Medical dressing cloth tensioning equipment
By designing fabric tensioning equipment that supports the frame and cylinder motor synergistically, the problem of deviation in fabric tensioning in existing equipment is solved, and stable fixation and efficient tensioning are achieved.
Patent Information
- Application Number
- CN202421747946.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-07-23
AI Technical Summary
When existing medical dressing and cloth tensioning equipment is tightened to loose fabrics, it is easy to cause deviation and affect work efficiency.
A fabric tensioning device including supporting frame, cylinder, connection block, connection rod, connecting rod, connecting rod, fixing block and other components is designed. Through the synergy between the cylinder and the motor, stable fixing and tensioning of the fabric is achieved.
The stable fixation and tension of the fabric is achieved, avoiding the deviation of the position and improving work efficiency.
Smart Images
Figure CN223284008U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical cloth tensioning, in particular to a medical dressing cloth tensioning device. Background Art
[0002] When covering sores, wounds, or other lesions, medical dressings can effectively protect the wound surface, promote healing, and prevent bacterial infection and other external factors. During the production process, medical dressings need to be tensioned using dressing cloth tensioning equipment to ensure the quality and effectiveness of the dressing. Through the combination of mechanical and electrical systems, cylinders, rollers, or tensioning rings are used to achieve uniform tensioning of the cloth, thereby ensuring the quality and effectiveness of the dressing.
[0003] However, when the existing medical dressing cloth tensioning device is used, the cloth is put on the outside of the roller body. However, when performing a tensioning test on the loose cloth, it may cause deviation and thus affect work efficiency.
[0004] In response to the above problems, those skilled in the art have proposed a medical dressing cloth tensioning device to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a medical dressing cloth tensioning device, which aims to improve the problem that the existing medical dressing cloth tensioning device may cause deviation when tensioning loose cloth, thereby affecting work efficiency.
[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.
[0007] Furthermore, the fixing device includes a sleeve box, the outside of the sleeve box is fixedly connected to the bottom side of the fixed block, the interior of the sleeve box is provided with a fixing groove, the inner wall of the fixing groove is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating column, both ends of the rotating column are rotatably connected to a rotating rod, the other end of the rotating rod is rotatably connected to a moving slider, the inner wall of the moving slider is slidably connected to two limit rods, the top of the moving slider is rotatably connected to the rotating rod, and the other end of the rotating rod is rotatably connected to a pressure block.
[0008] Furthermore, a base is fixedly connected to the bottom of the support frame.
[0009] Furthermore, the inner wall of the connecting block is slidably connected to the outside of the sliding rod, and the inner wall of the connecting block is fixedly connected to the outside of the limiting sliding block.
[0010] Furthermore, the exterior of the connecting slider is fixedly connected to the exterior of the engaging slider.
[0011] Furthermore, both sides of the limiting rod are fixedly connected to the inner wall of the fixing groove, and the movable slider is slidably connected to the inner wall of the fixing groove.
[0012] Furthermore, the outside of the limiting rod is fixedly connected to a support rod, and the bottom of the support rod is fixedly connected to the inner wall of the fixing groove.
[0013] Furthermore, the inner wall of the cylinder is fixedly connected to the outside of the sliding rod.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the present invention, by starting the motor, the rotating column is driven to rotate, so that under the action of the two ends of the rotating column, the rotating rod is moved, so that the moving slider moves along the outside of the limit rod, so that the rotating rod is rotated, thereby conveniently realizing the lifting and lowering adjustment of the pressure block, and then realizing the fixation of the cloth.
[0016] 2. In the present invention, by starting the cylinder, the connecting block is driven to move, so that the limit slider is moved synchronously, so that the connecting block is moved, so that the connecting rod is rotated, and under the action of the connecting rod, the connecting slider is driven to move, so that the connecting slider moves along the inner wall of the guide groove, so that the fixed block can be raised and lowered, so that under the action of multiple fixed blocks, the fabric tensioning test can be conveniently realized. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional diagram of a medical dressing cloth tensioning device proposed in the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of a limit slider of a medical dressing cloth tensioning device proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the rotating rod structure of a medical dressing cloth tensioning device proposed in the utility model;
[0020] Figure 4 The utility model is a schematic diagram of the connecting rod structure of a medical dressing cloth tensioning device.
[0021] Legend:
[0022] 1. Base; 2. Support frame; 3. Cylinder; 4. Slide rod; 5. Connecting block; 6. Limiting slide groove; 7. Limiting slider; 8. Connecting block; 9. Connecting rod; 10. Connecting rod; 11. Connecting slider; 12. Guide groove; 13. Support rod; 14. Fixed block; 15. Rotating rod; 16. Moving slider; 17. Motor; 18. Rotating column; 19. Rotating rod; 20. Limiting rod; 21. Fixed groove; 22. Box; 23. Connecting slider; 24. Pressing block. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Reference Figure 1 、 Figure 2 and Figure 3The present invention provides an embodiment of a medical dressing cloth tensioning device, comprising a support frame 2, a cylinder 3 fixedly connected to one side of the support frame 2, a connecting block 5 fixedly connected to the output end of the cylinder 3, a plurality of connecting blocks 8 fixedly connected to the outside of the connecting block 5, each of which is rotatably connected to a connecting rod 9, the other end of which is rotatably connected to a connecting rod 10, the other end of which is rotatably connected to a connecting slider 11, a fixed block 14 slidably connected to the outside of the connecting slider 11, the bottom of the fixed block 14 having two guide grooves 12, the inner walls of which are slidably connected to connecting sliders 23, a slide bar 4 fixedly connected to one side of the support frame 2, a limit slide 6 defined on both sides of the slide bar 4, the inner walls of which are slidably connected to the limit slider 7, and a fixing device mounted on one side of the fixing block 14 for fixing oversized cloth. The inner wall of the connecting block 5 is slidably connected to the outside of the slide bar 4, and the inner wall of the connecting block 5 is fixedly connected to the outside of the limit slider 7. The outer portion of the connecting slide 23 is fixedly connected to the outer portion of the engaging slide 11 .
[0025] Specifically, the support frame 2 plays a fixing role on the cylinder 3 and plays a fixing role on the connecting block 5 at the output end of the cylinder 3, so that by starting the cylinder 3, the connecting block 5 is driven to move, and the limiting slide 6 plays a limiting role on the limiting slider 7, so that the limiting slider 7 is synchronously moved along the limiting slide 6, and the connecting block 5 plays a fixing role on the limiting slider 7, and then the connecting block 8 is moved, so that the connecting rod 9 is rotated, thereby driving the connecting rod 10 to rotate, so that under the action of the connecting rod 10, the connecting slider 11 is driven to move, and the connecting slider 11 plays a fixing role on the connecting slider 23, and plays a limiting role on the connecting slider 23 in the guide groove 12, so that the connecting slider 23 moves along the inner wall of the guide groove 12, so that the fixed block 14 can be lifted and moved, thereby realizing the tensioning test of the fabric.
[0026] Reference Figure 1 and Figure 3 The fixing device includes a sleeve 22. The exterior of the sleeve 22 is fixedly connected to one side of the bottom of the fixed block 14. The interior of the sleeve 22 is provided with a fixing slot 21. The inner wall of the fixing slot 21 is fixedly connected to the motor 17. The output end of the motor 17 is fixedly connected to the rotating column 18. Both ends of the rotating column 18 are rotatably connected to a rotating rod 19. The other end of the rotating rod 19 is rotatably connected to the moving slider 16. The inner wall of the moving slider 16 is slidably connected to two limiting rods 20. The top of the moving slider 16 is rotatably connected to the rotating rod 15. The other end of the rotating rod 15 is rotatably connected to the pressing block 24. The two sides of the limiting rod 20 are fixedly connected to the inner wall of the fixing slot 21. The moving slider 16 is slidably connected to the inner wall of the fixing slot 21.
[0027] Specifically, the output end of the motor 17 plays a fixing role on the rotating column 18, so that by starting the motor 17, the rotating column 18 is driven to rotate, and then under the action of the two ends of the rotating column 18, the rotating rod 19 is moved, and the limiting rod 20 plays a guiding role on the moving slider 16, so that the moving slider 16 moves along the outside of the limiting rod 20, so that the support rod 13 plays a fixing role on the limiting rod 20, so that the moving slider 16 is more stable when moving, so that the rotating rod 15 is rotated, thereby conveniently realizing the lifting and lowering adjustment of the pressure block 24, so that the cloth can be conveniently fixed.
[0028] Reference Figure 1 、 Figure 2 and Figure 3 The bottom of the support frame 2 is fixedly connected to the base 1. The outside of the limit rod 20 is fixedly connected to the support rod 13, and the bottom of the support rod 13 is fixedly connected to the inner wall of the fixing groove 21. The inner wall of the cylinder 3 is fixedly connected to the outside of the slide rod 4.
