Medical gray fabric rolling adjusting frame

Abstract

The utility model relates to the technical field of medical grey cloth, in particular to a medical grey cloth rolling adjusting frame, which is characterized in that a motor between two fixing plates on the top surface of a base is started to rotate, the motor drives two rotating shafts at two ends to rotate, and the two rotating shafts drive two synchronous wheels I on two sides of two fixing rods to rotate; two synchronous wheels I drive the two synchronous wheels I to rotate through two synchronous belts I, the two synchronous wheels I drive two rollers III to rotate, the two rollers III and two rolling shafts rotate in a friction mode, the bottom ends of the two rolling shafts rotate in a friction mode with the two rollers II, and the top surfaces of the two rolling shafts rotate in a friction mode with the two rollers I in the two cover plates; the two rolling shafts drive the rolling barrel to roll the medical grey cloth, after rolling is completed, the two bolts at one end of the cover plate are rotated, the bolts leave from the interiors of the two fixing rods, then the two cover plates are turned upwards, the rolling barrel can be taken down, and a new rolling barrel continues to be installed.

Description

Technical Field

[0001] This utility model relates to the field of medical fabric technology, and in particular to a medical fabric winding and adjusting frame. Background Technology

[0002] Medical greige fabric refers to undyed cotton fabric used for printing and dyeing, primarily for the production of medical supplies. Medical greige fabric is typically made from natural or synthetic fibers, and is sterile and odorless. It is mainly used for bandaging wounds, stopping bleeding, disinfecting, and protecting wounds.

[0003] The existing medical fabric rolls are inconvenient to place and remove, resulting in low roll-up efficiency. The existing medical fabric rolls also lack flattening measures, causing wrinkles to easily form during roll-up.

[0004] Therefore, we propose a medical fabric winding and adjusting frame. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a medical fabric winding and adjusting frame.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A medical fabric rewinding and adjusting frame includes a base. Two fixed rods, L-shaped, are fixedly installed on the top surface of the base. A winding drum is rotatably connected to the two fixed rods on their adjacent sides. Rotating components are installed at both ends of the winding drum. A tensioning rod is rotatably connected to the top surface of the base. Two crossbars are fixedly installed on the top surface of the base away from the two fixed rods. Two tensioning rods are rotatably connected to the top surfaces of the two crossbars. Two uprights are fixedly installed on the ends of the two crossbars away from the two fixed rods. Two uprights are fixedly installed on the ends of the two uprights away from the two crossbars. Two support platforms are fixedly installed on the sides of the two uprights that are adjacent to the two uprights. A flattening component is installed on the top surface of the two support platforms.

[0008] As a further embodiment of this utility model: the rotating assembly includes a fixed plate, two fixed plates are fixedly installed on the top surface of the base, a motor is fixedly installed on one side of the two fixed plates that are close to each other, two rotating shafts are rotatably connected to both ends of the motor, two synchronous pulleys are rotatably connected to the two fixed rods that are far apart from each other, and the two synchronous pulleys are fixedly connected to the two rotating shafts.

[0009] As a further embodiment of this utility model: two synchronous pulleys are externally frictionally connected to two synchronous belts, and two synchronous belts are frictionally connected to two synchronous pulleys at their ends away from the two synchronous pulleys.

[0010] As a further embodiment of this utility model: two cover plates are rotatably connected to the top surfaces of the two fixed rods, two rollers are rotatably connected inside the two cover plates, and two bolts are threadedly connected to the ends of the two cover plates away from the two fixed rods, and the two bolts are respectively threadedly connected to the two fixed rods.

[0011] As a further embodiment of this utility model: two grooves are provided on the top surface of the two fixed rods, and two rollers are rotatably connected inside the two grooves. The two rollers are fixedly installed at both ends of the winding drum. Two rollers are frictionally connected to the bottom ends of the two rollers. Two rollers are frictionally connected to the bottom ends of the two rollers away from the rollers. The rollers are fixedly connected to two synchronous pulleys on their respective sides away from each other.

