CN105762705A - Pole-approaching overhaul passage suspension bracket apparatus for power transmission line - Google Patents
Pole-approaching overhaul passage suspension bracket apparatus for power transmission line Download PDFInfo
- Publication number
- CN105762705A CN105762705A CN201610264923.7A CN201610264923A CN105762705A CN 105762705 A CN105762705 A CN 105762705A CN 201610264923 A CN201610264923 A CN 201610264923A CN 105762705 A CN105762705 A CN 105762705A
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- China
- Prior art keywords
- bar
- transmission line
- bearing plate
- electricity
- plate
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- Electric Cable Installation (AREA)
Abstract
The invention provides a pole-approaching overhaul passage suspension bracket apparatus for a power transmission line. The apparatus comprises a lower hoop, a bearing plate, an upper hoop, a protective frame, a suspender, a protective net, a lifting device and hooks. The lower loop is arranged at the left side of the bearing plate and holds a pole tightly. The upper loop is arranged at the left side of the protective frame and holds the pole tightly. The protective frame is arranged above the bearing plate. The suspender is fixed at the left sides of the bearing plate and the protective frame by a screw and is hanged to a power transmission line. The protective net is hanged among three edges, far away from the pole, of the bearing plate and the protective frame. The lifting device is arranged at one end, approaching the pole, of the bearing plate. According to the invention, with the protective net and the lifting device, problems that a potential danger that step missing may occur when a worker moves on a pedal, the security is poor and an object can not be lifted conveniently according to the existing pole-approaching overhaul suspension bracket of the power transmission line can be solved. The provided apparatus with high security and reliability can be promoted and applied on market conveniently.
Description
Technical field
The invention belongs to power transmission and distribution project technical field, particularly relate to a kind of transmission line of electricity nearly bar maintenance path hanger device.
Background technology
Components and parts on transmission line of electricity, insulator chain, wire clamp, wire jumper, stockbridge damper all concentrate on electric pole nearby.When these components and parts overhaul, mostly being operation of reaching the standard grade now, dangerous big, the inconvenient operation of operation, production efficiency is low.Need a kind of operating apparatus being conveniently accessible to these components and parts.
China Patent Publication No. is CN103236659A, and the name of innovation and creation is called transmission line of electricity nearly bar maintenance suspension bracket, including upper anchor ear 1, lower anchor ear 2, pedal 3, bolster 4, suspension rod 5, protects frame 7 and forms.Pedal 3 side and lower anchor ear 2 are hinged, and another side and suspension rod 5 are hinged, bolster 4 arranged below load-bearing.Protecting frame 7 side to be hinged with upper anchor ear 1, another side and suspension rod 5 are hinged.There is long crotch 6 suspension rod 5 upper end, it is possible to firm hang on wire B.Upper anchor ear 1, lower anchor ear 2 all can only be contained on electric pole A with the fast-assembling anchor ear that a bolts is properly installed.But the nearly bar maintenance suspension bracket of existing transmission line of electricity also exists and there may be the danger stepping on sky when moving on pedal, poor safety performance promotes the problem that article are inconvenient.
Therefore, a kind of transmission line of electricity nearly bar maintenance of invention path hanger device seems very necessary.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of transmission line of electricity nearly bar maintenance path hanger device, to solve to there may be the danger stepping on sky, poor safety performance when the nearly bar maintenance suspension bracket of existing transmission line of electricity also exists and moves on pedal, promote the problem that article are inconvenient.A kind of transmission line of electricity nearly bar maintenance path hanger device, including lower anchor ear, bearing plate, upper anchor ear, bearer bar, suspension rod, protection network, lifting device and hook, described lower anchor ear is arranged on the left side of bearing plate, and holds tightly on online bar；Described upper anchor ear is arranged on the left side of bearer bar, and holds tightly on online bar；Described bearer bar is arranged on the top of bearing plate；Described suspension rod is screwed in the left side of bearing plate and bearer bar, and is articulated in above power transmission line；Described protection network be articulated in bearing plate and bearer bar away between three edges of line bar；Described lifting device is arranged on bearing plate one end near line bar.
The distance of described upper anchor ear and lower anchor ear is 0.8 meter to 1.2 meters.
Described bearing plate includes base plate and coaming plate, and described coaming plate is arranged on the surrounding of base plate, and becomes a channel-shaped, and when foot moves, the health of protection people will not step on sky because of imprudence, to such an extent as to causes casualty accident, improves the security performance of equipment.
The height of described coaming plate is 20 centimetres to 30 centimetres.
Described protection network specifically adopts the safe netting of nylon, it is possible to got up by the bodily protection of people, it is to avoid make people falling accident occur because of strong wind, improves the security performance of equipment.
