CN103276941B - Electric power line pole tower main material replacing bracket component - Google Patents
Electric power line pole tower main material replacing bracket component Download PDFInfo
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- CN103276941B CN103276941B CN201310151949.7A CN201310151949A CN103276941B CN 103276941 B CN103276941 B CN 103276941B CN 201310151949 A CN201310151949 A CN 201310151949A CN 103276941 B CN103276941 B CN 103276941B
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- main material
- leading screw
- material replacing
- support bars
- electric power
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Abstract
A kind of electric power line pole tower main material replacing bracket component, there are a main material replacing bracing frame and shaft tower correction bracket, its special character is: described main material replacing bracing frame has first leading screw, first leading screw is connected with the first in command, be threaded connection sleeve pipe in the both sides of the first screw mandrel, sleeve pipe has been connected with connection board respectively; Described shaft tower correction bracket has two support bars, one end of described two support bars is connected by universal joint, described universal joint is provided with connection transverse slat, the other end of two support bars was communicated with screw thread respectively and was connected to the second leading screw, second leading screw is connected with the second in command respectively, in the lower end of the second leading screw respectively by the base that has been threaded.Advantage is: quality is light, be convenient to transport, and volume is little, be convenient for carrying, and degree of regulation is high, safety good, is applicable to different terrain conditions.
Description
Technical field
The present invention relates to a kind of electric power line pole tower main material replacing bracket component.
Background technology
Electric power line pole tower after a long time use, can run-off the straight phenomenon, if can not correct in time, shaft tower can be caused to topple over, cause security incident, and can cause large area, has a power failure for a long time, causes damage to people's property.In addition, when on electric power line pole tower, a certain main material parts are damaged, must change, during replacing, these parts cannot be played a supporting role, and shaft tower also can be caused to topple over the generation of accident.
Existing electric power line pole tower main material replacing bracket component comprises two parts, is respectively main material replacing bracing frame and shaft tower correction bracket.Wherein main material replacing support is made up of expansion link, the connector that is fixed in expansion link two ends; Described expansion link is made up of upper arm-tie, lower pulling plate and connecting bolt, and described upper arm-tie, lower pulling plate are respectively equipped with multiple connecting hole, by adjusting the correspondence position of connecting hole on upper arm-tie, lower pulling plate, and being connected by connecting bolt, realizing length adjustment.
The shortcoming of this structure is: 1, large, the transport difficult of main material replacing bracing frame and shaft tower correction bracket quality.2, main material replacing bracing frame is bulky, is not easy to carry.3, there is gear in main material replacing bracing frame length adjustment, if need the length regulated between two gears, can cause main material replacing bracing frame that effort is installed, and after installing there is stress greatly in main material replacing bracing frame, easily fracture occurs and lead to a disaster in Renewal process.4, when ground out-of-flatness, shaft tower correction bracket tilts, and is difficult to correct electric power line pole tower.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of quality light, be convenient to transport, volume is little, be convenient for carrying, and degree of regulation is high, safety good, is applicable to the electric power line pole tower main material replacing bracket component of different terrain conditions.
The present invention is achieved in that
A kind of electric power line pole tower main material replacing bracket component, there are a main material replacing bracing frame and shaft tower correction bracket, its special character is: described main material replacing bracing frame has first leading screw, first leading screw is connected with the first in command, be threaded connection sleeve pipe in the both sides of the first screw mandrel, sleeve pipe has been connected with connection board respectively; Described shaft tower correction bracket has two support bars, one end of described two support bars is connected by universal joint, described universal joint is provided with connection transverse slat, the other end of two support bars was communicated with screw thread respectively and was connected to the second leading screw, second leading screw is connected with the second in command respectively, in the lower end of the second leading screw respectively by the base that has been threaded.
The invention has the beneficial effects as follows:
1, main material replacing bracing frame and shaft tower correction bracket structure is simple, volume is little, quality is light, is convenient to transport, carries.
2, main material replacing bracing frame and shaft tower correction bracket regulate respectively by the first leading screw, the second leading screw, and can realize step-less adjustment, degree of regulation is high, and compliance is good, and during support, internal stress is little, avoids the generation of the accidents such as fracture.
3, shaft tower correction bracket inclined degree is adjustable, is applicable to Different Ground situation, is convenient to correct electric power line pole tower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: main material replacing bracing frame 1, first leading screw 101, the first in command 102, sleeve pipe 103, connection board 104, shaft tower correction bracket 2, support bar 201, universal joint 202, and connect transverse slat 203, second leading screw 204, the second in command 205, base 206.
Detailed description of the invention
As shown in the figure, this electric power line pole tower main material replacing bracket component has a main material replacing bracing frame 1 and shaft tower correction bracket 2, described main material replacing bracing frame 1 has first leading screw 101, first leading screw 101 is connected with the first in command 102, be threaded connection sleeve pipe 103 in the both sides of the first screw mandrel 101, sleeve pipe 103 has been connected with connection board 104 respectively; Described shaft tower correction bracket 2 has two support bars 201, one end of described two support bars 201 is connected by universal joint 202, described universal joint 202 is provided with and connects transverse slat 203, the other end of two support bars 201 was communicated with screw thread respectively and was connected to the second leading screw 204, second leading screw 204 is connected with the second in command 205 respectively, in the lower end of the second leading screw 204 respectively by the base 206 that has been threaded.
During use, connection transverse slat 203 is connected on electric power line pole tower, and adjusts the elongation of the left and right sides second leading screw 204 by the turn second in command 205, to correct electric power line pole tower position.After rectification, the connection board 104 of main material replacing bracing frame 1 is connected on the neighbouring parts of main material parts to be replaced, plays the effect replacing main material member supporting, after replacing main material parts, horizontal junction plate 203, connection board 104 are pulled down.
Claims (1)
1. an electric power line pole tower main material replacing bracket component, there are a main material replacing bracing frame and shaft tower correction bracket, it is characterized in that: described main material replacing bracing frame has first leading screw, first leading screw is connected with the first in command, be threaded connection sleeve pipe in the both sides of the first screw mandrel, sleeve pipe has been connected with connection board respectively; Described shaft tower correction bracket has two support bars, one end of described two support bars is connected by universal joint, described universal joint is provided with connection transverse slat, the other end of two support bars was communicated with screw thread respectively and was connected to the second leading screw, second leading screw is connected with the second in command respectively, in the lower end of the second leading screw respectively by the base that has been threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151949.7A CN103276941B (en) | 2013-04-27 | 2013-04-27 | Electric power line pole tower main material replacing bracket component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151949.7A CN103276941B (en) | 2013-04-27 | 2013-04-27 | Electric power line pole tower main material replacing bracket component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103276941A CN103276941A (en) | 2013-09-04 |
| CN103276941B true CN103276941B (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310151949.7A Active CN103276941B (en) | 2013-04-27 | 2013-04-27 | Electric power line pole tower main material replacing bracket component |
Country Status (1)
| Country | Link |
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| CN (1) | CN103276941B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252806A (en) * | 2020-09-30 | 2021-01-22 | 广东电网有限责任公司湛江供电局 | Angle steel tower material replacing tool and using method |
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| JP2001268758A (en) * | 2000-03-23 | 2001-09-28 | Chikahiro Morikama | Replacement method of damaged component of transmission steel tower, and replacement tool |
| JP2007074882A (en) * | 2005-09-09 | 2007-03-22 | Sumitomo 3M Ltd | Suspension fitting for closure and closure provided therewith |
| CN201044342Y (en) * | 2007-06-05 | 2008-04-02 | 中国南方电网有限责任公司超高压输电公司南宁局 | Turret head wire hoisting device |
| CN201430375Y (en) * | 2009-05-27 | 2010-03-24 | 吉林省电力有限公司通化供电公司 | Messenger wire tool component for electrically changing insulator on power transmission circuit |
| CN101752806A (en) * | 2009-12-15 | 2010-06-23 | 云南电网公司大理供电局 | Connecting plate for replacing 220kV double bundle conductor strain insulator with centricity and method thereof |
| CN202299583U (en) * | 2011-09-22 | 2012-07-04 | 河南省电力公司焦作供电公司 | Adjusting device for power transmission tower component |
| CN202447434U (en) * | 2012-02-20 | 2012-09-26 | 邢台供电公司 | Bent tower material corrector |
| CN202899731U (en) * | 2012-07-03 | 2013-04-24 | 山西省电力公司忻州供电公司 | Tilt adjustment lifting device of electric transmission line iron tower |
| CN203188676U (en) * | 2013-04-27 | 2013-09-11 | 国家电网公司 | Electric transmission line tower principal material replacing support component |
-
2013
- 2013-04-27 CN CN201310151949.7A patent/CN103276941B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001268758A (en) * | 2000-03-23 | 2001-09-28 | Chikahiro Morikama | Replacement method of damaged component of transmission steel tower, and replacement tool |
| JP2007074882A (en) * | 2005-09-09 | 2007-03-22 | Sumitomo 3M Ltd | Suspension fitting for closure and closure provided therewith |
| CN201044342Y (en) * | 2007-06-05 | 2008-04-02 | 中国南方电网有限责任公司超高压输电公司南宁局 | Turret head wire hoisting device |
| CN201430375Y (en) * | 2009-05-27 | 2010-03-24 | 吉林省电力有限公司通化供电公司 | Messenger wire tool component for electrically changing insulator on power transmission circuit |
| CN101752806A (en) * | 2009-12-15 | 2010-06-23 | 云南电网公司大理供电局 | Connecting plate for replacing 220kV double bundle conductor strain insulator with centricity and method thereof |
| CN202299583U (en) * | 2011-09-22 | 2012-07-04 | 河南省电力公司焦作供电公司 | Adjusting device for power transmission tower component |
| CN202447434U (en) * | 2012-02-20 | 2012-09-26 | 邢台供电公司 | Bent tower material corrector |
| CN202899731U (en) * | 2012-07-03 | 2013-04-24 | 山西省电力公司忻州供电公司 | Tilt adjustment lifting device of electric transmission line iron tower |
| CN203188676U (en) * | 2013-04-27 | 2013-09-11 | 国家电网公司 | Electric transmission line tower principal material replacing support component |
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| Publication number | Publication date |
|---|---|
| CN103276941A (en) | 2013-09-04 |
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