CN103001149B - Tool for dragging and crossing drainage object and method for crossing drainage object - Google Patents
Tool for dragging and crossing drainage object and method for crossing drainage object Download PDFInfo
- Publication number
- CN103001149B CN103001149B CN201210513440.8A CN201210513440A CN103001149B CN 103001149 B CN103001149 B CN 103001149B CN 201210513440 A CN201210513440 A CN 201210513440A CN 103001149 B CN103001149 B CN 103001149B
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- drainage
- semicircle
- cross
- arm
- leap
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims description 9
- 229920000647 polyepoxide Polymers 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 5
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Barrages (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a tool for crossing-type dragging a drainage object and a method thereof. The tool comprises two retractable supports which are arranged on two sides of an object to be crossed respectively and erected on the ground, cross arms are arranged at upper ends of the retractable supports, semicircle drainage devices are fixed on the cross arms, the semicircle drainage devices on the retractable supports on the two sides are in a butt joint, a rope discharge device is arranged on one cross arm on one side, and a self target locker is arranged on one cross arm on the other side. According to the tool for crossing-type dragging the drainage object and the method thereof, the leading wire is crossed through the semicircle drainage devices and the rope discharge device, the object to be crossed is not affected, long time power failure of a crossed electric power line can be effectively avoided, or interruption of railway or highway transportation can be avoided, and personal safety can be effectively guaranteed.
Description
Technical field
The invention belongs to high-voltage transmission equipment technical field, relate to a kind of plotting board, especially a kind of instrument of great-leap-forward traction drainage object and the method for great-leap-forward traction drainage object thereof.
Background technology
Along with the development of electric power network, the reliability requirement of electric power system electric equipment is more and more higher.Power equipment is because stopping telegram in reply number of operations increasing number, and likely cause power transmission engineering to be installed because interruption duration is long, tired operation produces the negative effect of safety in production and personal injury.Therefore, in order to ensure installation, the construction quality of human users, just must use the operator scheme of science and novel construction detection method, guarantee personal safety and equipment reliability of operation, can take in time when main force's device fails of operation of power networks and defect to build supplementary measure, thus raising engineering time and equipment are in the fortune life-span.
In electric power transmission line construction, usually run into the line level crossing construction of crossing over various barrier.The barrier crossed over because of power circuit is of a great variety, has various power circuit, connection, highway, railway, house etc., and complicated the construction to line level crossing of crossover point brings larger potential safety hazard.The contingency occurred during as constructed, may cause being had a power failure for a long time by across power circuit, and railway transportation is interrupted, and the serious personal hidden danger that even causes occurs.
Summary of the invention
The object of the invention is to the shortcoming overcoming above-mentioned prior art, the method of the instrument providing a kind of great-leap-forward to draw drainage object and great-leap-forward traction drainage object thereof, when using this instrument to carry out leap lead-in wire, do not need to be had a power failure or interruption of communication by across power circuit, it realizes the leap of lead-in wire by semicircle drainage system and Rope shooter, can ensure personal safety.
The object of the invention is to solve by the following technical programs:
The instrument of this great-leap-forward traction drainage object, comprises being divided into and waits to cross over thing both sides and two telescope supports being erected at ground, the upper end of described telescope support is provided with cross-arm, cross-arm is fixed with semicircle drainage system; Semicircle drainage system docking on the telescope support of both sides; The cross-arm of side is also being provided with Rope shooter; The cross-arm of opposite side is provided with and locks from target.
Above-mentioned telescope support connects earth anchor by supporting bracing wire.
Above-mentioned semicircle drainage system is made up of one section of epoxy resin pipe, axially offers the groove making wire easy access, the two ends of epoxy resin pipe are provided with the fixture in order to fixing cord at the tube wall of described epoxy resin pipe; Two the semicircle drainage systems being in both sides use dock male and female snap close to connect.
Above-mentioned is frame structure of aluminum alloy from target lock, and described frame structure of aluminum alloy is provided with asbestos foam.
The present invention also proposes a kind of method of great-leap-forward traction drainage object of the instrument based on above-mentioned great-leap-forward traction drainage object, comprises the following steps:
1) first waiting that crossing over thing both sides respectively erects two telescope supports, is arranged on two telescope supports respectively by cross-arm;
2) two semicircle drainage systems to be fixedly installed on the cross-arm on two telescope supports respectively, and by the supporting role of cross-arm, to make two semicircle drainage systems close to each other and dock;
3) with Rope shooter, the semicircle drainage system of wire from side is injected, penetrated by the semicircle drainage system of opposite side after the semicircle drainage systems through two docking, and take the photograph and locking from target.
