CN202423978U - Overhead wire crossing frame - Google Patents
Overhead wire crossing frame Download PDFInfo
- Publication number
- CN202423978U CN202423978U CN 201120517122 CN201120517122U CN202423978U CN 202423978 U CN202423978 U CN 202423978U CN 201120517122 CN201120517122 CN 201120517122 CN 201120517122 U CN201120517122 U CN 201120517122U CN 202423978 U CN202423978 U CN 202423978U
- Authority
- CN
- China
- Prior art keywords
- pulley
- overhead wire
- support
- crossing frame
- type groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a crossing frame, in particular to an overhead wire crossing frame, which comprises a support and drawing wires. A U-shaped slot is fixed at the upper end of the support and a pulley is arranged in the U-shaped slot. Since the U-shaped slot is arranged at the upper end of the support, the pulley is mounted in the U-shaped slot through a bearing and can freely rotate, a steel wire penetrates through the pulley to be connected an unwinding pulley, the unwinding pulley can lift freely through the pulley, and wires can cross. The overhead wire crossing frame is simple in structure, convenient to operate, timesaving and laborsaving, and abrasion of the wires is reduced.
Description
Technical field
The utility model relates to a kind of leap frame, is specifically related to a kind of overhead wire and crosses over frame.
Background technology
In the grid power work progress, often need to cross over some high-tension lines, optical cable, building etc., at present; Unwrapping wire mainly utilizes instruments such as bamboo pole, rope to be landed by crossover track when crossing over, and leans on manpower that ew line is set up again, and the lead that will land then recovers again; Whole process operation is loaded down with trivial details; Waste time and energy, and fragile by the leap lead, move dangerous.
Summary of the invention
The utility model problem to be solved provides a kind of overhead wire and crosses over frame, can realize direct leap, need not put down by crossover track, and is time saving and energy saving.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is:
A kind of overhead wire is crossed over frame, comprises support and backguy, and said support upper end is fixed with U type groove, is provided with pulley in the U type groove.
Said support bottom is provided with turning handle, and turning handle is provided with steel wire rope, and the steel wire rope other end passes pulley and connects pulley block.
Said pulley passes through Bearing Installation in U type groove.
The utility model is provided with U type groove in the support upper end, and pulley, can rotate freely in U type groove through Bearing Installation; The steel wire penetrating pulley connects pulley block, and pulley block can free lifting through pulley, and lead is crossed over; The utility model is simple in structure; Easy to operate, time saving and energy saving, and reduced the wearing and tearing of lead.
Description of drawings
Fig. 1 the utility model structural representation.
Embodiment
As shown in Figure 1, a kind of overhead wire is crossed over frame, comprises support 1 and backguy 6; The support upper end is fixed with U type groove 2; Be provided with pulley 3 in the U type groove 2, in U type groove 2, support 1 bottom is provided with turning handle 4 to pulley 3 through Bearing Installation; Turning handle 4 is provided with steel wire rope 5, and steel wire rope 5 other ends pass pulley 3 and connect pulley block.
The utility model fixes support 1 through backguy 6 in use, then ew line is installed on the pulley block, and steel wire rope 5 passes pulley 3 and connects pulley block, and through pulley 3, steel wire rope 5 drives the pulley block free lifting, directly crosses over crossed line.
Claims (3)
1. an overhead wire is crossed over frame, comprises support and backguy, it is characterized in that: said support upper end is fixed with U type groove, is provided with pulley in the U type groove.
2. overhead wire according to claim 1 is crossed over frame, and it is characterized in that: said support bottom is provided with turning handle, and turning handle is provided with steel wire rope, and the steel wire rope other end passes pulley and connects pulley block.
3. overhead wire according to claim 1 is crossed over frame, it is characterized in that: said pulley passes through Bearing Installation in U type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120517122 CN202423978U (en) | 2011-12-13 | 2011-12-13 | Overhead wire crossing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120517122 CN202423978U (en) | 2011-12-13 | 2011-12-13 | Overhead wire crossing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423978U true CN202423978U (en) | 2012-09-05 |
Family
ID=46748704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120517122 Expired - Fee Related CN202423978U (en) | 2011-12-13 | 2011-12-13 | Overhead wire crossing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423978U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825218A (en) * | 2014-03-05 | 2014-05-28 | 国家电网公司 | 10KV circuit crossing assisting device |
| CN105490233A (en) * | 2015-11-26 | 2016-04-13 | 国网河南偃师市供电公司 | Highway crossing device for wire |
| CN106451234A (en) * | 2016-11-21 | 2017-02-22 | 榆林学院 | Cross-domain device for grid construction |
| CN106602456A (en) * | 2016-12-29 | 2017-04-26 | 广州冠松电力科技有限公司 | Supporting wire structure for electric power rush-repair |
| CN107093867A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | But power rush-repair that uses night is with propping line structure |
| CN107093869A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | Novel supporting wire structure for power line repair |
| CN107093868A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | Supporting wire structure for electric power rush-repair |
| CN107093866A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | But displacement electrical power rush-repair is with propping line structure |
-
2011
- 2011-12-13 CN CN 201120517122 patent/CN202423978U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825218A (en) * | 2014-03-05 | 2014-05-28 | 国家电网公司 | 10KV circuit crossing assisting device |
| CN105490233A (en) * | 2015-11-26 | 2016-04-13 | 国网河南偃师市供电公司 | Highway crossing device for wire |
| CN105490233B (en) * | 2015-11-26 | 2018-01-26 | 国网河南偃师市供电公司 | A kind of wire highway crossing device |
| CN106451234A (en) * | 2016-11-21 | 2017-02-22 | 榆林学院 | Cross-domain device for grid construction |
| CN106602456A (en) * | 2016-12-29 | 2017-04-26 | 广州冠松电力科技有限公司 | Supporting wire structure for electric power rush-repair |
| CN107093867A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | But power rush-repair that uses night is with propping line structure |
| CN107093869A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | Novel supporting wire structure for power line repair |
| CN107093868A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | Supporting wire structure for electric power rush-repair |
| CN107093866A (en) * | 2016-12-29 | 2017-08-25 | 广州冠松电力科技有限公司 | But displacement electrical power rush-repair is with propping line structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELECTRIC POWER COMPANY Effective date: 20140208 Owner name: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Effective date: 20140208 |
|
| C56 | Change in the name or address of the patentee |
Owner name: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Free format text: FORMER NAME: HENAN ELECTRIC POWER COMPANY, JIAOZUO POWER SUPPLY COMPANY |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 454150 JIAOZUO, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 454150 No. 299 South Tower Road, Henan, Jiaozuo Patentee after: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 454150 No. 299 South Tower Road, Henan, Jiaozuo Patentee before: Jiaozuo Power Supply Company, Henan Electric Power Corp. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140208 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 454150 No. 299 South Tower Road, Henan, Jiaozuo Patentee before: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |