CN206503025U - A kind of anti-knot turns round rope - Google Patents
A kind of anti-knot turns round rope Download PDFInfo
- Publication number
- CN206503025U CN206503025U CN201720177849.5U CN201720177849U CN206503025U CN 206503025 U CN206503025 U CN 206503025U CN 201720177849 U CN201720177849 U CN 201720177849U CN 206503025 U CN206503025 U CN 206503025U
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- CN
- China
- Prior art keywords
- steel strand
- round rope
- turns round
- rope
- sleeve part
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Abstract
The utility model belongs to torsion rope technical field, more particularly to a kind of anti-knot turns round rope, including steel strand and fixed sleeve part, the fixed sleeve part is uniformly distributed on the length direction of the steel strand, the steel strand includes intermediate core and some steel wires around the intermediate core, and the outer wall of the steel strand is coated with preventing rubber layer.Relative to prior art, the utility model is simple in construction, reasonable in design；Fixed sleeve part fixes steel strand, and limitation turns round rope and the angle of torsion is bent on arbitrfary point, so as to prevent that turning round rope knots；Preventing rubber layer is that parcel and protective action are played to steel strand, increase the frictional force of steel strand outer surface, scattered so as to prevent from turning round rope, and rubber has stronger elasticity and wearability, high tensile strength, acid and alkali-resistance and illumination, therefore long-time use will not reduce tensile strength.
Description
Technical field
The utility model belongs to torsion rope technical field, more particularly to a kind of anti-knot turns round rope.
Background technology
Turn round rope and drag electric wire for support in ultra-high-tension power transmission line stringing, as the pull rope of power circuit Poling Construction, lead
Messenger, can also be used instead of ordinary steel rope as traction suspension rope.
Traditional torsion rope is to be weaved into by multiple single-strand ropes with braider.Traditional torsion rope there are following deficiency：
1）Simple in construction, anti-knotting effect is bad；2）Torsion rope reelability after braiding is not good, and the tensile strength of whole rope is relatively low.
In view of this, rope is turned round it is necessory to provide a kind of anti-knot, to solve traditional technical problem turned round present in rope.
Utility model content
The purpose of this utility model is：In view of the shortcomings of the prior art, a kind of anti-knot is provided and turns round rope, to solve to pass
The torsion rope tensile strength of system is low and the problem of easily knotting.
To achieve these goals, the utility model uses following technical scheme：
A kind of anti-knot turns round rope, including steel strand and fixed sleeve part, and the fixed sleeve part is uniformly distributed in the steel strand
Length direction on, the steel strand includes intermediate core and some steel wires around the intermediate core, the steel strand it is outer
Wall is coated with preventing rubber layer.
A kind of improvement of rope is turned round as anti-knot described in the utility model, the steel strand is provided with three, three institutes
State steel strand and be in close contact two-by-two and surround a triangle-section cylinder.
Turn round a kind of of rope as anti-knot described in the utility model and improve, the fixed sleeve part include the first fixed part and
Second fixed part, first fixed part and second fixed part are close to by bolt lock and connect.
Turn round a kind of of rope as anti-knot described in the utility model and improve, the fixed sleeve part include the first fixed part and
Second fixed part, first fixed part sets fluted, and second fixed part is provided with projection, it is described it is raised with it is described recessed
Groove is mutually matched.
Steel strand is limited in fixed space by the first fixed part and the second fixed part and locked by bolt, is kept away
Exempt from steel strand to scatter, also define the torsion degree of steel strand, knotted so as to avoid turning round restricting.
Turn round a kind of of rope as anti-knot described in the utility model and improve, the intermediate core be PP cores, PU cores, hemp core or
Yarn core.Intermediate core is the synthetic material such as PP cores, PU cores, hemp core, yarn core, and it instead of conventional steel wire, and intermediate core can be with
Grease is stored, compared to original structure, more preferably, service life is high for its antiseptic property and greasy property.
A kind of improvement of rope, a diameter of 0.5 ~ 0.8mm of the intermediate core are turned round as anti-knot described in the utility model.
A kind of improvement of rope is turned round as anti-knot described in the utility model, the gauge of wire is 0.8 ~ 1.5mm.
Turn round a kind of of rope as anti-knot described in the utility model and improve, the thickness of the preventing rubber layer for 0.3 ~
0.5mm。
The beneficial effects of the utility model are：The utility model provides a kind of anti-knot and turns round rope, including steel strand and solid
Determine external member, the fixed sleeve part is uniformly distributed on the length direction of the steel strand, if the steel strand include intermediate core and
Girth is around in the steel wire of the intermediate core, and the outer wall of the steel strand is coated with preventing rubber layer.Relative to prior art, this reality
It is simple with new structure, it is reasonable in design；Fixed sleeve part fixes steel strand, and the angle that rope bends torsion on arbitrfary point is turned round in limitation
Degree, so as to prevent that turning round rope knots；Preventing rubber layer is that parcel and protective action are played to steel strand, increase steel strand outer surface
Frictional force, so that prevent that turning round rope scatters, and also rubber has stronger elasticity and wearability, high tensile strength, acid and alkali-resistance and light
According to, therefore long-time use will not reduce tensile strength.
Brief description of the drawings
Fig. 1 is the sectional view of embodiment 1 in the utility model.
Fig. 2 is the sectional view of embodiment 2 in the utility model.
