CN103427364B - A kind of telegraph pole mis-operation prevention - Google Patents
A kind of telegraph pole mis-operation prevention Download PDFInfo
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- CN103427364B CN103427364B CN201310311025.9A CN201310311025A CN103427364B CN 103427364 B CN103427364 B CN 103427364B CN 201310311025 A CN201310311025 A CN 201310311025A CN 103427364 B CN103427364 B CN 103427364B
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- locking stake
- pole
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- 230000002265 prevention Effects 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000009194 climbing Effects 0.000 claims description 20
- 238000010276 construction Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Abstract
The present invention discloses a kind of telegraph pole mis-operation prevention, the locking stake of telegraph pole misoperation prevention safety device is connected with the ground connector buried in advance in electric pole, and fixing support is fixed on another side electric pole corresponding with locking stake, then rear support is coordinated to be fixed on support two and half circle free ends, then after the inboardend of one of them half circle being passed the through hole in locking stake, dock with the inboardend of another half circle, then with microcomputer anti-error padlock, both are locked, under not releasing anti-error padlock prerequisite by specified procedure, program padlock cannot be opened, only after operator press circuit blackout procedures step operation, operator just can take out microcomputer key, open microcomputer anti-error padlock, grounding device is pulled out from the through hole locking stake. the telegraph pole misoperation prevention method of the present invention, can effectively prevent live connection of ground wire and the misoperation fault of band ground wire power transmission, prevents from stepping on the fatal accident that charged electric pole causes by mistake.
Description
Technical field
The present invention relates to a kind of electric operating anti-misoperation method, particularly a kind of telegraph pole mis-operation prevention.
Background technology
At present, the electric pole of electric power circuit application does not all have fixing false ground body device, staff overhauls in construction operation at electric power circuit, the grounding wire used is all by a ground bar insertion the earth, stake resistance or length of embedment is easily caused not to reach specification requirement, and the grounding wire that need to carry is not only long but also heavy, conductor wire end not easily hangs up, also easily there is the serious misoperation fault of live connection of ground wire or line power transmission with ground, staff even also may be occurred by mistake to step on the personal electric shock accident of charged shaft tower.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art part, and a kind of anti-error function that has is provided, can effectively prevent from stepping on charged shaft tower by mistake, by mistake the telegraph pole misoperation prevention method of the security incidents such as live connection of ground wire, by mistake line power transmission with ground.
A kind of telegraph pole mis-operation prevention, a kind of telegraph pole misoperation prevention safety device is provided, include preventing fault rod climbing circle, microcomputer anti-error padlock, grounding wire error-proof device, fixing support, described anti-step on bar circle and include two and half circles, two and half circles operationally use embracing, adjacent fixed ends two and half circle wherein is respectively arranged with corresponding to hanging the through hole of microcomputer anti-error padlock to be connected by two and half circles, another adjacent free end at two and half circles is then provided with cavity structure on one and half circles, this end of another half circle can embed in this cavity, described telegraph pole misoperation prevention safety device also includes for by fixing for telegraph pole misoperation prevention safety device fixing support on utility poles, described grounding wire error-proof device includes locking stake, this locking stake one end is fixed on electric pole, connect with the ground connector buried in advance in electric pole, it is provided with on an opposite end and can have, for one of two halves circle, the threaded hole passed that one end of through hole, first embedded grounding body in electric pole, another side electric pole of electric pole embedded grounding body leading-out end arranges fixing support, and the locking stake of grounding wire error-proof device is fixed on the leading-out end of electric pole embedded grounding body, the screw thread nose end of locking stake is outside, prevent mistaking at needs, by two outsides being respectively in electric pole in two and half circles in preventing fault rod climbing circle, and make in the cavity that one and half circles are embedded into another half circle, dock with the through hole end of another half circle after the threaded hole of the through hole end of one of them half circle in locking stake, both through holes are overlapped, then with microcomputer anti-error lock locking, when circuit needs interruption maintenance construction operation, after operator press circuit blackout procedures step operation, operator just can take out microcomputer key, under monitoring personnel guard, open microcomputer anti-error padlock, preventing fault rod climbing circle semicircle ring through hole end is transferred to from the locking stake screw of grounding wire error-proof device, the free end of half circle of preventing fault rod climbing circle is after the circle body contract of another half circle, abdicate the threaded hole in locking stake, and two and half circles after shrinking are supported on the fixing support of anti-error circle. at this moment, operator just can be passed through again identify circuit indeed with no pressure after, the screw that maintenance grounding wire is installed in locking stake) inner, with grounding wire standing bolt, the ground terminal of grounding wire is fixed, and the conductor wire end of grounding wire is reliably hung on the wire of regulation, workmen just can climb up electric pole and carry out operation, after construction operation completes, staff withdraws from electric pole, operator remove grounding wire from electric pole, adjust two and half circles again, wherein half circle is made to pass the screw of locking stake, and on microcomputer anti-error padlock lock, operator just can bring back microcomputer anti-error key and carry out circuit other operation of recovery power transmission according to dispatch command, effectively prevent line power transmission with ground and step on the accident generation of electric pole by mistake.