[0012] As a further embodiment of this utility model: the flattening component includes a fixing block, two fixing blocks are fixedly installed on the top surfaces of the two supports, a flattening wheel is rotatably connected to one side of the two fixing blocks that are close to each other, two movable blocks are movably connected inside the two fixing blocks, two threaded rods are threadedly connected inside the two movable blocks, and the two threaded rods are rotatably connected to the two fixing blocks.

[0013] As a further embodiment of this utility model: a second flattening wheel is rotatably connected to the bottom end of the first flattening wheel, the second flattening wheel is rotatably connected to two fixed blocks, a third synchronous wheel is rotatably connected to the side of the two fixed blocks that is far apart from each other, the third synchronous wheel is fixedly connected to the second flattening wheel, a second synchronous belt is frictionally connected to the outside of the third synchronous wheel, a connecting plate is fixedly installed on the side of the first column and the two second columns that are close to each other, a fourth synchronous wheel is rotatably connected to the side of the connecting plate that is far away from the second flattening wheel, the fourth synchronous wheel is frictionally connected to the second synchronous belt, a motor is fixedly installed on the side of the connecting plate that is far away from the third synchronous wheel, and the output end of the motor is fixedly connected to the third synchronous wheel.

[0014] Compared with the prior art, this utility model provides a medical fabric winding and adjusting frame, which has the following beneficial effects:

[0015] 1. This utility model, by installing a rotating assembly, starts the motor between the two fixed plates on the top surface of the base to rotate. The motor drives the two rotating shafts at both ends to rotate. The two rotating shafts drive the two synchronous pulleys on both sides of the two fixed rods to rotate. The two synchronous pulleys drive the two synchronous pulleys to rotate through the two synchronous belts. The two synchronous pulleys drive the two rollers to rotate. The two rollers rotate by friction with the two roller shafts. The bottom ends of the two roller shafts rotate by friction with the two rollers. The top surfaces of the two roller shafts rotate by friction with the two rollers inside the two cover plates. The two roller shafts drive the winding drum to wind up the medical fabric.

[0016] 2. In this utility model, by installing the flattening assembly, the motor on one side of the connecting plate is started, which drives the synchronous wheel four to rotate. The synchronous wheel four drives the synchronous wheel three to rotate through the synchronous belt two. The synchronous wheel three drives the flattening wheel two between the two fixed blocks to rotate. The flattening wheel two and the flattening wheel one are in contact with each other to flatten the medical fabric.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a medical fabric winding and adjusting frame proposed in this utility model;

[0019] Figure 2 This is a side view of the structure of a medical fabric winding and adjusting frame proposed in this utility model;

[0020] Figure 3 The present utility model proposes Figure 2 Enlarged 3D structural diagram at point A;

[0021] Figure 4 This is a three-dimensional structural diagram of a medical fabric roll-up adjustment frame flattening assembly proposed in this utility model.

