CN108361321B - A kind of connection method of the bypass traction device for soft rope - Google Patents
A kind of connection method of the bypass traction device for soft rope Download PDFInfo
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- CN108361321B CN108361321B CN201810134145.9A CN201810134145A CN108361321B CN 108361321 B CN108361321 B CN 108361321B CN 201810134145 A CN201810134145 A CN 201810134145A CN 108361321 B CN108361321 B CN 108361321B
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- rope
- cords
- soft rope
- soft
- connection method
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ropes Or Cables (AREA)
Abstract
The present invention relates to power engineering, the fields such as mountain-climbing and high altitude operation, disclose a kind of connection method of bypass traction device for soft rope, bypassing traction device includes traction rope and the fixation device connecting with the tail end of traction rope, the front end of traction rope has more cords, more cords are used for by way of winding and the soft rope of stress connects, it is transferred to the stress of soft rope on bypass traction device, the connection method of bypass traction device for soft rope include: by more cords by way of spiral, Stagger-wrap is reticulated to connect soft rope.The bypass traction device includes traction rope and the fixation device connecting with the tail end of traction rope, the front end of traction rope has more cords, more cords are connected by way of winding with the soft rope of stress, it is transferred to the stress of soft rope on bypass traction device, this for soft rope bypass traction device connection method include: by more cords by way of spiral, Stagger-wrap is reticulated to connect soft rope, has good fixed effect.
Description
Technical field
The present invention relates to the fields such as power engineering, mountain-climbing and high altitude operation, more particularly to the side for soft rope
The connection method of road traction device.
Soft rope can often be used in high pressure/extra high voltage direct current transmission line engineering to carry out unwrapping wire, soft rope is made
For the primary strop of conducting wire, one end is connected with the traction rope of conducting wire, and the other end is connected with dragger, and dragger passes through soft
Matter rope drives the traction rope of conducting wire mobile, is drawn with the traction rope to conducting wire.It needs to tie up if dragger breaks down
When repairing or when replacement connector, it is necessary to shift the stress of soft rope, using bypass traction device to reach fixed soft rope
Rope in order to carry out replacement dragger or replace connector purpose.Rope is fixed usually using gripper in the prior art, but
It is that gripper is usually applied to steel cords, for soft rope without fixed effect (pressure of the soft rope by gripper
Power can deform).Same problem also will appear the occasion that soft rope is fixed in the fields such as mountain-climbing and high altitude operation.Therefore it sets
Counting a kind of bypass traction device for soft rope becomes those skilled in the art's technical problem urgently to be solved.
Summary of the invention
The purpose of the invention is to overcome the problems, such as that gripper of the existing technology cannot effectively fix soft rope,
There is provided it is a kind of for soft rope bypass traction device connection method, the bypass traction device include traction rope and with traction
The fixation device of the tail end connection of rope, the front end of traction rope have a more cords, and more cords are by way of winding and stress
Soft rope connection, make the stress of soft rope be transferred to bypass traction device on, this be used for soft rope bypass traction
The connection method of device includes: by more cords by way of spiral, and Stagger-wrap is reticulated to connect soft rope, is had
Good fixed effect.
To achieve the goals above, embodiments of the present invention provide a kind of bypass traction device for soft rope
Connection method, the bypass traction device includes traction rope and the fixation device connecting with the tail end of the traction rope, described
The front end of traction rope has more cords, and the more cords are used for by way of winding and the soft rope of stress connects,
It is transferred to the stress of the soft rope on the bypass traction device, the bypass traction device for soft rope
Connection method includes: by the more cords by way of spiral, and Stagger-wrap is reticulated to connect the soft rope.
Preferably, the connection method further include: by the more cords with identical screw pitch Stagger-wrap reticulate with
Connect the soft rope.
Preferably, the range of the numerical value of the screw pitch is 4 to 10 times of the diameter of the soft rope.
Preferably, it is described by the more cords by way of spiral, Stagger-wrap reticulates described soft to connect
Rope includes: that the more cords are numbered；The odd number root of the more cords is twined by way of clock wise spirals
It is wound on the soft rope, the even number root of the more cords is wrapped in the soft rope by way of counter-clockwise helical
Suo Shang；Or the odd number root of the more cords is wrapped on the soft rope by way of counter-clockwise helical, by institute
The even number root for stating more cords is wrapped on the soft rope by way of clock wise spirals.
Preferably, it is described by the more cords by way of spiral, Stagger-wrap reticulates described soft to connect
Rope includes: that the more cords are divided into multiple rope groups；The multiple rope group is numbered；By the surprise of the multiple rope group
Array is wrapped on the soft rope by way of clock wise spirals, the even number set of the more cords is passed through counterclockwise
The mode of spiral is wrapped on the soft rope；Or by the odd number group of the multiple rope group by way of counter-clockwise helical
It is wrapped on the soft rope, the even number set of the more cords is wrapped in by way of clock wise spirals described soft
On rope.
Preferably, the range of the quantity of the more cords is 3 to 11.
Preferably, the quantity of the more cords is even number.
Preferably, the fixed device includes any one in spud pile, fixing buckle and dragger.
Preferably, the junction of the more cords and the soft rope is fixed with adhesive tape.
Preferably, the traction rope is chemical fibre traction rope.
Through the above technical solutions, the company for the bypass traction device for soft rope that embodiments of the present invention provide
The method of connecing includes more cords having of the front end of traction rope by way of spiral, and Stagger-wrap is reticulated to connect soft rope
Rope has good fixed effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bypass traction device for soft rope according to an embodiment of the present invention；
Fig. 2 is showing for the connection method of the bypass traction device for soft rope according to an embodiment of the present invention
One of be intended to；
Fig. 3 is showing for the connection method of the bypass traction device for soft rope according to an embodiment of the present invention
The two of intention.
Description of symbols
1 traction rope 2 fixes device
The soft rope of 3 cord 4
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
Fig. 1 shows the structural representation of the bypass traction device for soft rope according to an embodiment of the present invention
Figure, Fig. 2 shows showing for the connection method of the bypass traction device for soft rope according to an embodiment of the present invention
One of be intended to.As shown in Figure 1, in one embodiment of the invention, embodiments of the present invention provide a kind of for soft
The bypass traction device of matter rope, the bypass traction device may include traction rope 1 and the fixation that connect with the tail end of traction rope 1
Device 2, the front end of traction rope 1 can have more cords 3.As shown in Fig. 2, more cords 3 can be used for the side by winding
The connection of the soft rope 4 of formula and stress is transferred to the stress of soft rope 4 on bypass traction device.In electric power transmission
Soft rope 4 can be often used in line construction to carry out unwrapping wire, primary strop of the soft rope 4 as conducting wire, one end with lead
The traction rope of line is connected, and the other end is connected with dragger, and dragger drives the traction rope of conducting wire to move by soft rope 4
It is dynamic, it is drawn with the traction rope to conducting wire.If dragger breaks down when needing replacing or replaces connector, it is necessary to make
The stress of soft rope 4 is shifted with bypass traction device, with reach fixed soft rope 4 in order to carry out replacement dragger or
Replace the purpose of connector.Existing bypass traction device generallys use gripper to connect and fix rope, but gripper is logical
Steel cords are commonly applied to, do not have fixed effect for soft rope 4.Because soft rope 4 can be become by the pressure of gripper
Shape.Same problem also will appear the occasion that soft rope is fixed in the fields such as mountain-climbing and high altitude operation.Implementation of the invention
The bypass traction device for soft rope that mode provides can be by being arranged in more cords 3 of 1 front end of traction rope to twine
Around mode and stress soft rope 4 connect, allow the stress of soft rope 4 be transferred to bypass traction device on, have
Good stress transfer effect and fixed effect.
It will be understood by those skilled in the art that cord 3 can be formed directly and dismissing the front end of traction rope 1, or
Person is that directly processing is formed in the manufacturing process of traction rope 1.In embodiments of the present invention, the quantity of more cords 3 can
To be selected in a wider scope, but the operation that more cord 3 is arranged when will cause winding is relatively complicated, to construction
Personnel bring inconvenience, and therefore, in one embodiment of the invention, the quantity of more cords 3 may range from 3 to 11
Root.
In embodiments of the present invention, fixed device 2 can have a variety of suitable structure types.For example, fixed dress
Setting 2 can be dragger, and dragger can connect the tail end of traction rope 1 and apply certain pulling force to traction rope 1 with fixed column
Soft rope 4.For another example, fixed device 2 can be the spud pile that ground is arranged in or fixing buckle etc., and the tail end of traction rope 1 is consolidated
Certain pretightning force can be applied after living calmly to fix soft rope 4.
Fig. 3 shows the connection method of the bypass traction device for soft rope according to an embodiment of the present invention
Schematic diagram two.It in embodiments of the present invention, can be thin by more of 1 front end of traction rope by a variety of suitable modes
Rope 3 is wrapped on the soft rope 4 of stress.For example, as shown in figure 3, more cords 3 can be wrapped in spaced apartly
On soft rope 4, each cord 3 is wrapped on soft rope 4 on the same section circle.Canoe is easy to operate in this way,
Operator can quickly go up hand, and have good fixed effect, while release also very convenient when fixed more cords 3.
For another example, in another embodiment of the invention, as shown in Fig. 2, the side that more cords 3 can be passed through spiral
Formula, Stagger-wrap are reticulated to connect soft rope 4.The webbed more cords 3 of Stagger-wrap form unanimously soft rope 4
Radial force, and mutually compress, can be fixed on well on soft rope 4, to reach good stress between more cords 3
Transfer effect.
Embodiments of the present invention additionally provide a kind of connection method of bypass traction device for soft rope.At this
In a kind of embodiment of invention, which can lead to more cords 3
The mode of spiral is crossed, Stagger-wrap is reticulated to connect soft rope 4, comprising:
More cords 3 are numbered；
The odd number root of more cords 3 is wrapped on soft rope 4 by way of clock wise spirals, by more cords 3
Even number root be wrapped in by way of counter-clockwise helical on soft rope 4；Or
The odd number root of more cords 3 is wrapped on soft rope 4 by way of counter-clockwise helical, by more cords 3
Even number root be wrapped in by way of clock wise spirals on soft rope 4.
In this way, can make more 3 Stagger-wraps of cord on soft rope 4 and formed it is netted, it is more thin
It closely covers, can be fixed on well on soft rope 4 between rope 3, while operating also very convenient.
The quantity of more cords 3 can be odd number, naturally it is also possible to be even number.Preferably, it is handed over to improve more cords 3
Fixed effect when mistake is wrapped on soft rope 4 and forms netted, the quantity of more cords 3 can be even number.
When using the bypass traction device provided by the present invention for soft rope, it is possible that single cord 3
Compression strength not enough leads to the case where fracture.For the technical problem, in one embodiment of the invention, this is used for soft
The connection method of the bypass traction device of rope includes:
More cords 3 are divided into multiple rope groups；
Multiple rope groups are numbered；
The odd number group of multiple rope groups is wrapped on soft rope 4 by way of clock wise spirals, by more cords 3
Even number set is wrapped on soft rope 4 by way of counter-clockwise helical；Or
The odd number group of multiple rope groups is wrapped in 4 on soft rope by way of counter-clockwise helical, by more cords 3
Even number set is wrapped in 4 on soft rope by way of clock wise spirals.
More cords 3 are divided into multiple rope groups, the single biggish tensile strength of rope group can be obtained, this avoid cords
The case where 3 fracture in use, while also improving fixed effect of the more cords 3 on soft rope 4.
Each rope group may include more cords 3 in multiple rope groups.Preferably, in order to which the operation for reducing operator is difficult
Degree, each rope group may include 2 cords 3.
In embodiments of the present invention, the connection method of the bypass traction device for being used for soft rope further include:
More cords 3 are reticulated with identical screw pitch Stagger-wrap to connect soft rope 4.
Keep identical screw pitch to be wound more cords 3, can make the cord net formed after Stagger-wrap integrally by
Power is uniformly stablized, and is conducive to the stability for improving the fixed effect of more cords 3 and using, has the bypass traction device
Better stress transfer effect.
The numerical value of the screw pitch of more cords 3 winding can be selected in the larger context.But it should be noted that should
The size of screw pitch is related to the diameter of soft rope 4.Specifically, the diameter of soft rope 4 is bigger, the spiral shell of more cords 3 winding
Away from bigger.Preferably, 4 to 10 times of the diameter that may range from soft rope 4 of the numerical value of the screw pitch.
In order to further increase the fixed effect of more cords 3, in one embodiment of the invention, more cords 3
It can be fixed with adhesive tape with the junction of soft rope 4.It can make the company of more cords 3 Yu soft rope 4 by adhesive tape fixation
It connects even closer, improves the fixed effect of the bypass traction device.It is of course also possible to using other tools come thin to more
Rope 3 and the junction of soft rope 4 are fixed, such as iron wire, clip and glue.
In one embodiment of the invention, traction rope 1 can be chemical fibre traction rope.With chemical fibre production
The material is soft for traction rope 1, and correspondingly, the material that more cords 3 of traction rope 1 are arranged in may be chemical fibre, so as to
Soft rope 4 is fixed using traction rope 1 and Duo Gen cord 3 in operator.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited thereto.At this
, can be with various simple variants of the technical solution of the present invention are made in the range of the technology design of invention, including each particular technique
Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various combinations of possible ways
No further explanation will be given.But it should also be regarded as the disclosure of the present invention for these simple variants and combination, belongs to the present invention
Protection scope.
Claims (10)
1. a kind of connection method of the bypass traction device for soft rope, which is characterized in that the bypass traction device packet
The fixation device (2) for including traction rope (1) and connecting with the tail end of the traction rope (1), the front end of the traction rope (1) have more
Root cord (3), the more cords (3) are used for by way of winding and the soft rope (4) of stress connects, and make described soft
The stress of rope (4) is transferred on the bypass traction device, the connection side of the bypass traction device for soft rope
Method includes:
By the more cords (3) by way of spiral, Stagger-wrap is reticulated to connect the soft rope (4).
2. connection method according to claim 1, which is characterized in that the connection method further include: thin by described more
Rope (3) is reticulated with identical screw pitch Stagger-wrap to connect the soft rope (4).
3. connection method according to claim 2, which is characterized in that the range of the numerical value of the screw pitch is the soft rope
4 to 10 times of the diameter of rope (4).
4. connection method according to claim 1, which is characterized in that described that the more cords (3) are passed through spiral
Mode, Stagger-wrap are reticulated to connect the soft rope (4) and include:
The more cords (3) are numbered；
The odd number root of the more cords (3) is wrapped on the soft rope (4) by way of clock wise spirals, by institute
The even number root for stating more cords (3) is wrapped on the soft rope (4) by way of counter-clockwise helical；Or
The odd number root of the more cords (3) is wrapped on the soft rope (4) by way of counter-clockwise helical, by institute
The even number root for stating more cords (3) is wrapped on the soft rope (4) by way of clock wise spirals.
5. connection method according to claim 1, which is characterized in that described that the more cords (3) are passed through spiral
Mode, Stagger-wrap are reticulated to connect the soft rope (4) and include:
The more cords (3) are divided into multiple rope groups；
The multiple rope group is numbered；
The odd number group of the multiple rope group is wrapped on the soft rope (4) by way of clock wise spirals, it will be described
The even number set of more cords (3) is wrapped on the soft rope (4) by way of counter-clockwise helical；Or
The odd number group of the multiple rope group is wrapped on the soft rope (4) by way of counter-clockwise helical, it will be described
The even number set of more cords (3) is wrapped on the soft rope (4) by way of clock wise spirals.
6. connection method according to claim 1, which is characterized in that the range of the quantity of the more cords (3) be 3 to
11.
7. connection method according to claim 5, which is characterized in that the quantity of the more cords (3) is even number.
8. connection method according to claim 1, which is characterized in that the fixed device (2) includes spud pile, fixing buckle
And any one in dragger.
9. connection method according to claim 1, which is characterized in that the more cords (3) and the soft rope (4)
Junction fixed with adhesive tape.
10. connection method according to claim 1, which is characterized in that the traction rope (1) is chemical fibre traction rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810134145.9A CN108361321B (en) | 2018-02-09 | 2018-02-09 | A kind of connection method of the bypass traction device for soft rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810134145.9A CN108361321B (en) | 2018-02-09 | 2018-02-09 | A kind of connection method of the bypass traction device for soft rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108361321A CN108361321A (en) | 2018-08-03 |
| CN108361321B true CN108361321B (en) | 2019-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810134145.9A Active CN108361321B (en) | 2018-02-09 | 2018-02-09 | A kind of connection method of the bypass traction device for soft rope |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996000175A1 (en) * | 1994-06-27 | 1996-01-04 | Mchenry David C Jr | Binding coil |
| CN201159263Y (en) * | 2008-03-01 | 2008-12-03 | 刘树林 | Device for fastening cables |
| CN203278103U (en) * | 2013-06-07 | 2013-11-06 | 国家电网公司 | Electric power overhead line draw gear |
| CN103647232A (en) * | 2013-11-11 | 2014-03-19 | 国家电网公司 | Wire clamping device for bunched cable |
| CN205724651U (en) * | 2016-05-06 | 2016-11-23 | 张鸣飞 | A kind of power construction is with portable split conductor fixing-line device |
| CN107055199A (en) * | 2017-02-21 | 2017-08-18 | 山东好运通网具科技股份有限公司 | A kind of nettle making wind |
-
2018
- 2018-02-09 CN CN201810134145.9A patent/CN108361321B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996000175A1 (en) * | 1994-06-27 | 1996-01-04 | Mchenry David C Jr | Binding coil |
| CN201159263Y (en) * | 2008-03-01 | 2008-12-03 | 刘树林 | Device for fastening cables |
| CN203278103U (en) * | 2013-06-07 | 2013-11-06 | 国家电网公司 | Electric power overhead line draw gear |
| CN103647232A (en) * | 2013-11-11 | 2014-03-19 | 国家电网公司 | Wire clamping device for bunched cable |
| CN205724651U (en) * | 2016-05-06 | 2016-11-23 | 张鸣飞 | A kind of power construction is with portable split conductor fixing-line device |
| CN107055199A (en) * | 2017-02-21 | 2017-08-18 | 山东好运通网具科技股份有限公司 | A kind of nettle making wind |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108361321A (en) | 2018-08-03 |
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