CN208157103U - A kind of resistance to torsion machine people cable of high flexibility tension - Google Patents
A kind of resistance to torsion machine people cable of high flexibility tension Download PDFInfo
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- CN208157103U CN208157103U CN201820460801.XU CN201820460801U CN208157103U CN 208157103 U CN208157103 U CN 208157103U CN 201820460801 U CN201820460801 U CN 201820460801U CN 208157103 U CN208157103 U CN 208157103U
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Abstract
The utility model discloses a kind of resistance to torsion machine people cables of high flexibility tension, including alloy wire conductor and outer protective jacket, the outer surface of the alloy wire conductor is fixedly connected with polymer insulation layer, the outer wall of the polymer insulation layer is connected with tinned copper wire shielded layer, the quantity of the polymer insulation layer is two, and two polymer insulation layers are respectively and movably connected to the inside of tinned copper wire shielded layer, the inside of the tinned copper wire shielded layer is filled with antitorque strengthening core.The resistance to torsion machine people cable of the high flexibility tension is by being arranged polymer insulation layer in the outer surface of total silk conductor; the elasticity and resilience of cable can effectively be enhanced; increase the flexibility of cable; by being provided with waterproofing guaranteeding jacket and non-hygroscopic protective layer; moisture-resistant humidity resistance can effectively be enhanced; it works normally cable in wet condition, by being provided with connecting rod, support frame and mounting ring, can effectively enhance the service performance of cable.
Description
Technical field
The utility model relates to technical field of cable, specially a kind of resistance to torsion machine people cable of high flexibility tension.
Background technique
Wire and cable is to transmit electric energy, electric signal and the wire product for realizing electromagnetic energy conversion.Cable is usually by transmission electricity
The cable core of power or electric signal and the sheath composition for playing protection and insulating effect.Contain only a cable core and the thinner electricity of diameter
Cable is commonly known as electric wire.Some electric wires do not have insulating sheath, referred to as bare wire yet.Cable core in cable is good by electric conductivity
Metal material be made, usually using copper (electric conductivity is good) or aluminium (cost is relatively low).The wire and cable of broad sense is also referred to simply as
The cable of cable, narrow sense refers to insulated cable.It may be defined as, the aggregate consisted of following parts：One or more insulation
The clad that core and each may have, total protective layer and outer jacket, cable, which can also have, additional not to insulate
Conductor.Such product is mainly characterized by：Description is various, has wide range of applications, using voltage in 1kV and following more, face
Constantly derive new product to special occasions, as fire resisting cable, flame-retardant cable, low smoke and zero halogen, low-smoke low-halogen cable, it is termite-proof and
Anti- mouse cable etc..Currently, the needs such as robotic equipment quickly accelerate and need comparatively fast to move in parallel rate and it is long away from
From mobile occasion, but existing robot cable flexibility, the performance that circumnutates and tensile strength are poor, are easy to happen in use
Rupture and aging；And pulled in mobile flexible cable use frequently, it is often mobile, tension failure is caused, there is hair in when accident of leaking electricity
Raw, safety generates hidden danger.
Summary of the invention
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of resistance to torsion machine people cable of high flexibility tension, solution
Existing robot cable flexibility, the performance that circumnutates and the tensile strength of having determined are poor, are easy to happen rupture and aging in use；
And pulled in mobile flexible cable use frequently, it is often mobile, tension failure is caused, electric leakage accident happens occasionally, and safety generates
The problem of hidden danger.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of resistance to torsion machine people of high flexibility tension
Cable, including alloy wire conductor and outer protective jacket, the outer surface of the alloy wire conductor are fixedly connected with polymer insulation layer, institute
The outer wall for stating polymer insulation layer is connected with tinned copper wire shielded layer, and the quantity of the polymer insulation layer is two, and
Two polymer insulation layers are respectively and movably connected to the inside of tinned copper wire shielded layer, and the inside of the tinned copper wire shielded layer is filled out
Filled with antitorque strengthening core, the antitorque strengthening core is flexibly connected with the outer wall of polymer insulation layer, the polymer insulation layer position
Between alloy wire conductor and tinned copper wire shielded layer, the outer wall of the tinned copper wire shielded layer is fixedly connected with non-hygroscopic guarantor
Sheath, the outer wall of the non-hygroscopic protective layer are fixedly connected with waterproofing guaranteeding jacket, and the non-hygroscopic protective layer is located at waterproof
Between protective case and tinned copper wire shielded layer, the outer wall of the waterproofing guaranteeding jacket is fixedly connected with interior protective jacket, the interior protection
The outer wall of set is connected with fixed ring, and the internal activity of the fixed ring is connected with ball, the ball and interior protective jacket
Outer wall is flexibly connected, and the outer wall of the fixed ring is fixedly connected with mounting ring, and the ball is flexibly connected with the inner wall of mounting ring,
The outer surface of the mounting ring offers slot, and the inside of the slot is fixedly connected with connecting rod, the quantity of the connecting rod
It is four, and four connecting rods are fixedly connected on the outer surface of mounting ring, the top of the connecting rod in a manner of annular array
It is fixedly connected with support frame, the inside of the outer protective jacket is fixedly connected with sliding slot, and support frame as described above is movably connected in sliding slot
It is internal.
