Three-point rope fastener mounting mechanism

Abstract

The utility model relates to the field of fasteners, and discloses a three-point cord fastener mounting mechanism which comprises a 48-pipe double-point cord fastener, the inner surface of the 48-pipe double-point cord fastener is in contact connection with a fixing head sleeve, the inner surface of the fixing head sleeve is provided with an adjusting and fixing mechanism, the adjusting and fixing mechanism comprises a hook-shaped plate, and the hook-shaped plate is fixedly connected with the 48-pipe double-point cord fastener. The outer surface of the hook-shaped plate is slidably connected with the inner surface of the fixing head sleeve, the right side of the outer surface of the hook-shaped plate is fixedly connected with a column body, the right side of the inner surface of the fixing head sleeve is provided with a vertical groove, and the right side of the inner surface of the fixing head sleeve is rotatably connected with a rotating disc. According to the rope fixing device, the adjusting and fixing mechanism is arranged, so that when one end of the rope is fixed to the fixing head sleeve, the rope is squeezed inwards only by rotating the rotating disc to drive the four sets of hook-shaped plates, the rope and the fixing head sleeve are fixed together through the hooks on the surfaces of the hook-shaped plates, and rapid installation and fixing can be achieved; and the device is suitable for ropes with different diameters.

Description

Technical Field

[0001] The utility model relates to the field of fasteners, in particular to a three-point rope buckle installation mechanism. Background Technique

[0002] Usually when carrying out outdoor sports, it is necessary to stably fix the rope on the pipe fitting or frame. At this time, a three-point rope buckle installation mechanism is needed to evenly distribute the load of the rope and the pipe fitting, prevent sliding, and ensure the safety and reliability effect.

[0003] It usually consists of three fixed head sleeves and a fixed base. When in use, first press and fix one end of the rope to the fixed head sleeve through a stamping machine. Then, after disassembling the fixed base, first place the fixed head sleeve in the disassembled fixed base, then fit one half of the fixed base to the pipe fitting, and then fit the other half of the fixed base to the pipe fitting as well, and fix the two groups of fixed bases through bolts to fix the fixed head sleeve in the fixed base, thereby fixing the rope on the pipe fitting.

[0004] Considering that when fixing the fixed head sleeve to one end of the rope, a stamping machine is needed for extrusion fixation. Once fixed, it will cause the situation that the length or configuration of the rope cannot be adjusted as needed, thus limiting the usage scenarios. Therefore, a three-point rope buckle installation mechanism is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a three-point rope buckle installation mechanism, aiming to improve the problem in the prior art that when fixing the fixed head sleeve to one end of the rope, a stamping machine is needed for extrusion fixation, and once fixed, it will cause the situation that the length or configuration of the rope cannot be adjusted as needed, limiting the usage scenarios.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a three-point rope buckle installation mechanism, including a 48-pipe double-point rope buckle, the inner surface of the 48-pipe double-point rope buckle is in contact connection with a fixed head sleeve, an adjusting and fixing mechanism is arranged on the inner surface of the fixed head sleeve, the adjusting and fixing mechanism includes a hook-shaped plate, the outer surface of the hook-shaped plate is slidably connected with the inner surface of the fixed head sleeve, a column is fixedly connected to the right side of the outer surface of the hook-shaped plate, a vertical groove is opened on the right side of the inner surface of the fixed head sleeve, and a turntable is rotatably connected to the right side of the inner surface of the fixed head sleeve, and an inclined groove is opened on the inner surface of the turntable.

[0007] As a further description of the above technical solution:

[0008] The outer surfaces of the cylinders are all slidably connected to the vertical grooves and the inclined grooves. There are four groups of hook-shaped plates. A 16-rope is slidably connected to the inner surface of the fixed head sleeve. The outer surface of the hook-shaped plate is provided with barbs, and the barbs are clamped to the outer surface of the 16-rope.

[0009] As a further description of the above technical solution:

[0010] The inner surface of the turntable is elastically connected with a clamping block through a spring. A clamping groove is formed on the right side of the inner surface of the fixed head sleeve. The outer surface of the clamping block is clamped to the inner surface of the clamping groove, and the outer surface of the clamping block is slidably connected to the inner surface of the turntable.

[0011] As a further description of the above technical solution:

[0012] The left side of the front end of the outer surface of the clamping block is fixedly connected with a fixing member. The rear end of the outer surface of the fixing member is slidably connected to the inner surface of the turntable. A flipping convex block is hinged to the inner surface of the fixing member, and the outer surface of the flipping convex block is clamped to the inner surface of the turntable.

[0013] As a further description of the above technical solution:

[0014] One end of the spring is fixedly connected to the right side of the outer surface of the clamping block, and the other end of the spring is fixedly connected to the inner surface of the turntable.

[0015] As a further description of the above technical solution:

[0016] The inner surface of the 48-tube double-point rope buckle is in contact connection with the outer surface of the 48-tube. The front end of the outer surface of the 48-tube double-point rope buckle is fixedly connected with a 48-tube three-point rope buckle through a bolt. The inner surface of the 48-tube three-point rope buckle is in contact connection with the outer surface of the 48-tube.

[0017] As a further description of the above technical solution:

[0018] The rear end of the inner surface of the 48-tube three-point rope buckle is in contact connection with the outer surface of the fixed head sleeve. There are two groups of 48-tube three-point rope buckles, and the two groups of 48-tube three-point rope buckles are fixedly connected through bolts.

[0019] As a further description of the above technical solution:

[0020] There are multiple groups of the clamping grooves, and there are two groups of the clamping blocks.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present utility model, by providing an adjustment and fixation mechanism, when fixing one end of a rope to a fixed headgear, it is only necessary to rotate the turntable to drive four groups of hook-shaped plates to squeeze the rope inward, and fix the rope to the fixed headgear with the hooks on the surface of the hook-shaped plates, enabling quick installation and fixation, and being applicable to ropes of different diameters.

[0023] 2. In the present utility model, by providing clamping blocks, when it is necessary to rotate the turntable, it is only necessary to first squeeze the two groups of clamping blocks to make them contact the fixation of the turntable, then rotate the turntable to a suitable position, and then release the clamping blocks, so that they immediately engage with the inner surface of the fixed headgear due to the elastic force of the spring, achieving the effect of quickly fixing the turntable at the designated position. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the main structure of a three-point rope buckle installation mechanism proposed by the present utility model;

[0025] Figure 2 is a schematic diagram of the disassembled structure of a three-point rope buckle installation mechanism proposed by the present utility model;

[0026] Figure 3 is a schematic diagram of the assembled structure of a three-point rope buckle installation mechanism proposed by the present utility model;

[0027] Figure 4 is a schematic diagram of the structure of the fixed headgear of a three-point rope buckle installation mechanism proposed by the present utility model;

[0028] Figure 5 is a three-point rope buckle installation mechanism proposed by the present utility model Figure 4 magnified schematic diagram of part A;

[0029] Figure 6 is a schematic diagram of the sectional view of the fixed headgear of a three-point rope buckle installation mechanism proposed by the present utility model;

[0030] Figure 7 is a schematic diagram of the structure of the turntable of a three-point rope buckle installation mechanism proposed by the present utility model;

[0031] Figure 8 is a schematic diagram of the structure of the clamping block of a three-point rope buckle installation mechanism proposed by the present utility model.

[0032] LEGEND DESCRIPTION:

[0033] 1. 48 - tube; 2. 16 - rope; 3. 48 - tube double - point rope buckle; 4. 48 - tube three - point rope buckle; 5. Fixed headgear; 6. Card slot; 7. Turntable; 8. Spring; 9. Clamping block; 10. Fixing piece; 11. Flipping convex block; 12. Hook - shaped plate; 13. Vertical groove; 14. Cylinder; 15. Inclined groove. Detailed implementation mode

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0035] Refer to Figure 1 , Figure 4 - Figure 6 As shown in the figure, an embodiment provided by the present invention: a three-point rope buckle installation mechanism, including a 48-pipe double-point rope buckle 3. The inner surface of the 48-pipe double-point rope buckle 3 is in contact connection with a fixed head sleeve 5, so that the fixed head sleeve 5 can be placed on the inner surface of the 48-pipe double-point rope buckle 3. An adjustment and fixation mechanism is arranged on the inner surface of the fixed head sleeve 5. The adjustment and fixation mechanism includes a hook-shaped plate 12. The outer surface of the hook-shaped plate 12 is slidably connected to the inner surface of the fixed head sleeve 5, so that the hook-shaped plate 12 can move vertically or horizontally along the inner surface of the fixed head sleeve 5. A column 14 is fixedly connected to the right side of the outer surface of the hook-shaped plate 12, providing a fixed support effect for the column 14 on the right side of the outer surface of the hook-shaped plate 12, and enabling the column 14 to drive the hook-shaped plate 12 to move together when moving. A vertical groove 13 is opened on the right side of the inner surface of the fixed head sleeve 5, enabling the column 14 to move along the inner surface of the fixed head sleeve 5. A turntable 7 is rotatably connected to the right side of the inner surface of the fixed head sleeve 5, enabling the turntable 7 to rotate along the inner surface of the fixed head sleeve 5. An inclined groove 15 is opened on the inner surface of the turntable 7, enabling the column 14 to move along the inner surface of the turntable 7. The outer surfaces of the columns 14 are slidably connected to both the vertical groove 13 and the inclined groove 15, so that when the turntable 7 rotates, the column 14 can move vertically or horizontally under the action of the inclined groove 15 and the vertical groove 13. There are four groups of hook-shaped plates 12, enabling the hook-shaped plates 12 to more stably fix the 16-strand rope 2 on the inner surface of the fixed head sleeve 5. The 16-strand rope 2 is slidably connected to the inner surface of the fixed head sleeve 5, enabling the 16-strand rope 2 to move horizontally and rotate along the inner surface of the fixed head sleeve 5, and the diameter of the 16-strand rope is 16 mm. The outer surface of the hook-shaped plate 12 is provided with barbs, which can prevent the 16-strand rope 2 from sliding and provide a more reliable fixation effect. The barbs are clamped with the outer surface of the 16-strand rope 2, enabling the 16-strand rope 2 to be fixed on the inner surface of the fixed head sleeve 5 through the barbs on the hook-shaped plate 12.

[0036] Refer to Figure 5 , Figures 7-8, the inner surface of the turntable 7 is elastically connected with a clamping block 9 through a spring 8, so that the clamping block 9 can always maintain the effect of moving outwards without being affected by external forces. A clamping groove 6 is opened on the right side of the inner surface of the fixed head sleeve 5, so that the clamping block 9 can be clamped with the inner surface of the fixed head sleeve 5. The outer surface of the clamping block 9 is clamped with the inner surface of the clamping groove 6, so that the turntable 7 can be clamped along the clamping block 9 and the clamping groove 6 and fixed at a specified angle. The outer surface of the clamping block 9 is slidably connected with the inner surface of the turntable 7, so that the clamping block 9 can move horizontally along the inner surface of the turntable 7. The left side of the outer surface of the front end of the clamping block 9 is fixedly connected with a fixing member 10, so that when the fixing member 10 moves, it can drive the clamping block 9 to move together. The rear end of the outer surface of the fixing member 10 is slidably connected with the inner surface of the turntable 7, so that the fixing member 10 can move horizontally along the inner surface of the turntable 7. A flipping convex block 11 is hinged on the inner surface of the fixing member 10, so that the flipping convex block 11 can flip along the inner surface of the fixing member 10 and can drive the fixing member 10 to move together. The outer surface of the flipping convex block 11 is clamped with the inner surface of the turntable 7, so that the flipping convex block 11 can be received into the inner surface of the turntable 7 by flipping. One end of the spring 8 is fixedly connected with the right side of the outer surface of the clamping block 9, and the other end of the spring 8 is fixedly connected with the inner surface of the turntable 7, so that when the extrusion of the clamping block 9 stops, the clamping block 9 can move outwards through the elastic force of the spring 8 and be clamped with the clamping groove 6.

[0037] Refer to Figures 2-4 , the inner surface of the 48-tube double-point rope buckle 3 is in contact connection with the outer surface of the 48-tube 1, so that the 48-tube double-point rope buckle 3 can be placed on the outer surface of the 48-tube 1. The diameter of the 48-tube is 48 mm. The inner surface of the 48-tube three-point rope buckle 4 is in contact connection with the outer surface of the 48-tube 1, so that the 48-tube three-point rope buckle 4 can be placed on the outer surface of the 48-tube 1. The front end of the outer surface of the 48-tube double-point rope buckle 3 is fixedly connected with the 48-tube three-point rope buckle 4 through a bolt. The rear end of the inner surface of the 48-tube three-point rope buckle 4 is in contact connection with the outer surface of the fixed head sleeve 5, so that when the 48-tube double-point rope buckle 3 and the 48-tube three-point rope buckle 4 are fixed through a bolt, a set of fixed head sleeves 5 can be clamped and fixed between two components. There are two sets of 48-tube three-point rope buckles 4, and the two sets of 48-tube three-point rope buckles 4 are fixedly connected through a bolt, so that when the two sets of 48-tube three-point rope buckles 4 are fixed through a bolt, another set of fixed head sleeves 5 can be clamped and fixed between two components. There are multiple sets of clamping grooves 6, so that the turntable 7 can be clamped with multiple sets of clamping grooves 6 through the clamping block 9 and fixed at more angles. There are two sets of clamping blocks 9, so that when the turntable 7 is clamped and fixed through the clamping block 9, the stability can be further increased.

