CN102664370A - Wire hanging hook - Google Patents
Wire hanging hook Download PDFInfo
- Publication number
- CN102664370A CN102664370A CN2012101553046A CN201210155304A CN102664370A CN 102664370 A CN102664370 A CN 102664370A CN 2012101553046 A CN2012101553046 A CN 2012101553046A CN 201210155304 A CN201210155304 A CN 201210155304A CN 102664370 A CN102664370 A CN 102664370A
- Authority
- CN
- China
- Prior art keywords
- hanging hook
- shaped bracket
- wire hanging
- wire
- hooks
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 3
- 239000012212 insulator Substances 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000012467 final product Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Landscapes
- Insulators (AREA)
Abstract
The invention discloses a wire hanging hook, which belongs to the field of maintenance of hanging wires and circuit insulator strings in power transmission line construction and can be used for effectively solving the problem of damage to insulator strings and leads. The wire hanging hook comprises a U-shaped bracket, wherein the two tail ends of the U-shaped bracket are bent towards the top direction of the U-shaped bracket respectively, so that two hooks are formed; bent parts are parallel to the U-shaped bracket; and the hooks are positioned on the same side of the U-shaped bracket. According to the wire hanging hook, the insulator strings and the leads can be protected from being damaged, the personal safety of working personnel is ensured, convenience is brought to construction of the working personnel simultaneously, working time is shortened, and working efficiency is increased greatly.
Description
Technical field
the present invention relates in the transmission line construction maintenance field of tight hanging wire and line insulator string, specifically a kind of wire-hanging hook.
Background technology
are present, in tight hanging wire of transmission line construction and maintenance line insulator string process, generally using fixing-line device as holding the Line tool.But when the use fixing-line device is constructed and keeped in repair, can there be some drawbacks:
Insulator string and lead sustain damage easily when
1, stringing.Through statistics, since 2011, when using fixing-line device when 35KV and the construction of above power transmission sequence, 100% can stay the card trace in conductive line surfaces, has the probability of 75 % to form burr in conductive line surfaces simultaneously;
2, the card trace that when stringing, on lead, stays of fixing-line device forms corona easily when wet weather, bring unnecessary device damage, has significantly reduced the useful life of equipment;
When
3, use fixing-line device replacing insulator, insulator overturns easily, not only can cause certain difficulty of construction to the workmen, and also easy personal safety to the workmen threatens.
Summary of the invention
the object of the present invention is to provide a kind of wire-hanging hook, this wire-hanging hook can effectively solve the problem of damage insulator string and lead, thereby prolong service life of equipment, guarantee staff's construction safety.
the technical solution adopted for the present invention to solve the technical problems is: wire-hanging hook; It is characterized in that; Comprise a U-shaped support; Two ends of U-shaped support are bent to form two hooks to the top-direction of U type support respectively, and the partial parallel of bending is in the U-shaped support, and described hook is positioned at the homonymy of U-shaped support.
The present invention has following outstanding beneficial effect:
1, use the wire-hanging hook operation to guarantee staff's personal safety, the staff need not be sitting in again and connect on the lead or dismounting U type ring and fixing-line device, gets final product and directly remove wire-hanging hook with oil thread rope;
2, use the wire-hanging hook operation to shorten the operating time, saved the time that connects and remove instruments such as fixing-line device, improved operating efficiency greatly;
3, use the wire-hanging hook operation can protect insulator string and lead injury-free, wire-hanging hook makes insulator string stressed evenly, no longer rotation, thus make staff's easy construction, avoided lead is caused damage.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further explanation:
Fig. 1 is the structural representation of the embodiment of the invention.
Among the figure: 1 U-shaped support, 2 hooks.
Embodiment
are as shown in Figure 1, and wire-hanging hook is characterized in that; Comprise a U-shaped support 1; Two ends of U-shaped support 1 are bent to form two hooks 2 to the top-direction of U type support 1 respectively, and the partial parallel of bending is in U-shaped support 1, and described hook 2 is positioned at the homonymy of U-shaped support 1.
Use invention to connect insulator string and shaft tower; In the stringing process, only need two outsides that hook 2 hangs near the yoke plate in line side with U type support 1 end; Connect shaft tower and U type support 1 with oil thread rope again; After insulator string and shaft tower connected, the staff removed U type support 1 and gets final product with oil thread rope
Claims (1)
1.
Wire-hanging hook is characterized in that, comprises a U-shaped support, and two ends of U-shaped support are bent to form two hooks to the top-direction of U type support respectively, and the partial parallel of bending is in the U-shaped support, and described hook is positioned at the homonymy of U-shaped support
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101553046A CN102664370A (en) | 2012-05-18 | 2012-05-18 | Wire hanging hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101553046A CN102664370A (en) | 2012-05-18 | 2012-05-18 | Wire hanging hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102664370A true CN102664370A (en) | 2012-09-12 |
Family
ID=46773813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101553046A Pending CN102664370A (en) | 2012-05-18 | 2012-05-18 | Wire hanging hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102664370A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354335A (en) * | 2013-06-21 | 2013-10-16 | 国家电网公司 | Adjustable insulator hook |
| CN105982536A (en) * | 2015-02-03 | 2016-10-05 | 广东美的生活电器制造有限公司 | Liquid heater |
| CN106637828A (en) * | 2016-11-25 | 2017-05-10 | 青岛海尔洗衣机有限公司 | Hook, control disc base and washing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2305874A1 (en) * | 1975-03-25 | 1976-10-22 | Leroux Alexandre | Overhead cable clamp with U-shaped support bracket - has cable clamped into it by rotating eccentric bolt spanning top of U to reduce size of aperture |
| SU1638754A1 (en) * | 1988-05-12 | 1991-03-30 | Украинское Отделение Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института "Сельэнергопроект" | Joining sleeve for wires of aerial power lines and method of its mounting on insulating cross-pieces |
| CN201750091U (en) * | 2010-08-15 | 2011-02-16 | 山东电力集团公司临沂供电公司 | Dedicated tool for line tightening/un-tightening of power transmission line |
| CN202059099U (en) * | 2011-04-29 | 2011-11-30 | 吉林省电力有限公司松原供电公司 | Double-string tension insulator wire-tightening hook |
| CN202633824U (en) * | 2012-05-18 | 2012-12-26 | 济阳县供电公司 | Wire-hanging hook |
-
2012
- 2012-05-18 CN CN2012101553046A patent/CN102664370A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2305874A1 (en) * | 1975-03-25 | 1976-10-22 | Leroux Alexandre | Overhead cable clamp with U-shaped support bracket - has cable clamped into it by rotating eccentric bolt spanning top of U to reduce size of aperture |
| SU1638754A1 (en) * | 1988-05-12 | 1991-03-30 | Украинское Отделение Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института "Сельэнергопроект" | Joining sleeve for wires of aerial power lines and method of its mounting on insulating cross-pieces |
| CN201750091U (en) * | 2010-08-15 | 2011-02-16 | 山东电力集团公司临沂供电公司 | Dedicated tool for line tightening/un-tightening of power transmission line |
| CN202059099U (en) * | 2011-04-29 | 2011-11-30 | 吉林省电力有限公司松原供电公司 | Double-string tension insulator wire-tightening hook |
| CN202633824U (en) * | 2012-05-18 | 2012-12-26 | 济阳县供电公司 | Wire-hanging hook |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354335A (en) * | 2013-06-21 | 2013-10-16 | 国家电网公司 | Adjustable insulator hook |
| CN105982536A (en) * | 2015-02-03 | 2016-10-05 | 广东美的生活电器制造有限公司 | Liquid heater |
| CN106637828A (en) * | 2016-11-25 | 2017-05-10 | 青岛海尔洗衣机有限公司 | Hook, control disc base and washing machine |
| WO2018095352A1 (en) * | 2016-11-25 | 2018-05-31 | 青岛海尔洗衣机有限公司 | Hook, control disc base and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121116 Address after: 251400 Ji'nan County, Shandong Province, No. two weft Road, No. 47, Jiyang Applicant after: Jiyang Power Supply Co.,Ltd. Applicant after: State Grid Corporation of China Address before: 251400 Ji'nan County, Shandong Province, No. two weft Road, No. 47, Jiyang Applicant before: Jiyang Power Supply Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID SHANDONG JIYANG POWER SUPPLY COMPANY Free format text: FORMER OWNER: STATE ELECTRIC NET CROP. Effective date: 20140113 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: JIYANG POWER SUPPLY COMPANY Effective date: 20140113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 251400 JINAN, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140113 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: State Grid Shandong Jiyang County Power Supply Co., Ltd. Address before: 251400 Ji'nan County, Shandong Province, No. two weft Road, No. 47, Jiyang Applicant before: Jiyang Power Supply Co.,Ltd. Applicant before: State Grid Corporation of China |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120912 |