CN204458780U

CN204458780U - A kind of manipulation rope

Info

Publication number: CN204458780U
Application number: CN201520125293.6U
Authority: CN
Inventors: 李华军
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-03-04
Filing date: 2015-03-04
Publication date: 2015-07-08
Anticipated expiration: 2025-03-04

Abstract

A kind of manipulation rope, comprises inner core, inside liner, lubricating layer, outer lining, serif, packed layer, protective layer, sealing cap, spring, joint.Inner core skin has inside liner; lubricating layer is had between inside liner and outer lining; there is serif outer lining periphery; fill gaps between protective layer and outer lining and serif has packed layer; the two ends of sealing cap sealing manipulation rope; the manipulation line that inner core and inside liner are formed runs through the through hole on sealing cap and has joint at end winding support, has spring between sealing cap and joint.By reducing manipulation line and the deviation of manipulation rope axis, makeing it more appropriate to the application scenarios needing frequent meticulous conduction, decreasing the use amount of material, reduce cost, be convenient to the miniaturization manipulating rope.

Description

A kind of manipulation rope

Technical field

The utility model belongs to manipulation rope, be specifically related to a kind of can the manipulation rope of meticulous conduction.

Background technique

Manipulation rope, comprise braking string, drag-line, throttle line etc., be control action transmission is given and is manipulated implementer have certain distance by the device of a kind of pure machinery of manipulation object, be common in the traffic tool (as automobile, motorcycle, bicycle) and some machinery.This kind of device can not make sheath generation pressure distortion and functional dimension loss for guaranteeing because of conducted power in control action transmittance process, common structure is that the outer surface cover of internal lining pipe has reed pipe, overlaps matcoveredn more outward.Disclosed improvement opportunity scheme has, and is embedded with at the nexine of reed pipe or skin the raw silk rings layer etc. be made up of steel wire.

For the scene needing meticulous conduction, above-mentioned scheme exists following not enough.First to be the manipulation rope of said structure be ensures that inner core can be freely movable and between inner core and sleeve pipe, leave larger cavity in sleeve pipe, and the action of transmitting when pipeline is bent easily relatively large deviation occurs; Next is that said structure contains the several layers of material such as raw silk rings layer, reed pipe, and volume materials'use bigger than normal is more, and cost compare is high, and especially the shaft section of reed pipe is comparatively large, makes the requirement being difficult to adapt to miniaturization.

Summary of the invention

The purpose of this utility model is the deficiency overcoming prior art, provides one both can frequently manipulate and meticulous conduction control action, the manipulation rope that can also adapt to small form factor requirements, can reduce costs simultaneously.

For achieving the above object, the technical solution adopted in the utility model is: described manipulation rope, comprises inner core, inside liner, lubricating layer, outer lining, serif, packed layer, protective layer, sealing cap, spring, joint.

Described inner core is the material possessing certain axial strength and stretch modulus, and include but not limited to carbon fiber, glass fibre, nylon, steel wire etc., inner core wrapped up by inside liner.

Described inside liner and outer lining are low coefficient of friction wear-resistant material material, and the surface of inside liner and outer lining is smooth surface, are lubricating layer between inside liner and outer lining.

Described lubricating layer is non-volatile greasing substance, includes but not limited to lubricant oil, lubricating grease, lubricating grease, powdered lubricant, and the thickness of lubricating layer is less than or equal to 0.5 millimeter.

Described serif is the material possessing certain axial strength and modulus of compression, includes but not limited to fiber, plastics, steel wire, and serif is peripheral in outer lining by certain regular array.

Described protective layer is manipulation rope outermost surface, is made up of non-flammable, material that is corrosion-resistant, anti-aging, that possess certain pliability and intensity, between the space of protective layer and outer lining and serif, be filled with packed layer.

Described packed layer is made up of the solid matter with certain toughness and intensity.

The many groups of inner core set be made up of inner core, inside liner, lubricating layer, outer lining, serif can be comprised in the protective layer of described manipulation rope.

There is sealing cap at the two ends of described manipulation rope, and described sealing cap has through hole to pass for manipulation line, and manipulation line is the combination of inner core and inside liner.

