CN205180190U - Drive bird ware structure and special installation pole thereof - Google Patents
Drive bird ware structure and special installation pole thereof Download PDFInfo
- Publication number
- CN205180190U CN205180190U CN201520869702.3U CN201520869702U CN205180190U CN 205180190 U CN205180190 U CN 205180190U CN 201520869702 U CN201520869702 U CN 201520869702U CN 205180190 U CN205180190 U CN 205180190U
- Authority
- CN
- China
- Prior art keywords
- bar
- outer bar
- pressing plate
- bird
- level
- 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.)
- Withdrawn - After Issue
Links
- 238000009434 installation Methods 0.000 title claims abstract description 9
- 230000004323 axial length Effects 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 241000607479 Yersinia pestis Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides a lower terminal surface establish with fastening bolt complex screw blind hole, the conical column penetrates to be connected with the clamp plate through the screw behind the bell mouth, U type seat hardness is greater than conical column hardness that drive bird ware structure and special installation pole thereof, the macrostoma end of establishing the bell mouth respectively and making the bell mouth in the fastening bolt left and right sides on the underarm of U type seat down, the tapering of bell mouth and the tapering of conical column unanimity, but axial length is relatively little, at the clamp plate. It relies on U type seat upper arm to be fixed on the cross arm with the squeezing action of clamp plate. The clamp plate makes through the conical column that passes U type seat bell mouth and controls both ends and the cooperation of U type seat, middle part and fastening bolt cooperation, and when receiving the ascending effort of fastening bolt, clamp plate meeting rebound drives the conical column and shifts up, and makes formation extrusion between the bell mouth on conical column and the U type seat, and messenger's conical column can have the cooperation relation of the great magnitude of interference with the bell mouth production to can guarantee the stability behind the clamp plate location, the installation of bird ware live working has been realized driving by special installation pole.
Description
Technical field
The utility model relates to power transformation application apparatus field, is specifically related to a kind of new structure of bird-scaring unit and in livewire work situation, installs the special mounting rod of this bird-scaring unit.
Background technology
Because supply line many places are in countryside, and overhead setting, so supply line's duration can be subject to nest " harassing and wrecking " of birds.Data display according to statistics, the distribution line failure caused because birds are nested linearly ascendant trend in recent years, traces it to its cause and cuts excessively the continuous outer Zhang Xiangguan distributed indiscriminately with mankind's activity interval at present.Birds are nested the safe power supply of serious threat distribution line on power supply tower, call a halt so must adopt an effective measure.Main at present by going cleaning again after discovery Bird's Nest during line inspection, it is nowhere near for realizing distribution line security reliability, and it is passive to cause to circuit operational management.Secondly, be stop bird pest by installing bird-scaring unit.Because distribution line is longer, if install bird-scaring unit according to current bird-scaring unit installation method, be subject to the restriction that personnel are few simultaneously, need repeatedly to have a power failure, it can bring inconvenience to Electricity customers on the one hand, on the other hand, need the top operational climbing to electric tower in installation process, whole process not only operation intensity is large but also bury major hidden danger can to the safety of operating personnel.
Utility model content
The utility model is installed for current bird-scaring unit needs power-off to carry out the inconvenience caused, for realizing the operation of band point condition, devise a kind of bird-scaring unit of new structure, and be provided with special mounting rod for this bird-scaring unit, can when safe distance certain for electric column overhead by the utility model, bird-scaring unit is arranged on the cross-arm of steel tower by livewire work.
The technical scheme in the invention for solving the technical problem is:
A kind of bird-scaring unit structure, comprises U-shaped seat, pressing plate and tapered pole; The underarm of described U-shaped seat arranges bellmouth respectively in the fastening bolt left and right sides and the big opening end making described bellmouth down; The tapering of described bellmouth is consistent with the tapering of described tapered pole, but the axial length of described bellmouth is less than described tapered pole; The tapped blind hole coordinated with fastening bolt on described U-shaped seat is set in the lower surface of described pressing plate; Described tapered pole is penetrated from bottom to top by described bellmouth respectively and is connected with described pressing plate by screw; The metal rigidity of described U-shaped seat is greater than the metal rigidity of described tapered pole.
For the ease of connecting tapered pole and pressing plate with screw, on the upper arm of described U-shaped seat, corresponding described bellmouth arranges installation through hole.
For overcoming fastening bolt and tapered pole to the active force of pressing plate, the pressing plate distortion caused, makes the two ends, left and right of pressing plate can not contact with cross-arm, the installation tightness of bird-scaring unit is affected adversely.Described pressing plate can be made in the arc be bent upwards, the radius of curvature of radian should be made as far as possible larger, should not make bending excessive, cause the middle part of pressing plate can not contact with cross-arm.Can also two buttress braces be set on described pressing plate, and make described buttress brace T-shaped and be inverted to embed pressing plate meta in tapped blind hole upper end.
Left and right be arranged in parallel in described pressing plate upper surface to many boss extended, and sets rubber strip respectively in gap between adjacent two boss, make the upper end of rubber strip upwards extend 0.5 to 1.5mm relative to the upper transverse plane of boss.The pressure force before pressing plate and cross-arm and frictional force can be increased like this while increasing pressing plate rigidity, improve and fastness is installed.
For the special mounting rod that the bird-scaring unit of said structure uses, to comprise in two L-type trailing arms, brace table, anchorage bar, fairlead, the outer bar of secondary, the outer bar of one-level, secondary bar in bar and one-level.
Described L-type trailing arm symmetry is fixedly mounted on the left and right sides of brace table; The horizontal arm of described L-type trailing arm arranges through hole respectively; In through hole, rubber cup is installed; Down, the inner chamber of described rubber cup is conical cavity and chamber draws in from top to bottom gradually for the tapered and large end of the outer wall of described rubber cup.
Described brace table is nested with the upper end at the outer bar of described secondary.
The outer bar of described secondary and the outer bar of one-level all arrange axially extending bore; In described secondary, bar arranges six prismatic blind holes from lower end, and in described one-level, bar is six prism bars and coordinates with six prismatic blind holes of bar in secondary.
In described secondary, bar is assemblied in the axially extending bore of the outer bar of described secondary, and in described secondary, the upper end of bar and lower end outer wall arranges radial flange, makes the axially extending bore internal diameter of the external diameter of radial flange and secondary bar outward consistent.
The outer bar of described secondary is assemblied in the axially extending bore of the outer bar of described one-level, and the external diameter of the outer bar of secondary is consistent with the axially extending bore internal diameter of the outer bar of one-level.In the lower port of described one-level outer bar, end cap is set; The upper end perisporium of the outer bar of described one-level arranges set bolt.
Described fairlead is fixed on the upper port of the outer bar of described secondary; The lower end of described anchorage bar is fixedly connected with the upper end of bar in described secondary after stretching into the axocoel certain distance of the outer bar of described secondary through the axis hole of described fairlead; The external diameter of described anchorage bar is consistent with the axis hole aperture of described fairlead; Arrange six axial prism blind holes to coordinate with the nut of fastening bolt on U-shaped seat in the upper surface of described anchorage bar.
The beneficial effects of the utility model are:
Bird-scaring unit structure in the utility model relies on the squeezing action of U-shaped seat upper arm and pressing plate to be fixed on cross-arm.Pressing plate is by making two ends, left and right coordinate with U-shaped seat through the tapered pole in the U-shaped upper conical hole of seat underarm, middle part coordinates with fastening bolt, when being subject to fastening bolt active force upwards, pressing plate can move up, drive on tapered pole and move, and make to be formed between the bellmouth on tapered pole and U-shaped seat to extrude, metal rigidity due to tapered pole is less than the metal rigidity of U-shaped seat, so tapered pole can produce the matching relationship with the larger magnitude of interference with bellmouth, thus the stability behind pressing plate location can be ensured, bird-scaring unit is avoided to be subject to for a long time under external forces rocks situation, when fastening bolt loosens, bird-scaring unit is connected the insecure phenomenon that drops caused with cross-arm.
When pressing plate is arranged to the arc be bent upwards, can balance when to be subject to two ends in the middle part of pressing plate that active force is different causes corresponding part deflection different, the effective active area of pressing plate and U-shaped seat is reduced, fastness is installed in impact, and pressing plate is now out of shape because self exists after installing, to cross-arm formation pushing force upwards, can improve and connect effect.