Described lifting device includes fixing plate, spandrel girder, supports beam and pulley, and described spandrel girder is welded on above fixing plate；The described beam one end that supports is welded on the centre of spandrel girder, and the other end is welded on above fixing plate；Described pulley is arranged on the top of spandrel girder, it is possible to promotes required instrument or apparatus, makes work lighter.
Described fixing plate is provided above with fixing hole.
Described coaming plate and bearer bar are provided with hook away from three edges of line bar.
Compared with prior art, there is advantages that owing to a kind of transmission line of electricity of the present invention nearly bar maintenance path hanger device is widely used in power transmission and distribution project technical field.Meanwhile, the invention have the benefit that
1. the setting of coaming plate of the present invention, when foot moves, the health of protection people will not step on sky because of imprudence, to such an extent as to causes casualty accident, improves the security performance of equipment.
2. the setting of the protection network of the present invention, it is possible to got up by the bodily protection of people, it is to avoid make people falling accident occur because of strong wind, improves the security performance of equipment.
3. the setting of the lifting device of the present invention, it is possible to promote required instrument or apparatus, make work lighter.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the load-bearing plate structure schematic diagram of the present invention.
Fig. 3 is the lifting device structural representation of the present invention
In figure:
Anchor ear under 1-, 2-bearing plate, 21-base plate, 22-coaming plate, the upper anchor ear of 3-, 4-bearer bar, 5-suspension rod, 6-protection network, 7-lifting device, 71-fixes plate, 72-spandrel girder, and 73-supports beam, 74-pulley, and 8-links up with.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 3
The present invention provides a kind of transmission line of electricity nearly bar maintenance path hanger device, and including lower anchor ear 1, bearing plate 2, upper anchor ear 3, bearer bar 4, suspension rod 5, protection network 6, lifting device 7 and hook 8, described lower anchor ear 1 is arranged on the left side of bearing plate 2, and holds tightly on online bar；Described upper anchor ear 3 is arranged on the left side of bearer bar 4, and holds tightly on online bar；Described bearer bar 4 is arranged on the top of bearing plate 2；Described suspension rod 5 is screwed in bearing plate 2 and the left side of bearer bar 4, and is articulated in above power transmission line；Described protection network 6 be articulated in bearing plate 2 and bearer bar 4 away between three edges of line bar；Described lifting device 7 is arranged on bearing plate 2 one end near line bar.
The distance of described upper anchor ear 3 and lower anchor ear 1 is 0.8 meter to 1.2 meters.
Described bearing plate 2 includes base plate 21 and coaming plate 22, and described coaming plate 22 is arranged on the surrounding of base plate 21, and becomes a channel-shaped, and when foot moves, the health of protection people will not step on sky because of imprudence, to such an extent as to causes casualty accident, improves the security performance of equipment.
The height of described coaming plate 22 is 20 centimetres to 30 centimetres.
Described protection network 6 specifically adopts the safe netting of nylon, it is possible to is got up by the bodily protection of people, it is to avoid make because of strong wind people falling accident occur, improves the security performance of equipment.
Described lifting device 7 includes fixing plate 71, spandrel girder 72, supports beam 73 and pulley 74, and described spandrel girder 72 is welded on above fixing plate 71；Described beam 73 one end that supports is welded on the centre of spandrel girder 72, and the other end is welded on above fixing plate 71；Described pulley 74 is arranged on the top of spandrel girder 72, it is possible to promotes required instrument or apparatus, makes work lighter.
Described fixing plate 71 is provided above with fixing hole.
Described coaming plate 22 and bearer bar 4 are provided with hook 8 away from three edges of line bar.
Operation principle
In the present invention, bearing plate 2 and bearer bar 4 being fixed above online bar first with upper anchor ear 3 and lower anchor ear 1, and be articulated in above power transmission line by suspension rod 5, hang up properly protection network 6, being installed to above the base plate 21 of bearing plate 2 by lifting device 7 can use.
Utilize technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection scope of the present invention.
Claims (8)
1. a transmission line of electricity nearly bar maintenance path hanger device; it is characterized in that; this transmission line of electricity nearly bar maintenance path hanger device includes lower anchor ear (1), bearing plate (2), upper anchor ear (3); bearer bar (4); suspension rod (5), protection network (6), lifting device (7) and hook (8); described lower anchor ear (1) is arranged on the left side of bearing plate (2), and holds tightly on online bar；Described upper anchor ear (3) is arranged on the left side of bearer bar (4), and holds tightly on online bar；Described bearer bar (4) is arranged on the top of bearing plate (2)；Described suspension rod (5) is screwed in bearing plate (2) and the left side of bearer bar (4), and is articulated in above power transmission line；Described protection network (6) be articulated in bearing plate (2) and bearer bar (4) away between three edges of line bar；Described lifting device (7) is arranged on bearing plate (2) one end near line bar.