[0038] Working principle: When using the device, first expand the two sets of flipping bumps 11 outwards, then squeeze the two sets of flipping bumps 11 inwards, so that they drive the two sets of clamping blocks 9 to move inwards, release the fixation of the turntable 7, then rotate the turntable 7 counterclockwise first, so that the cylinder 14 drives the four sets of hook-shaped plates 12 to expand outwards simultaneously under the action of the vertical groove 13 and the inclined groove 15, then insert one end of the rope 2 into the fixed headgear 5, and then rotate the turntable 7 clockwise, so that the cylinder 14 drives the four sets of hook-shaped plates 12 to squeeze inwards simultaneously under the action of the vertical groove 13 and the inclined groove 15, so that the barbs on the hook-shaped plates 12 are inserted into the outer surface of the rope 2, then release the two sets of clamping blocks 9, so that they move outwards due to the elastic force of the spring 8 and are clamped with the card slots 6 on the inner surface of the fixed headgear 5, fix the turntable 7 at a specified position, and at the same time fix the four sets of hook-shaped plates 12 at a specified position, fix the rope 2 on the inner surface of the fixed headgear 5, then place the fixed headgear 5 on the inner surface of the 48-tube double-point rope buckle 3, then make the inner surface of the 48-tube double-point rope buckle 3 fit with the outer surface of the 48-tube 1, and then fix the 48-tube three-point rope buckle 4 to the 48-tube double-point rope buckle 3 through bolts, and clamp and fix a set of fixed headgear 5 between the two components.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A three-point rope buckle installation mechanism, including a 48-tube double-point rope buckle (3), characterized in that: The inner surface of the 48-tube double-point rope buckle (3) is in contact connection with a fixed head sleeve (5). An adjusting and fixing mechanism is arranged on the inner surface of the fixed head sleeve (5). The adjusting and fixing mechanism includes a hook-shaped plate (12), a cylinder (14), a vertical groove (13), a turntable (7), and an inclined groove (15). The outer surface of the hook-shaped plate (12) is slidably connected to the inner surface of the fixed head sleeve (5). A cylinder (14) is fixedly connected to the right side of the outer surface of the hook-shaped plate (12). A vertical groove (13) is opened on the right side of the inner surface of the fixed head sleeve (5).

2. The three-point rope buckle installation mechanism according to claim 1, characterized in that: The adjusting and fixing mechanism further includes a turntable (7). The outer surface of the turntable (7) is rotatably connected to the right side of the inner surface of the fixed head sleeve (5). An inclined groove (15) is opened on the inner surface of the turntable (7). The outer surfaces of the cylinders (14) are slidably connected to both the vertical groove (13) and the inclined groove (15). There are four groups of the hook-shaped plates (12). Sixteen ropes (2) are slidably connected to the inner surface of the fixed head sleeve (5). Barbs are arranged on the outer surface of the hook-shaped plate (12), and the barbs are clamped with the outer surface of the sixteen ropes (2).

3. The three-point rope buckle installation mechanism according to claim 1, characterized in that: A clamping block (9) is elastically connected to the inner surface of the turntable (7) through a spring (8). A clamping groove (6) is opened on the right side of the inner surface of the fixed head sleeve (5). The outer surface of the clamping block (9) is clamped with the inner surface of the clamping groove (6). The outer surface of the clamping block (9) is slidably connected to the inner surface of the turntable (7).

4. The three-point rope buckle installation mechanism according to claim 3, characterized in that: A fixing member (10) is fixedly connected to the left side of the front end of the outer surface of the clamping block (9). The rear end of the outer surface of the fixing member (10) is slidably connected to the inner surface of the turntable (7). A flipping convex block (11) is hinged to the inner surface of the fixing member (10), and the outer surface of the flipping convex block (11) is clamped with the inner surface of the turntable (7).

5. The three-point rope buckle installation mechanism according to claim 3, characterized in that: One end of the spring (8) is fixedly connected to the right side of the outer surface of the clamping block (9), and the other end of the spring (8) is fixedly connected to the inner surface of the turntable (7).

6. The three-point rope buckle installation mechanism according to claim 1, characterized in that: The inner surface of the 48-tube double-point rope buckle (3) is in contact connection with the outer surface of the 48-tube (1). The front end of the outer surface of the 48-tube double-point rope buckle (3) is fixedly connected to a 48-tube three-point rope buckle (4) through a bolt. The inner surface of the 48-tube three-point rope buckle (4) is in contact connection with the outer surface of the 48-tube (1).

7. A three-point rope buckle installation mechanism according to claim 1, characterized in that: The rear end of the inner surface of the 48-tube three-point rope buckle (4) is in contact connection with the outer surface of the fixed head sleeve (5). There are two groups of the 48-tube three-point rope buckles (4), and the two groups of the 48-tube three-point rope buckles (4) are fixedly connected through bolts.

8. A three-point rope buckle installation mechanism according to claim 3, characterized in that: There are multiple groups of the clamping grooves (6), and there are two groups of the clamping blocks (9).

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