CN205139282U - Power transmission line insulator null value detects specialized tool - Google Patents
Power transmission line insulator null value detects specialized tool Download PDFInfo
- Publication number
- CN205139282U CN205139282U CN201521011255.4U CN201521011255U CN205139282U CN 205139282 U CN205139282 U CN 205139282U CN 201521011255 U CN201521011255 U CN 201521011255U CN 205139282 U CN205139282 U CN 205139282U
- Authority
- CN
- China
- Prior art keywords
- expansion link
- probe
- transmission line
- detecting instrument
- intelligent detecting
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 239000012212 insulator Substances 0.000 title abstract description 12
- 239000000523 sample Substances 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000010276 construction Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052573 porcelain Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
Power transmission line insulator null value detects specialized tool, including intelligent detector, intelligent detector's a side -mounting telescopic link, the one end and the intelligent detector of telescopic link are connected, and the probe connector board is connected to the other end of telescopic link, probe connector board and telescopic rod hinge, two probes are installed to the lateral part of probe connector board, two probe connector wires, the utility model discloses shorten time of insulator null value detection achievement, reduced operation personnel on the tower, increased personnel's utilization ratio, improved work efficiency, the operation personnel need not go out the vase operation on the tower, reduce the staff and at high altitude construction detention time and operational risk, have improved the factor of safety of work.
Description
Technical field
The utility model relates to a kind of zero value detection specific purpose tool, specifically a kind of electric transmission line isolator zero value detection specific purpose tool.
Background technology
The zero value detection of the insulator in transmission line of electricity is one of important process ensureing that transmission line of electricity security of operation is stable.Easily and fast, the Focal point and difficult point that insulator zero value detection is circuit maintenance work is always carried out accurately and efficiently.Existing insulator zero-value detection device is made up of three parts, i.e. Insulation monitoring bar, connection wire and detector, needs more than 3 staff to work on shaft tower during detection simultaneously.Insulation monitoring pole length is shorter, and need porcelain vase to operate when detecting, safety coefficient is low; Connecting wire is ordinary copper wire, in order to the satisfied length measured needed for requirement is longer, and all will carry out unwrapping wire and take-up on tower during every task, easily cause random line; Zero value detection is generally carried out under good weather, and owing to shining upon, the reflective reading of instrument dial plate not easily reads; Existing detector is pointer-type, during zero value detection reading, need by its horizontal positioned, otherwise numerical value instruction can be affected cause erroneous judgement, and steel tower corner iron is uneven is difficult to find the stable and position of the placement of level.These all substantially prolongs on tower the working time, add the complicacy of work and danger.
Utility model content
The purpose of this utility model is to provide a kind of electric transmission line isolator zero value detection specific purpose tool, can solve the problem.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of electric transmission line isolator zero value detection specific purpose tool, comprise intelligent detecting instrument, expansion link is installed in the side of intelligent detecting instrument, one end of expansion link is connected with intelligent detecting instrument, the other end linking probe web joint of expansion link, probe web joint and expansion link hinged, the sidepiece of probe web joint installs two probes, two probes connect wire, wire connects intelligent detecting instrument, wire is positioned at expansion link inside, the opposite side installing insulating handle of intelligent detecting instrument, the sidepiece of intelligent detecting instrument installs LCDs, power switch and electric pressure change-over switch, the length of described probe is H1, H1=30 centimetre, the spacing of two probe terminations is H2, H2=20 centimetre.
In order to realize the purpose of this utility model further, can also by the following technical solutions: described wire is spring-like.Described expansion link is three-section telescopic bar.
The utility model has the advantage of: the utility model shortens the time of insulator zero value detection work, decrease operating personnel on tower, add personnel's utilization factor, improve work efficiency; On tower, operating personnel does not need porcelain vase to operate, and reduces staff in work high above the ground hold-up time and operational risk, improves the safety coefficient of work; After using this instrument, the time shorten measured of a base tower insulator 338.2 minutes, efficiency improves 15 times; In insulator zero value detection process, originally need 3 people to carry out, and now singlely just can to operate, save manpower greatly.Expansion link of the present utility model conveniently can adjust the entire length of electric transmission line isolator zero value detection specific purpose tool.Wire of the present utility model is positioned at the inside of expansion link, all will carry out unwrapping wire and take-up on tower, prevent the phenomenon of random line when avoiding every task.The utility model adopts LCDs as the display screen of intelligent detecting instrument, and LCDs can use when sun direct projection, facilitates the reading of intelligent detecting instrument numerical value.The utility model is provided with two probes, and the length of probe is 30 centimetres, and the spacing of two probe one end is 20 centimetres, and probe can be facilitated to measure at the uneven place of steel tower corner iron.Probe web joint of the present utility model and expansion link is hinged can facilitate the angle freely adjusting probe web joint, facilitates the detection of probe.Expansion link of the present utility model can make operating personnel only need hand-held insulation handle just can detect the numerical value of differing heights by free-extension, thus greatly reduces the risk of operating personnel's electric shock.The utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark illustrates: 1 probe web joint 2 expansion link 3 wire 4 LCDs 5 intelligent detecting instrument 6 power switch 7 electric pressure change-over switch 8 insulate handle 9 probe.