[0029] Specifically, the base 1 fixes the support frame 2, thereby making the device more stable, the support rod 13 fixes the limit rod 20, and the fixing groove 21 fixes the support rod 13, thereby making the movable slider 16 more stable when moving.
[0030] Working principle: When using this device, the fabric needs to be sleeved on the outside of the fixed block 14 first, and then the motor 17 is started to drive the rotating column 18 to rotate, and then under the action of the two ends of the rotating column 18, the rotating rod 19 is moved, so that the movable slider 16 moves along the outside of the limiting rod 20, so that under the action of the support rod 13, the movable slider 16 moves more stably, so that the rotating rod 15 is rotated, so as to conveniently realize the lifting and lowering adjustment of the pressing block 24, and then fix the fabric in the initial operation stage of the device, so that when the fabric is about to reach a taut state, the fixed state of the fabric can be loosened, so as to prevent the fabric from being loosened when the device is just started, thereby causing the fabric to deviate;
[0031] After the fabric is fixed, the cylinder 3 is started to drive the connecting block 5 to move, so that the limit slider 7 is moved synchronously, and then the connecting block 8 is moved, so that the connecting rod 9 is rotated, thereby driving the connecting rod 10 to rotate. Under the action of the other end of the connecting rod 10, the connecting slider 11 is driven to move, so that the connecting slider 23 moves along the inner wall of the guide groove 12, so that the fixing block 14 can be lifted and moved, so that the fabric tensioning test can be conveniently performed.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A medical dressing cloth tensioning device, comprising a support frame (2), characterized in that: One side of the support frame (2) is fixedly connected with a cylinder (3), an output end of the cylinder (3) is fixedly connected with a connecting block (5), the outside of the connecting block (5) is fixedly connected with a plurality of connecting blocks (8), the outside of each connecting block (8) is rotatably connected with a connecting rod (9), the other end of the connecting rod (9) is rotatably connected with a connecting rod (10), the other end of the connecting rod (10) is rotatably connected with a connecting slider (11), the outside of the connecting slider (11) is slidably connected with a fixed block (14), the bottom of the fixed block (14) is provided with two guide grooves (12), the inner wall of the guide groove (12) is slidably connected with a connecting slider (23), one side of the support frame (2) is fixedly connected with a sliding rod (4), both sides of the outside of the sliding rod (4) are provided with limited sliding grooves (6), the inner wall of the limited sliding groove (6) is slidably connected with the limited sliding block (7), and a fixing device is installed on one side of the fixed block (14), and the fixing device is used to fix oversized cloth.
2. The medical dressing cloth tensioning device according to claim 1, characterized in that: The fixing device comprises a sleeve (22), the outside of the sleeve (22) is fixedly connected to one side of the bottom of the fixed block (14), the interior of the sleeve (22) is provided with a fixing groove (21), the inner wall of the fixing groove (21) is fixedly connected to a motor (17), the output end of the motor (17) is fixedly connected to a rotating column (18), both ends of the rotating column (18) are rotatably connected to a rotating rod (19), the other end of the rotating rod (19) is rotatably connected to a moving slider (16), the inner wall of the moving slider (16) is slidably connected to two limiting rods (20), the top of the moving slider (16) is rotatably connected to a rotating rod (15), and the other end of the rotating rod (15) is rotatably connected to a pressing block (24).
3. The medical dressing cloth tensioning device according to claim 1, characterized in that: The bottom of the support frame (2) is fixedly connected to a base (1).
4. The medical dressing cloth tensioning device according to claim 1, characterized in that: The inner wall of the connecting block (5) is slidably connected to the outside of the slide rod (4), and the inner wall of the connecting block (5) is fixedly connected to the outside of the limiting slide block (7).
5. The medical dressing cloth tensioning device according to claim 1, characterized in that: The outside of the connecting slider (23) is fixedly connected to the outside of the engaging slider (11).
6. The medical dressing cloth tensioning device according to claim 2, characterized in that: Both sides of the limiting rod (20) are fixedly connected to the inner wall of the fixing groove (21), and the movable slider (16) is slidably connected to the inner wall of the fixing groove (21).
7. The medical dressing cloth tensioning device according to claim 2, characterized in that: The outside of the limiting rod (20) is fixedly connected to a support rod (13), and the bottom of the support rod (13) is fixedly connected to the inner wall of the fixing groove (21).
8. The medical dressing cloth tensioning device according to claim 1, characterized in that: The inner wall of the cylinder (3) is fixedly connected to the outside of the slide rod (4).