CN103388418A - Method for connecting pulling wires through transmission line non-self-supporting pole/tower pulling wire repair and backup protection type connector - Google Patents
Method for connecting pulling wires through transmission line non-self-supporting pole/tower pulling wire repair and backup protection type connector Download PDFInfo
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- CN103388418A CN103388418A CN2013103320609A CN201310332060A CN103388418A CN 103388418 A CN103388418 A CN 103388418A CN 2013103320609 A CN2013103320609 A CN 2013103320609A CN 201310332060 A CN201310332060 A CN 201310332060A CN 103388418 A CN103388418 A CN 103388418A
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Abstract
The invention discloses a method for connecting pulling wires through a transmission line non-self-supporting pole/tower pulling wire repair and backup protection type connector, relates to a pulling wire connecting method for a high-voltage wire pole/tower, and solves the problems of difficulty in quick connection, replacement and repair of the pulling wires when the pulling wires of a transmission line non-self-supporting type pulling wire pole/iron tower are broken or UT-shaped wire clamps are lost. The method comprises the following specific steps of: (1), clamping the pulling wires of a pole/tower by using wire clampers; (2), connecting a pulling wire ring of each wire clamper with one end of a soft connection wire; (3), connecting the other end of the soft connection wire with a hanging hook at one end of a two-way hanging hook, and connecting a hanging hook at the other end of the two-way hanging hook with a shackle of a ground anchor connection piece; (4), connecting the ground anchor connection piece with a ground anchor; and (5) regulating the pulling wires and the soft connection wire, so that the pulling wires are in a tightened state and can be connected through the transmission line non-self-supporting pole/tower pulling wire repair and backup protection type connector. The method is applicable to connection of the pulling wires of the high-voltage wire pole/tower.
Description
Technical field
The present invention relates to a kind of power line shaft tower bracing wire method of attachment.
Background technology
Present visible Guywire tower everywhere in the life; but disconnected thigh often can occur in the bracing wire of Guywire tower or the UT wire clamp is lost at the end; when the bracing wire fracture of Guywire tower or UT wire clamp are lost; need overlong time owing to reconnecting; and the unstable of Guywire tower also caused certain difficulty for connecting stay wire again, therefore when disconnected strand or UT wire clamp occur and lose in many bracing wires of Guywire tower owing in time connection of bracing wire can't being caused the accident of falling the tower.
Summary of the invention
When losing for disconnected strand or UT wire clamp occur for the bracing wire of the guyed must that solves the non-self-supporting of transmission line of electricity or steel tower, the present invention, owing to can't fast bracing wire being connected, change and the problem of reparation, propose to utilize the method for transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire.
The method of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire of the present invention, the method utilizes transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector to realize, described transmission line of electricity bracing wire connector comprises fixing-line device, flexible connecting line, Bidirectional hanging hook and earth anchor connector;
One end of flexible connecting line connects the stay thimble of fixing-line device, the other end of flexible connecting line connects the suspension hook of Bidirectional hanging hook one end, the earth anchor connector comprises shackle and fixed head, and shackle and fixed head are flexibly connected, and the suspension hook of the Bidirectional hanging hook other end connects the shackle of earth anchor connector; Fixed head is connected with earth anchor;
It is characterized in that, utilize the method for transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire
Concrete steps be:
Step 5, the earth anchor connector is connected earth anchor;
Step 6, adjusting bracing wire and flexible connecting line, make bracing wire be in tensioned state, completes and utilize transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire.
The present invention is on the intact part of bracing wire that bracing wire occurs when disconnected strand or UT wire clamp are lost to utilize fixing-line device to be connected to and is damaged, the earth anchor connector is connected on earth anchor, regulate the stressed size of combination bracing wire through the load leading screw, realized at short notice the being damaged timely recovery of bracing wire load function, avoided being damaged because of bracing wire; Realized fast bracing wire being connected, reduced because can not in time connect the transmission line of electricity accident of falling the shaft tower of losing the load function and causing, and even caused the impact that has a power failure for electrical network and society.
Description of drawings
Fig. 1 is transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector construction schematic diagram.
The specific embodiment
The specific embodiment one, the described method of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire of present embodiment, the method utilizes transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector to realize, described transmission line of electricity bracing wire connector comprises fixing-line device 1, flexible connecting line 2, Bidirectional hanging hook 3 and earth anchor connector 4;
One end of flexible connecting line 2 connects the stay thimble of fixing-line device 1, the other end of flexible connecting line 2 connects the suspension hook of Bidirectional hanging hook 3 one ends, earth anchor connector 4 comprises shackle 4-1 and fixed head 4-2, shackle 4-1 and fixed head 4-2 are flexibly connected, and the suspension hook of Bidirectional hanging hook 3 other ends connects the shackle 4-1 of earth anchor connector 4; Fixed head 4-2 is connected with earth anchor;
It is characterized in that, the concrete steps of transmission line of electricity bracing wire method of attachment are:
Step 5, earth anchor connector 4 is connected earth anchors;
Step 6, adjusting bracing wire and flexible connecting line, make bracing wire be in tensioned state, completes and utilize transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire.
Present embodiment is lost the UT wire clamp in disconnected strand of kilovolt Guywire tower bracing wire generation or the end, plays temporary protection, and the effect of repairing, prevent the large tracts of land accident of falling the tower.The present invention also can be as the back-up protection of the bracing wire in the non-self-supporting tower day-to-day operation of transmission line of electricity situation.
The specific embodiment two, present embodiment are that the Bidirectional hanging hook 3 in transmission line of electricity bracing wire connector comprises two suspension hooks, middle interconnecting piece and can regulate threaded screw rod to the further illustrating of the described method of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire of the specific embodiment one; Two suspension hooks are fixedly connected on respectively the two ends of middle interconnecting piece, can regulate the screw thread thick stick and be fixedly mounted on middle interconnecting piece;
Threaded screw rod be can regulate and bracing wire and flexible connecting line are used for tightening up.
The described threaded screw rod of regulating of present embodiment is used for the rotation Bidirectional hanging hook, makes the stressed straight line that becomes of bracing wire, flexible connecting line, and can regulate the tightness of bracing wire.
The specific embodiment three, present embodiment are that the two ends of the flexible connecting line 2 in transmission line of electricity bracing wire connector are for being the coil type structure to the further illustrating of the described method of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire of the specific embodiment one.
The specific embodiment four, present embodiment are that the fixing-line device 1 in transmission line of electricity bracing wire connector adopts band reserve protection fixing-line device to realize to the further illustrating of the specific embodiment one or the described method of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire of the specific embodiment three.
The specific embodiment five, present embodiment are further illustrating the described method of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire of the specific embodiment four; fixed head 4-2 in transmission line of electricity bracing wire connector is " type " shape, and shackle 4-1 is movably connected in the outstanding part of fixed head 4-2.
Claims (5)
1. utilize the method for transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire, the method utilizes transmission line of electricity bracing wire connector to realize, described transmission line of electricity bracing wire connector comprises fixing-line device (1), flexible connecting line (2), Bidirectional hanging hook (3) and earth anchor connector (4);
One end of flexible connecting line (2) connects the stay thimble of fixing-line device (1), the other end of flexible connecting line (2) connects the suspension hook of Bidirectional hanging hook (3) one ends, earth anchor connector (4) comprises shackle (4-1) and fixed head (4-2), shackle (4-1) is flexibly connected with fixed head (4-2), and the suspension hook of Bidirectional hanging hook (3) other end connects the shackle (4-1) of earth anchor connector (4); Fixed head (4-2) is connected with earth anchor;
It is characterized in that, utilize the concrete steps of the method for transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire to be:
Step 1, utilize fixing-line device (1) to block the bracing wire of shaft tower;
Step 2, the stay thimble of fixing-line device (1) is connected an end of flexible connecting line (2);
Step 4, the other end of flexible connecting line (2) is connected an end suspension hook of Bidirectional hanging hook (3), the other end suspension hook of Bidirectional hanging hook (3) is connected the shackle (4-1) of earth anchor connector (4);
Step 5, earth anchor connector (4) is connected earth anchor;
Step 6, adjusting bracing wire and flexible connecting line, make bracing wire be in tensioned state, completes and utilize transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire.
2. the method for utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire according to claim 1, it is characterized in that, the Bidirectional hanging hook (3) in transmission line of electricity bracing wire connector comprises two suspension hooks, middle interconnecting piece and can regulate threaded screw rod; Two suspension hooks are fixedly connected on respectively the two ends of middle interconnecting piece, can regulate threaded screw rod and be fixedly mounted on middle interconnecting piece;
Threaded screw rod be can regulate and bracing wire and flexible connecting line are used for tightening up.
3. the method for utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire according to claim 1, is characterized in that, the two ends of the flexible connecting line (2) in transmission line of electricity bracing wire connector are for being the coil type structure.
4. the according to claim 1 or 3 described methods of utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire; it is characterized in that, the fixing-line device (1) in transmission line of electricity bracing wire connector adopts band reserve protection fixing-line device to realize.
5. the method for utilizing transmission line of electricity non-self-supporting tower bracing wire repairing and back-up protection formula connector connecting stay wire according to claim 4; it is characterized in that; fixed head (4-2) in transmission line of electricity bracing wire connector is " type " shape, and shackle (4-1) is movably connected in the outstanding part of fixed head (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332060.9A CN103388418B (en) | 2013-08-01 | 2013-08-01 | Utilize the method for transmission line of electricity non-self-supporting tower bracing wire repairing and backup protection type connector connecting stay wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332060.9A CN103388418B (en) | 2013-08-01 | 2013-08-01 | Utilize the method for transmission line of electricity non-self-supporting tower bracing wire repairing and backup protection type connector connecting stay wire |
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| Publication Number | Publication Date |
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| CN103388418A true CN103388418A (en) | 2013-11-13 |
| CN103388418B CN103388418B (en) | 2016-03-02 |
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| CN201310332060.9A Active CN103388418B (en) | 2013-08-01 | 2013-08-01 | Utilize the method for transmission line of electricity non-self-supporting tower bracing wire repairing and backup protection type connector connecting stay wire |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214273A (en) * | 2014-09-01 | 2014-12-17 | 国家电网公司 | Press-joint pipe for stay wire tower and pipe opening design method |
| CN106549351A (en) * | 2016-12-26 | 2017-03-29 | 国网山东省电力公司烟台供电公司 | A kind of anchoring of overhead power line |
| CN106836941A (en) * | 2017-03-08 | 2017-06-13 | 长葛市恒瑞电瓷电器有限公司 | Pulling device under a kind of novel guy |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86200486U (en) * | 1986-02-05 | 1987-09-30 | 南京线路器材厂 | Ground wire clip |
| US20040194399A1 (en) * | 2003-04-04 | 2004-10-07 | Spx Corporation | Method and apparatus for controlled release of guy wires |
| CN201152049Y (en) * | 2007-11-30 | 2008-11-19 | 泰安供电公司 | Assembled iron tower tightening device |
| CN202099802U (en) * | 2011-06-03 | 2012-01-04 | 江苏省送变电公司 | Adjustable ground auger connector |
| CN102832570A (en) * | 2012-07-18 | 2012-12-19 | 中国电力科学研究院 | Clamping device for large-section expanded diameter conductors |
-
2013
- 2013-08-01 CN CN201310332060.9A patent/CN103388418B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86200486U (en) * | 1986-02-05 | 1987-09-30 | 南京线路器材厂 | Ground wire clip |
| US20040194399A1 (en) * | 2003-04-04 | 2004-10-07 | Spx Corporation | Method and apparatus for controlled release of guy wires |
| CN201152049Y (en) * | 2007-11-30 | 2008-11-19 | 泰安供电公司 | Assembled iron tower tightening device |
| CN202099802U (en) * | 2011-06-03 | 2012-01-04 | 江苏省送变电公司 | Adjustable ground auger connector |
| CN102832570A (en) * | 2012-07-18 | 2012-12-19 | 中国电力科学研究院 | Clamping device for large-section expanded diameter conductors |
Non-Patent Citations (1)
| Title |
|---|
| 花丰韬: "浅谈密集区放紧线跨越施工技术", 《节能环保 和谐发展——2007中国科协年会论文集（一）》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214273A (en) * | 2014-09-01 | 2014-12-17 | 国家电网公司 | Press-joint pipe for stay wire tower and pipe opening design method |
| CN104214273B (en) * | 2014-09-01 | 2016-01-27 | 国家电网公司 | A kind of Guywire tower aluminium hydraulic pressed connecting pipe and mouth of pipe design method |
| CN106549351A (en) * | 2016-12-26 | 2017-03-29 | 国网山东省电力公司烟台供电公司 | A kind of anchoring of overhead power line |
| CN106549351B (en) * | 2016-12-26 | 2018-01-23 | 国网山东省电力公司烟台供电公司 | A kind of anchoring of overhead power line |
| CN106836941A (en) * | 2017-03-08 | 2017-06-13 | 长葛市恒瑞电瓷电器有限公司 | Pulling device under a kind of novel guy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103388418B (en) | 2016-03-02 |
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