Embodiment
Electric transmission line isolator zero value detection specific purpose tool, as shown in Figure 1, comprise intelligent detecting instrument 5, expansion link 2 is installed in the side of intelligent detecting instrument 5, one end of expansion link 2 is connected with intelligent detecting instrument 5, the other end linking probe web joint 1 of expansion link 2, probe web joint 1 is hinged with expansion link 2, the sidepiece of probe web joint 1 installs two probes 9, two probes 9 connect wire 3, wire 3 connects intelligent detecting instrument 5, it is inner that wire 3 is positioned at expansion link 2, the opposite side installing insulating handle 8 of intelligent detecting instrument 5, the sidepiece of intelligent detecting instrument 5 installs LCDs 4, power switch 6 and electric pressure change-over switch 7, the length of described probe 9 is H1, H1=30 centimetre, the spacing of two probe terminations is H2, H2=20 centimetre.
The utility model shortens the time of insulator zero value detection work, decreases operating personnel on tower, adds personnel's utilization factor, improves work efficiency; On tower, operating personnel does not need porcelain vase to operate, and reduces staff in work high above the ground hold-up time and operational risk, improves the safety coefficient of work; After using this instrument, the time shorten measured of a base tower insulator 338.2 minutes, efficiency improves 15 times; In insulator zero value detection process, originally need 3 people to carry out, and now singlely just can to operate, save manpower greatly.Expansion link 2 of the present utility model conveniently can adjust the entire length of electric transmission line isolator zero value detection specific purpose tool.Wire 3 of the present utility model is positioned at the inside of expansion link 2, all will carry out unwrapping wire and take-up on tower, prevent the phenomenon of random line when avoiding every task.The utility model adopts LCDs 4 as the display screen of intelligent detecting instrument 5, and LCDs 4 can use when sun direct projection, facilitates the reading of intelligent detecting instrument 5 numerical value.The utility model is provided with two probes 9, and the length of probe 9 is 30 centimetres, and the spacing of two probe one end is 20 centimetres, and probe can be facilitated to measure at the uneven place of steel tower corner iron.Probe web joint 1 of the present utility model can facilitate the angle freely adjusting probe web joint 1 with expansion link 2 is hinged, facilitates the detection of probe 9.Expansion link 2 of the present utility model can make operating personnel only need hand-held insulation handle 8 just can detect the numerical value of differing heights by free-extension, thus greatly reduces the risk of operating personnel's electric shock.
Described wire 3 is in spring-like.Wire 3 of the present utility model is in spring-like.Expansion link 2 can be facilitated to adjust height.
Described expansion link 2 is three-section telescopic bar.Expansion link 2 of the present utility model facilitates the transport of electric transmission line isolator zero value detection specific purpose tool for the three-section telescopic bar length that can shorten when expansion link 2 shrinks and deposits.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The technology contents of the not detailed description of the utility model is known technology.
Claims (3)
1. electric transmission line isolator zero value detection specific purpose tool, it is characterized in that: comprise intelligent detecting instrument (5), expansion link (2) is installed in the side of intelligent detecting instrument (5), one end of expansion link (2) is connected with intelligent detecting instrument (5), the other end linking probe web joint (1) of expansion link (2), probe web joint (1) is hinged with expansion link (2), the sidepiece of probe web joint (1) installs two probes (9), two probes (9) connect wire (3), wire (3) connects intelligent detecting instrument (5), it is inner that wire (3) is positioned at expansion link (2), the opposite side installing insulating handle (8) of intelligent detecting instrument (5), the sidepiece of intelligent detecting instrument (5) installs LCDs (4), power switch (6) and electric pressure change-over switch (7), the length of described probe (9) is H1, H1=30 centimetre, the spacing of two probe terminations is H2, H2=20 centimetre.
2. electric transmission line isolator zero value detection specific purpose tool according to claim 1, is characterized in that: described wire (3) is in spring-like.
3. electric transmission line isolator zero value detection specific purpose tool according to claim 1, is characterized in that: described expansion link (2) is three-section telescopic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011255.4U CN205139282U (en) | 2015-12-08 | 2015-12-08 | Power transmission line insulator null value detects specialized tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011255.4U CN205139282U (en) | 2015-12-08 | 2015-12-08 | Power transmission line insulator null value detects specialized tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205139282U true CN205139282U (en) | 2016-04-06 |
Family
ID=55625061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521011255.4U Expired - Fee Related CN205139282U (en) | 2015-12-08 | 2015-12-08 | Power transmission line insulator null value detects specialized tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205139282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112230060A (en) * | 2020-08-31 | 2021-01-15 | 国网河北省电力有限公司邢台供电分公司 | Insulator operation type detection rod |
-
2015
- 2015-12-08 CN CN201521011255.4U patent/CN205139282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112230060A (en) * | 2020-08-31 | 2021-01-15 | 国网河北省电力有限公司邢台供电分公司 | Insulator operation type detection rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160406 Termination date: 20161208 |