CN202339987U - Test wire connection device - Google Patents
Test wire connection device Download PDFInfo
- Publication number
- CN202339987U CN202339987U CN2011204847023U CN201120484702U CN202339987U CN 202339987 U CN202339987 U CN 202339987U CN 2011204847023 U CN2011204847023 U CN 2011204847023U CN 201120484702 U CN201120484702 U CN 201120484702U CN 202339987 U CN202339987 U CN 202339987U
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- CN
- China
- Prior art keywords
- lead
- wire
- test
- connection device
- insulated handle
- 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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- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a test wire connection device. The test wire connection device comprises an insulation handle, and a lead wire connecting device arranged at the top end of the insulation handle, wherein the lead wire connecting device comprises a lead wire hanger connected with the insulation handle, an adjusting sheet movably connected with the tail end of the lead wire hanger, and a lead wire connector arranged at the tail end of the adjusting sheet. According to the test wire connection device, a high-voltage test wire can be quickly and safely connected to a test instrument, the high-voltage test wire connection time can be greatly shortened, the working efficiency is increased and the safety performance is high.
Description
Technical field
The utility model relates to a kind of test connection device.
Technical background
At present when the inlet wire high voltage test; Adopt high-altitude operation vehicle wiring operation for the connection of test lead, so not only operating efficiency is lower more, has influenced the overall workflow time; And the work high above the ground project in the operation, also increased certain personnel, device security hidden danger to the scene.
The utility model content
The utility model technical problem to be solved provides a kind ofly can shorten activity duration that high voltage test lead-in wire connects greatly, increase work efficiency and safe test connection device.
The utility model solves the problems of the technologies described above the technical scheme of taking:
A kind of test connection device, it comprises insulated handle, is arranged on the lead-in wire jockey on said insulated handle top; The adjustment sheet that said lead-in wire jockey comprises the lead-in wire hook that is connected with said insulated handle, flexibly connect with the end of said lead-in wire hook and be arranged on the terminal pigtail splice of said adjustment sheet.
Said insulated handle is scalable adjustable type.
Said lead-in wire hook is connected with insulated handle through embedded bolt.
The number of said lead-in wire jockey is 2, is set up in parallel on said insulated handle top.
The beneficial effect that the utility model adopts technique scheme to obtain is: the utility model can be connected to test apparatus with the high voltage test lead-in wire quickly and safely; The insulated handle of scalable adjusting can be regulated length according to the height of test apparatus; Link up with the size that the adjustment sheet that flexibly connects can be linked up with the space according to the diameter adjustment of test apparatus with lead-in wire, guarantee test wiring and fixture wire are connected firmly.The number of lead-in wire hook is 1 or 2, and single lead-in wire hook is applicable to single test connection equipment such as CVT, lightning arrester, and the double lead hook is applicable to two test connection equipment such as switch loop resistance test.The utility model can shorten activity duration that high voltage test lead-in wire connects greatly, increase work efficiency and safe.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation that the utlity model has 2 lead-in wire hooks.
In the accompanying drawings: 1 insulated handle, 2 lead-in wire hooks, 3 adjustment sheets, 4 test leads, 5 embedded bolts, 6 pigtail splices.
Embodiment
Be illustrated in figure 1 as the structural representation of present embodiment, it comprises insulated handle 1, is arranged on the lead-in wire jockey on said insulated handle 1 top; The adjustment sheet 3 that said lead-in wire jockey comprises the lead-in wire hook 2 that is connected with said insulated handle 1, flexibly connect with the end of said lead-in wire hook 2 and be arranged on the terminal pigtail splice 6 of said adjustment sheet 3, said lead-in wire hook is connected with insulated handle through embedded bolt 5.
Insulated handle 1 has 4 joints in the present embodiment, and the bar internal diameter successively decreases from bottom to top, and joint internal diameter 60mm goes up joint 50mm most down, adopts the air compression self-locking ring to connect between each joint.It is 1200mm that insulated handle 1 shrinks back length, all extracts back total length 4000mm out, can regulate its length as required.Insulated handle 1 has an embedded bolt 5 foremost, and internal diameter 50mm is as being connected use with lead-in wire hook 2; Lead-in wire hook 2 can be divided into the lower end and be supported and leading hook two parts by the stainless steel material forging forming.The lower end support section is straight section total length 200mm, leading hook radius 80mm, and arc length angle 135 degree, adjustment sheet 3 is fixed on the crotch part foremost through screw, adjustment sheet 3 total length 20mm, leaded joint on it uses with fixation test lead-in wire 4.
When using the utility model; One end of test lead 4 is fixed on the pigtail splice 6, regulates the length of insulated handle 1 again according to desired height, one of test lead 4 is terminated to the test apparatus in high-altitude; The other end is connected with detecting instrument, can carry out test item.
When carrying out two test connection equipment testing such as switch loop resistance test, be set up in parallel 2 lead-in wire jockeys on insulated handle 1 top, as shown in Figure 2.2 lead-in wire hook 2 mutually insulateds, its front end respectively has an adjustment sheet 3, and two test connection one ends of voltage and current all are fixed on the pigtail splice 6 of adjustment sheet 3 ends separately, and voltage, current signal are connected to test apparatus through special-purpose test lead respectively.
Claims (4)
1. test connection device is characterized in that it comprises insulated handle (1), is arranged on the lead-in wire jockey on said insulated handle (1) top; The adjustment sheet (3) that said lead-in wire jockey comprises the lead-in wire hook (2) that is connected with said insulated handle (1), flexibly connect with the end of said lead-in wire hook (2) and be arranged on the terminal pigtail splice (6) of said adjustment sheet (3).
2. test connection device according to claim 1 is characterized in that said insulated handle is scalable adjustable type.
3. test connection device according to claim 1 is characterized in that said lead-in wire hook is connected with insulated handle through embedded bolt (5).
4. according to each described test connection device of claim 1 ~ 3, it is characterized in that the number of said lead-in wire jockey is 2, be set up in parallel on said insulated handle (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204847023U CN202339987U (en) | 2011-11-29 | 2011-11-29 | Test wire connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204847023U CN202339987U (en) | 2011-11-29 | 2011-11-29 | Test wire connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339987U true CN202339987U (en) | 2012-07-18 |
Family
ID=46488675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204847023U Expired - Fee Related CN202339987U (en) | 2011-11-29 | 2011-11-29 | Test wire connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020320A (en) * | 2014-06-22 | 2014-09-03 | 国网河北省电力公司衡水供电分公司 | High-voltage test insulating rod |
-
2011
- 2011-11-29 CN CN2011204847023U patent/CN202339987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020320A (en) * | 2014-06-22 | 2014-09-03 | 国网河北省电力公司衡水供电分公司 | High-voltage test insulating rod |
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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 ELECTRIC NET CROP. HEBEI ELECTRIC POWER CORP Effective date: 20130327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130327 Address after: 050021 Hebei high tech District of Shijiazhuang City Xinshi North Road, No. 368 Patentee after: Hebei Electric Power Construction & Adjustment Research Institute Patentee after: State Grid Corporation of China Patentee after: Electric Power Research Institute of Hebei Electric Power Corporation Address before: 050021 No. 238 South Sports street, Hebei, Shijiazhuang Patentee before: Hebei Electric Power Construction & Adjustment Research Institute |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20161129 |