The two ends of described manipulation line are connected to joint, and joint has fixed mechanism limiting joint relatively to manipulate line generation displacement, guarantees that the joint being connected to same manipulation line two ends has fixing linear range.

Described spring between sealing cap and joint, the effect of spring be when manipulation line one end joint suffered by pulling force remove, the joint energy normal reset of the other end, the joint when manipulation line one end is subject to thrust, and the joint of the other end also can produce corresponding displacement.

The set of multi units tube core can be had in a protective layer; all tube core set can share a sealing cap; also can be equipped with dissimilar sealing cap as required, the two ends of the per share manipulation line be made up of inner core, inside liner mate a set of independently spring and joint respectively.

The beneficial effect of such scheme is, reduces manipulation line because of the conduction distortion caused greatly with the deviation manipulating rope axis, make it more appropriate to the application scenarios needing frequent meticulous conduction, decrease the use amount of material, reduce cost, be convenient to the miniaturization manipulating rope.

Accompanying drawing explanation

In order to be illustrated more clearly in the technological scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is single inner core manipulation Cable Structure schematic diagram.

Fig. 2 is single inner core manipulation rope sectional view.

Fig. 3 is linear many inner core manipulation Cable Structure schematic diagram.

Fig. 4 is circumference many inner core manipulations Cable Structure schematic diagram.

In figure: 1, inner core 2, inside liner 3, lubricating layer 4, outer lining 5, serif

6, packed layer 7, protective layer 8, sealing cap 9, spring 10, joint.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described further.Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Fig. 1 is single inner core manipulation Cable Structure schematic diagram.Inner core 1 is for possessing the material of certain axial strength and stretch modulus, include but not limited to carbon fiber, glass fibre, nylon, steel wire, for conducting the main body of control action, can along manipulating the axial free activity within the specific limits of rope and not causing obvious deformation because stretching thus affect precision, the skin of inner core 1 wrapped up by inside liner 2.

Inside liner 2 is low coefficient of friction wear-resistant material material, and the manipulation line that inside liner 2 and inner core 1 are formed does the slip relative to outer lining 4 vertically in manipulation rope, and the outer surface of inside liner 2, namely active face is smooth surface.Inside liner 2 and inner core 1 form the manipulation line of conduction control action.For reducing the sliding-frictional resistance of manipulation line when activity further, between inside liner 2 and outer lining 4, there is lubricating layer 3.

Lubricating layer 3 is non-volatile greasing substance, include but not limited to lubricant oil, lubricating grease, lubricating grease, powdered lubricant, accumulation that what the axis of the manipulation line formed due to inside liner 2 and inner core 1 for restriction local inclination when activity produced depart from and dromotropic precision, the thickness of lubricating layer 3 is less than or equal to 0.5 millimeter.

Outer lining 4 is low coefficient of friction wear-resistant material material, and its internal surface is smooth surface, and the inner cavity pipe of formation crowded around by the manipulation line that inside liner 2 and inner core 1 are formed through outer lining 4, and manipulation line can be freely movable in this cavity pipe.

Serif 5, for possessing the material of certain axial strength and modulus of compression, includes but not limited to fiber, plastics, steel wire, plays a supportive role, and anti-stop operation rope affects precision because being subject to compressive force vertically to cause deformation, prevents the radial deformation of outer lining 4 simultaneously.Serif 5 is peripheral in outer lining 4 by certain regular array.

The outermost surface of manipulation rope is protective layer 7, is made up of non-flammable, material that is corrosion-resistant, anti-aging, that possess certain pliability and intensity, shields to manipulation rope.Between the space of protective layer 7 and outer lining 4 and serif 5, be filled with the packed layer 6 be made up of the solid matter with certain toughness and intensity, while external lining 4 and serif 5 fixations, protective layer 7 played a supportive role.

Sealing cap 8 has the rule of cavity or irregular Cylindrical object in being, the shape of opening and the shape of protective layer 7 are coincide, and the end that can be placed on manipulation rope seals.The crown of sealing cap 8 has the corresponding through hole of the manipulation line that forms with by inside liner 2 and inner core 1, is convenient to the activity manipulating line.

Joint 10 is the parts of the manipulation line that secure liner layer 2 and inner core 1 are formed, and effect guarantees to act on thrust on joint or pulling force accurately to conduct and give manipulation line, keeps manipulation line two ends to have fixing linear range simultaneously.

Spring 9 between sealing cap 8 and joint 10, effect be when manipulation line one end joint 10 suffered by pulling force remove, the joint 10 of the other end can drive manipulation line to reset together simultaneously, resets; Joint 10 when manipulation line one end is subject to thrust, and the joint 10 of the other end also can drive manipulation line to produce corresponding displacement together simultaneously.

Further, inner core 1, protective layer 7 can be made by monomer spool respectively, also can be woven into spool by corresponding material and be made, and can also be the combination of monomer spool and braiding spool.

Further, when inner core 1 and inside liner 2 are made up of material of the same race, inner core 1 and inside liner 2 can merger simplified structures mutually.When outer lining 4, serif 5, packed layer 6, protective layer 7 exist situation about being made up of material of the same race, the element contacted with each other can also by the mode simplified structure of mutual merger.

Fig. 2 is single inner core manipulation rope sectional view.This figure is the sectional view of Fig. 1.

Fig. 3 is linear many inner core manipulation Cable Structure schematic diagram.The arrangement mode of the tube core set formed with inner core 1, inside liner 2, lubricating layer 3, outer lining 4, serif 5 is linear arrangement, can conduct multiple glitch-free manipulation signal each other simultaneously.In this schematic diagram, sealing cap 8 is multi-through hole sealing cap, and all manipulation lines are all through same sealing cap, and every root manipulates the corresponding sleeve spring 9 of line and joint 10.As required, by tube core set number, manipulation rope can partly or entirely be split formation multiply branch, each branch uses single-pass hole sealing cap or multi-through hole sealing cap to seal according to concrete tube core set number more respectively, the corresponding sleeve spring 9 of every root manipulation line and joint 10.

Fig. 4 is circumference many inner core manipulations Cable Structure schematic diagram.Structural principle and Fig. 3 of this figure are similar, and difference is that the arrangement mode of tube core set is circumference arrangement.Further, the arrangement mode of tube core set can be the combination of linear rows cloth and circumference arrangement.

Above a kind of embodiment manipulating rope provided by the utility model is described in detail, apply specific case herein to set forth principle of the present utility model and implementation methods, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed restriction of the present utility model.

Claims

1. a manipulation rope; comprise inner core, inside liner, lubricating layer, outer lining, serif, packed layer, protective layer, sealing cap, spring, joint; it is characterized in that: inner core skin has inside liner; lubricating layer is had between inside liner and outer lining; there is serif outer lining periphery; fill gaps between protective layer and outer lining and serif has packed layer; the two ends of sealing cap sealing manipulation rope; the manipulation line that inner core and inside liner are formed runs through the through hole on sealing cap and has joint at end winding support, has spring between sealing cap and joint.

2. manipulation rope as claimed in claim 1 a kind of, is characterized in that inner core is made up of in the mode of monomer line, braiding pipeline or aforesaid combination the material possessing certain axial strength and stretch modulus.

3. manipulation rope as claimed in claim 1 a kind of, is characterized in that inside liner, outer lining is made up of low coefficient of friction high-abrasive material.

4. a kind of manipulation rope as claimed in claim 1, it is characterized in that lubricating layer is non-volatile greasing substance, the thickness of lubricating layer is less than or equal to 0.5 millimeter.

5. a kind of manipulation rope as claimed in claim 1, it is characterized in that serif is the material possessing certain axial strength and modulus of compression, serif is peripheral in outer lining by certain regular array.

6. manipulation rope as claimed in claim 1 a kind of, is characterized in that protective layer is made up of in the mode of monomer pipe, woven tube or aforesaid combination non-flammable, corrosion-resistant, anti-aging, the material that possesses certain pliability and intensity.

7. a kind of manipulation rope as claimed in claim 1; it is characterized in that these tube cores are arranged in the mode of linear, circumference or aforementioned combinatorial in protective layer containing being more than or equal to one group of tube core set be made up of inner core, inside liner, lubricating layer, outer lining, serif in manipulation rope.

8. a kind of manipulation rope as claimed in claim 1, it is characterized in that sealing cap is single-pass hole sealing cap or multi-through hole sealing cap, the sealing cap be suitable for selected by manipulation rope according to application scenarios.