2. transmission line of electricity as claimed in claim 1 nearly bar maintenance path hanger device, it is characterised in that described upper anchor ear (3) and the distance of lower anchor ear (1) are 0.8 meter to 1.2 meters.
3. transmission line of electricity as claimed in claim 1 nearly bar maintenance path hanger device, it is characterised in that described bearing plate (2) includes base plate (21) and coaming plate (22), and described coaming plate (22) is arranged on the surrounding of base plate (21), and becomes a channel-shaped.
4. transmission line of electricity as claimed in claim 3 nearly bar maintenance path hanger device, it is characterised in that the height of described coaming plate (22) is 20 centimetres to 30 centimetres.
5. transmission line of electricity as claimed in claim 1 nearly bar maintenance path hanger device, it is characterised in that described protection network (6) specifically adopts the safe netting of nylon.
6. transmission line of electricity as claimed in claim 1 nearly bar maintenance path hanger device, it is characterized in that, described lifting device (7) includes fixing plate (71), spandrel girder (72), supporting beam (73) and pulley (74), described spandrel girder (72) is welded on fixing plate (71) above；Described support beam (73) one end is welded on the centre of spandrel girder (72), and the other end is welded on fixing plate (71) above；Described pulley (74) is arranged on the top of spandrel girder (72).
7. transmission line of electricity as claimed in claim 6 nearly bar maintenance path hanger device, it is characterised in that described fixing plate (71) is provided above with fixing hole.
8. the transmission line of electricity nearly bar maintenance path hanger device as described in claim 1 or 3, it is characterised in that described coaming plate (22) and bearer bar (4) are away from being provided with hook (8) on three edges of line bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610264923.7A CN105762705A (en) | 2016-04-26 | 2016-04-26 | Pole-approaching overhaul passage suspension bracket apparatus for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610264923.7A CN105762705A (en) | 2016-04-26 | 2016-04-26 | Pole-approaching overhaul passage suspension bracket apparatus for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105762705A true CN105762705A (en) | 2016-07-13 |
Family
ID=56325887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610264923.7A Pending CN105762705A (en) | 2016-04-26 | 2016-04-26 | Pole-approaching overhaul passage suspension bracket apparatus for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105762705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732762A (en) * | 2016-07-20 | 2018-02-23 | 李莉 | Portable power Construction and Maintenance protector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010011578A (en) * | 2008-06-25 | 2010-01-14 | Chugoku Electric Power Co Inc:The | Power transmission line binding apparatus |
| CN202687854U (en) * | 2012-05-04 | 2013-01-23 | 国家电网公司 | Portable hoister |
| CN202949168U (en) * | 2012-10-23 | 2013-05-22 | 四川省电力公司宜宾电业局 | Line construction aerial working platform |
| CN103236659A (en) * | 2013-05-03 | 2013-08-07 | 国家电网公司 | Near-pole maintenance hanging rack for power transmission line |
| CN203574260U (en) * | 2013-11-26 | 2014-04-30 | 国家电网公司 | On-pole knife switch maintenance assisting platform |
| CN105406380A (en) * | 2015-11-09 | 2016-03-16 | 国网河南伊川县供电公司 | Hanging basket used for high-voltage line maintenance |
| CN205901172U (en) * | 2016-04-26 | 2017-01-18 | 国网山东省电力公司龙口市供电公司 | Nearly pole of transmission line overhauls corridor hanger device |
-
2016
- 2016-04-26 CN CN201610264923.7A patent/CN105762705A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010011578A (en) * | 2008-06-25 | 2010-01-14 | Chugoku Electric Power Co Inc:The | Power transmission line binding apparatus |
| CN202687854U (en) * | 2012-05-04 | 2013-01-23 | 国家电网公司 | Portable hoister |
| CN202949168U (en) * | 2012-10-23 | 2013-05-22 | 四川省电力公司宜宾电业局 | Line construction aerial working platform |
| CN103236659A (en) * | 2013-05-03 | 2013-08-07 | 国家电网公司 | Near-pole maintenance hanging rack for power transmission line |
| CN203574260U (en) * | 2013-11-26 | 2014-04-30 | 国家电网公司 | On-pole knife switch maintenance assisting platform |
| CN105406380A (en) * | 2015-11-09 | 2016-03-16 | 国网河南伊川县供电公司 | Hanging basket used for high-voltage line maintenance |
| CN205901172U (en) * | 2016-04-26 | 2017-01-18 | 国网山东省电力公司龙口市供电公司 | Nearly pole of transmission line overhauls corridor hanger device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732762A (en) * | 2016-07-20 | 2018-02-23 | 李莉 | Portable power Construction and Maintenance protector |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |
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| RJ01 | Rejection of invention patent application after publication |