[0022] In the diagram: 1. Base; 2. Fixing rod; 3. Winding drum; 4. Tensioning rod one; 5. Crossbar; 6. Tensioning rod two; 7. Column one; 8. Column two; 9. Support platform; 10. Fixing plate; 11. Motor; 12. Rotating shaft; 13. Synchronous pulley one; 14. Synchronous belt one; 15. Synchronous pulley two; 16. Cover plate; 17. Roller one; 18. Bolt; 19. Groove; 20. Roller; 21. Roller two; 22. Roller three; 23. Fixing block; 24. Flattening roller one; 25. Movable block; 26. Threaded rod; 27. Flattening roller two; 28. Synchronous pulley three; 29. ​​Synchronous belt two; 30. Connecting plate; 31. Synchronous pulley four; 32. Motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example: A medical fabric winding and adjusting frame, such as Figures 1-4 As shown, the system includes a base 1, with two fixed rods 2 fixedly installed on the top surface of the base 1. The two fixed rods 2 are L-shaped. A winding drum 3 is rotatably connected to the side of the two fixed rods 2 that is close to each other. Rotating components are installed at both ends of the winding drum 3. A tensioning rod 4 is rotatably connected to the top surface of the base 1. Two crossbars 5 are fixedly installed on the side of the top surface of the base 1 away from the two fixed rods 2. Two tensioning rods 6 are rotatably connected to the top surface of the two crossbars 5. Two uprights 7 are fixedly installed on the side of the two uprights 5 away from the two fixed rods 2. Two uprights 8 are fixedly installed on the side of the two uprights 7 that is away from the two crossbars 5. Two support platforms 9 are fixedly installed on the side of the two uprights 8 that is close to the two uprights 7. A flattening component is installed on the top surface of the two support platforms 9.

[0026] like Figures 1-4As shown, the rotating assembly includes a fixed plate 10. Two fixed plates 10 are fixedly installed on the top surface of the base 1. A motor 11 is fixedly installed on one side of the two fixed plates 10, close to each other. Two rotating shafts 12 are rotatably connected to both ends of the motor 11. Two fixed rods 2 are rotatably connected to two synchronous pulleys 13, which are located away from each other. The two synchronous pulleys 13 are fixedly connected to the two rotating shafts 12. Two synchronous belts 14 are externally frictionally connected to the two synchronous pulleys 13. Two synchronous belts 14 are frictionally connected to the ends of the two synchronous belts 14 away from the two synchronous pulleys 13. Two synchronous pulleys 15 and two fixed rods 2 are rotatably connected to the top surfaces of two cover plates 16. Two rollers 17 are rotatably connected inside the two cover plates 16. Two bolts 18 are threaded onto the ends of the two cover plates 16 away from the two fixed rods 2, and each bolt 18 is threaded onto one of the two fixed rods 2. Two grooves 19 are formed on the top surfaces of the two fixed rods 2, and two rollers 20 are rotatably connected inside the two grooves 19. The two rollers 20 are fixedly installed at both ends of the take-up drum 3, and two friction-connected rollers are located at the bottom ends of the two rollers 20. Two rollers 21 and 20 are frictionally connected to the bottom of two rollers 20 on the side away from the two rollers 21. The two rollers 22 are fixedly connected to two synchronous rollers 15 on opposite sides. When the motor 11 between the two fixed plates 10 on the top surface of the start base 1 is activated, the motor 11 drives the two rotating shafts 12 at both ends to rotate. The two rotating shafts 12 drive the two synchronous rollers 13 on both sides of the two fixed rods 2 to rotate. The two synchronous rollers 13 are driven to rotate by two synchronous belts 14. Synchronous pulley 13 drives two rollers 22 to rotate. The two rollers 22 rotate with friction against the two rollers 20. The bottom ends of the two rollers 20 rotate with friction against the two rollers 21. The top surfaces of the two rollers 20 rotate with friction against the two rollers 17 inside the two cover plates 16. The two rollers 20 drive the take-up drum 3 to take up the medical fabric. After taking up, rotate the two bolts 18 at one end of the cover plate 16. The bolts 18 leave the inside of the two fixing rods 2. Then, flip the two cover plates 16 upwards to remove the take-up drum 3.

