CN204788185U - Portable measurement transmission line crossing is apart from device - Google Patents
Portable measurement transmission line crossing is apart from device Download PDFInfo
- Publication number
- CN204788185U CN204788185U CN201520307450.5U CN201520307450U CN204788185U CN 204788185 U CN204788185 U CN 204788185U CN 201520307450 U CN201520307450 U CN 201520307450U CN 204788185 U CN204788185 U CN 204788185U
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- CN
- China
- Prior art keywords
- transmission line
- insulator spindle
- insulating bar
- apart
- line crossing
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- 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.)
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 14
- 238000005259 measurement Methods 0.000 title abstract description 5
- 230000005611 electricity Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 2
- 239000012212 insulator Substances 0.000 abstract 5
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model belongs to the electric power construction utensil, in particular to portable measurement transmission line crossing is apart from device, including flexible insulator spindle (2), connect pin (3), the multisection is stretched out and drawn back, and end to end uses connection pin (3) spacing between insulator spindle (2), all be equipped with size scale (2 -1) on every section flexible insulator spindle (2), the afterbody that insulator spindle (2) are stretched out and drawn back to minor details is equipped with collet (4), the fixed wire couple (1) that is equipped with of front end of insulator spindle (2) that stretches out and draws back of first festival, portable measurement transmission line crossing is apart from device simple structure, high durability and convenient use, can guarantee that measured data is accurate, can overcome a difficult problem that receives the restriction of various foreign matters, just can easily operate alone, time saving and labor saving.
Description
Technical field
The utility model belongs to power construction utensil, particularly a kind of portable type measuring transmission line of electricity crossed crossing distance device.
Background technology
Transmission route survey crossed crossing distance is the important maintenance test project in Maintenance of Electric Transmission Line always, but want to accurately measure crossed crossing distance, or a difficult problem in measuring, distance accurately must be measured sometimes, especially when circuit has an accident division responsibility, at this moment measurement data is very crucial, in recent years, circuit frequently occurs wire distance to the ground is not enough, there is the accident that electrification is hurted sb.'s feelings, bring unnecessary trouble, when measuring in the past, some area is adopted and throws lining rope, the measuring method of transit cannot be measured, be subject to the restriction of various foreign matter, a new difficult problem is added to route survey work.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of structure simple, can measure accurate distance, ensure the portable type measuring transmission line of electricity crossed crossing distance device of line security stable operation.
The technical scheme that the utility model technical solution problem adopts is: portable type measuring transmission line of electricity crossed crossing distance device comprises telescopic insulating bar, connects pin, be characterized in joining end to end between multi-joint telescoping insulating bar spacing with connecting pin, often save on telescopic insulating bar and be equipped with size scale, the afterbody of minor details telescopic insulating bar is equipped with collet, and wire hook is fixedly equipped with in the front end of first joint telescopic insulating bar.
The beneficial effects of the utility model are: portable type measuring transmission line of electricity crossed crossing distance apparatus structure is simple, easy to use, can ensure that measurement data is accurate, can overcome the difficult problem limited by various foreign matter, and people just can easy manipulation, time saving and energy saving.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is portable type measuring transmission line of electricity crossed crossing distance structure drawing of device.
In figure, 1-wire hook; 2-telescopic insulating bar; 2-1-size scale; 3-connects pin; 4-collet.
Embodiment
Embodiment, with reference to accompanying drawing 1, between the multi-joint telescoping insulating bar 2 of portable type measuring transmission line of electricity crossed crossing distance device, head and the tail are flexible connects and with connecting pin spacing 3, often save on telescopic insulating bar 2 and be equipped with size scale 2-1, the afterbody of minor details telescopic insulating bar 2 is equipped with collet 4, and wire hook 1 is equipped with in the front end of first joint telescopic insulating bar 2.
The using method of portable type measuring transmission line of electricity crossed crossing distance device is: during use, telescopic insulating bar 2 is pulled out section by section, according to the joint number highly determining the telescopic insulating bar 2 pulled out, then be hooked on by wire hook 1 on the wire above in scissors crossing wire, the vertical range between the wire of scissors crossing can be determined to the size scale 2-1 on telescopic insulating bar 2 corresponding to wire below according to wire hook 1.
Claims (1)
1. a portable type measuring transmission line of electricity crossed crossing distance device, comprise telescopic insulating bar (2), connect pin (3), it is characterized in that joining end to end between multi-joint telescoping insulating bar (2) spacing with connecting pin (3), often save on telescopic insulating bar (2) and be equipped with size scale (2-1), the afterbody of minor details telescopic insulating bar (2) is equipped with collet (4), and wire hook (1) is fixedly equipped with in the front end of first joint telescopic insulating bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307450.5U CN204788185U (en) | 2015-05-14 | 2015-05-14 | Portable measurement transmission line crossing is apart from device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307450.5U CN204788185U (en) | 2015-05-14 | 2015-05-14 | Portable measurement transmission line crossing is apart from device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204788185U true CN204788185U (en) | 2015-11-18 |
Family
ID=54528209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520307450.5U Active CN204788185U (en) | 2015-05-14 | 2015-05-14 | Portable measurement transmission line crossing is apart from device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204788185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737715A (en) * | 2016-03-31 | 2016-07-06 | 国网福建省电力有限公司 | Power transmission line near-end and far-end electric distance measurement device |
-
2015
- 2015-05-14 CN CN201520307450.5U patent/CN204788185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737715A (en) * | 2016-03-31 | 2016-07-06 | 国网福建省电力有限公司 | Power transmission line near-end and far-end electric distance measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |