CN112350217B - Special support for bypass drainage wire - Google Patents
Special support for bypass drainage wire Download PDFInfo
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- CN112350217B CN112350217B CN202011291134.5A CN202011291134A CN112350217B CN 112350217 B CN112350217 B CN 112350217B CN 202011291134 A CN202011291134 A CN 202011291134A CN 112350217 B CN112350217 B CN 112350217B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The invention discloses a special support for a bypass drainage wire, which comprises a variable-resistance side-phase drainage wire support, a side-phase drainage wire fixing device, a variable-resistance middle-phase drainage wire support, a middle-phase drainage wire fixing device and a main control device, wherein the main control device comprises a power supply module and a monitoring module; the side phase drainage wire fixing device comprises a side phase magnetic suction type sliding sleeve rod, a side phase cross rod and a side phase drainage wire fixing component; the middle phase drainage wire fixing device comprises a middle phase magnetic attraction type sliding sleeve rod, a middle phase transverse rod and a middle phase drainage wire fixing assembly. In the embodiment of the invention, the special support for the bypass drainage wire can enable distances to be generated between the side-phase drainage wire and the ground potential device and between the middle-phase drainage wire and the insulating drainage wire, and can also monitor the distances between the side-phase drainage wire and the ground potential device and between the middle-phase drainage wire and the insulating drainage wire in real time, so that the distances between the side-phase drainage wire and the ground potential device and between the middle-phase drainage wire and the insulating drainage wire can reach safe distances.
Description
Technical Field
The invention relates to the technical field of live-line overhaul sites, in particular to a special support for a bypass drainage wire.
Background
With the increasing requirement on the power supply reliability of a distribution network, the hot-line work rate index is improved, hot-line work becomes an important means, and bypass hot-line work is widely carried out, wherein a bypass drainage wire work method is a commonly used means, a large amount of time and a large amount of physical energy are consumed in the insulation shielding and the fixing of an insulation drainage wire in the traditional bypass drainage wire work method, and about two hours are consumed in the investment of a single bypass system. For this reason, a special support for a bypass drainage wire is introduced, which enables a certain distance to be generated between an edge-phase drainage wire and a ground potential device and also enables a certain distance to be generated between a middle-phase drainage wire and an insulating drainage wire.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a special support for a bypass drainage wire.
Correspondingly, the embodiment of the invention provides a special bracket for a bypass drainage wire, which comprises a variable-resistance side-phase drainage wire bracket, a side-phase drainage wire fixing device, a variable-resistance middle-phase drainage wire bracket, a middle-phase drainage wire fixing device and a main control device, wherein the main control device comprises a power supply module and a monitoring module;
the side phase drainage wire fixing device comprises a side phase magnetic suction type sliding sleeve rod, a side phase cross rod and a side phase drainage wire fixing assembly, the side phase magnetic suction type sliding sleeve rod is arranged on the variable resistance side phase drainage wire bracket in a sliding mode, one end of the side phase cross rod is connected with the side phase magnetic suction type sliding sleeve rod, and the side phase drainage wire fixing assembly is connected to the other end of the side phase cross rod;
the power supply module is respectively and electrically connected with the starting end and the terminal end of the variable resistor side-phase drainage wire bracket, and the monitoring module is respectively and electrically connected with the starting end of the variable resistor side-phase drainage wire bracket and the side-phase magnetic-type sliding sleeve rod;
the middle-phase drainage wire fixing device comprises a middle-phase magnetic attraction type sliding sleeve rod, a middle-phase transverse rod and a middle-phase drainage wire fixing component, the middle-phase magnetic attraction type sliding sleeve rod is arranged on the variable resistor middle-phase drainage wire bracket in a sliding mode, one end of the middle-phase transverse rod is connected with the middle-phase magnetic attraction type sliding sleeve rod, and the phase drainage wire fixing component is connected to the other end of the middle-phase transverse rod;
the power supply module is respectively and electrically connected with the initial end and the terminal end of the phase-change drainage wire bracket in the variable resistor, and the monitoring module is respectively and electrically connected with the initial end of the phase-change drainage wire bracket in the variable resistor and the phase-change magnetic type sliding sleeve rod.