[0027] like Figures 1-3As shown, the flattening assembly includes fixed blocks 23. Two fixed blocks 23 are fixedly installed on the top surfaces of two support platforms 9. A flattening wheel 24 is rotatably connected to the side of the two fixed blocks 23 that is close to each other. Two movable blocks 25 are movably connected inside the two fixed blocks 23. Two threaded rods 26 are threadedly connected inside the two movable blocks 25. The two threaded rods 26 are rotatably connected to the two fixed blocks 23. A flattening wheel 27 is rotatably connected to the bottom end of the flattening wheel 24. The flattening wheel 27 is rotatably connected to the two fixed blocks 23. A synchronous wheel 28 is rotatably connected to the side of the two fixed blocks 23 that is far apart from each other. The synchronous wheel 28 is fixedly connected to the flattening wheel 27. A synchronous belt 29 is frictionally connected to the outside of the synchronous wheel 28. A connecting plate 30 is fixedly installed on the side of the column 1 7 and the two columns 2 8 that are close to each other. A synchronous wheel 31 is rotatably connected to one side of the flattening wheel 27. The synchronous wheel 31 is frictionally connected to the synchronous belt 29. A motor 32 is fixedly installed on the side of the connecting plate 30 away from the synchronous wheel 38. The output end of the motor 32 is fixedly connected to the synchronous wheel 38. When the motor 32 on one side of the connecting plate 30 is started, it drives the synchronous wheel 31 to rotate. The synchronous wheel 31 drives the synchronous wheel 38 to rotate through the synchronous belt 29. The synchronous wheel 38 drives the flattening wheel 27 between the two fixed blocks 23 to rotate. The flattening wheel 27 and the flattening wheel 24 are in contact with each other to flatten the medical fabric. If the medical fabric is thick, the two threaded rods 26 at the top of the two fixed blocks 23 can be adjusted to rotate, driving the two movable blocks 25 to rise and fall. The two movable blocks 25 drive the flattening wheel 24 to rise and fall, adjusting the gap between the two wheels.

[0028] Working principle: Move the device to the medical fabric winding location, connect the device to the factory power supply, pull out one end of the medical fabric, pass it between the flattening roller 1 24 and flattening roller 27, pass it through the top surface of the tension rod, pull it down and then pass it through the tension rod 1 4 on the top surface of the base 1, then pull it up and pass it through the top surface of another tension rod 2 6, and then connect it to the winding drum 3. At this time, start the motor 32 on one side of the connecting plate 30, drive the synchronous roller 4 31 to rotate, the synchronous roller 4 31 drives the synchronous roller 3 28 to rotate through the synchronous belt 2 29, the synchronous roller 3 28 drives the flattening roller 2 27 between the two fixed blocks 23 to rotate, the flattening roller 2 27 and the flattening roller 1 24 are in contact with each other to flatten the medical fabric. If the medical fabric is thick, the rotation of the two threaded rods 26 at the top of the two fixed blocks 23 can be adjusted to drive the two movable blocks 25 to rise and fall, the two movable blocks 25 drive the flattening roller 1 24 to rise and fall, and adjust the gap between the two rollers.

[0029] The motor 11 between the two fixed plates 10 on the top surface of the start base 1 rotates. The motor 11 drives the two rotating shafts 12 at both ends to rotate. The two rotating shafts 12 drive the two synchronous pulleys 13 on both sides of the two fixed rods 2 to rotate. The two synchronous pulleys 13 drive the two synchronous pulleys 13 to rotate through the two synchronous belts 14. The two synchronous pulleys 13 drive the two rollers 22 to rotate. The two rollers 22 rotate by friction with the two rollers 20. The bottom of the two rollers 20 rotates by friction with the two rollers 21. The top surface of the two rollers 20 rotates by friction with the two rollers 17 inside the two cover plates 16. The two rollers 20 drive the winding drum 3 to wind up the medical fabric. After winding, rotate the two bolts 18 at one end of the cover plate 16. The bolts 18 leave the inside of the two fixed rods 2. Then flip the two cover plates 16 upwards to remove the winding drum 3 and install a new winding drum 3.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A medical cloth roll adjusting stand comprising a base (1), characterized in that Two fixed rods (2) are fixedly installed on the top surface of the base (1). The two fixed rods (2) are L-shaped. A winding drum (3) is rotatably connected to the side of the two fixed rods (2) that is close to each other. Rotating components are installed at both ends of the winding drum (3). Tensioning rod 1 (4) is rotatably connected to the top surface of the base (1). Two crossbars (5) are fixedly installed on the side of the top surface of the base (1) away from the two fixed rods (2). Two tensioning rods 2 (6) are rotatably connected to the top surface of the two crossbars (5). Two columns 1 (7) are fixedly installed on the side of the two crossbars (5) away from the two fixed rods (2). Two columns 2 (8) are fixedly installed on the side of the two columns 1 (7) away from the two crossbars (5). Two support platforms (9) are fixedly installed on the side of the two columns 2 (8) that is close to the two columns 1 (7). Flattening components are installed on the top surface of the two support platforms (9).

2. The medical cloth roll adjusting frame according to claim 1, wherein The rotating assembly includes a fixed plate (10). Two fixed plates (10) are fixedly installed on the top surface of the base (1). A motor (11) is fixedly installed on one side of the two fixed plates (10) close to each other. Two rotating shafts (12) are rotatably connected to both ends of the motor (11). Two synchronous pulleys (13) are rotatably connected to the two fixed rods (2) on opposite sides. The two synchronous pulleys (13) are fixedly connected to the two rotating shafts (12).

3. The medical fabric roll adjusting frame according to claim 2, wherein Two synchronous pulleys (13) are externally frictionally connected to two synchronous belts (14), and two synchronous pulleys (15) are frictionally connected to the ends of the two synchronous belts (14) away from the two synchronous pulleys (13).

4. The medical fabric roll adjusting frame according to claim 3, wherein Two cover plates (16) are rotatably connected to the top surface of the two fixed rods (2). Two rollers (17) are rotatably connected inside the two cover plates (16). Two bolts (18) are threadedly connected to the end of the two cover plates (16) away from the two fixed rods (2). The two bolts (18) are threadedly connected to the two fixed rods (2) respectively.

5. The medical fabric roll adjusting frame according to claim 4, wherein Two grooves (19) are provided on the top surface of the two fixed rods (2). Two rollers (20) are rotatably connected inside the two grooves (19). The two rollers (20) are fixedly installed at both ends of the winding drum (3). Two rollers (21) are frictionally connected to the bottom ends of the two rollers (20). Two rollers (22) are frictionally connected to the bottom ends of the two rollers (20) away from the two rollers (21). The two rollers (22) are fixedly connected to two synchronous pulleys (15) on opposite sides.

6. The medical fabric roll adjusting frame according to claim 5, wherein The flattening assembly includes a fixed block (23). Two fixed blocks (23) are fixedly installed on the top surface of the two supports (9). A flattening wheel (24) is rotatably connected to one side of the two fixed blocks (23). Two movable blocks (25) are movably connected inside the two fixed blocks (23). Two threaded rods (26) are threadedly connected inside the two movable blocks (25). The two threaded rods (26) are rotatably connected to the two fixed blocks (23).

7. The medical fabric roll adjusting frame according to claim 6, wherein The bottom end of the flattening wheel 1 (24) is rotatably connected to the flattening wheel 2 (27). The flattening wheel 2 (27) is rotatably connected to two fixed blocks (23). The two fixed blocks (23) are rotatably connected to the opposite side of the two fixed blocks (23). The synchronous wheel 3 (28) is fixedly connected to the flattening wheel 2 (27). The synchronous wheel 3 (28) is externally connected to the synchronous belt 2 (29). The column 1 (7) and the two columns 2 (8) are close to each other and a connecting plate (30) is fixedly installed. The connecting plate (30) is rotatably connected to the opposite side of the flattening wheel 2 (27). The synchronous wheel 4 (31) is rubbed to the synchronous belt 2 (29). The connecting plate (30) is fixedly installed to the opposite side of the synchronous wheel 3 (28). The output end of the motor (32) is fixedly connected to the synchronous wheel 3 (28).

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