Preferably, the shape of the connecting rod is cylinder.
Preferably, the fixed ring is between interior protective jacket and mounting ring.
Preferably, the outer wall of the connecting rod is connected with spring, and one end of the spring is fixedly connected with support frame.
Preferably, the quantity of support frame as described above is four, and four support frames are movably connected in a manner of annular array
The inside of sliding slot.
Preferably, the internal diameter of the slot and the diameter of connecting rod match.
（Three）Beneficial effect
The utility model provides a kind of resistance to torsion machine people cable of high flexibility tension, has following beneficial effect：
The utility model can effectively enhance cable by the way that polymer insulation layer is arranged in the outer surface of total silk conductor
Elasticity and resilience, increase the flexibility of cable, by be provided with waterproofing guaranteeding jacket and non-hygroscopic protective layer, Neng Gouyou
The enhancing moisture-resistant humidity resistance of effect, works normally cable in wet condition, by be provided with connecting rod, support frame and
Mounting ring can effectively enhance the service performance of cable, be hardly damaged cable, and it is soft to solve existing robot cable
Property, the performance that circumnutates and tensile strength are poor, are easy to happen rupture and aging in use；And it is pulled in mobile flexible cable use
Frequently, often mobile, tension failure is caused, electric leakage accident happens occasionally, and safety generates hidden danger.
Detailed description of the invention
Fig. 1 is the utility model front elevational view；
Fig. 2 is the utility model connecting rod side view；
Fig. 3 is enlarged drawing at A in the utility model Fig. 1.
In figure：1 alloy wire conductor, 2 outer protective jackets, 3 polymer insulation layers, 4 tinned copper wire shielded layers, 5 antitorque strengthening cores,
6 non-hygroscopic protective layers, 7 waterproofing guaranteeding jackets, protective jacket, 9 fixed rings, 10 balls, 11 mounting rings, 12 slots, 13 connections in 8
Bar, 14 support frames, 15 sliding slots, 16 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution：A kind of resistance to torsion machine people electricity of high flexibility tension
Cable, including alloy wire conductor 1 and outer protective jacket 2, the outer surface of alloy wire conductor 1 are fixedly connected with polymer insulation layer 3, pass through
Polymer insulation layer 3 is set in the outer surface of total silk conductor, can effectively enhance the elasticity and resilience of cable, make cable
Flexibility increase, alloy wire conductor 1 is the center of cable, by the transmission electric power of alloy wire conductor 1, makes the normal work of robot
Make, polymer insulation layer 3 effectively can also prevent people's electric shock injured by isolated power supply, the outer wall activity of polymer insulation layer 3
It is connected with tinned copper wire shielded layer 4, the shielded layer of tinned copper wire braiding, effect is to prevent electric current from radially leaking, and guarantees to use
Safety, have good electrical insulation capability, heat resistance and certain mechanical strength, using tin-coated copper be in order to improve intensity,
It avoids copper from aoxidizing and corrode, improves solderability and reliability, the quantity of polymer insulation layer 3 is two, and two polymer are exhausted
Edge layer 3 is respectively and movably connected to the inside of tinned copper wire shielded layer 4, polymer insulation layer 3, the inside of tinned copper wire shielded layer 4
Filled with antitorque strengthening core 5, it is the tensile strength and anti-torsion ability in order to increase cable that antitorque strengthening core 5, which is arranged, antitorque to add
Strong core 5 is flexibly connected with the outer wall of polymer insulation layer 3, and polymer insulation layer 3 is located at alloy wire conductor 1 and tinned copper wire shields
Between layer 4, the outer wall of tinned copper wire shielded layer 4 is fixedly connected with non-hygroscopic protective layer 6, the outer wall of non-hygroscopic protective layer 6
It is fixedly connected with waterproofing guaranteeding jacket 7, non-hygroscopic protective layer 6 leads between waterproofing guaranteeding jacket 7 and tinned copper wire shielded layer 4
