CN203720228U - Electroprobe connecting rod - Google Patents
Electroprobe connecting rod Download PDFInfo
- Publication number
- CN203720228U CN203720228U CN201420107813.6U CN201420107813U CN203720228U CN 203720228 U CN203720228 U CN 203720228U CN 201420107813 U CN201420107813 U CN 201420107813U CN 203720228 U CN203720228 U CN 203720228U
- Authority
- CN
- China
- Prior art keywords
- connecting link
- main body
- connecting rod
- electroscope
- electroprobe
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000012795 verification Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses an electroprobe connecting rod and relates to the technical field of special equipment for installing, repairing or disassembling a cable or a wire. The electroprobe connecting rod comprises a tubular connecting rod main body of which the top is sealed; the center of the top of the connecting rod main body is fixedly provided with a screw; an inverted-L-shaped groove composed of a transverse groove and a vertical groove is formed at a lower portion of the connecting rod main body; and the bottom of the vertical groove is communicated with the bottom of the connecting rod main body. With the electroprobe connecting rod of the utility model adopted, an electroprobe can be fixedly connected with an insulation operating rod, such that energization of high-altitude and long-distance equipment can be verified, and simplicity and rapidness in disassembly, and high stability can be realized, and work efficiency can be improved, and operation time can be shortened, and potential safety hazards can be eliminated.
Description
Technical field
The utility model relates to the equipment technical field that is exclusively used in installation, maintenance, repairs or dismantle cable or electric wire.
Background technology
In electric system, interruption maintenance is absolutely necessary with accident treatment and relatively one of works frequently, safe operation in order to ensure equipment, all to carry out checking experiment to confession, converting equipment every year, and no matter be checking experiment, or accident treatment, operation must have a power failure before work, electrical verification is a requisite link in operation, electroscope used is commonly GDY type, its handle spread length 10KV deficiency 1m, and 35KV is only also 1.5m, safe distance can only be met, the needs of on-the-spot outdoor high, remote equipment electrical verification can not be adapted to.During, remote equipment electrical verification high at Outdoor Trusses For Transformer Substation, generally by scrunching other article, complete reluctantly electrical verification and work, operation has increased potential safety hazard like this, can not ensure personal safety; Or electroscope is fixed on and on insulating bar, increases electroscope length in colligation mode, but the mode of binding is not very firm, stability is very poor, and when needs hang ground wire with insulating bar, when having a power failure operation, multichannel to bundle frequently especially, untie electroscope for several times, very trouble, affects operating speed, loses time.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of electroscope connecting link, electroscope and insulating bar can be linked together securely, realize on the ground high, remote equipment are carried out to electrical verification, and dismounting is simple, rapid, stability is strong, improve work efficiency, shortened the running time, eliminated potential safety hazard.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of electroscope connecting link, comprise the connecting link main body that is tubular and top sealing, connecting link main body top center is fixed with screw rod, connecting link lower body part has the inverted L-shaped groove consisting of transverse groove and vertical slot, and vertical slot bottom communicates with connecting link bottom part body.
Preferably, connecting link body interior top is fixed with Compress Spring, and transverse groove end is circular arc, and below, transverse groove end has arc-shaped slot.
Preferably, its free-ended end circle external diameter of Compress Spring is less than a circle internal diameter.
Preferably, the material of connecting link main body is insulating material or iron.
The beneficial effect that adopts technique scheme to produce is:
(1) the utility model can link together electroscope and insulating bar securely, realize on the ground high, remote equipment are carried out to electrical verification, and dismounting is simple, rapid, stability is strong, improve work efficiency, shortened the running time, eliminated potential safety hazard.
(2) the utility model connecting link body interior top is fixed with Compress Spring, and transverse groove end is circular arc, and the design that below, transverse groove end has arc-shaped slot, has realized insulating bar and be connected with the firm of electroscope connecting link, has strengthened stability.
(3) the utility model is applied widely, can be used for various environment and electric pressure.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail,
Fig. 1 is the structural representation of the utility model embodiment 3;
Fig. 2 is the cut-open view of Fig. 1;
Fig. 3 is the structural representation of existing insulating bar;
Fig. 4 is the structural representation of the utility model while being connected with electroscope with existing insulating bar;
In figure, 1, screw rod; 2, connecting link main body; 3, transverse groove; 4, arc-shaped slot; 5, vertical slot; 6, Compress Spring; 7, electroscope; 8, horizontal round bar; 9, perpendicular round bar; 10, the body of rod.
Embodiment
Embodiment 1
A kind of electroscope connecting link, comprise the connecting link main body 2 that is tubular and top sealing, connecting link main body 2 top center are fixed with screw rod 1, and connecting link main body 2 bottoms have the inverted L-shaped groove consisting of transverse groove 3 and vertical slot 5, and vertical slot 5 bottoms communicate with connecting link main body 2 bottoms.The material of connecting link main body 2 is insulating material or iron.Use insulating material, safety is guaranteed; Ferrous material is solid, durable.
General electroscope, as GDY type electroscope etc., is all provided with screw socket on it, connecting link main body 2 top center are fixed with screw rod 1, screw rod 1 is screwed in electroscope screw socket, thereby realize being connected of electroscope connecting link and electroscope.The design of screw rod 1 is applicable to the type of attachment with each electric pressure electroscope of screw socket.
