Adjustable rope connecting structure
By designing an adjustable rope connection structure, using components such as adjustment rings to fix ropes of different diameters, and achieving angle adjustment, the cost and complex maintenance problems of traditional structures when dealing with ropes of different diameters are solved, and the universality of the equipment is improved and security.
Patent Information
- Application Number
- CN202421387249.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-06-18
AI Technical Summary
Traditional rope connection structures When dealing with ropes of different diameters, matching structures need to be reconstructed, resulting in high manufacturing costs and complex repairs.
An adjustable rope connection structure is designed to achieve the fixation of ropes of different diameters through the combination of adjustment ring, internal tooth ring, transmission gear, bidirectional screw, moving block, support rod and extrusion block, and adapt to the angle adjustment function. Various installation environments.
The fixation of ropes of different diameters is achieved, the manufacturing and inventory management costs are reduced, the equipment is improved in versatility and applicability, and the overall structure is enhanced.
Smart Images
Figure CN222458236U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rope connection installation structures, in particular to an adjustable rope connection structure. Background Art
[0002] Adjustable rope connection structures are usually used in some equipment or products that need to adjust the length according to actual conditions, such as tents, backpacks, hammocks for amusement parks, etc. This connection structure usually includes a fixed end and a movable end, which are connected to the long rope through a specially designed assembly structure to achieve length adjustment.
[0003] When the traditional rope connection structure is used to connect cables, the rope is fixed by the inner tube of the device and then assembled for use. However, the diameter of each rope body is different. When the diameter of the long rope does not match the device, it is necessary to rebuild the matching structure to achieve the connection, resulting in more costs for rope assembly, which not only increases the manufacturing difficulty, but may also increase the complexity of subsequent maintenance and adjustments. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose an adjustable rope connection structure, so as to fix ropes of different diameters and allow the structure to be angle-adjusted. The angle adjustment function enables the connection structure to adapt to various installation environments and usage scenarios.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] An adjustable rope connection structure comprises a butt tube, wherein mounting holes are provided on both upper and lower ends and left and right sides of the outer wall of the butt tube, an assembly hole is provided on the inner wall of the butt tube, a connecting block is fixedly connected to the left end of the butt tube, an adjusting plate is connected to the left end of the connecting block via a rotating component, a mounting tube is fixedly connected to the left end of the adjusting plate, an adjusting ring is connected to the front and rear ends of the mounting tube via a mounting component, a mounting groove is provided on the inner wall of the mounting tube, a fixing block is fixedly connected to the upper and lower sides of the right end of the adjusting plate, and an adjusting block is rotatably connected to the inner wall of the right end of the connecting block.
[0007] Furthermore, the mounting assembly includes a first bidirectional screw located on the inner wall of the adjusting ring and connected by a gear set, the outer walls at both ends of the first bidirectional screw are threadedly connected with a moving block, the moving block is rotatably connected to a support rod at one end, and the support rod is rotatably connected to an extrusion block at one end.
[0008] Furthermore, the rotating assembly includes a second bidirectional screw fixedly connected at the left end of the adjusting block, the left and right ends of the outer wall of the second bidirectional screw are threadedly connected with a movable plate, the top of the movable plate is rotatably connected with a traction plate, and the left end of the traction plate is rotatably connected with a fixed rod.
[0009] Furthermore, the gear set includes an internal gear ring fixedly connected to the inner wall of the adjustment ring and a transmission gear fixedly connected to the front end of the first bidirectional screw, and the internal gear ring and the transmission gear are meshingly connected.
[0010] Furthermore, the rear end of the first bidirectional screw is rotatably connected to the rear end of the inner wall of the installation groove.
[0011] Furthermore, the opposite end of the moving block is slidably connected to the inner wall of the installation groove.
[0012] Furthermore, the bottom end of the movable plate is slidably connected to the bottom end of the inner wall of the connecting block, and the left end of the traction plate is rotatably connected to the inner wall of the connecting block.
[0013] Furthermore, the upper and lower ends of the fixing rod are respectively fixedly connected to the front and rear sides of an opposite end of the fixing block.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, by using the combination of the adjusting ring, the internal gear ring, the transmission gear, the first bidirectional screw, the moving block, the support rod and the extrusion block, ropes of different diameters can be fixed, so that users can significantly save costs in manufacturing and inventory management, and there is no need to purchase a variety of components of different specifications. At the same time, it can be applied to a variety of occasions, thereby improving the versatility and applicability of the equipment.
[0016] 2. In the utility model, the structure can be angle-adjusted by using a combination of a fixed block, an adjusting block, a second bidirectional screw, a movable plate, a traction plate and a fixed rod. The angle adjustment function enables the connection structure to adapt to various installation environments and usage scenarios, so that the structure can be installed and used whether it is in a planar connection or arranged in a complex three-dimensional space, thereby improving the safety and reliability of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional diagram of an adjustable rope connection structure proposed by the utility model;
[0018] Figure 2 A half-section diagram of a butt-jointed pipe of an adjustable rope connection structure proposed by the utility model;
[0019] Figure 3 A half-section diagram of a mounting pipe of an adjustable rope connection structure proposed by the utility model;
[0020] Figure 4 A half-section view of a fixing block of an adjustable rope connection structure proposed by the utility model.
[0021] Legend:
[0022] 1. Butt pipe; 2. Mounting hole; 3. Connecting block; 4. Adjusting plate; 5. Mounting pipe; 6. Adjusting ring; 7. Assembling hole; 8. Fixing block; 9. Mounting groove; 10. Adjusting block; 11. Internal gear ring; 12. Transmission gear; 13. First bidirectional screw; 14. Moving block; 15. Support rod; 16. Extrusion block; 17. Second bidirectional screw; 18. Moving plate; 19. Traction plate; 20. Fixing rod. DETAILED DESCRIPTION
[0023] 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.
[0024] Reference Figure 1-4 The utility model provides an embodiment: an adjustable rope connection structure, including a butt joint pipe 1, the upper and lower ends of the outer wall of the butt joint pipe 1 are provided with mounting holes 2 on both sides, the inner wall of the butt joint pipe 1 is provided with an assembly hole 7, the left end of the butt joint pipe 1 is fixedly connected with a connecting block 3, the left end of the connecting block 3 is connected with an adjusting plate 4 through a rotating component, the left end of the adjusting plate 4 is fixedly connected with a mounting tube 5, the front and rear ends of the mounting tube 5 are connected with an adjusting ring 6 through a mounting component, the inner wall of the mounting tube 5 is provided with a mounting groove 9, the upper and lower sides of the right end of the adjusting plate 4 are fixedly connected with a fixing block 8, the inner wall of the right end of the connecting block 3 is rotatably connected with an adjusting block 10, the assembly hole 7 at the butt joint pipe 1 is docked at the installation position, and bolts are installed in the mounting hole 2 to install the butt joint pipe 1 at a fixed location.
[0025] Specifically, the inner wall of the adjusting ring 6 is connected to the first bidirectional screw 13 through a gear set, and the outer walls of the front and rear ends of the first bidirectional screw 13 are threadedly connected to moving blocks 14, and the moving block 14 is rotatably connected to a support rod 15 at one end relative to the support rod 15, and the extrusion block 16 is rotatably connected to the opposite end of the support rod 15. The inner wall of the adjusting ring 6 is fixedly connected to an internal gear ring 11 and a transmission gear 12 is fixedly connected to the front end of the first bidirectional screw 13. The internal gear ring 11 and the transmission gear 12 are meshedly connected. The rear end of the first bidirectional screw 13 is rotatably connected to the rear end of the inner wall of the mounting groove 9, and the opposite end of the moving block 14 is slidably connected to the inner wall of the mounting groove 9, so that the rope After the sub-butt is docked in the mounting groove 9 at the mounting tube 5, the adjusting ring 6 is rotated to make the adjusting ring 6 drive the inner gear ring 11 to rotate, and the inner gear ring 11 drives the transmission gear 12 to drive the first bidirectional screw 13 to rotate, so that the first bidirectional screw 13 drives the moving block 14 to make the moving block 14 move relatively, so that the moving block 14 squeezes the support rod 15 so that the squeezing block 16 fixes the rope, thereby achieving the fixation of ropes of different diameters, allowing users to significantly save costs in manufacturing and inventory management, and there is no need to purchase components of multiple different specifications. At the same time, it can be applied to a variety of occasions, thereby improving the versatility and applicability of the equipment.
[0026] Specifically, the left end of the adjusting block 10 is fixedly connected with a second bidirectional screw 17, and the left and right ends of the outer wall of the second bidirectional screw 17 are threadedly connected with a moving plate 18, the top of the moving plate 18 is rotatably connected with a traction plate 19, and the left end of the traction plate 19 is rotatably connected with a fixed rod 20, the bottom end of the moving plate 18 is slidably connected to the bottom end of the inner wall of the connecting block 3, and the left end of the traction plate 19 is rotatably connected to the inner wall of the connecting block 3, and the upper and lower ends of the fixed rod 20 are respectively fixedly connected to the front and rear sides of the opposite end of the fixed block 8, and the rotating adjusting block 10 drives the second bidirectional screw 17 to rotate, so that the second bidirectional screw 17 drives the traction plate 19 at the moving plate 18 to pull the fixed rod 20, so that the fixed rod 20 drives the fixed block 8 to deflect, so that the connecting block 3 can be rotated at the adjusting plate 4, so that the adjusting plate 4 and the connecting block 3 can be adjusted in angle, and the angle adjustment function enables the connection structure to adapt to various installation environments and usage scenarios, so that the structure can be installed and used whether it is in a plane connection or arranged in a complex three-dimensional space, so that the structure improves the safety and reliability of the overall structure.
[0027] Working principle: dock the assembly hole 7 of the butt joint pipe 1 at the installation location, install the bolt into the installation hole 2, install the butt joint pipe 1 at a fixed location, and dock the rope into the installation groove 9 of the installation pipe 5, then rotate the adjustment ring 6 to make the adjustment ring 6 drive the inner gear ring 11 to rotate, and the inner gear ring 11 drives the transmission gear 12 to drive the first bidirectional screw 13 to rotate, so that the first bidirectional screw 13 drives the moving block 14 to make the moving block 14 move relatively, so that the moving block 14 squeezes the support rod 15 so that the squeezing block 16 fixes the rope, thereby achieving the fixation of ropes of different diameters, allowing users to significantly save costs in manufacturing and inventory management, and there is no need to purchase multiple different Components of the same specification can be applied to a variety of occasions at the same time, thereby improving the versatility and applicability of the equipment, and the rotating adjustment block 10 drives the second bidirectional screw 17 to rotate, so that the second bidirectional screw 17 drives the traction plate 19 at the movable plate 18 to pull the fixed rod 20, so that the fixed rod 20 drives the fixed block 8 to deflect, so that the connecting block 3 can be rotated at the adjustment plate 4, so that the adjustment plate 4 and the connecting block 3 can be adjusted in angle, and the angle adjustment function enables the connection structure to adapt to various installation environments and usage scenarios, so that the structure can be installed and used whether it is in a plane connection or arranged in a complex three-dimensional space, so that the structure improves the safety and reliability of the overall structure.
[0028] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An adjustable rope connection structure, comprising a butt-jointed pipe (1), characterized in that: The butt-joint pipe (1) has mounting holes (2) on both upper and lower ends and left and right sides of its outer wall, and an assembly hole (7) on its inner wall. The butt-joint pipe (1) has a connecting block (3) fixedly connected to its left end, and an adjusting plate (4) connected to its left end via a rotating assembly. The adjusting plate (4) has a mounting pipe (5) fixedly connected to its left end, and both front and rear ends of the mounting pipe (5) are connected to adjusting rings (6) via mounting assemblies. The mounting pipe (5) has a mounting groove (9) on its inner wall, and the upper and lower sides of its right end are fixedly connected to fixing blocks (8), and the inner wall of its right end is rotatably connected to an adjusting block (10).
2. The adjustable rope connection structure according to claim 1, characterized in that: The mounting assembly comprises a first bidirectional screw (13) located on the inner wall of the adjusting ring (6) and connected via a gear set; the outer walls at both ends of the first bidirectional screw (13) are threadedly connected to moving blocks (14); one end of the moving block (14) is rotatably connected to a support rod (15); and one end of the support rod (15) is rotatably connected to an extrusion block (16).
3. The adjustable rope connection structure according to claim 1, characterized in that: The rotating assembly comprises a second bidirectional screw (17) fixedly connected to the left end of the adjusting block (10); the left and right ends of the outer wall of the second bidirectional screw (17) are threadedly connected to a moving plate (18); the top of the moving plate (18) is rotatably connected to a traction plate (19); and the left end of the traction plate (19) is rotatably connected to a fixed rod (20).
4. The adjustable rope connection structure according to claim 2, characterized in that: The gear set comprises an internal gear ring (11) fixedly connected to the inner wall of the adjustment ring (6) and a transmission gear (12) fixedly connected to the front end of the first bidirectional screw (13), and the internal gear ring (11) and the transmission gear (12) are meshingly connected.
5. The adjustable rope connection structure according to claim 2, characterized in that: The rear end of the first bidirectional screw (13) is rotatably connected to the rear end of the inner wall of the installation groove (9).
6. The adjustable rope connection structure according to claim 2, characterized in that: The opposite end of the moving block (14) is slidably connected to the inner wall of the installation groove (9).
7. The adjustable rope connection structure according to claim 3, characterized in that: The bottom end of the movable plate (18) is slidably connected to the bottom end of the inner wall of the connecting block (3), and the left end of the traction plate (19) is rotatably connected to the inner wall of the connecting block (3).
8. The adjustable rope connection structure according to claim 3, characterized in that: The upper and lower ends of the fixing rod (20) are respectively fixedly connected to the front and rear sides of an opposite end of the fixing block (8).