In an optional embodiment, the variable-resistance edge-phase drainage wire support comprises a variable-resistance edge-phase drainage wire support body and a sliding inner rod;
the sliding inner rod is arranged inside the variable-resistance edge-phase drainage wire bracket body in a sliding manner, and the edge-phase magnetic-type sliding sleeve rod is arranged on the variable-resistance edge-phase drainage wire bracket body in a sliding manner;
the top of the variable resistance edge phase drainage wire bracket body is provided with a U-shaped bracket hook, the top end of the sliding inner rod is connected with an O-shaped bracket hook, and the O-shaped bracket hook slides in the U-shaped bracket hook; the bottom end of the sliding inner rod is connected with a fixed base;
the power supply module is respectively electrically connected with the starting end and the terminal end of the variable resistance side-phase drainage wire support body, and the monitoring module is respectively electrically connected with the starting end of the variable resistance side-phase drainage wire support body and the side-phase magnetic-absorption sliding sleeve rod.
In an optional embodiment, the variable-resistor middle-phase drainage wire bracket comprises a variable-resistor middle-phase drainage wire bracket body, a sliding sleeve rod and an insulating drainage wire fixing assembly;
the insulating drainage wire fixing component is connected to the top end of the phase drainage wire bracket body in the variable resistor;
the middle phase magnetic type sliding sleeve rod is arranged on the middle phase drainage wire bracket body of the variable resistor in a sliding manner;
the bottom of the phase-change drainage wire bracket body in the variable resistor is provided with an L-shaped bracket hook, the sliding loop bar is arranged at the bottom end of the phase-change drainage wire bracket body in the variable resistor in a sliding manner, the bottom end of the sliding loop bar is connected with a linear bracket hook, and the linear bracket hook slides in the L-shaped bracket hook;
the power supply module is respectively electrically connected with the initial end and the terminal end of the phase-change drainage wire bracket body in the variable resistor, and the monitoring module is respectively electrically connected with the initial end of the phase-change drainage wire bracket body in the variable resistor and the phase-change magnetic type sliding sleeve rod.
Optional embodiment, the fixed subassembly of insulating drainage wire includes third fixed wire casing, third fixed wire casing is connected the top of looks drainage wire support body in the variable resistance, one side of third fixed wire casing is fixed with the third fixed block, one side of third fixed block is provided with the third dwang, one side of third dwang is provided with the third dead lever, third dead lever screw hole has been seted up to the top surface of third dead lever, be provided with third dead lever fixed screw in the third dead lever screw hole.
Optional embodiment, the formula slip loop bar is inhaled to limit looks magnetism's surface is equipped with first slip loop bar screw hole, be provided with first slip loop bar set screw in the first slip loop bar screw hole.
In an optional embodiment, a second sliding sleeve rod threaded hole is formed in the outer surface of the middle phase magnetic type sliding sleeve rod, and a second sliding sleeve rod fixing screw is arranged in the second sliding sleeve rod threaded hole.
Optional embodiment, the fixed subassembly of limit looks drainage includes first fixed wire casing, first fixed wire casing is connected the other end of limit looks horizontal pole, one side of first fixed wire casing is fixed with first fixed block, one side of first fixed block is provided with first dead lever, one side of first dead lever is provided with first dead lever, first dead lever screw hole has been seted up to the top surface of first dead lever, be provided with first dead lever fixed screw in the first dead lever screw hole.
Optional embodiment, well fixed subassembly of looks drainage line includes second fixed wire casing, the second fixed wire casing is connected the other end of well looks horizontal pole, one side of second fixed wire casing is fixed with the second fixed block, one side of second fixed block is provided with the second dwang, one side of second dwang is provided with the second dead lever, second dead lever screw hole has been seted up to the top surface of second dead lever, be provided with second dead lever fixed screw in the second dead lever screw hole.