The structure of existing insulating bar as shown in Figure 3, claim again link rod, insulating bar is comprised of the body of rod 10 and bar head, bar head comprises orthogonal perpendicular round bar 9 and horizontal round bar 8, the body of rod 10 is interface type or telescopic, the length of the body of rod 10 is 3-10 rice, and the class of insulation and safe distance can meet electrical verification requirement.Inverted L-shaped groove is for carrying out supporting connection with aforementioned existing insulating bar bar head, because connecting link main body 2 is tubular and top sealing, the perpendicular round bar 9 of insulating bar bar head inserts from the bottom of connecting link main body 2, horizontal round bar 8 is by vertical slot 5 and forward the end of transverse groove 3 to, thereby realizes being connected of insulating bar and electroscope connecting link.
Pass through said structure, electroscope connecting link can link together electroscope and insulating bar, as shown in Figure 4, thereby realize on the ground high, remote equipment are carried out to electrical verification, and between electroscope, insulating bar and electroscope connecting link, dismounting is simple, rapid, improve work efficiency, shortened the running time, eliminated potential safety hazard.
Embodiment 2
Be with the difference of embodiment 1, connecting link main body 2 inner tip are fixed with Compress Spring 6, and transverse groove 3 ends are circular arc, and transverse groove 3 belows, end have arc-shaped slot 4.
Compress Spring 6 is cylindroid helical-coil compression spring, and the diameter of Compress Spring 6 is less than the diameter of the perpendicular round bar 9 of insulating bar.
The design that transverse groove 3 ends are circular arc, fits the horizontal round bar 8 of insulating bar bar head and transverse groove 3 ends; Because connecting link main body 2 inner tip are fixed with Compress Spring 6, transverse groove 3 belows, end have arc-shaped slot 4, when the perpendicular round bar 9 of insulating bar bar head inserts from the bottom of connecting link main body 2, horizontal round bar 8 is by vertical slot 5 and while forwarding the end of transverse groove 3 to, elastic force effect because of Compress Spring 6, horizontal round bar 8 is pressed in arc-shaped slot 4, has realized insulating bar and be connected with the firm of electroscope connecting link, strengthened the stability connecting.
This electroscope connecting link can adopt size below to make: connecting link main body 2 total length 130mm, external diameter 22mm, internal diameter 14mm; Between screw rod 1 diameter 8mm, the general electroscope of long 10mm(and its handle, all with 8mm screw socket, be connected); The well width of transverse groove 3 and vertical slot 5 is 10mm, matches with the diameter of the horizontal round bar 8 of insulating bar; The long 30mm of spring, diameter 10mm; The degree of depth of arc-shaped slot 4 is 2mm.This electroscope connecting link also can adopt other size matching with actual electroscope and insulating bar to make.
Embodiment 3
As shown in Figure 1, 2, be with the difference of embodiment 2, Compress Spring 6 its free-ended end circle external diameters are less than a circle internal diameter.This design can prevent the inside that the perpendicular round bar 9 of insulating bar inserts spring 6.
With the outdoor electrical verification of a 10KV circuit, be operating as example, with by electroscope colligation the mode on insulating bar carry out electrical verification, approximately need 1 hour 20 minutes used time, and carry out electrical verification operation by the mode that this electroscope connecting link links together electroscope and insulating bar, approximately 1 hour used time, save time 20 minutes.If the large operation that full station has a power failure will be saved more than 1 hour, improved work efficiency, to maintainer, created the well-to-do working time, guaranteed repair quality, reduced power off time.
Claims (4)
1. an electroscope connecting link, it is characterized in that: comprise the connecting link main body (2) that is tubular and top sealing, connecting link main body (2) top center is fixed with screw rod (1), connecting link main body (2) bottom has the inverted L-shaped groove consisting of transverse groove (3) and vertical slot (5), and vertical slot (5) bottom communicates with connecting link main body (2) bottom.
2. electroscope connecting link according to claim 1, is characterized in that described connecting link main body (2) inner tip is fixed with Compress Spring (6), and transverse groove (3) end is circular arc, and below, transverse groove (3) end has arc-shaped slot (4).
3. electroscope connecting link according to claim 2, is characterized in that its free-ended end circle external diameter of described Compress Spring (6) is less than a circle internal diameter.
4. electroscope connecting link according to claim 1, the material that it is characterized in that described connecting link main body (2) is insulating material or iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107813.6U CN203720228U (en) | 2014-03-11 | 2014-03-11 | Electroprobe connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107813.6U CN203720228U (en) | 2014-03-11 | 2014-03-11 | Electroprobe connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720228U true CN203720228U (en) | 2014-07-16 |
Family
ID=51159369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107813.6U Expired - Fee Related CN203720228U (en) | 2014-03-11 | 2014-03-11 | Electroprobe connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648866A (en) * | 2019-08-23 | 2020-01-03 | 国网山东省电力公司寿光市供电公司 | Combined insulating pull rod |
| CN113007550A (en) * | 2021-02-05 | 2021-06-22 | 重庆城市管理职业学院 | Portable electronic information display device |
-
2014
- 2014-03-11 CN CN201420107813.6U patent/CN203720228U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648866A (en) * | 2019-08-23 | 2020-01-03 | 国网山东省电力公司寿光市供电公司 | Combined insulating pull rod |
| CN113007550A (en) * | 2021-02-05 | 2021-06-22 | 重庆城市管理职业学院 | Portable electronic information display device |
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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: 20140716 |