Kevlar rope fixing device

Abstract

The utility model relates to the technical field of Kevlar ropes, and provides a Kevlar rope fixing device which comprises a support, a first base plate, a first clamp, a plurality of bearing assemblies and a plurality of balancing weights. The first chassis is arranged at the top of the support, a first through hole is formed in the center of the first chassis, the first clamp is arranged on the first chassis, and the first clamp and the first through hole are oppositely arranged; the multiple bearing assemblies are annularly arranged in the circumferential direction of the first chassis, each bearing assembly is used for bearing one Kevlar rope, and each balancing weight is used for being connected with one Kevlar rope. According to the Kevlar rope fixing device, the first ends of the multiple strands of Kevlar ropes can be fixed, the second ends of all the strands of Kevlar ropes are connected with the balancing weights with the same weight, all the strands of Kevlar ropes can be in a straightened state in the butt joint process, all the strands of Kevlar ropes are evenly stressed, the firmness in the butt joint process is improved, and the butt joint quality of the Kevlar ropes is improved. And after butt joint, the discrete phenomenon does not occur after long-time use, so that the time for processing the port of the Kevlar rope is greatly shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of Kevlar ropes, in particular to a fixing device for Kevlar ropes. Background Art

[0002] In the field of underwater acoustic detection, Kevlar ropes are mainly used for connecting the fiber optic towed array skeleton and bearing the array load. Therefore, the underwater acoustic industry has done a lot of research on the strength of Kevlar ropes.

[0003] Kevlar ropes are indispensable in the formation process, and the ends of the ropes need to be butt-jointed, otherwise they will become discrete. Currently, the butt joint of Kevlar ropes often adopts the braiding method and the bundling method, and there is a problem of firmness regardless of the braiding or bundling method. After the current Kevlar ropes are butt-jointed, they will become discrete after being used several times, resulting in the Kevlar ropes being unable to achieve a closed-loop structure. Based on this, providing a fixing device for the Kevlar rope to improve the firmness of the Kevlar rope after butt joint has become an urgent problem to be solved in the industry. Utility Model Content

[0004] The utility model provides a fixing device for a Kevlar rope, which is used to solve the defect of low firmness of the Kevlar rope after being butted with other ropes in the prior art.

[0005] The utility model provides a fixing device for a Kevlar rope, comprising: a bracket, a first chassis, a first clamp, a plurality of bearing components and a plurality of counterweights; the first chassis is arranged on the top of the bracket, a first through hole is arranged in the center of the first chassis, the first clamp is arranged on the first chassis, the first clamp is arranged opposite to the first through hole, the first through hole is used for passing a plurality of Kevlar ropes, and the first clamp is used for fixing the plurality of Kevlar ropes passing through the first through hole; a plurality of the bearing components are arranged in an annular manner along the circumferential direction of the first chassis, each of the bearing components is used for bearing a strand of Kevlar rope, the number of the counterweights is equal to the number of the bearing components, and each of the counterweights is used for connecting with a strand of Kevlar rope.

[0006] According to the utility model, a Kevlar rope fixing device also includes a fixing piece, which is arranged on the first clamp, and the multiple strands of the Kevlar rope are fixed by the first clamp and then passed through the fixing piece.

[0007] According to the Kevlar rope fixing device provided by the utility model, the gap between each Kevlar rope and the fixing member is filled with sealant.

[0008] According to the utility model, a Kevlar rope fixing device also includes: a second chassis and a second clamp; the second chassis is arranged on the bracket and is located below the first chassis, a second through hole is arranged at the center of the second chassis, the second through hole is opposite to the first through hole, the second clamp is arranged on the second chassis, and the second clamp is opposite to the second through hole; multiple strands of the Kevlar rope are passed through the second through hole, and are clamped by the second clamp and then passed through the first through hole.

[0009] According to a Kevlar rope fixing device provided by the utility model, a plurality of Kevlar ropes located between the first chassis and the second chassis are braided into one strand.

[0010] According to a Kevlar rope fixing device provided by the utility model, each of the bearing components includes: a bearing member and a roller skate, one end of each of the bearing members is connected to the first chassis, and the other end of each of the bearing members is connected to the roller skate, and each of the roller skates is used to bear a strand of Kevlar rope.

[0011] According to a Kevlar rope fixing device provided by the utility model, the first clamp includes: a first fixing part and a pair of first clamping parts, the first fixing part is arranged on the first chassis, the pair of first clamping parts are arranged in parallel, each of the first clamping parts is slidably connected to the first fixing part, and the pair of first clamping parts are used to clamp multiple strands of the Kevlar rope.

[0012] According to a Kevlar rope fixing device provided by the utility model, the second clamp includes: a second fixing portion and a pair of second clamping portions, the second fixing portion is arranged on the second chassis, the pair of second clamping portions are arranged in parallel, each of the second clamping portions is slidably connected to the second fixing portion, and the pair of second clamping portions are used to clamp multiple strands of the Kevlar rope.

[0013] According to a Kevlar rope fixing device provided by the utility model, a first opening is formed between a pair of the first clamping parts, a second opening is formed between a pair of the second clamping parts, and an extension direction of the first opening is opposite to an extension direction of the second opening.

[0014] According to a Kevlar rope fixing device provided by the utility model, the bracket includes: a third chassis, a plurality of support rods and a plurality of bases; the plurality of support rods are arranged in a ring along the circumferential direction of the third chassis, one end of each of the support rods passes through the second chassis and is connected to the first chassis, and the other end of each of the support rods passes through the third chassis and is connected to one of the bases.

[0015] The fixing device of the Kevlar rope provided by the utility model can fix the first ends of multiple strands of Kevlar ropes by arranging a bracket, a first chassis, a first clamp, a plurality of load-bearing components and a plurality of counterweight blocks, and connect a counterweight block of equal weight to the second end of each strand of Kevlar rope, so that each strand of Kevlar rope can be in a straightened state when docked, and each strand of Kevlar rope is evenly stressed, thereby improving the firmness when docked. After docking, there will be no discrete phenomenon after long-term use, which greatly shortens the time for processing the Kevlar rope port, so that the Kevlar rope can be better suitable for towing arrays. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural schematic diagram of a fixing device for a Kevlar rope provided by the utility model;

[0018] Reference numerals:

[0019] 10. first chassis; 20. first fixture; 30. bearing assembly; 40. second chassis; 50. second fixture; 60. counterweight; 70. bracket; 80. fixing piece; 90. Kevlar rope;

[0020] 101, first through hole; 201, first fixing portion; 202, first clamping portion; 301, bearing member; 302, roller skates; 701, support rod; 702, third chassis; 703, base. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are 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.

[0022] The features of the terms "first" and "second" in the specification and claims of the utility model may explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "plurality" is two or more.

[0023] Combine the following Figure 1The utility model describes a Kevlar rope fixing device.

[0024] like Figure 1 As shown, in the embodiment of the utility model, the fixing device of the Kevlar rope 90 includes: a first chassis 10, a first clamp 20, a plurality of bearing components 30, a bracket 70 and a plurality of counterweights 60. The first chassis 10 is arranged on the top of the bracket 70, a first through hole 101 is arranged at the center of the first chassis 10, the first clamp 20 is arranged on the first chassis 10, and the first clamp 20 is arranged opposite to the first through hole 101. The plurality of bearing components 30 are arranged in an annular shape along the circumferential direction of the first chassis 10, and each bearing component 30 is used to bear a strand of the Kevlar rope 90.

[0025] Specifically, the multiple strands of Kevlar rope 90 are passed through the first through hole 101 and are clamped and fixed by the first clamp 20. The first end of the multiple strands of Kevlar rope 90 is left below the first through hole 101. The multiple strands of Kevlar rope 90 are dispersed into multiple strands after being fixed by the first clamp 20. Each strand is placed on a load-bearing component 30. The second end of each strand of Kevlar rope 90 is connected to a counterweight block 60 to straighten each strand of Kevlar rope 90.

[0026] In this embodiment, one end of each Kevlar rope 90 is connected to a counterweight block 60 of equal weight, so that the multiple strands of Kevlar rope 90 can be evenly stressed while being straightened, so that when the end of the Kevlar rope 90 that is not connected to the counterweight block 60 is connected to other ropes, the connection is firm and not prone to separation.

[0027] Optionally, in the embodiment of the present invention, the number of strands of the Kevlar rope 90 is 24, and accordingly, the number of the bearing assemblies 30 is 24, and the weight of each counterweight block 60 is 1 kg. It can be understood that the weight of the counterweight block 60 needs to be sufficient to make the Kevlar rope 90 in a straightened state, and the weight of the counterweight block 60 can be flexibly set according to the clamping force of the first clamp 20.

[0028] The fixing device of the Kevlar rope provided by the embodiment of the utility model can fix the first ends of multiple strands of Kevlar ropes by setting a bracket, a first chassis, a first clamp, multiple load-bearing components and multiple counterweights, and connect a counterweight of equal weight to the second end of each Kevlar rope, so that each Kevlar rope can be in a straightened state when docked, and each Kevlar rope is evenly stressed, which improves the firmness during docking. After docking, there will be no discrete phenomenon after long-term use, which greatly shortens the time for processing the Kevlar rope port, so that the Kevlar rope can be better suitable for towing arrays.

[0029] like Figure 1As shown, in the embodiment of the utility model, the fixing device of the Kevlar rope further includes a fixing member 80, which is disposed on the first clamp 20. After passing through the first through hole 101, the multiple strands of the Kevlar rope 90 are fixed by the first clamp 20 and then pass through the fixing member 80. After passing through the fixing member 80, the multiple strands of the Kevlar rope 90 are dispersed, and each strand of the Kevlar rope 90 is laid on a load-bearing assembly 30.

[0030] Furthermore, the gap between each Kevlar rope 90 and the fixing member 80 is filled with strong glue to seal the gap between the Kevlar rope 90 and the fixing member 80, thereby firmly fixing the first end of the Kevlar rope 90 to facilitate the docking of the Kevlar rope 90 with other ropes.

[0031] like Figure 1 As shown, in the embodiment of the utility model, the fixing device of the Kevlar rope further includes: a second chassis 40 and a second clamp 50. The second chassis 40 is arranged on the bracket 70 and is located below the first chassis 10. A second through hole is arranged at the center of the second chassis 40, and the second through hole is opposite to the first through hole 101. The second clamp 50 is arranged on the second chassis 40, and the second clamp 50 is opposite to the second through hole.

[0032] Specifically, the second chassis 40 is arranged parallel to the first chassis 10, and the second chassis 40 is located below the first chassis 10. The multiple strands of Kevlar rope 90 pass through the second through hole and are clamped and fixed by the second clamp 50, then pass through the first through hole 101, are clamped and fixed by the first clamp 20, and then pass through the fixing member 80 to be dispersed into multiple strands.

[0033] The Kevlar rope fixing device provided by the embodiment of the utility model can fix the Kevlar rope at multiple locations by setting a first clamp, a fixing piece and a second clamp, thereby enhancing the firmness of the first end of the Kevlar rope; after the counterweight block is connected to the Kevlar rope, it can ensure that each Kevlar rope is in a straightened state, and the Kevlar rope will not be pulled out of the second clamp, the first clamp or the fixing piece, thereby improving the clamping force of the Kevlar rope when it is fixed and ensuring the firmness during docking.

[0034] Furthermore, in the present embodiment, the multiple strands of Kevlar ropes 90 between the first chassis 10 and the second chassis 40 are braided into one strand to enhance the firmness of the Kevlar ropes 90 when they are connected.

[0035] like Figure 1As shown, in the embodiment of the utility model, each bearing assembly 30 includes: a bearing member 301 and a roller skate 302. A plurality of bearing members 301 are arranged in a ring shape along the circumferential direction of the first chassis 10, a first end of each bearing member 301 is connected to the first chassis 10, a second end of each bearing member 301 is connected to the roller skate 302, a groove is provided in the middle of each roller skate 302, a plurality of Kevlar ropes 90 passing through the fixing member 80 are respectively embedded in the groove of each roller skate 302, and a counterweight block 60 is connected to one end of each Kevlar rope 90 to straighten the Kevlar rope 90.

[0036] like Figure 1 As shown, in an embodiment of the utility model, the first clamp 20 includes: a first fixing portion 201 and a pair of first clamping portions 202, the first fixing portion 201 is arranged on the first chassis 10, the pair of first clamping portions 202 are arranged in parallel, each first clamping portion 202 is slidably connected to the first fixing portion 201, and the pair of first clamping portions 202 are used to clamp multiple strands of Kevlar rope 90.

[0037] Specifically, the first fixing portion 201 is disposed on the first chassis 10, and the pair of first clamping portions 202 can slide along the first fixing portion 201 to adjust the distance between the pair of first clamping portions 202, thereby clamping Kevlar ropes 90 of different diameters. A first clamping space for the Kevlar rope 90 is formed between the pair of first clamping portions 202, and the first clamping space is opposite to the first through hole 101.

[0038] Further, the second clamp 50 includes: a second fixing portion and a pair of second clamping portions, the second fixing portion is provided on the second chassis 40, and the pair of second clamping portions can slide along the second fixing portion to adjust the spacing between the pair of second clamping portions, thereby clamping Kevlar ropes 90 of different diameters. A second clamping space for the Kevlar rope 90 is formed between the pair of second clamping portions, and the second clamping space is opposite to the second through hole. In this embodiment, the center lines of the first through hole 101, the first clamping space, the second through hole, and the second clamping space are collinear.