The embodiment of the invention provides a special support for a bypass drainage wire, which is adopted in a tower, so that certain distances can be generated between an edge phase drainage wire and a ground potential device and between a middle phase drainage wire and an insulating drainage wire, and the distances between the edge phase drainage wire and the ground potential device and between the middle phase drainage wire and the insulating drainage wire can be monitored in real time, so that the distance between the edge phase drainage wire and the ground potential device is ensured to reach a safe distance, and the distance between the middle phase drainage wire and the insulating drainage wire is ensured to reach a safe distance, so that the special support has good practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a first partial structure of a bracket dedicated to bypass drain wires in an embodiment of the invention;
FIG. 2 is a second partial structural view of a bracket dedicated to bypass drain wires in an embodiment of the invention;
fig. 3 is a schematic diagram of a main control device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic view of a first partial structure of a support special for a bypass drainage wire according to an embodiment of the present invention, fig. 2 is a schematic view of a second partial structure of a support special for a bypass drainage wire according to an embodiment of the present invention, and fig. 3 is a schematic view of a main control device according to an embodiment of the present invention.
The embodiment of the invention provides a special support for a bypass drainage wire, which comprises a variable-resistance side-phase drainage wire support 1, a side-phase drainage wire fixing device 2, a variable-resistance middle-phase drainage wire support 3, a middle-phase drainage wire fixing device 4 and a main control device 5, wherein the main control device 5 comprises a power supply module 51 and a monitoring module 52.
Limit looks drainage thread fixing device 2 includes that limit looks magnetism is inhaled formula slip loop bar 21, limit looks horizontal pole 22 and the fixed subassembly 23 of limit looks drainage thread, limit looks magnetism is inhaled formula slip loop bar 21 and is slided and set up on the variable resistance limit looks drainage thread support 1, limit looks horizontal pole 22 one end with limit looks magnetism is inhaled formula slip loop bar 21 and is connected, limit looks drainage thread fixed subassembly 23 is connected the other end of limit looks horizontal pole 22.
The power supply module 51 is respectively electrically connected with the starting end and the terminal end of the variable resistance side-phase drainage wire bracket 1, and the monitoring module 52 is respectively electrically connected with the starting end of the variable resistance side-phase drainage wire bracket 1 and the side-phase magnetic type sliding sleeve rod 21.
In specific implementation, the variable-resistance edge-phase drainage wire support 1 is firstly quickly fixed at a proper position of a tower, then an edge-phase drainage wire is quickly fixed by the edge-phase drainage wire fixing component 23, and then the sliding of the edge-phase magnetic-absorption sliding sleeve rod 21 on the variable-resistance edge-phase drainage wire support 1 is adjusted, so that a certain distance is generated between the edge-phase drainage wire and a ground potential device.
The power supply module 51 is respectively and electrically connected with the starting end and the terminal end of the variable-resistance side-phase drainage wire bracket 1, and provides stable power supply voltage for the variable-resistance side-phase drainage wire bracket 1; the monitoring module 52 is respectively electrically connected with the starting end of the variable resistance side-phase drainage wire bracket 1 and the side-phase magnetic-absorption sliding sleeve rod 21, the monitoring module 52 monitors the real-time voltage between the starting end of the variable resistance side-phase drainage wire bracket 1 and the side-phase magnetic-absorption sliding sleeve rod 21, the sliding distance of the side-phase magnetic-absorption sliding sleeve rod 21 on the variable resistance side-phase drainage wire bracket 1 can be calculated according to the power supply voltage and the real-time voltage, the conversion principle is similar to that of a sliding rheostat, the real-time distance between the side-phase drainage wire and a ground potential device can be calculated, the sliding of the side-phase magnetic-absorption sliding sleeve rod 21 on the variable resistance side-phase drainage wire bracket 1 is adjusted according to the real-time distance between the side-phase drainage wire and the ground potential device, and the distance between the side-phase magnetic-absorption sliding sleeve rod 21 and the ground potential device can be ensured to reach a safe distance, so as to achieve the purpose of reducing insulation shielding.
Specifically, the variable-resistance side-phase drainage wire support 1 comprises a variable-resistance side-phase drainage wire support body 11 and a sliding inner rod 12.
The sliding inner rod 12 is arranged inside the variable-resistance side-phase drainage wire support body 11 in a sliding mode, and the side-phase magnetic-type sliding sleeve rod 21 is arranged on the variable-resistance side-phase drainage wire support body 11 in a sliding mode.
The top of the variable-resistance side-phase drainage wire bracket body 11 is provided with a U-shaped bracket hook 111, the top end of the sliding inner rod 12 is connected with an O-shaped bracket hook 121, and the O-shaped bracket hook 121 slides in the U-shaped bracket hook 111; the bottom end of the sliding inner rod 12 is connected with a fixed base 122.
The power supply module 51 is respectively electrically connected with the starting end and the terminal end of the variable-resistance side-phase drainage wire support body 11, and the monitoring module 52 is respectively electrically connected with the starting end of the variable-resistance side-phase drainage wire support body 11 and the side-phase magnetic-type sliding loop bar 21.
In specific implementation, based on the sliding fit of the O-shaped bracket hook 121 in the U-shaped bracket hook 111, the top end of the variable-resistance side-phase drainage wire bracket 1 can be quickly fixed at a proper position of a tower, and the bottom end of the variable-resistance side-phase drainage wire bracket 1 can be quickly fixed at a proper position of a tower through the fixing base 122, so that the variable-resistance side-phase drainage wire bracket 1 is quickly fixed at a proper position of a tower.
Specifically, the formula slip loop bar 21 is inhaled to limit looks magnetism's surface is equipped with first slip loop bar screw hole 211, be provided with first slip loop bar set screw 212 in the first slip loop bar screw hole 211.
In the concrete implementation, after adjusting distance between limit looks drainage wire and the ground potential device to safe distance, can rotate first slip loop bar set screw 212, will formula slip loop bar 21 is inhaled to limit looks magnetism is fixed fast on the variable resistance limit looks drainage wire support body 11, reaches the effect of the safe distance between quick fixed limit looks drainage wire and the ground potential device.
Specifically, the fixed subassembly 23 of limit looks drainage wire includes first fixed wire casing 231, first fixed wire casing 231 is connected the other end of limit looks horizontal pole 22, one side of first fixed wire casing 231 is fixed with first fixed block 232, one side of first fixed block 232 is provided with first dead lever 233, one side of first dead lever 233 is provided with first dead lever 234, first dead lever screw hole 235 has been seted up to the top surface of first dead lever 234, be provided with first dead lever fixed screw 236 in the first dead lever screw hole 235.
In specific implementation, the side phase current-leading wire is fixed in the first fixing wire slot 231, the first rotating rod 233 and the first fixing rod 234 are adjusted, and the first fixing rod fixing screw 236 is rotated, so that an effect of quickly fixing the side phase current-leading wire can be achieved.
Well looks drainage wire fixing device 4 includes well looks magnetism and inhales formula slip loop bar 41, well looks horizontal pole 42 and well looks drainage wire fixed component 43, well looks magnetism is inhaled formula slip loop bar 41 and is slided and set up on the looks drainage wire support 3 in the variable resistance, well looks horizontal pole 42 one end with well looks magnetism is inhaled formula slip loop bar 41 and is connected, well looks drainage wire fixed component 43 is connected well the other end of horizontal pole 42.
The power supply module 51 is respectively and electrically connected with the starting end and the terminal end of the phase conduction wire bracket 3 in the variable resistor, and the monitoring module 52 is respectively and electrically connected with the starting end of the phase conduction wire bracket 3 in the variable resistor and the phase magnetic type sliding sleeve rod 41.
In specific implementation, the middle phase current-conducting wire support 3 in the variable resistor is firstly quickly fixed at a proper position of a tower, then the insulating current-conducting wire is quickly fixed at the top end of the middle phase current-conducting wire support 3 in the variable resistor, then the middle phase current-conducting wire fixing assembly 43 is utilized to quickly fix the middle phase current-conducting wire, and then the sliding of the middle phase magnetic-type sliding sleeve rod 41 on the middle phase current-conducting wire support 3 in the variable resistor is adjusted, so that a certain distance is generated between the middle phase current-conducting wire and the insulating current-conducting wire.
The power supply module 51 is respectively and electrically connected with the starting end and the terminal end of the phase conduction wire bracket 3 in the variable resistor, and provides stable power supply voltage for the phase conduction wire bracket 3 in the variable resistor; the monitoring module 52 is respectively electrically connected with the starting end of the middle phase current-conducting wire bracket 3 in the variable resistor and the middle phase magnetic-type sliding sleeve rod 41, the monitoring module 52 monitors the real-time voltage between the starting end of the middle phase current-conducting wire bracket 3 in the variable resistor and the middle phase magnetic-type sliding sleeve rod 41, the sliding distance of the middle phase magnetic-type sliding sleeve rod 41 on the middle phase current-conducting wire bracket 3 in the variable resistor can be calculated according to the power supply voltage and the real-time voltage, the conversion principle is similar to that of a sliding rheostat, the real-time distance between the middle phase current-conducting wire and an insulating current-conducting wire can be calculated, the sliding of the middle phase magnetic-type sliding sleeve rod 41 on the middle phase current-conducting wire bracket 3 in the variable resistor is adjusted according to the real-time distance between the middle phase current-conducting wire and the insulating current-conducting wire, and the safe distance can be ensured, thereby reducing the time and physical ability for insulating shielding and insulating drainage wire fixing in a large number, and improving the operating efficiency and the safety factor.
Specifically, the variable-resistance middle phase conduction drainage wire bracket 3 comprises a variable-resistance middle phase conduction drainage wire bracket body 31, a sliding sleeve rod 32 and an insulating drainage wire fixing component 33.
The insulating drainage wire fixing component 33 is connected to the top end of the phase-change drainage wire support body 31 in the variable resistor, and the insulating drainage wire is quickly fixed to the top end of the phase-change drainage wire support 3 in the variable resistor through the insulating drainage wire fixing component 33.
The middle phase magnetic type sliding sleeve rod 41 is arranged on the middle phase drainage wire bracket body 31 in the variable resistor in a sliding mode.
The bottom of the phase change drainage wire support body 31 in the variable resistor is provided with an L-shaped support hook 311, the sliding loop bar 32 is arranged at the bottom of the phase change drainage wire support body 31 in the variable resistor in a sliding manner, the bottom end of the sliding loop bar 32 is connected with a linear support hook 321, and the linear support hook 321 slides in the L-shaped support hook 311.
The power supply module 51 is respectively electrically connected with the initial end and the terminal end of the phase conduction wire support body 31 in the variable resistor, and the monitoring module 52 is respectively electrically connected with the initial end of the phase conduction wire support body 31 in the variable resistor and the phase magnetic type sliding sleeve rod 41.
In specific implementation, based on the sliding fit of the linear bracket hook 321 in the L-shaped bracket hook 311, the bottom end of the phase-change conducting wire bracket 3 in the variable resistor can be quickly fixed at a proper position of a tower, so that the phase-change conducting wire bracket 3 in the variable resistor is quickly fixed at a proper position of the tower.
Specifically, insulating drainage wire fixed component 33 includes third fixed wire casing 331, third fixed wire casing 331 is connected in the variable resistance phase drainage wire support body 31's top, one side of third fixed wire casing 331 is fixed with third fixed block 332, one side of third fixed block 332 is provided with third dwang 333, one side of third dwang 333 is provided with third dead lever 334, third dead lever screw hole 335 has been seted up to the top surface of third dead lever 334, be provided with third dead lever fixed screw 336 in the third dead lever screw hole 335.
In specific implementation, the insulating drainage wire is fixed in the third fixing wire slot 331, the third rotating rod 333 and the third fixing rod 334 are adjusted, the third fixing rod fixing screw 336 is rotated, and the effect of quickly fixing the insulating drainage wire can be achieved.
Specifically, the outer surface of the middle phase magnetic type sliding sleeve rod 41 is provided with a second sliding sleeve rod threaded hole 411, and a second sliding sleeve rod fixing screw 412 is arranged in the second sliding sleeve rod threaded hole 411.
In specific implementation, after distance between looks drainage wire and the insulating drainage wire reaches safe distance in the adjustment, can rotate second slip loop bar set screw 412 will formula slip loop bar 41 is inhaled to well looks magnetism is fixed fast on looks drainage wire support body 31 in the variable resistance, reaches the effect of safe distance between looks drainage wire and the insulating drainage wire in the quick fixation.
Specifically, well looks drainage thread fixed subassembly 43 includes second fixed wire groove 431, second fixed wire groove 431 is connected well horizontal pole 42's the other end, one side of second fixed wire groove 431 is fixed with second fixed block 432, one side of second fixed block 432 is provided with second dwang 433, one side of second dwang 433 is provided with second dead lever 434, second dead lever screw hole 435 has been seted up to the top surface of second dead lever 434, be provided with second dead lever fixed screw 436 in the second dead lever screw hole 435.
In specific implementation, the middle phase drainage wire is fixed in the second fixing wire groove 431, the second rotating rod 433 and the second fixing rod 434 are adjusted, and the second fixing rod fixing screw 436 is rotated, so that the effect of quickly fixing the middle phase drainage wire can be achieved.
The embodiment of the invention provides a special support for a bypass drainage wire, which is adopted in a tower, so that certain distances can be generated between an edge phase drainage wire and a ground potential device and between a middle phase drainage wire and an insulating drainage wire, and the distances between the edge phase drainage wire and the ground potential device and between the middle phase drainage wire and the insulating drainage wire can be monitored in real time, so that the distance between the edge phase drainage wire and the ground potential device is ensured to reach a safe distance, and the distance between the middle phase drainage wire and the insulating drainage wire is ensured to reach a safe distance, so that the special support has good practicability.
In addition, the above detailed description is provided for a bracket special for a bypass drainage wire according to an embodiment of the present invention, and a specific example is used herein to explain the principle and the implementation of the present invention, and the above description of the embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (7)
1. The special support for the bypass drainage wire is characterized by comprising a variable-resistance side-phase drainage wire support, a side-phase drainage wire fixing device, a variable-resistance middle-phase drainage wire support, a middle-phase drainage wire fixing device and a main control device, wherein the main control device comprises a power supply module and a monitoring module;
the side phase drainage wire fixing device comprises a side phase magnetic suction type sliding sleeve rod, a side phase cross rod and a side phase drainage wire fixing assembly, the side phase magnetic suction type sliding sleeve rod is arranged on the variable resistance side phase drainage wire bracket in a sliding mode, one end of the side phase cross rod is connected with the side phase magnetic suction type sliding sleeve rod, and the side phase drainage wire fixing assembly is connected to the other end of the side phase cross rod;
the power supply module is respectively and electrically connected with the starting end and the terminal end of the variable resistance side-phase drainage wire bracket, and the monitoring module is respectively and electrically connected with the starting end of the variable resistance side-phase drainage wire bracket and the side-phase magnetic type sliding sleeve rod;
the middle-phase drainage wire fixing device comprises a middle-phase magnetic attraction type sliding sleeve rod, a middle-phase transverse rod and a middle-phase drainage wire fixing component, the middle-phase magnetic attraction type sliding sleeve rod is arranged on the variable resistor middle-phase drainage wire bracket in a sliding mode, one end of the middle-phase transverse rod is connected with the middle-phase magnetic attraction type sliding sleeve rod, and the phase drainage wire fixing component is connected to the other end of the middle-phase transverse rod;
the power supply module is respectively and electrically connected with the initial end and the terminal end of the middle-phase drainage wire bracket in the variable resistor, and the monitoring module is respectively and electrically connected with the initial end of the middle-phase drainage wire bracket in the variable resistor and the middle-phase magnetic type sliding sleeve rod;
the variable-resistance edge-phase drainage wire bracket comprises a variable-resistance edge-phase drainage wire bracket body and a sliding inner rod;
the sliding inner rod is arranged inside the variable-resistance edge-phase drainage wire bracket body in a sliding manner, and the edge-phase magnetic-type sliding sleeve rod is arranged on the variable-resistance edge-phase drainage wire bracket body in a sliding manner;
the top of the variable resistance edge phase drainage wire bracket body is provided with a U-shaped bracket hook, the top end of the sliding inner rod is connected with an O-shaped bracket hook, and the O-shaped bracket hook slides in the U-shaped bracket hook; the bottom end of the sliding inner rod is connected with a fixed base;
the power supply module is respectively connected with the starting end and the terminal electricity of the variable resistance side-phase drainage wire support body, and the monitoring module is respectively connected with the starting end of the variable resistance side-phase drainage wire support body and the side-phase magnetic type sliding sleeve rod.
2. The special bracket for the bypass drainage wire of claim 1, wherein the variable-resistor middle-phase drainage wire bracket comprises a variable-resistor middle-phase drainage wire bracket body, a sliding sleeve rod and an insulating drainage wire fixing component;
the insulating drainage wire fixing component is connected to the top end of the phase drainage wire bracket body in the variable resistor;
the middle-phase magnetic type sliding sleeve rod is arranged on the middle-phase drainage wire bracket body of the variable resistor in a sliding manner;
the bottom of the phase-change drainage wire bracket body in the variable resistor is provided with an L-shaped bracket hook, the sliding loop bar is arranged at the bottom end of the phase-change drainage wire bracket body in the variable resistor in a sliding manner, the bottom end of the sliding loop bar is connected with a linear bracket hook, and the linear bracket hook slides in the L-shaped bracket hook;
the power supply module is respectively electrically connected with the initial end and the terminal end of the phase-change drainage wire bracket body in the variable resistor, and the monitoring module is respectively electrically connected with the initial end of the phase-change drainage wire bracket body in the variable resistor and the phase-change magnetic type sliding sleeve rod.
3. The special support for the bypass drainage wire of claim 2, wherein the insulating drainage wire fixing component comprises a third fixing wire groove, the third fixing wire groove is connected to the top end of the middle phase drainage wire support body in the variable resistor, a third fixing block is fixed to one side of the third fixing wire groove, a third rotating rod is arranged on one side of the third fixing block, a third fixing rod is arranged on one side of the third rotating rod, a third fixing rod threaded hole is formed in the outer surface of the top of the third fixing rod, and a third fixing rod fixing screw is arranged in the third fixing rod threaded hole.
4. The special bracket for the bypass drainage wire of claim 1, wherein a first sliding sleeve rod threaded hole is formed in the outer surface of the side-phase magnetic-type sliding sleeve rod, and a first sliding sleeve rod fixing screw is arranged in the first sliding sleeve rod threaded hole.
5. The special bracket for the bypass drainage wire of claim 1, wherein a second sliding sleeve rod threaded hole is formed in the outer surface of the middle phase magnetic type sliding sleeve rod, and a second sliding sleeve rod fixing screw is arranged in the second sliding sleeve rod threaded hole.
6. The special support for the bypass drainage wires according to claim 1, wherein the side-phase drainage wire fixing assembly comprises a first fixing wire groove connected to the other end of the side-phase cross rod, a first fixing block is fixed to one side of the first fixing wire groove, a first rotating rod is arranged on one side of the first fixing block, a first fixing rod is arranged on one side of the first rotating rod, a first fixing rod threaded hole is formed in the outer surface of the top of the first fixing rod, and a first fixing rod fixing screw is arranged in the first fixing rod threaded hole.
7. The special support for the bypass drainage wires according to claim 1, wherein the middle phase drainage wire fixing assembly comprises a second fixing wire groove, the second fixing wire groove is connected to the other end of the middle phase cross rod, a second fixing block is fixed to one side of the second fixing wire groove, a second rotating rod is arranged on one side of the second fixing block, a second fixing rod is arranged on one side of the second rotating rod, a second fixing rod threaded hole is formed in the outer surface of the top of the second fixing rod, and a second fixing rod fixing screw is arranged in the second fixing rod threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011291134.5A CN112350217B (en) | 2020-11-18 | 2020-11-18 | Special support for bypass drainage wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011291134.5A CN112350217B (en) | 2020-11-18 | 2020-11-18 | Special support for bypass drainage wire |
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| CN112350217A CN112350217A (en) | 2021-02-09 |
| CN112350217B true CN112350217B (en) | 2022-06-24 |
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| CN202011291134.5A Active CN112350217B (en) | 2020-11-18 | 2020-11-18 | Special support for bypass drainage wire |
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| CN114024249B (en) * | 2021-11-19 | 2022-11-18 | 贵州电网有限责任公司 | Fixed bypass device of drainage wire |
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2020
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| CN103326304A (en) * | 2013-06-20 | 2013-09-25 | 国家电网公司 | 10kV charged drainage wire supporting device |
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| CN208522360U (en) * | 2018-08-03 | 2019-02-19 | 汕头经济特区广澳电力发展公司 | A kind of bypass drainage line bracket |
| CN208921044U (en) * | 2018-12-12 | 2019-05-31 | 成都琦中科技有限公司 | A kind of rod-pulling type linear displacement transducer |
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| CN112350217A (en) | 2021-02-09 |
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