Special mounting rod in the utility model and U-shaped seat are fixed together by the connection of tapered pole and L-type trailing arm, and tapered pole realizes being fixedly connected with L-type trailing arm by rubber cup, so when tapered pole is subject to pulling force upwards, can be separated with L-type trailing arm, L-type trailing arm is connected with insulating bar by brace table, insulating bar includes bar and the outer bar of two-stage in two-stage, and the anchorage bar to be connected with interior bar, its axial length can regulate, to be easy to carry and can under charged operating mode, U-shaped seat is arranged on cross-arm, solve current bird-scaring unit and the long problem of power off time is installed, fundamentally solve bird-scaring unit must have a power failure install cause that circuit repeatedly has a power failure wait generation a difficult problem, also solve for a long time smoothly tired bird pest is for a long time worried simultaneously, reduce number of times and the time of distribution line failure power failure, improve the continual and steady of power supply, promote the service level of power supply, reduce labour intensity and the processing safety of operating personnel, to the operation maintenance on transportion wire road, there is important practical significance, also good economic benefit and social benefit is achieved.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram in local of bird-scaring unit in the utility model;
Fig. 2 is the plan structure schematic diagram of the U-shaped seat part of bird-scaring unit in the utility model;
Fig. 3 is a kind of longitudinal profile structural representation of the utility model center platen;
Fig. 4 is the plan structure schematic diagram under another form of the utility model center platen;
Fig. 5 be in Fig. 4 A-A to cross-sectional view;
Fig. 6 is the structural representation of special mounting rod in the utility model;
In figure: 1U type seat, 11 fastening bolts, 12 bellmouths, 13 to install in through holes, 2 pressing plates, 21 buttress braces, 3 tapered poles, 4L type trailing arm, 41 rubber cups, 5 brace tables, 6 anchorage bars, 61 fairleads, the outer bar of 71 secondarys, the outer bar of 72 one-levels, 721 set bolts, 81 secondarys bar, 9 end caps, 10 cross-arms in bar, 82 one-levels.
Embodiment
For ease of understanding technology contents of the present utility model, below constipation close drawings and the embodiments its technical scheme is described further.
A kind of bird-scaring unit structure as shown in Figure 1 and Figure 2, comprises U-shaped seat 1, pressing plate 2 and tapered pole 3.The underarm of described U-shaped seat 1 arranges bellmouth 12 respectively in fastening bolt 11 left and right sides and the big opening end making described bellmouth 12 down.The tapering of described bellmouth 12 is consistent with the tapering of described tapered pole 3, but the axial length of described bellmouth 12 is less than the axial length of described tapered pole 3.The tapped blind hole coordinated with fastening bolt 11 on described U-shaped seat 1 is set in the lower surface of described pressing plate 2.Two tapered poles 3 are penetrated from bottom to top by two bellmouths 12 respectively and are connected with described pressing plate 2 by screw.The metal rigidity of described U-shaped seat 1 is made to be greater than the metal rigidity (hardness number) of described tapered pole 3.
General U-shaped seat is adopted cast iron the latter steel and is made, so tapered pole 3 can be adopted and be formed from aluminium, like this when tapered pole 3 extrudes in bellmouth 12, tapered pole 3 can produce distortion, be connected with bellmouth 12 interference, thus the fastness that raising bird-scaring unit is connected with cross-arm on electric tower 10 (Fig. 6 shows).
As shown in Figure 1 and Figure 2, for the ease of connecting tapered pole 3 and pressing plate 2 with screw, on the upper arm of described U-shaped seat 1, corresponding described bellmouth 12 is arranged installs through hole 13.
For the active force overcoming fastening bolt 11 and tapered pole 3 pairs of pressing plates 2 is uneven, the two ends, left and right making pressing plate 2 be out of shape pressing plate 2 can not contact with cross-arm 10, and the installation tightness of bird-scaring unit is affected adversely.As shown in Figure 3, described pressing plate 2 can be made in the arc be bent upwards, and the radius of curvature of radian should be made as far as possible larger, should not make bending excessive, cause reaction result, cause the middle part of pressing plate 2 can not contact with cross-arm 10.When pressing plate 2 is arranged to the arc be bent upwards, can balance when to be subject to two ends in the middle part of pressing plate 2 that active force is different causes corresponding part deflection different, pressing plate 2 is reduced with the effective active area of U-shaped seat 1, fastness is installed in impact, and pressing plate 2 is now out of shape because self exists after installing, meeting forms pushing force upwards to cross-arm 10, improves and connects effect.
As shown in Figure 4, Figure 5, two buttress braces 21 can also be set on described pressing plate 2, and make described buttress brace 21 T-shaped and be inverted to embed in pressing plate 2 to be positioned at tapped blind hole upper end.
Relatively current U-shaped seat withstands on the connected mode on cross-arm near fastening bolt, the bird-scaring unit of this structure makes connection more reliable, and will, when rocking by applied external force for a long time, because of loosening of fastening bolt, and cause bird-scaring unit to drop.
As shown in Figure 6, the special mounting rod that the bird-scaring unit for said structure uses, to comprise in two L-type trailing arms 4, brace table 5, anchorage bar 6, fairlead 61, the outer bar 71 of secondary, the outer bar 72 of one-level, secondary bar 82 in bar 81 and one-level.
Described L-type trailing arm 4 symmetry is fixedly mounted on the left and right sides of brace table 5.The horizontal arm of described L-type trailing arm 4 arranges through hole respectively, rubber cup 41 is installed in through hole.Down, the inner chamber of described rubber cup 41 is conical cavity and chamber draws in from top to bottom gradually for the tapered and large end of the outer wall of described rubber cup 41.Rubber cup 41 filled in by the through hole lower end on L-type trailing arm 4 and with L-type trailing arm 4 secure fit, in use the lower end plug of described tapered pole 3 is blocked in the conical cavity of rubber cup 41, thus U-shaped seat 1 is fixed on brace table 5.
It should be noted that, the conical cavity degree of depth of the rubber cup 41 of setting should be enough dark, ensure that U-shaped seat 1 is stablized not have in L-type push arm 4 upper end and obviously rock.Before being connected with L-type trailing arm 4 by U-shaped seat 1, need adjustment fastening bolt 11 that the outer wall of tapered pole 3 is just contacted with corresponding bellmouth 12.
Described brace table 5 is nested with the upper end at the outer bar 71 of described secondary.The outer bar 71 of described secondary and the outer bar 72 of one-level all arrange axially extending bore.In described secondary, bar 81 arranges six prismatic blind holes from lower end, and in described one-level, bar 82 is six prism bars and coordinates with six prismatic blind holes of bar in secondary 81.Can bar 81 in secondary can be made to rotate during bar 82 in such rotation one-level.
In described secondary, bar 81 is assemblied in the axially extending bore of the outer bar 71 of described secondary, and in described secondary, the upper end of bar 81 and lower end outer wall arrange radial flange, make the axially extending bore internal diameter of the outer bar 71 of the external diameter of radial flange and secondary consistent, ensure that in secondary, bar 81 can do axially rectilinear movement and the rotary motion centered by axis in the axocoel of the outer bar 71 of secondary.
The outer bar 71 of described secondary is assemblied in the axially extending bore of the outer bar 72 of described one-level, and the external diameter of the outer bar 71 of secondary is consistent with the axially extending bore internal diameter of the outer bar 72 of one-level.The two is made can relatively to do axial rectilinear movement.End cap 9 is set in the lower port of described one-level outer bar 72, the upper end perisporium of the outer bar 72 of described one-level arranges set bolt 721.When outside the outer bar 72 of one-level relatively secondary, bar 71 moves axially to time bottom, the two be fixed as one by set bolt 721, now the length of outer bar (71,72) is the longest.
Described fairlead 61 is fixed on the upper port of the outer bar 71 of described secondary.Mating surface adopts precision processing mode, ensures the axiality after coordinating.The lower end of described anchorage bar 6 is fixedly connected with the upper end of bar 81 in described secondary after stretching into the axocoel certain distance of the outer bar 71 of described secondary through the axis hole of described fairlead 61.The external diameter of described anchorage bar 6 is consistent with the axis hole aperture of described fairlead 61, and the processing of mating surface semen collection degree, ensure axiality and roughness, reduce frictional force during axial relative sliding.Arrange six axial prism blind holes to coordinate with the nut of fastening bolt 11 on U-shaped seat 1 in the upper surface of described anchorage bar 6.When carrying, by six rib chambeies of bar 81 in bar in one-level 82 retraction secondary, and be encapsulated in the outer bar 72 of one-level by end cap 9 by bar in one-level 82, upwardly outer for one-level bar 72 and the outer bar 71 of secondary are fixed with set bolt 721 by the outer bar 72 of one-level after topmost.