[0039] Furthermore, a first opening is formed between the pair of first clamping portions 202 , and a second opening is formed between the pair of second clamping portions. The first opening and the second opening extend in opposite directions, so as to firmly clamp the Kevlar rope 90 .

[0040] like Figure 1 As shown, in the embodiment of the utility model, the bracket 70 includes: a plurality of support rods 701, a third chassis 702 and a plurality of bases 703. The plurality of support rods 701 are arranged in a ring shape along the circumferential direction of the third chassis 702, one end of each support rod 701 passes through the second chassis 40 and is connected to the first chassis 10, and the other end of each support rod 701 passes through the third chassis 702 and is connected to a base 703.

[0041] Specifically, in this embodiment, the first chassis 10, the second chassis 40 and the third chassis 702 are arranged in parallel, each chassis is connected to the support rod 701, and one end of each support rod 701 passes through the third chassis 702 and is connected to the base 703 to enhance the stability of the fixing device.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A Kevlar rope fixing device, characterized in that: include: A bracket, a first chassis, a first fixture, a plurality of load-bearing components and a plurality of counterweights; The first chassis is arranged on the top of the bracket, a first through hole is arranged in the center of the first chassis, the first clamp is arranged on the first chassis, the first clamp is arranged opposite to the first through hole, the first through hole is used to pass a plurality of Kevlar ropes, and the first clamp is used to fix the plurality of Kevlar ropes passing through the first through hole; The plurality of bearing components are arranged in a ring shape along the circumferential direction of the first chassis, each bearing component is used to bear a strand of Kevlar rope, the number of the counterweight blocks is equal to the number of the bearing components, and each counterweight block is used to be connected to a strand of Kevlar rope.

2. The Kevlar rope fixing device according to claim 1, characterized in that: It also includes a fixing piece, which is arranged on the first clamp, and the multiple strands of Kevlar rope are fixed by the first clamp and then passed through the fixing piece.

3. The Kevlar rope fixing device according to claim 2, characterized in that: The gap between each Kevlar rope and the fixing member is filled with sealant.

4. The Kevlar rope fixing device according to claim 1, characterized in that: Also includes: a second chassis and a second clamp; The second chassis is arranged on the bracket and is located below the first chassis. A second through hole is arranged at the center of the second chassis, and the second through hole is opposite to the first through hole. The second clamp is arranged on the second chassis, and the second clamp is opposite to the second through hole. The multiple strands of Kevlar rope are passed through the second through hole and are clamped by the second clamp and then passed through the first through hole.

5. The Kevlar rope fixing device according to claim 4, characterized in that: A plurality of Kevlar ropes located between the first chassis and the second chassis are braided into one strand.

6. The Kevlar rope fixing device according to claim 1, characterized in that: Each of the bearing assemblies comprises: a bearing member and roller skates, one end of each of the bearing members is connected to the first chassis, the other end of each of the bearing members is connected to the roller skates, and each of the roller skates is used to bear a strand of Kevlar rope.

7. The Kevlar rope fixing device according to claim 4, characterized in that: The first clamp includes: a first fixing portion and a pair of first clamping portions, the first fixing portion is arranged on the first chassis, the pair of first clamping portions are arranged in parallel, each of the first clamping portions is slidably connected to the first fixing portion, and the pair of first clamping portions are used to clamp multiple strands of the Kevlar rope.

8. The Kevlar rope fixing device according to claim 7, characterized in that: The second clamp includes: a second fixing portion and a pair of second clamping portions, the second fixing portion is arranged on the second chassis, the pair of second clamping portions are arranged in parallel, each of the second clamping portions is slidably connected to the second fixing portion, and the pair of second clamping portions are used to clamp multiple strands of the Kevlar rope.

9. The Kevlar rope fixing device according to claim 8, characterized in that: A first opening is formed between the pair of the first clamping parts, and a second opening is formed between the pair of the second clamping parts. The extending direction of the first opening is opposite to the extending direction of the second opening.

10. The Kevlar rope fixing device according to claim 4, characterized in that: The support comprises: a third chassis, a plurality of support rods and a plurality of bases; A plurality of support rods are arranged in a ring shape along the circumferential direction of the third chassis, one end of each support rod passes through the second chassis and is connected to the first chassis, and the other end of each support rod passes through the third chassis and is connected to one of the bases.

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