The telegraph pole misoperation prevention method of the present invention, in use, the locking stake of telegraph pole misoperation prevention safety device is connected with the ground connector buried in advance in electric pole, and fixing support is fixed on another side electric pole corresponding with locking stake, then rear support is coordinated to be fixed on support two and half circle free ends, then after the inboardend of one of them half circle being passed the through hole in locking stake, dock with the inboardend of another half circle, then with microcomputer anti-error padlock, both are locked, under not releasing anti-error padlock prerequisite by specified procedure, program padlock cannot be opened, also bar mounting grounding wire cannot just be stepped on, only after operator press circuit blackout procedures step operation, operator just can take out microcomputer key, under monitoring personnel guard, open microcomputer anti-error padlock, preventing fault rod climbing circle is retracted from inboardend, and pull out from the through hole the locking stake of grounding device. at this moment, operator just can be passed through again identify circuit indeed with no pressure after, maintenance grounding wire is installed in the through hole in grounding wire device locking stake, and the conductor wire end of grounding wire is reliably hung on the wire of regulation, workmen just can climb up electric pole and carry out operation, effectively prevent live connection of ground wire and steps on the accident of charged electric pole by mistake. after construction operation completes, staff withdraws from electric pole, handle after work terminates to relevant department, operator remove maintenance grounding wire from electric pole, after one and half circle inboardends of preventing fault rod climbing circle are worn in grounding wire device locking stake screw, connect with the inboardend of another half circle, by anti-error program padlock on the inboardend lock of two active rings, after taking off microcomputer anti-error key, by schedule of operation, this just can overhaul circuit to carry out recovering power transmission, effectively prevent the misoperation fault of band ground wire power transmission. owing to having installed fixing grounding device in the middle of electric pole, also can grounding wire safety, convenient, be reliably fixed on ground terminal, and can effectively shorten the length of grounding wire and reduce the weight of grounding wire, grounding wire need not be worn ground bar, the tooling cost that can reduce earth wire drops into, and is easier to carry and safeguard keeping, simultaneously, due to the shortening of grounding wire length and alleviating of weight, operator are also easily hung on conductor wire end grounding wire.
Second half circle length within it when the degree of depth of the described cavity in one and half circles is greater than two halves circle butt-joint locking.
Adopt this kind of structure, when untiing microcomputer anti-error padlock, only another half circle need to be filled in cavity, so that it may be supported on half circle with cavity, thus avoid dropping again.
The connection of described locking stake and the ground connector buried in advance is for be connected locking stake by a fixed angle plate.
The ground connector buried in advance in described electric pole is be made up of the ground connection band iron being more than or equal to �� 16 round steel and the welding of lower end.
In sum, the present invention's following advantage compared to existing technology:
The telegraph pole misoperation prevention method of the present invention, can effectively prevent live connection of ground wire and the misoperation fault of band ground wire power transmission, prevent from stepping on the fatal accident that charged electric pole causes by mistake, simultaneously, owing to the length shortening of grounding wire and the weight of grounding wire reduce, it is possible to reduce the tooling cost of grounding wire, be easier to carry and safeguard keeping, and can safer, convenient, reliably earth wire install and remove, guarantee ground terminal stake resistance reach specification requirement. This device simply is easy to realize, and is convenient to staff and grasps application.
Accompanying drawing explanation
Fig. 1 is the anti-error electric pole safety apparatus structure schematic diagram of ground connection of the present invention.
Fig. 2 is the anti-error electric pole security device sectional view of ground connection of the present invention.
Label illustrates 1 electric pole; 2 preventing fault rod climbing circles; 21 preventing fault rod climbing circle inboardends; Stomidium fixed by 22 preventing fault rod climbing circles; The movable end of 23 preventing fault rod climbing circles; 24 preventing fault rod climbing circle cavitys; 3 microcomputer anti-error padlocks; 4 grounding wire error-proof devices; 41 locking stake screws; 42 fixed angle plates; Ground connection embedded grounding body in 5 electric poles; Support fixed by 6 anti-error circles.
Embodiment
Below in conjunction with embodiment, the present invention is described in more detail.
Embodiment 1
A kind of telegraph pole mis-operation prevention, there is provided a kind of telegraph pole misoperation prevention safety device such as Fig. 1-2, include preventing fault rod climbing circle, microcomputer anti-error padlock, grounding wire error-proof device, fixing support, described anti-step on bar circle and include two and half circles, two and half circles operationally use embracing, adjacent fixed ends two and half circle wherein is respectively arranged with corresponding to hanging the through hole of microcomputer anti-error padlock to be connected by two and half circles, another adjacent free end at two and half circles is then provided with cavity structure on one and half circles, this end of another half circle can embed in this cavity, described telegraph pole misoperation prevention safety device also includes for by fixing for telegraph pole misoperation prevention safety device fixing support on utility poles, described grounding wire error-proof device includes locking stake, this locking stake one end is fixed on electric pole, connect with the ground connector buried in advance in electric pole, it is provided with on an opposite end and can have, for one of two halves circle, the threaded hole passed that one end of through hole, first embedded grounding body in electric pole, another side electric pole of electric pole embedded grounding body leading-out end arranges fixing support, and the locking stake of grounding wire error-proof device is fixed on the leading-out end of electric pole embedded grounding body, the screw thread nose end of locking stake is outside, prevent mistaking at needs, by two outsides being respectively in electric pole in two and half circles in preventing fault rod climbing circle, and make in the cavity that one and half circles are embedded into another half circle, dock with the through hole end of another half circle after the threaded hole of the through hole end of one of them half circle in locking stake, both through holes are overlapped, then with microcomputer anti-error lock locking, when circuit needs interruption maintenance construction operation, after operator press circuit blackout procedures step operation, operator just can take out microcomputer key, under monitoring personnel guard, open microcomputer anti-error padlock, preventing fault rod climbing circle semicircle ring through hole end is transferred to from the locking stake screw of grounding wire error-proof device, the free end of half circle of preventing fault rod climbing circle is after the circle body contract of another half circle, abdicate the threaded hole in locking stake, and two and half circles after shrinking are supported on the fixing support of anti-error circle. at this moment, operator just can be passed through again identify circuit indeed with no pressure after, the screw that maintenance grounding wire is installed in locking stake) inner, with grounding wire standing bolt, the ground terminal of grounding wire is fixed, and the conductor wire end of grounding wire is reliably hung on the wire of regulation, workmen just can climb up electric pole and carry out operation, after construction operation completes, staff withdraws from electric pole, operator remove grounding wire from electric pole, adjust two and half circles again, wherein half circle is made to pass the screw of locking stake, and on microcomputer anti-error padlock lock, operator just can bring back microcomputer anti-error key and carry out circuit other operation of recovery power transmission according to dispatch command, effectively prevent line power transmission with ground and step on the accident generation of electric pole by mistake.
It is same as the prior art that the present embodiment does not state part.
Claims (4)
1. a telegraph pole mis-operation prevention, it is characterized in that: a kind of telegraph pole misoperation prevention safety device is provided, include preventing fault rod climbing circle, microcomputer anti-error padlock, grounding wire error-proof device, fixing support, described preventing fault rod climbing circle includes two and half circles, two and half circles operationally use embracing, adjacent fixed ends two and half circle wherein is respectively arranged with corresponding to hanging the through hole of microcomputer anti-error padlock to be connected by two and half circles, another adjacent free end at two and half circles is then provided with cavity structure on one and half circles, the end of another half circle can embed in this cavity, described telegraph pole misoperation prevention safety device also includes for by fixing for telegraph pole misoperation prevention safety device fixing support on utility poles, described grounding wire error-proof device includes locking stake, this locking stake one end is fixed on electric pole, connect with the ground connector buried in advance in electric pole, it is provided with on an opposite end and can have, for one of two halves circle, the threaded hole passed that one end of through hole, first embedded grounding body in electric pole, another side electric pole of electric pole embedded grounding body leading-out end arranges fixing support, and the locking stake of grounding wire error-proof device is fixed on the leading-out end of electric pole embedded grounding body, the screw thread nose end of locking stake is outside, prevent mistaking at needs, by two outsides being respectively in electric pole in two and half circles in preventing fault rod climbing circle, and make in the cavity that one and half circles are embedded into another half circle, dock with the through hole end of another half circle after the threaded hole of the through hole end of one of them half circle in locking stake, both through holes are overlapped, then with microcomputer anti-error lock locking, when circuit needs interruption maintenance construction operation, after operator press circuit blackout procedures step operation, operator just can take out microcomputer key, under monitoring personnel guard, open microcomputer anti-error padlock, preventing fault rod climbing circle semicircle ring through hole end is transferred to from the locking stake threaded hole of grounding wire error-proof device, the free end of one and half circles of preventing fault rod climbing circle is after the circle body contract of another half circle, abdicate the threaded hole in locking stake, and two and half circles after shrinking are supported on the fixing support of anti-error circle,
At this moment, operator just can be passed through again identify circuit indeed with no pressure after, maintenance grounding wire is installed in the threaded hole in locking stake, with grounding wire standing bolt, the ground terminal of grounding wire is fixed, and the conductor wire end of grounding wire is reliably hung on the wire of regulation, workmen just can climb up electric pole and carry out operation, after construction operation completes, staff withdraws from electric pole, operator remove grounding wire from electric pole, adjust two and half circles again, wherein half circle is made to pass the threaded hole of locking stake, and on microcomputer anti-error padlock lock, operator just can bring back microcomputer anti-error key and carry out circuit other operation of recovery power transmission according to dispatch command, effectively prevent line power transmission with ground and step on the accident generation of electric pole by mistake.
2. telegraph pole mis-operation prevention according to claim 1, it is characterised in that: second half circle length within it when the degree of depth of the described cavity in one and half circles is greater than two halves circle butt-joint locking.
3. telegraph pole mis-operation prevention according to claim 2, it is characterised in that: described locking stake is connected with the ground connector buried in advance by a fixed angle plate.
4. telegraph pole mis-operation prevention according to claim 3, it is characterised in that: the ground connector buried in advance in described electric pole is be made up of the ground connection band iron being more than or equal to �� 16 round steel and the welding of lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310311025.9A CN103427364B (en) | 2013-07-23 | 2013-07-23 | A kind of telegraph pole mis-operation prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310311025.9A CN103427364B (en) | 2013-07-23 | 2013-07-23 | A kind of telegraph pole mis-operation prevention |
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| Publication Number | Publication Date |
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| CN103427364A CN103427364A (en) | 2013-12-04 |
| CN103427364B true CN103427364B (en) | 2016-06-01 |
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| CN201310311025.9A Active CN103427364B (en) | 2013-07-23 | 2013-07-23 | A kind of telegraph pole mis-operation prevention |
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2013
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| CN103427364A (en) | 2013-12-04 |
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