The present invention has following beneficial effect:
The instrument of great-leap-forward traction drainage object of the present invention and the method for great-leap-forward traction drainage object thereof realize the leap of lead-in wire by semicircle drainage system and Rope shooter, it does not affect by leap thing, can effectively avoid being had a power failure for a long time by across power circuit, or railway or highway transportation are interrupted, and can effectively ensure personal safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is tractor 10 of the present invention and anchor leg mobile device 11 structural representation.
Wherein, 1 is telescope support; 2 is earth anchor; 3 for supporting bracing wire; 4 is cross-arm; 5 is semicircle drainage system; 6 is male and female snap close; 7 is Rope shooter; 8 is lock from target; 9 cross over thing for waiting; 10 is tractor; 11 is anchor leg mobile device.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail:
See Fig. 1, the instrument of great-leap-forward traction drainage object of the present invention, comprises being divided into and waits to cross over thing 9 both sides and two telescope supports 1 being erected at ground, the upper end of described telescope support 1 is provided with cross-arm 4, cross-arm 4 is fixed with semicircle drainage system 5; Semicircle drainage system 5 on both sides telescope support 1 docks; The cross-arm 4 of side is also being provided with Rope shooter 7; The cross-arm 4 of opposite side is provided with from target lock 8.Telescope support 1 connects earth anchor 2 by supporting bracing wire 3.
Semicircle drainage system 5 of the present invention is made up of one section of epoxy resin pipe, axially offers the groove making wire easy access, the two ends of epoxy resin pipe are provided with the fixture in order to fixing cord at the tube wall of described epoxy resin pipe; Two the semicircle drainage systems 5 being in both sides use dock male and female snap close to connect.
Described is frame structure of aluminum alloy from target lock 8, and described frame structure of aluminum alloy is provided with asbestos foam.
Rope is mainly linked by semicircle drainage system 5 and traction lock and connects by described Rope shooter 7, makes its jockey draw opposite side; Rope shooter 7 mainly comprises structure rifle head, trigger, feed-through collar.Rope shooter 7 also directly can use the existing product on market.
Based on the instrument of above great-leap-forward traction drainage object, the present invention proposes the method for a kind of great-leap-forward traction drainage object, specifically carries out according to following steps:
1) when crossing over high-voltage line and highway, after the safe distance of object to be determined and electrified body, waiting that crossing over thing 9 both sides respectively erects two telescope supports 1, fixing earth anchor 2, install support bracing wire 3 erect Framework Secure measure fastening undoubtedly after, ascend a height and install two-way cross-arm 4 by one side ladder, two-way cross-arm 4 is mainly with the both sides semicircle drainage system 5 that fixes;
2) two semicircle drainage systems 5 to be fixedly installed on respectively on the cross-arm 4 on two telescope supports 1, and by the supporting role of cross-arm 4, to make two semicircle drainage systems 5 close to each other and dock;
3) with Rope shooter 7, the semicircle drainage system 5 of wire from side is injected, penetrated by the semicircle drainage system 5 of opposite side after the semicircle drainage system 5 through two docking, and penetrate on target lock 8, complete the safety leap that thing 9 is crossed in drainage.
When crossing over high-voltage line and highway distance is longer, semicircle drainage system 5 effect can be utilized, strengthening the range of Rope shooter 7, it being incident upon on self-locking target 8 by semicircle drainage system, completing the leap security perimeter of a wire.
When after the leap security perimeter completing a wire, if when needing fast by other two wire drainage security perimeters, available tractor 10 and anchor leg mobile device 11, as shown in Figure 2: tractor 10 is a column structure, be provided with the wire clamp that can be used for fixing wire, anchor leg mobile device 11 is the bodies of rod being vertically fixed on tractor 10, and the upper end of the body of rod is provided with the block that two have certain intervals.Wire is fixed on the wire clamp of tractor 10, utilize the opening slot of semicircle drainage system 5, the body of rod of anchor leg mobile device 11 is inserted in opening slot, and two of interval blocks are divided and is located in semicircle drainage system 5 and outside cylinder, by tractor 10, residue two wires is drawn in the lump.The object that drainage weight is crossed in traction can be reached fast.
Claims (5)
1. the instrument of a great-leap-forward traction drainage object, it is characterized in that, comprise being divided into and wait to cross over thing (9) both sides and two telescope supports (1) being erected at ground, the upper end of described telescope support (1) is provided with cross-arm (4), cross-arm (4) is fixed with semicircle drainage system (5); Semicircle drainage system (5) docking on both sides telescope support (1); The cross-arm (4) of side is also provided with Rope shooter (7); The cross-arm (4) of opposite side is provided with from target lock (8).