It crosses and is provided with waterproofing guaranteeding jacket 7 and non-hygroscopic protective layer 6, can effectively enhance moisture-resistant humidity resistance, cable is allow to exist
It is worked normally under wet environment, the outer wall of waterproofing guaranteeding jacket 7 is fixedly connected with interior protective jacket 8, and the outer wall activity of interior protective jacket 8 connects
It is connected to fixed ring 9, the internal activity of fixed ring 9 is connected with ball 10, and ball 10 is flexibly connected with the outer wall of interior protective jacket 8, rolling
Pearl 10 is in 9 roll inside of fixed ring, because being reversed to be flexibly connected in cable between fixed ring 9 and interior protective jacket 8
When, ball 10 reduces the twisting resistance that cable is subject in 9 internal activity of fixed ring, reduce the damage to cable, fixed ring 9 it is outer
Wall is fixedly connected with mounting ring 11, and for fixed ring 9 between interior protective jacket 8 and mounting ring 11, ball 10 is interior with mounting ring 11
Wall is flexibly connected, and the outer surface of mounting ring 11 offers slot 12, and the inside of slot 12 is fixedly connected with connecting rod 13, slot 12
Internal diameter and the diameter of connecting rod 13 match, the shape of connecting rod 13 is cylinder, and the outer wall of connecting rod 13 is connected with
One end of spring 16, spring 16 is fixedly connected with support frame 14, and connecting rod 13 can play the role of support for cable, can be made
Cable reduces the damage that is subject to when in use, the spring 16 on 13 surface of connecting rod, can be under pressure when progress in outer protective jacket 2
It decomposes, prevents pressure damage cable, the quantity of connecting rod 13 is four, and four connecting rods 13 are fixed in a manner of annular array
It is connected to the outer surface of mounting ring 11, the top of connecting rod 13 is fixedly connected with support frame 14, and the quantity of support frame 14 is four,
And four support frames 14 are movably connected in the inside of sliding slot 15 in a manner of annular array, the inside of outer protective jacket 2 is fixedly connected
There is sliding slot 15, support frame 14 is movably connected in the inside of sliding slot 15, by being provided with connecting rod 13, support frame 14 and mounting ring
11, it can effectively enhance the service performance of cable, be hardly damaged cable.
It can to sum up obtain, the utility model, can be effective by the way that polymer insulation layer 3 is arranged in the outer surface of total silk conductor
Enhancing cable elasticity and resilience, increase the flexibility of cable, by be provided with waterproofing guaranteeding jacket 7 and non-hygroscopic guarantor
Sheath 6 can effectively enhance moisture-resistant humidity resistance, work normally cable in wet condition, pass through the company of being provided with
Extension bar 13, support frame 14 and mounting ring 11 can effectively enhance the service performance of cable, be hardly damaged cable, solve
Existing robot cable flexibility, the performance that circumnutates and tensile strength are poor, are easy to happen rupture and aging in use；And it moves
It is pulled in dynamic formula flexible cable use frequently, it is often mobile, tension failure is caused, electric leakage accident happens occasionally, and safety generates hidden danger.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of resistance to torsion machine people cable of high flexibility tension, including alloy wire conductor（1）With outer protective jacket（2）, feature exists
In：The alloy wire conductor（1）Outer surface be fixedly connected with polymer insulation layer（3）, the polymer insulation layer（3）It is outer
Wall is connected with tinned copper wire shielded layer（4）, the polymer insulation layer（3）Quantity be two, and two polymer are exhausted
Edge layer（3）It is respectively and movably connected to tinned copper wire shielded layer（4）Inside, the tinned copper wire shielded layer（4）Inside filling
There is antitorque strengthening core（5）, the antitorque strengthening core（5）With polymer insulation layer（3）Outer wall be flexibly connected, the polymer is exhausted
Edge layer（3）Positioned at alloy wire conductor（1）With tinned copper wire shielded layer（4）Between, the tinned copper wire shielded layer（4）Outer wall it is solid
Surely it is connected with non-hygroscopic protective layer（6）, the non-hygroscopic protective layer（6）Outer wall be fixedly connected with waterproofing guaranteeding jacket（7）,
The non-hygroscopic protective layer（6）Positioned at waterproofing guaranteeding jacket（7）With tinned copper wire shielded layer（4）Between, the waterproofing guaranteeding jacket
（7）Outer wall be fixedly connected with interior protective jacket（8）, the interior protective jacket（8）Outer wall be connected with fixed ring（9）, described
Fixed ring（9）Internal activity be connected with ball（10）, the ball（10）With interior protective jacket（8）Outer wall be flexibly connected, institute
State fixed ring（9）Outer wall be fixedly connected with mounting ring（11）, the ball（10）With mounting ring（11）Inner wall be flexibly connected,
The mounting ring（11）Outer surface offer slot（12）, the slot（12）Inside be fixedly connected with connecting rod（13）,
The connecting rod（13）Quantity be four, and four connecting rods（13）Mounting ring is fixedly connected in a manner of annular array
（11）Outer surface, the connecting rod（13）Top be fixedly connected with support frame（14）, the outer protective jacket（2）Inside it is solid
Surely it is connected with sliding slot（15）, support frame as described above（14）It is movably connected in sliding slot（15）Inside.
2. the resistance to torsion machine people cable of a kind of high flexibility tension according to claim 1, it is characterised in that：The connecting rod
（13）Shape be cylinder.
3. the resistance to torsion machine people cable of a kind of high flexibility tension according to claim 1, it is characterised in that：The fixed ring
（9）Positioned at interior protective jacket（8）With mounting ring（11）Between.
4. the resistance to torsion machine people cable of a kind of high flexibility tension according to claim 1, it is characterised in that：The connecting rod
（13）Outer wall be connected with spring（16）, the spring（16）One end and support frame（14）It is fixedly connected.
5. the resistance to torsion machine people cable of a kind of high flexibility tension according to claim 1, it is characterised in that：Support frame as described above
（14）Quantity be four, and four support frames（14）Sliding slot is movably connected in a manner of annular array（15）Inside.
6. the resistance to torsion machine people cable of a kind of high flexibility tension according to claim 1, it is characterised in that：The slot
（12）Internal diameter and connecting rod（13）Diameter match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460801.XU CN208157103U (en) | 2018-04-03 | 2018-04-03 | A kind of resistance to torsion machine people cable of high flexibility tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460801.XU CN208157103U (en) | 2018-04-03 | 2018-04-03 | A kind of resistance to torsion machine people cable of high flexibility tension |
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| Publication Number | Publication Date |
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| CN208157103U true CN208157103U (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820460801.XU Active CN208157103U (en) | 2018-04-03 | 2018-04-03 | A kind of resistance to torsion machine people cable of high flexibility tension |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110428936A (en) * | 2019-08-28 | 2019-11-08 | 北京鼎翰科技有限公司 | A kind of anti-twisting type coaxial cable |
| CN110725145A (en) * | 2019-09-27 | 2020-01-24 | 丹阳市银海镍铬化工有限公司 | Anti-torsion steel strand |
| CN111145953A (en) * | 2019-12-11 | 2020-05-12 | 安徽瑞之星电缆集团有限公司 | Flexible cable |
| CN112558255A (en) * | 2020-12-29 | 2021-03-26 | 国网山西省电力公司长治供电公司 | Optical cable protection device |
-
2018
- 2018-04-03 CN CN201820460801.XU patent/CN208157103U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110428936A (en) * | 2019-08-28 | 2019-11-08 | 北京鼎翰科技有限公司 | A kind of anti-twisting type coaxial cable |
| CN110428936B (en) * | 2019-08-28 | 2020-11-27 | 非凡电缆集团有限公司 | Anti-twisting coaxial cable |
| CN110725145A (en) * | 2019-09-27 | 2020-01-24 | 丹阳市银海镍铬化工有限公司 | Anti-torsion steel strand |
| CN111145953A (en) * | 2019-12-11 | 2020-05-12 | 安徽瑞之星电缆集团有限公司 | Flexible cable |
| CN112558255A (en) * | 2020-12-29 | 2021-03-26 | 国网山西省电力公司长治供电公司 | Optical cable protection device |
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