Fiber rigging with sheath

Abstract

The fiber rigging with the protective sleeve comprises tightening boxes, through holes, thorn wheels, rotating seats, rotating cavities, sliding grooves, limiting clamping blocks and reset shifting plates, the tightening boxes are arranged on the outer sides of the two ends of a protective sleeve body, the through holes are formed in the surfaces of the tightening boxes, the thorn wheels are rotationally arranged on the upper portions of the interiors of the through holes, the rotating cavities are formed in the tightening boxes, and the rotating seats are arranged in the sliding grooves. A rotating seat is rotatably arranged in the rotating cavity, a sliding groove is formed in the tightening box, a limiting clamping block is arranged in the sliding groove, and a reset shifting plate is installed on the lower end face of the limiting clamping block, so that the problem that the service life of an original fiber rigging is shortened due to the fact that the contact friction part is prone to damage is solved. The outer side face of the fiber rigging is sleeved with the protective sleeve with the sliding shell, so that the fiber rigging is moved to the position needing to be bound and fastened, damage to the fiber rigging caused by friction is reduced, and the service life of the fiber rigging is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fiber rig with a sheath and belongs to the technical field of fiber rig. BACKGROUND

[0002] Fiber ropes are widely welcomed in hoisting and lifting and binding applications due to their light weight, softness, high strength and easy operation. In recent years, with the advent of super high strength fiber materials, fiber rigs have a development trend of replacing steel wire ropes and chains in many application fields, especially in the military field, binding, hoisting, transmission and other new material applications are very widespread. However, fiber rigs have a fatal flaw, which is poor wear resistance, especially in harsh environments such as cement ground and gravel rock that are easily hooked, damage is very serious. For transmission, hoisting through pulleys, or ship mooring, friction damage is an important factor for fiber rig failure. There is an urgent need for a fiber rig with a sheath to solve the above problems. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a fiber rig with a sheath to solve the problems raised in the background art. The utility model has a reasonable structure. The protective sleeve on the outer side of the fiber rig is slidably sleeved with a shell, which is moved to the position that needs to be bound and tightened, thereby reducing the damage of friction to the fiber rig and prolonging the service life of the fiber rig.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a fiber rig with a sheath, comprising a fiber rig body, a protective sleeve body and an auxiliary tightening assembly, the outer side of the fiber rig body is sleeved with a protective sleeve body, the outer side of both ends of the protective sleeve body is provided with an auxiliary tightening assembly, the auxiliary tightening assembly comprises a tightening box, a through hole, a spike wheel, a rotating seat, a rotating cavity, a sliding slot, a limiting block and a reset lever, the outer side of both ends of the protective sleeve body is provided with a tightening box, the surface of the tightening box is provided with a through hole, the inside of the through hole is rotatably provided with a spike wheel, the inside of the tightening box is provided with a rotating cavity, the inside of the rotating cavity is rotatably provided with a rotating seat, the inside of the tightening box is provided with a sliding slot, the inside of the sliding slot is provided with a limiting block, and the lower end surface of the limiting block is provided with a reset lever.

[0005] Further, the surface of the tightening box is provided with a fixing seat, the inside of the tightening box is provided with a cavity, the spike wheel is rotatably arranged in the cavity, and the cavity and the inside of the through hole are in communication with each other.

[0006] Further, a plurality of groups of hole seats are symmetrically arranged at both ends of the protective sleeve body, a tightening rope is fixedly arranged in the inside of the fixing seat, and the tightening rope passes through the plurality of groups of hole seats in sequence and then penetrates through the through hole.

[0007] Further, the outer side of the rotating seat is provided with a plurality of sets of limiting clamping grooves, and the limiting clamping blocks are clamped with the limiting clamping grooves.

[0008] Further, the outer side of the rotating seat is provided with a plurality of sets of limiting clamping grooves, and the limiting clamping blocks are clamped with the limiting clamping grooves.

[0009] Further, the inner side of the sliding groove is communicated with the rotating cavity, the inner side of the sliding groove is provided with an extrusion spring, and the extrusion spring is bonded with the lower end surface of the reset lever.

[0010] The utility model discloses a kind of fibre rig with sheath, because the utility model adds tightening box, thorn wheel, connecting shaft, rotating seat and limiting clamping block, user can tighten the both ends of protective sheath body by pulling up tightening rope and adjusting the position of tightening box, so that it is fixed with fibre rig body surface, tightening rope continuously passes through through-hole in the process of tightening, and drive thorn wheel to rotate continuously at the same time, the thorn segment of thorn wheel will be continuously inserted into the inside of tightening rope, simultaneously, thorn wheel drives rotating seat to rotate jointly by connecting shaft, due to the design of limiting clamping block and limiting clamping groove, rotating seat and thorn wheel can only rotate in one direction, so tightening rope is skillfully tightened in one direction, protective sheath body can reduce the friction damage between fixed part and fibre rig body, and increase the friction between fixed part and fibre rig body by rubber strip. BRIEF DESCRIPTION OF DRAWINGS

[0011] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0012] Figure 1 It is the structure schematic view of the utility model of a kind of fibre rig with sheath;

[0013] Figure 2 It is the structure schematic view of the utility model of a kind of fibre rig with sheath;

[0014] Figure 3 It is the structure schematic view of the utility model of a kind of fibre rig with sheath;

[0015] Figure 4 It is the structure schematic view of the utility model of a kind of fibre rig with sheath;

[0016] Figure 5 It is the structure schematic view of the utility model of a kind of fibre rig with sheath;

[0017] In the figure: 1-fiber rig body, 2-protective sleeve body, 21-rubber strip, 22-hole seat, 23-tightening rope, 3-assisted tightening assembly, 31-tightening box, 32-fixing seat, 33-through hole, 34-cavity, 35-striking wheel, 36-connecting shaft, 37-rotating seat, 371-limiting clamping groove, 38-rotating cavity, 39-sliding groove, 311-limiting clamping block, 312-resetting push plate, 313-extrusion spring. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0019] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of fiber rig with sheath, including fiber rig body 1, protective sleeve body 2 and auxiliary tightening assembly 3, fiber rig body 1 outer side is equipped with protective sleeve body 2, protective sleeve body 2 both ends outside is provided with auxiliary tightening assembly 3;

[0020] Auxiliary tightening assembly 3 includes tightening box 31, through hole 33, striking wheel 35, rotating seat 37, rotating cavity 38, sliding groove 39, limiting clamping block 311 and resetting push plate 312, protective sleeve body 2 both ends outside is provided with tightening box 31, and the surface of tightening box 31 is provided with through hole 33, and striking wheel 35 is rotatably arranged on the inside of through hole 33, rotating cavity 38 is arranged in the inside of tightening box 31, rotating seat 37 is rotatably arranged in the inside of rotating cavity 38, sliding groove 39 is arranged in the inside of tightening box 31, limiting clamping block 311 is arranged in the inside of sliding groove 39, and resetting push plate 312 is mounted on the lower end surface of limiting clamping block 311, which solves the problem that the original fiber rig is easily damaged at the contact friction part, resulting in reduced service life.

[0021] As the first embodiment of the utility model: the surface of the tightening box 31 is provided with a fixed seat 32, the fixed seat 32 is internally and fixedly provided with a tightening rope 23, the fixed seat 32 is used for fixing the position of one end of the tightening rope 23, the inside of the tightening box 31 is provided with a cavity 34, a stab wheel 35 is rotatably arranged in the cavity 34, the stab wheel 35 can rotate in the cavity 34, the cavity 34 and the through hole 33 are interconnected, the design makes the end of the stab wheel 35 in the cavity 34 can extend into the through hole 33, the protective sleeve body 2 is symmetrically provided with a plurality of groups of hole seats 22 at both ends, the tightening rope 23 is sequentially threaded through a plurality of groups of hole seats 22 and then penetrates through the through hole 33, the tightening rope 23 can tighten the two ends of the protective sleeve body 2 through a plurality of groups of hole seats 22 so as to tightly fix the two ends of the protective sleeve body 2 on the surface of the fiber cable body 1, the stab wheel 35 is clamped with a connecting shaft 36 on the outer side, the stab wheel 35 can drive the connecting shaft 36 to rotate together, the stab wheel 35 is fixedly connected with a rotating seat 37 through the connecting shaft 36, the connecting shaft 36 can drive the rotating seat 37 to rotate together, the outer side of the protective sleeve body 2 is embedded with a rubber strip 21, the rubber strip 21 can increase the friction between the protective sleeve body 2 and the surface of the fastening object, thereby playing the function of anti-skid, the rotating seat 37 is provided with a plurality of groups of limiting clamping grooves 371 on the outer side, the limiting clamping blocks 311 and the limiting clamping grooves 371 are mutually clamped, the limiting clamping blocks 311 can limit the rotating seat 37 through the limiting clamping grooves 371, the design makes the rotating seat 37 can only rotate in one direction, thereby limiting the stab wheel 35 can only rotate in one direction, the sliding groove 39 and the rotating cavity 38 are interconnected, the design makes the limiting clamping blocks 311 in the sliding groove 39 can extend into the rotating cavity 38, the sliding groove 39 is provided with an extrusion spring 313, the extrusion spring 313 is adhered with the lower end face of a reset knob 312, the extrusion spring 313 can help the limiting clamping blocks 311 reset.

[0022] As a second embodiment of the utility model: the user moves the protective sleeve body 2 to the appropriate position outside the fiber cable body 1, then the tightening rope 23 is sequentially threaded through a plurality of groups of hole seats 22, and then threaded through the through hole 33, and the user can tighten both ends of the protective sleeve body 2 by pulling the tightening rope 23 and adjusting the position of the tightening box 31, so that it is fixed with the surface of the fiber cable body 1, and the tightening rope 23 is continuously threaded through the through hole 33 during the tightening process, and the stabbing wheel 35 is continuously rotated, at the same time, the stabbing section of the stabbing wheel 35 is continuously stabbed into the inside of the tightening rope 23, and the rotating seat 37 is driven to rotate by the connecting shaft 36, and the rotating seat 37 and the stabbing wheel 35 can only rotate in one direction due to the design of the limiting block 311 and the limiting slot 371, so that the tightening rope 23 is tightened in one direction; similarly, when the tightening rope 23 needs to be released, the user pulls the limiting block 311 through the reset knob 312, so that the limiting block 311 is retracted into the sliding groove 39 while compressing the compression spring 313, and the mutual clamping state of the limiting block 311 and the limiting slot 371 is released, at this time, the rotating seat 37 and the stabbing wheel 35 can rotate in both directions, so that the tightening rope 23 can be released; after the fixing between the protective sleeve body 2 and the fiber cable body 1 is completed, the part where the protective sleeve body 2 is located can be wound on the fixed pile or fixed rod and tied tightly, and the protective sleeve body 2 can reduce the friction damage between the fixed part and the fiber cable body 1, and increase the friction between the fixed part and the rubber strip 21.

[0023] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A sheathed fiber rigging comprising a fiber rigging body, a protective sheath body, and an auxiliary tightening assembly, characterized by: The fiber cable body outer side is sleeved with a protective sleeve body, and the outer side of both ends of the protective sleeve body is provided with an auxiliary tightening assembly; The auxiliary tightening assembly comprises a tightening box, a through hole, a thorn wheel, a rotating seat, a rotating cavity, a sliding slot, a limiting block and a reset lever, the outer side of both ends of the protective sleeve body is provided with a tightening box, the surface of the tightening box is provided with a through hole, the inside of the through hole is rotatably provided with a thorn wheel, the inside of the tightening box is provided with a rotating cavity, the inside of the rotating cavity is rotatably provided with a rotating seat, the inside of the tightening box is provided with a sliding slot, the inside of the sliding slot is provided with a limiting block, and the lower end surface of the limiting block is provided with a reset lever.

2. A sheathed fiber rigging line according to claim 1, wherein: The surface of the tightening box is provided with a fixing seat, the inside of the tightening box is provided with a cavity, the thorn wheel is rotatably arranged in the cavity, and the cavity and the through hole are in communication with each other.

3. A sheathed fiber rigging line according to claim 2, wherein: The both ends of the protective sleeve body are symmetrically provided with a plurality of groups of hole seats, the inside of the fixing seat is fixedly provided with a tightening rope, and the tightening rope penetrates through the plurality of groups of hole seats in sequence and then penetrates through the through hole.

4. A sheathed fiber rigging line according to claim 1, wherein: The outer side of the thorn wheel is clamped with a connecting shaft, the thorn wheel is fixedly connected with the rotating seat through the connecting shaft, and the outer side of the protective sleeve body is embedded with a rubber strip.

5. A sheathed fiber rigging line according to claim 1, wherein: The outer side of the rotating seat is provided with a plurality of limiting clamping grooves, and the limiting block and the limiting clamping grooves are mutually clamped.

6. A sheathed fiber rigging line according to claim 1, wherein: The inside of the sliding slot and the rotating cavity are in communication with each other, the inside of the sliding slot is provided with a compression spring, and the lower end surface of the reset lever is bonded with the compression spring.

Images