Wherein：1- steel strands, 2- preventing rubbers layer, 3- fixed sleeve parts, 11- intermediate cores, 12- steel wires, 31- first is fixed
Portion, the fixed parts of 32- second, 311- grooves, 321- is raised.
Embodiment
With reference to embodiment and Figure of description, the utility model is described in further detail, but this
The embodiment of utility model is not limited to this.
Embodiment 1
As shown in figure 1, rope, including steel strand 1 and fixed sleeve part 3 are turned round in a kind of anti-knotting, fixed sleeve part 3 is uniformly distributed in steel
On the length direction of thread 1, steel strand 1 is included outside intermediate core 11 and some steel wires 12 around intermediate core 11, steel strand 1
Wall is coated with preventing rubber layer 2.Steel strand 1 is provided with three, and three steel strands 1 are in close contact surround a triangle-section cylinder two-by-two.
Fixed sleeve part 3 includes the first fixed part 31 and the second fixed part 32, and the first fixed part 31 and the second fixed part 32 pass through bolt lock
It is close to and connects.Intermediate core 11 is PP cores or PU cores.A diameter of 0.5 ~ 0.8mm of intermediate core 11.A diameter of the 0.8 of steel wire 12 ~
1.5mm.The thickness of preventing rubber layer 2 is 0.3 ~ 0.5mm.
Embodiment 2
As shown in Fig. 2 rope, including steel strand 1 and fixed sleeve part 3 are turned round in a kind of anti-knotting, fixed sleeve part 3 is uniformly distributed in steel
On the length direction of thread 1, steel strand 1 is included outside intermediate core 11 and some steel wires 12 around intermediate core 11, steel strand 1
Wall is coated with preventing rubber layer 2.Steel strand 1 is provided with three, and three steel strands 1 are in close contact surround a triangle-section cylinder two-by-two.
Fixed sleeve part 3 includes the first fixed part 31 and the second fixed part 32, and the first fixed part 31 sets fluted 311, the second fixed part
32 are provided with projection 321, and projection 321 is mutually matched with groove 311.Intermediate core 11 is hemp core or yarn core.The diameter of intermediate core 11
For 0.5 ~ 0.8mm.A diameter of 0.8 ~ 1.5mm of steel wire 12.The thickness of preventing rubber layer 2 is 0.3 ~ 0.5mm.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to above-mentioned embodiment, every this area skill
It is new that art personnel any conspicuously improved, replacement made on the basis of the utility model or modification belong to this practicality
The protection domain of type.Although in addition, having used some specific terms in this specification, these terms are intended merely to convenient say
It is bright, any limitation is not constituted to the utility model.
Claims (8)
1. a kind of anti-knot turns round rope, it is characterised in that：Including steel strand and fixed sleeve part, the fixed sleeve part is uniformly distributed in institute
State on the length direction of steel strand, the steel strand includes intermediate core and some steel wires around the intermediate core, the steel
The outer wall of thread is coated with preventing rubber layer.
2. anti-knot according to claim 1 turns round rope, it is characterised in that：The steel strand is provided with three, described in three
Steel strand is in close contact two-by-two surrounds a triangle-section cylinder.
3. anti-knot according to claim 1 turns round rope, it is characterised in that：The fixed sleeve part includes the first fixed part and the
Two fixed parts, first fixed part and second fixed part are close to by bolt lock and connect.
4. anti-knot according to claim 1 turns round rope, it is characterised in that：The fixed sleeve part includes the first fixed part and the
Two fixed parts, first fixed part sets fluted, and second fixed part is provided with projection, the described raised and groove
It is mutually matched.
5. anti-knot according to claim 1 turns round rope, it is characterised in that：The intermediate core is PP cores, PU cores, hemp core or yarn
Core.
6. anti-knot according to claim 1 turns round rope, it is characterised in that：A diameter of 0.5 ~ 0.8mm of the intermediate core.
7. anti-knot according to claim 1 turns round rope, it is characterised in that：The gauge of wire is 0.8 ~ 1.5mm.
8. anti-knot according to claim 1 turns round rope, it is characterised in that：The thickness of preventing rubber layer for 0.3 ~
0.5mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177849.5U CN206503025U (en) | 2017-02-27 | 2017-02-27 | A kind of anti-knot turns round rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177849.5U CN206503025U (en) | 2017-02-27 | 2017-02-27 | A kind of anti-knot turns round rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503025U true CN206503025U (en) | 2017-09-19 |
Family
ID=59841435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177849.5U Expired - Fee Related CN206503025U (en) | 2017-02-27 | 2017-02-27 | A kind of anti-knot turns round rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660822A (en) * | 2018-05-18 | 2018-10-16 | 宁夏德琴农业科技开发有限公司 | A kind of special straw rope |
| CN109944102A (en) * | 2017-12-21 | 2019-06-28 | 江苏神王集团钢缆有限公司 | A kind of special steel wire rope for elevator |
-
2017
- 2017-02-27 CN CN201720177849.5U patent/CN206503025U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944102A (en) * | 2017-12-21 | 2019-06-28 | 江苏神王集团钢缆有限公司 | A kind of special steel wire rope for elevator |
| CN108660822A (en) * | 2018-05-18 | 2018-10-16 | 宁夏德琴农业科技开发有限公司 | A kind of special straw rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20190227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |