 10 moves inside the adjustment groove 24, the first slider 17 will slide inside the first sliding groove 16. This design not only ensures the stability of the movement of the adjustment block 10, but also makes the movement trajectory of the adjustment block 10 clearer and avoids deviation.

[0027] Reference Figure 5As shown in this embodiment: both ends of the adjusting column 5 are provided with limiting holes 18, and both ends of the control column 6 are provided with limiting grooves 19. A limiting rod 20 is slidably connected inside the limiting groove 19. A storage spring 21 is fixedly connected to the side of the limiting rod 20 away from the limiting hole 18. The side of the storage spring 21 away from the limiting rod 20 is fixedly connected to the limiting groove 19. When the operator rotates the control column 6 to insert the insertion rod 11 into the insertion hole 12, the position of the limiting rod 20 is parallel to the limiting hole 18. Under the action of the rebound force of the storage spring 21, the limiting rod 20 is quickly inserted into the limiting hole 18 to complete the limitation of the control column 6.

[0028] Reference Figure 5 As shown in this embodiment: a second sliding groove 22 is provided on both sides of the inner side of the limiting groove 19, and a second slider 23 is fixedly connected to both sides of the limiting hole 18. The surface of the second slider 23 is slidably connected to the inner side of the second sliding groove 22. This design further enhances the stability of the structure. When the adjusting column 5 and the control column 6 move relative to each other, the second slider 23 will slide smoothly inside the second sliding groove 22, which not only ensures the smoothness of the movement process, but also effectively reduces friction loss and improves the overall service life.

[0029] Working principle: By adjusting the position of the adjusting rod 7, the operator moves the correction block 8, which then restricts the conveyed filling carrier container. Simultaneously, the operator rotates the control column 6, causing the adjusting block 10 to gradually contact the arc-shaped block 9. This causes the arc-shaped block 9 to push the adjusting block 10, inserting the insertion rod 11 into the insertion hole 12, thus fixing the position of the correction block 8 and achieving the correction function. This prevents deviation during filling, ensuring the insertion rod 11 is stably inserted into the insertion hole 12, guaranteeing the correct filling process. The fixed position of the correction block 8 enhances the stability of the correction and makes the adjusting block 10 more stable during movement, preventing slippage and further improving the accuracy of the correction. When the operator moves the adjusting block 10 into the adjusting groove 24, the adjusting block 10 compresses the return spring 13 to store force, driving the insertion rod 11 into the insertion hole 12. When the operator releases the adjusting block 10, the return spring 13 releases its stored force, pushing the adjusting block 10 to its quick reset position. At the same time, the insertion rod 11 slides out from the insertion hole 12, making... The position of the correction block 8 can be flexibly adjusted. When the operator rotates the control column 6, the annular groove 15 on the surface of the control column 6 moves along the trajectory of the annular block 14. This design makes the control column 6 more stable during rotation, avoiding operational errors caused by shaking. When the adjusting block 10 moves inside the adjusting groove 24, the first slider 17 slides inside the first sliding groove 16. This design not only ensures the stability of the adjusting block 10's movement but also makes the movement trajectory of the adjusting block 10 clearer, preventing deviation. When the operator rotates the control column 6 to insert the insertion rod 11 into the insertion hole 12, the position of the limiting rod 20 is parallel to the limiting hole 18. Under the action of the rebound force of the storage spring 21, the limiting rod 20 is quickly inserted into the limiting hole 18 to complete the limitation of the control column 6. This design further enhances the stability of the structure. When the adjusting column 5 and the control column 6 move relative to each other, the second slider 23 will slide smoothly inside the second slide groove 22, which not only ensures the smoothness of the movement process, but also effectively reduces friction loss and improves the overall service life.

[0030] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A liquid carbon dioxide filling device, characterized in that, The filling device body (1) includes a conveying mechanism (2) at the top of the filling device body (1). Both ends of the conveying mechanism (2) are fixedly connected to a fixing plate (3). The side of the fixing plate (3) away from the conveying mechanism (2) is fixedly connected to a fixing plate (3). The top of the fixing plate (3) is fixedly connected to a fixing column (4). The top of the fixing column (4) is fixedly connected to an adjusting column (5). The inside of the adjusting column (5) is rotatably connected to a control column (6). The inside of the control column (6) is provided with an adjusting rod (7). The side of the adjusting rod (7) away from the adjusting column (5) is fixedly connected to a correction block (8). Both ends of the inside of the adjusting column (5) are fixedly connected to an arc block (9). Both ends of the control column (6) are provided with adjusting grooves (24). The inside of the adjusting grooves (24) is slidably connected to an adjusting block (10). The side of the adjusting block (10) away from the arc block (9) is fixedly connected to an insertion rod (11). The inside of the adjusting rod (7) is provided with several insertion holes (12).

2. The liquid carbon dioxide filling device according to claim 1, characterized in that: The size of the insertion rod (11) is adapted to the size of the insertion hole (12), and the surface of the insertion rod (11) is slidably connected to the interior of the insertion hole (12).

3. The liquid carbon dioxide filling device according to claim 1, characterized in that: A reset spring (13) is fixedly connected to the side of the adjusting block (10) near the insertion rod (11), and the side of the reset spring (13) away from the adjusting block (10) is fixedly connected to the inside of the adjusting groove (24).

4. The liquid carbon dioxide filling device according to claim 1, characterized in that: The adjusting column (5) has two ring blocks (14) fixedly connected inside, and the outer diameter surface of the control column (6) has two annular grooves (15).

5. The liquid carbon dioxide filling device according to claim 1, characterized in that: The adjustment groove (24) has a first sliding groove (16) on both sides, and the adjustment block (10) has a first slider (17) fixedly connected to both sides. The surface of the first slider (17) is slidably connected to the interior of the first sliding groove (16).

6. The liquid carbon dioxide filling device according to claim 1, characterized in that: Both ends of the adjusting column (5) are provided with limiting holes (18), and both ends of the control column (6) are provided with limiting grooves (19). A limiting rod (20) is slidably connected inside the limiting groove (19). A storage spring (21) is fixedly connected to the side of the limiting rod (20) away from the limiting hole (18). The side of the storage spring (21) away from the limiting rod (20) is fixedly connected to the limiting groove (19).

7. The liquid carbon dioxide filling device according to claim 6, characterized in that: The limiting groove (19) has a second sliding groove (22) on both sides, and the limiting hole (18) has a second slider (23) fixedly connected to both sides. The surface of the second slider (23) is slidably connected to the interior of the second sliding groove (22).

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