CN202535008U - Long-distance operation device for tightener - Google Patents
Long-distance operation device for tightener Download PDFInfo
- Publication number
- CN202535008U CN202535008U CN2012200878296U CN201220087829U CN202535008U CN 202535008 U CN202535008 U CN 202535008U CN 2012200878296 U CN2012200878296 U CN 2012200878296U CN 201220087829 U CN201220087829 U CN 201220087829U CN 202535008 U CN202535008 U CN 202535008U
- Authority
- CN
- China
- Prior art keywords
- operation rod
- sleeve
- tightener
- bar
- wire grip
- 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
Links
Abstract
The utility model discloses a long-distance operation device for a tightener, comprising a fixed operation rod, a movable operation rod and a sleeve member, wherein the front end of the fixed operation rod is provided with a connecting plate used for connecting the tightener, and the connecting plate is provided with screw holes; the front end of the movable operation rod is provided with a pin hole and a pin which are used for connecting a handle of the tightener; the sleeve member includes two sleeves, one is arranged at the upper end of a connecting piece and the other is arranged at the lower end of the connecting piece, and diameters of the upper and lower sleeves match with the diameter of the fixed operation rod and that of the movable operation rod respectively; and the fixed operation rod passes through the upper sleeve and is fixed in the upper sleeve and the movable operation rod passes through the lower sleeve and moves back and forth in the lower sleeve so that they form an integral whole. Through the long-distance operation device, the risk that line works cross an insulator to operate can be reduced, and it can be ensured that line winding and unwinding is carried out according to normal procedures.
Description
Technical field
The utility model relates to the Installation and Debugging instrument that the electric power system aerial condutor is used.
Background technology
At present, put in the process of stringing and replacing composite insulation substring, need operate with wire grip at the electric power system aerial condutor; Cross porcelain vase or the laggard line operate of silicone insulation by operating personnel after need having a power failure during operation; Because 110kV and following electric pressure lead are solid conductor all, cross the porcelain vase operation and are in high empty position, promptly do not meet security regulations; Possesses very big risk simultaneously; Therefore, need a kind of instrument to help remote installation of circuit homework personnel and debugging wire grip, make the operating personnel can on shaft tower, put work such as stringing, replacing porcelain vase.
Summary of the invention
The utility model provides a kind of wire grip remote handling device simple in structure for solving the remote operated problem of electric power system aerial condutor wire grip.
For addressing the above problem, the technical scheme that the utility model is taked is: it comprises a fixing operation bar, an activity operations bar and a sleeve member; Wherein, the front end of fixing operation bar is provided with the connecting plate that is used to connect wire grip, and connecting plate is provided with screw; The front end of activity operations bar is provided with pin-and-hole and the pin that is used to connect the wire grip handle; Sleeve member is that the upper and lower end at a connector is respectively equipped with sleeve, and the diameter of two sleeves is complementary with the diameter of fixing operation bar and activity operations bar respectively; The fixing operation bar passes upper bush and is fixed in the upper bush, and the activity operations bar passes lower sleeve and be movable back and forth in lower sleeve, thereby constitutes an integral body.
Be connected wire grip on the connecting plate of fixing operation bar with bolt during use; It is hinged that the activity operations bar is passed through pin-and-hole and pin and wire grip handle end; And be carried on the shaft tower cross-arm, wire grip being reached the position that needs stringing, can operate wire grip at a distance.
The good effect of the utility model is: device by remote manipulation; Can reduce the danger that the circuit homework personnel cross the porcelain vase operation; This device is applicable to the multi-voltage grade circuit, have carry, advantage easy to make, strengthened the coefficient of safety of work work.And can guarantee to put stringing work proceeds according to normal program.
The utility model can be realized the hot line job to high-tension line as taking the insulation action bars.
Description of drawings
Fig. 1 is the structure and the user mode figure of the utility model.
Among the figure: 1, fixing operation bar, 2, the activity operations bar, 3, sleeve member, 4, connecting plate, 5, pin, 6, wire grip.
Embodiment
As shown in Figure 1, the utility model wire grip remote handling device comprises fixing operation bar 1, activity operations bar 2 and sleeve member 3; Wherein, the front end of fixing operation bar 1 is provided with the connecting plate 4 that is used to connect wire grip, and connecting plate 4 is provided with screw; The front end of activity operations bar 2 is provided with pin-and-hole and the pin 5 that is used to connect wire grip 6 handles; Sleeve member 3 is that the upper and lower end at a connector is respectively equipped with upper bush and lower sleeve, and the diameter of the diameter of two upper bushes and fixing operation bar 1 is complementary, and the diameter of lower sleeve is complementary with diameter with activity operations bar 2; Fixing operation bar 1 passes upper bush and is fixed in the upper bush, and activity operations bar 2 passes lower sleeve and be movable back and forth in lower sleeve, thereby constitutes an integral body.
Claims (1)
1. a wire grip remote handling device is characterized in that, it comprises a fixing operation bar, an activity operations bar and a sleeve member; Wherein: the front end of described fixing operation bar is provided with the connecting plate that is used to connect wire grip, and connecting plate is provided with screw; The front end of described activity operations bar is provided with pin-and-hole and the pin that is used to connect the wire grip handle; Described sleeve member is that the upper and lower end at a connector is respectively equipped with sleeve, and the diameter of upper and lower sleeve is complementary with the diameter of fixing operation bar and activity operations bar respectively; The fixing operation bar passes upper bush and is fixed in the upper bush, and the activity operations bar passes lower sleeve and be movable back and forth in lower sleeve, thereby constitutes an integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200878296U CN202535008U (en) | 2012-03-12 | 2012-03-12 | Long-distance operation device for tightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200878296U CN202535008U (en) | 2012-03-12 | 2012-03-12 | Long-distance operation device for tightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535008U true CN202535008U (en) | 2012-11-14 |
Family
ID=47136166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200878296U Expired - Fee Related CN202535008U (en) | 2012-03-12 | 2012-03-12 | Long-distance operation device for tightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535008U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262004A (en) * | 2015-10-22 | 2016-01-20 | 国网山东省电力公司烟台供电公司 | Lengthening device for line grip |
| CN108683124A (en) * | 2018-05-28 | 2018-10-19 | 广东电网有限责任公司 | Cord holder wire clamp and wire tensioning device |
-
2012
- 2012-03-12 CN CN2012200878296U patent/CN202535008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262004A (en) * | 2015-10-22 | 2016-01-20 | 国网山东省电力公司烟台供电公司 | Lengthening device for line grip |
| CN108683124A (en) * | 2018-05-28 | 2018-10-19 | 广东电网有限责任公司 | Cord holder wire clamp and wire tensioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20130312 |