Special mounting rod in the utility model and U-shaped seat are fixed together by the connection of tapered pole and L-type trailing arm, and tapered pole realizes being fixedly connected with L-type trailing arm by rubber cup, so when tapered pole is subject to pulling force upwards, can be separated with L-type trailing arm, L-type trailing arm is connected with insulating bar by brace table, insulating bar includes bar and the outer bar of two-stage in two-stage, and the anchorage bar to be connected with interior bar, its axial length can regulate, to be easy to carry and can under charged operating mode, U-shaped seat is arranged on cross-arm, solve current bird-scaring unit and the long problem of power off time is installed, fundamentally solve bird-scaring unit must have a power failure install cause that circuit repeatedly has a power failure wait generation a difficult problem, also solve for a long time smoothly tired bird pest is for a long time worried simultaneously, reduce number of times and the time of distribution line failure power failure, improve the continual and steady of power supply, promote the service level of power supply, reduce labour intensity and the processing safety of operating personnel, to the operation maintenance on transportion wire road, there is important practical significance, also good economic benefit and social benefit is achieved.
Except the technical characteristic described in specification, be the known technology of those skilled in the art.
Claims (6)
1. a bird-scaring unit structure, comprises U-shaped seat, it is characterized in that:
Also comprise pressing plate and tapered pole;
The underarm of described U-shaped seat arranges bellmouth respectively in the fastening bolt left and right sides and the big opening end making described bellmouth down;
The tapering of described bellmouth is consistent with the tapering of described tapered pole, but the axial length of described bellmouth is less than described tapered pole;
The tapped blind hole coordinated with fastening bolt on described U-shaped seat is set in the lower surface of described pressing plate;
Described tapered pole is penetrated from bottom to top by described bellmouth respectively and is connected with described pressing plate by screw;
The metal rigidity of described U-shaped seat is greater than the metal rigidity of described tapered pole.
2. a kind of bird-scaring unit structure according to claim 1, is characterized in that: on the upper arm of described U-shaped seat, corresponding described bellmouth arranges installation through hole.
3. a kind of bird-scaring unit structure according to claim 1 and 2, is characterized in that: make described pressing plate in the arc be bent upwards.
4. a kind of bird-scaring unit structure according to claim 1 and 2, is characterized in that: on described pressing plate, be symmetrical arranged two buttress braces, and makes described buttress brace T-shaped and be inverted to embed pressing plate meta in tapped blind hole upper end.
5. a kind of bird-scaring unit structure according to claim 1 and 2, it is characterized in that: the left and right that be arranged in parallel in described pressing plate upper surface is to many boss extended, and set rubber strip respectively in gap between adjacent two boss, make the upper end of rubber strip upwards extend 0.5 to 1.5mm relative to the upper transverse plane of boss.
6. be applied to the special mounting rod of the involved bird-scaring unit structure of one of Claims 1-4, it is characterized in that: to comprise in two L-type trailing arms, brace table, anchorage bar, fairlead, the outer bar of secondary, the outer bar of one-level, secondary bar in bar and one-level;
Described L-type trailing arm symmetry is fixedly mounted on the left and right sides of brace table;
The horizontal arm of described L-type trailing arm arranges through hole respectively, and in through hole, rubber cup is installed;
Down, the inner chamber of described rubber cup is conical cavity and chamber draws in from top to bottom gradually for the tapered and large end of the outer wall of described rubber cup;
Described brace table is nested with the upper end at the outer bar of described secondary;
The outer bar of described secondary and the outer bar of one-level all arrange axially extending bore;
In described secondary, bar arranges six prismatic blind holes from lower end, and in described one-level, bar is six prism bars and coordinates with six prismatic blind holes of bar in secondary;
In described secondary, bar is assemblied in the axially extending bore of the outer bar of described secondary, and in described secondary, the upper end of bar and lower end outer wall arranges radial flange, makes the axially extending bore internal diameter of the external diameter of radial flange and secondary bar outward consistent;
The outer bar of described secondary is assemblied in the axially extending bore of the outer bar of described one-level, and the external diameter of the outer bar of secondary is consistent with the axially extending bore internal diameter of the outer bar of one-level; In the lower port of described one-level outer bar, end cap is set; The upper end perisporium of the outer bar of described one-level arranges set bolt;
Described fairlead is fixed on the upper port of the outer bar of described secondary;
The lower end of described anchorage bar is fixedly connected with the upper end of bar in described secondary after stretching into the axocoel certain distance of the outer bar of described secondary through the axis hole of described fairlead;
The external diameter of described anchorage bar is consistent with the axis hole aperture of described fairlead;
Arrange six axial prism blind holes to coordinate with the nut of fastening bolt on U-shaped seat in the upper surface of described anchorage bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869702.3U CN205180190U (en) | 2015-11-03 | 2015-11-03 | Drive bird ware structure and special installation pole thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869702.3U CN205180190U (en) | 2015-11-03 | 2015-11-03 | Drive bird ware structure and special installation pole thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205180190U true CN205180190U (en) | 2016-04-27 |
Family
ID=55773253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520869702.3U Withdrawn - After Issue CN205180190U (en) | 2015-11-03 | 2015-11-03 | Drive bird ware structure and special installation pole thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205180190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325398A (en) * | 2015-11-03 | 2016-02-17 | 国网山东济南市历城区供电公司 | Bird repelling device structure and special mounting rod thereof |
| CN105932625A (en) * | 2016-05-13 | 2016-09-07 | 国网山东省电力公司莱州市供电公司 | Bird expelling device structure convenient to disassemble and assemble, and dedicated installation device and method therefor |
| CN108957062A (en) * | 2018-09-04 | 2018-12-07 | 东莞市盈之宝电子科技有限公司 | A kind of probe |
-
2015
- 2015-11-03 CN CN201520869702.3U patent/CN205180190U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325398A (en) * | 2015-11-03 | 2016-02-17 | 国网山东济南市历城区供电公司 | Bird repelling device structure and special mounting rod thereof |
| CN105325398B (en) * | 2015-11-03 | 2018-03-30 | 国网山东济南市历城区供电公司 | A kind of bird-scaring unit structure and its special mounting rod |
| CN105932625A (en) * | 2016-05-13 | 2016-09-07 | 国网山东省电力公司莱州市供电公司 | Bird expelling device structure convenient to disassemble and assemble, and dedicated installation device and method therefor |
| CN105932625B (en) * | 2016-05-13 | 2018-01-05 | 国网山东省电力公司莱州市供电公司 | A kind of easy-to-mount bird-scaring unit structure and its Special mounting device and installation method |
| CN108957062A (en) * | 2018-09-04 | 2018-12-07 | 东莞市盈之宝电子科技有限公司 | A kind of probe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205180190U (en) | Drive bird ware structure and special installation pole thereof | |
| CN204266201U (en) | A kind of guy anchor | |
| CN105325398A (en) | Bird repelling device structure and special mounting rod thereof | |
| CN105071288A (en) | Operating rod special for anti-bird instrument live-line installation | |
| CN103683110B (en) | L-LF pattern insulator chain ground potential electrification replacing operational method | |
| CN203942223U (en) | A kind of wall insulator bracket of supporting | |
| CN204258157U (en) | Composite insulator string Special-purpose lifting device | |
| CN201149972Y (en) | Equipotential operation curved ladder | |
| CN103683109B (en) | 220kV line L-LF type insulator string live replacement tool | |
| CN206091522U (en) | Existing single loop strain insulator iron tower cable draws lower beam | |
| CN205092506U (en) | Special installation pole of U type seat | |
| CN204271561U (en) | Bus duct floor gap mounting structure | |
| CN204057817U (en) | A kind of hoist ceiling crane rope guide | |
| CN204441505U (en) | A kind of high-voltage grounding wire automatic clamping device | |
| CN105261996B (en) | A kind of special mounting rod of U-shaped seat | |
| CN204558995U (en) | A kind of double bundle conductor lifter | |
| CN205123138U (en) | Transmission line overhead wire promotes instrument | |
| CN102312600B (en) | Multi-prism plug-in type steel pipe pole of power transmission line | |
| CN204728982U (en) | A kind of installation steel tower annex special ladder | |
| CN205282987U (en) | A hoisting device for wire | |
| CN204858411U (en) | Drive bird ware and install special action bars with electricity | |
| CN204304356U (en) | A kind of frock of flexible bus assembling | |
| CN213231206U (en) | Adjustable hook structure for hoisting and carrying | |
| CN218100835U (en) | Insulator with adjustable branching distance | |
| CN101232158B (en) | Equipotential operating curve ladder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20180330 |
|
| AV01 | Patent right actively abandoned |