2. the instrument of great-leap-forward traction drainage object according to claim 1, it is characterized in that, described telescope support (1) connects earth anchor (2) by supporting bracing wire (3).
3. the instrument of great-leap-forward traction drainage object according to claim 1, it is characterized in that, described drainage object is wire, described semicircle drainage system (5) is made up of one section of epoxy resin pipe, axially offer the groove making wire easy access at the tube wall of described epoxy resin pipe, the two ends of epoxy resin pipe are provided with the fixture in order to fixing cord; Two the semicircle drainage systems (5) being in both sides use dock male and female snap close (6) to connect.
4. the instrument of great-leap-forward traction drainage object according to claim 1, is characterized in that, described is frame structure of aluminum alloy from target lock (8), and described frame structure of aluminum alloy is provided with asbestos foam.
5., based on a method for the great-leap-forward traction drainage object of the instrument of great-leap-forward traction drainage object described in claim 1, it is characterized in that, comprise the following steps:
1) first waiting that crossing over thing (9) both sides respectively erects a telescope support (1), is arranged on two telescope supports (1) respectively by cross-arm (4);
2) two semicircle drainage systems (5) are fixedly installed on respectively on the cross-arm (4) on two telescope supports (1), and by the supporting role of cross-arm (4), make two semicircle drainage systems (5) close to each other and dock;
3) with Rope shooter (7), the semicircle drainage system (5) of drainage object from side is injected, penetrated by the semicircle drainage system (5) of opposite side after semicircle drainage system (5) through two docking, and penetrate on target lock (8); Described drainage object is wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513440.8A CN103001149B (en) | 2012-12-04 | 2012-12-04 | Tool for dragging and crossing drainage object and method for crossing drainage object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513440.8A CN103001149B (en) | 2012-12-04 | 2012-12-04 | Tool for dragging and crossing drainage object and method for crossing drainage object |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103001149A CN103001149A (en) | 2013-03-27 |
| CN103001149B true CN103001149B (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210513440.8A Active CN103001149B (en) | 2012-12-04 | 2012-12-04 | Tool for dragging and crossing drainage object and method for crossing drainage object |
Country Status (1)
| Country | Link |
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| CN (1) | CN103001149B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993421B (en) * | 2015-06-30 | 2017-07-28 | 国家电网公司 | A kind of portable pay-off crossing frame |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288276A (en) * | 2000-08-02 | 2001-03-21 | 国家电力公司电力建设研究所 | Method and equipment of stride across construction utilizing overhead cableway |
| CN201774187U (en) * | 2010-09-03 | 2011-03-23 | 河南省电力公司三门峡供电公司 | Tubular live-across despooling device |
| CN102082400A (en) * | 2009-12-01 | 2011-06-01 | 河南省电力公司南阳供电公司 | Simple line spanning frame |
| CN202084841U (en) * | 2011-04-22 | 2011-12-21 | 江苏省电力公司泰兴市供电公司 | Portable crossing frame |
| CN102480110A (en) * | 2010-11-29 | 2012-05-30 | 江苏省电力公司吴江市供电公司 | Rapid crossing-line apparatus |
| CN202373900U (en) * | 2011-11-18 | 2012-08-08 | 河南省电力公司平顶山供电公司 | Pneumatic type rope fling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02211012A (en) * | 1989-02-08 | 1990-08-22 | Fujii Denko Co Ltd | Method of setting up net for transmission line stringing work and net used therefor |
-
2012
- 2012-12-04 CN CN201210513440.8A patent/CN103001149B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288276A (en) * | 2000-08-02 | 2001-03-21 | 国家电力公司电力建设研究所 | Method and equipment of stride across construction utilizing overhead cableway |
| CN102082400A (en) * | 2009-12-01 | 2011-06-01 | 河南省电力公司南阳供电公司 | Simple line spanning frame |
| CN201774187U (en) * | 2010-09-03 | 2011-03-23 | 河南省电力公司三门峡供电公司 | Tubular live-across despooling device |
| CN102480110A (en) * | 2010-11-29 | 2012-05-30 | 江苏省电力公司吴江市供电公司 | Rapid crossing-line apparatus |
| CN202084841U (en) * | 2011-04-22 | 2011-12-21 | 江苏省电力公司泰兴市供电公司 | Portable crossing frame |
| CN202373900U (en) * | 2011-11-18 | 2012-08-08 | 河南省电力公司平顶山供电公司 | Pneumatic type rope fling machine |
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| CN103001149A (en) | 2013-03-27 |
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