CN205141160U - Theftproof is earthing pole and wire pole for earth connection - Google Patents
Theftproof is earthing pole and wire pole for earth connection Download PDFInfo
- Publication number
- CN205141160U CN205141160U CN201520903927.6U CN201520903927U CN205141160U CN 205141160 U CN205141160 U CN 205141160U CN 201520903927 U CN201520903927 U CN 201520903927U CN 205141160 U CN205141160 U CN 205141160U
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- rod
- antitheft
- crossbeam
- ground connection
- theftproof
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- 239000002689 soil Substances 0.000 abstract description 6
- 238000009933 burial Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
(B, ) the utility model relates to an electric power earthing device technical field is a theftproof is earthing pole and wire pole for earth connection, and it includes the ground connection body of rod and theftproof crossbeam, and theftproof crossbeam vertical fixation is at ground connection body of rod middle part, and when the use, the ground connection body of rod is buried underground in electric wire body of rod one side, and the ground connection body of rod of theftproof crossbeam upper end is fixed through binding round the body and fastening bolt and the electric wire body of rod. The utility model has the advantages of reasonable and compact structure, convenient to use, it sets up the theftproof crossbeam and the staple bolt strengthens the neotype theftproof nature of this reality, and the bottom is the cone, and the easy job personnel buried underground in the frozen soil in winter, set for the distance of theftproof crossbeam and cone bottom, had guaranteed that burial depth accords with the relevant regulation of operating regulation, has the convenience buried underground, security height and the good characteristics of theftproof nature. (B, )
Description
Technical field
the utility model relates to electric power grounding device technical field, is a kind of antitheft connection ground wire earth electrode and electric pole.
Background technology
at present in the maintenance process of 10 kilovolts and following power distribution network, because wire pole tower does not all arrange ground connection, maintenance personal often needs to bury temporary grounding pole underground to set up temporary ground wire when overhauling.But in Xinjiang etc. winter extremely frigid zones, the frozen soil layer degree of depth generally reaches more than 2 meters, cause in the winter time ad hoc inspection and repair or breakdown repair time, earth electrode temporary grounding body is difficult to imbed underground, more be difficult to reach the requirement at more than 0.6m of burial depth that operating regulation requires, maintenance personal when no ground line or earth connection installing uneven full carry out high pressure upkeep operation, great potential safety hazard can be brought to inherently safe.And common earth electrode in use, often there will be stolen situation, maintenance personal repeatedly need bury earth electrode and erection earth connection underground, and operating efficiency is dragged down significantly, and increases operating cost.
Summary of the invention
the utility model provides a kind of antitheft connection ground wire earth electrode and electric pole, overcomes the deficiency of above-mentioned prior art, its can effectively solve existing earth electrode use time exist waste time and energy, efficiency of construction is lower, there is the problem of potential safety hazard.
one of the technical solution of the utility model is realized by following measures: a kind of antitheft connection ground wire earth electrode, comprise the ground connection body of rod and antitheft crossbeam, antitheft beam vertical is fixed in the middle part of the ground connection body of rod.
here is the further optimization and/or improvements to above-mentioned utility model technical scheme:
above-mentioned ground connection body of rod lower end is cone.
above-mentioned body of rod bottom is fixed with sharp-pointed portion.
above-mentioned antitheft crossbeam can be angle bar, in the middle part of antitheft crossbeam both ends of the surface with the ground connection body of rod in the middle part of by being welded and fixed.
above-mentioned ground connection body of rod upper end can be provided with tapped through hole, and be provided with bolt in tapped through hole, bolt one end is connected with ground connection Sign Board by nut, and the other end is connected with earth connection by nut.
the distance of above-mentioned antitheft crossbeam and ground connection body of rod bottom is greater than 0.6 meter.
two of the technical solution of the utility model is realized by following measures: a kind of electric pole, comprise the electric wire body of rod, antitheft connection ground wire earth electrode and anchor ear, anchor ear comprises hoop body and fastening bolt, and the ground connection body of rod above antitheft crossbeam is fixedly installed togather by hoop body and fastening bolt and the electric wire body of rod.
the utility model reasonable and compact in structure, easy to use, it sets up antitheft crossbeam and anchor ear to strengthen the novel anti-theft of this reality, bottom is cone or sharp-pointed portion, convenient working personnel bury underground in frozen soil in the winter time, set the distance of antitheft crossbeam and cone bottom, ensure that burial depth meets operating regulation relevant regulations, have bury underground conveniently, fail safe is high and anti-theft is good feature.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of the utility model embodiment 2.
coding in accompanying drawing is respectively: 1 is the ground connection body of rod, and 2 is antitheft crossbeam, and 3 is cone, and 4 is hoop body, and 5 is bolt, and 6 is ground connection Sign Board, and 7 is fastening bolt, and 8 is the electric wire body of rod.
Embodiment
the utility model by the restriction of following embodiment, can not determine concrete execution mode according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
embodiment 1: as shown in Figure 1, this antitheft connection ground wire earth electrode comprises the ground connection body of rod and antitheft crossbeam, and antitheft beam vertical is fixed in the middle part of the ground connection body of rod.First dig pre-buried hole in electrical network shaft tower root side during use, the ground connection body of rod 1 is imbedded predetermined depth in loosening the soil, then above earthing to antitheft crossbeam 2, bury the tangible ground connection body of rod 1 top and be fixedly connected with earth connection.Want from ground to be taken out by pulling out the ground connection body of rod 1, the antitheft crossbeam 2 be fixed in the middle part of the ground connection body of rod 1 serves barrier effect, enhances anti-theft effect.
according to actual needs, above-mentioned antitheft connection ground wire earth electrode can be made further optimization and/or improvements:
as shown in Figure 1, the ground connection body of rod 1 lower end is cone 3.Due to the reason such as soil freezing in winter, carry out the ground connection body of rod 1 when burying underground, digging pre-buried hole needs at substantial time and manpower, after ground connection body of rod bottom cone is arranged, facilitates it to creep into underground, also ensure that the depth of burying while saving manpower and time.
as shown in Figure 1, the body of rod 1 bottom is fixed with sharp-pointed portion.Also by fixing the sharp-pointed parts in other bottom bottom the body of rod 1, can pierce to underground to facilitate the utility model.
as shown in Figure 1, antitheft crossbeam 2 can be angle bar, in the middle part of antitheft crossbeam 2 both ends of the surface with the ground connection body of rod 1 in the middle part of by being welded and fixed.Angle bar has orthogonal two end faces, by the middle part of its both ends of the surface with the ground connection body of rod 1 in the middle part of by being welded and fixed, make the triangle that the ground connection body of rod 1 and antitheft crossbeam 2 link into an integrated entity, very firmly, further ensure anti-theft effect of the present utility model; And angle bar cost is lower, more ripe in the prior art, application is convenient; The angle bar of ∠ 4# can be adopted further to carry out the welding of antitheft crossbeam 2, while ensureing stability, take into account production cost.
as shown in Figure 1, the ground connection body of rod 1 upper end is provided with tapped through hole, is provided with bolt 5 in tapped through hole, and bolt 5 one end is connected with ground connection Sign Board 6 by nut, and the other end is connected with earth connection by nut.During use, ground connection Sign Board 6 can be hung on outside one end of wire pole tower one end, i.e. bolt 5 dorsad, ground connection Sign Board 6 is fixed by nut, to play the operation reminding operating personnel and passerby to hide; Towards wire pole tower one end, utilize nut and bolt 5 inner opposite end to coordinate and carry out the fixing of earth connection.
as shown in Figure 1, antitheft crossbeam 2 is greater than 0.6 meter with the distance of the ground connection body of rod 1 bottom.Antitheft crossbeam 2 is greater than 0.6 meter with the distance of the ground connection body of rod 1 bottom and arranges, and can ensure that the ground connection body of rod 1 burial depth of antitheft connection ground wire earth electrode meets earth electrode burial depth in the maintenance activity code of 10 kilovolts and following power distribution network and is greater than the requirement of 0.6m.As required, the ground connection body of rod 1 is Hot-dip zinc-coated flat steel sheet, hot galvanizing angle steel, hot galvanizing round steel or hot galvanized steel pipe; Or/and the ground connection body of rod 1 is copper facing band steel, copper facing angle steel, copper facing round steel or copper facing steel pipe.The hardness of steel body material is high, and cost is low, makes the utility model have lower production cost, after zinc-plated or copper plating treatment are carried out in the ground connection body of rod 1 surface, ensure that the conductivity of antitheft connection ground wire earth electrode.
embodiment 2: as shown in Figure 1, a kind of electric pole, it is characterized in that comprising the electric wire body of rod 8, antitheft connection ground wire earth electrode and anchor ear, anchor ear comprises hoop body 4 and fastening bolt 7, the ground connection body of rod 1 is embedded in the electric wire body of rod 8 side, and the ground connection body of rod 1 of antitheft crossbeam 2 upper end is fixed with the electric wire body of rod 8 by hoop body 4 and fastening bolt 7.First pre-buried hole is dug in the electric wire body of rod 8 root side during use, the ground connection body of rod 1 is imbedded predetermined depth in loosening the soil, then above earthing to antitheft crossbeam 2, utilize together with the ground connection body of rod 1 encircles with the electric wire body of rod 8 by hoop body 4 above antitheft crossbeam 2, then fastening bolt is tightened, the two is fixed, then earthing above anchor ear, bury in fact and be fixedly connected with earth connection on the ground connection body of rod 1 top.Wanting from ground to be taken out by pulling out the ground connection body of rod 1, being fixed on antitheft crossbeam 2 in the middle part of the ground connection body of rod 1 and hoop body 4 interacts, play barrier effect, enhance the antitheft connection ground wire earth electrode anti-theft effect that the utility model adopts.
above technical characteristic constitutes preferred embodiment of the present utility model, and it has stronger adaptability and better implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. an antitheft connection ground wire earth electrode, it is characterized in that comprising the ground connection body of rod and antitheft crossbeam, antitheft beam vertical is fixed in the middle part of the ground connection body of rod.
2. antitheft connection ground wire earth electrode according to claim 1, is characterized in that ground connection body of rod lower end is cone.
3. antitheft connection ground wire earth electrode according to claim 1, is characterized in that body of rod bottom is fixed with sharp-pointed portion.
4. the antitheft connection ground wire earth electrode according to claim 1 or 2 or 3, is characterized in that antitheft crossbeam is angle bar, in the middle part of antitheft crossbeam both ends of the surface with the ground connection body of rod in the middle part of by being welded and fixed.
5. the antitheft connection ground wire earth electrode according to claim 1 or 2 or 3, it is characterized in that ground connection body of rod upper end is provided with tapped through hole, be provided with bolt in tapped through hole, bolt one end is connected with ground connection Sign Board by nut, and the other end is connected with earth connection by nut.
6. antitheft connection ground wire earth electrode according to claim 4, it is characterized in that ground connection body of rod upper end is provided with tapped through hole, be provided with bolt in tapped through hole, bolt one end is connected with ground connection Sign Board by nut, and the other end is connected with earth connection by nut.
7. the antitheft connection ground wire earth electrode according to claim 1 or 2 or 3 or 6, is characterized in that the distance of antitheft crossbeam and ground connection body of rod bottom is greater than 0.6 meter.
8. antitheft connection ground wire earth electrode according to claim 4, is characterized in that the distance of antitheft crossbeam and ground connection body of rod bottom is greater than 0.6 meter.
9. antitheft connection ground wire earth electrode according to claim 5, is characterized in that the distance of antitheft crossbeam and ground connection body of rod bottom is greater than 0.6 meter.
10. one kind adopts the electric pole of antitheft connection ground wire earth electrode described in any one in claim 1 to 9, it is characterized in that comprising the electric wire body of rod, antitheft connection ground wire earth electrode and anchor ear, anchor ear comprises hoop body and fastening bolt, and the ground connection body of rod above antitheft crossbeam is fixedly installed togather by hoop body and fastening bolt and the electric wire body of rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903927.6U CN205141160U (en) | 2015-11-13 | 2015-11-13 | Theftproof is earthing pole and wire pole for earth connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903927.6U CN205141160U (en) | 2015-11-13 | 2015-11-13 | Theftproof is earthing pole and wire pole for earth connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141160U true CN205141160U (en) | 2016-04-06 |
Family
ID=55626919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520903927.6U Active CN205141160U (en) | 2015-11-13 | 2015-11-13 | Theftproof is earthing pole and wire pole for earth connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141160U (en) |
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2015
- 2015-11-13 CN CN201520903927.6U patent/CN205141160U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |