CN105958385B - It is grounded safety support support - Google Patents
It is grounded safety support support Download PDFInfo
- Publication number
- CN105958385B CN105958385B CN201610381184.XA CN201610381184A CN105958385B CN 105958385 B CN105958385 B CN 105958385B CN 201610381184 A CN201610381184 A CN 201610381184A CN 105958385 B CN105958385 B CN 105958385B
- Authority
- CN
- China
- Prior art keywords
- level bar
- dielectric level
- holding
- ground line
- brace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 claims abstract description 39
- 239000007787 solid Substances 0.000 claims abstract description 32
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000002788 crimping Methods 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 5
- 238000012795 verification Methods 0.000 claims description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- 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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Landscapes
- Electric Cable Installation (AREA)
Abstract
It is grounded safety support support, is related to auxiliary tool when a kind of ground line installation.The time difference is had to installing ground line from electricity has been tested, in the meantime, power transmission may occur down for route, to threaten personal safety.The present invention includes insulation brace and the dielectric level bar for hanging up ground line, the both ends of insulation brace are respectively connecting pin and hang end, the both ends of dielectric level bar are respectively connecting pin and holding-solid end, insulation brace is connected with two connecting pins of dielectric level bar by connector, insulation brace or dielectric level bar can be rotated around the connecting shaft of connecting pin, insulation brace hangs end equipped with the suspension device for being hung on electric pole knighthead, the holding-solid end of dielectric level bar is equipped with the holding-solid device for holding tightly with electric pole, the end that hangs of insulation brace is connect with the holding-solid end of dielectric level bar by cotton rope, insulate brace after connection, the opening shape of dielectric level bar and cotton rope structure triangular in shape.The technical program improves safety when construction.
Description
Technical field
The present invention relates to auxiliary tools when a kind of ground line installation.
Background technique
High-voltage grounding wire is three-phase shortcircuit ground connection to be carried out to equipment or route, for route and Substation construction to prevent from facing
Nearly electrical body guarantees that safety is used when generating electrostatic induction electric shock or false switching.10KV high-tension line is substantially on 15m bar, is connect
Ground wire total weight is even more than 10 kilograms, when installing high-voltage grounding wire, three-phase ground line is needed to install together, due to height
Height, and personnel need to bear high-voltage grounding wire total weight on bar, during installing ground line, are easy to appear ground line pendant
It falls, the grounded copper wire contact FAQs such as human body and conducting wire, in order to avoid such hazardous act occurs, construction personnel needs in electricity
It is moved on bar to avoid grounded copper wire, it is time-consuming and laborious, the progress of construction is not only influenced, but also safety coefficient substantially reduces.
During installing ground line, generally takes and tested after electricity, manually ground line is pulled on bar with transmission rope.
Then 2-3 minutes or so time differences are had to installing ground line from having tested electricity, in the meantime, route may occur to send
Electricity, to threaten personal safety.
Summary of the invention
The technical problem to be solved in the present invention and the technical assignment of proposition are to be improved and improved to prior art,
Title is provided and is grounded safety support support, for the purpose of the safety for promoting ground line installation.For this purpose, the present invention takes following skill
Art scheme.
It is grounded safety support support, the dielectric level bar including insulation brace and for hanging up ground line, the insulation
The both ends of brace are respectively connecting pin and hang end, and the both ends of the dielectric level bar are respectively connecting pin and holding-solid end, institute
The insulation brace stated is connected with two connecting pins of dielectric level bar by connector, the insulation brace or dielectric level bar
It can be rotated around the connecting shaft of connecting pin, the end that hangs of the insulation brace is equipped with for being hung on electric pole knighthead
Suspension device, the holding-solid end of the dielectric level bar are equipped with the holding-solid device for holding tightly with electric pole, the insulation brace
The end that hangs connect with the holding-solid end of dielectric level bar by cotton rope, the brace that insulate after connection, dielectric level bar and cotton rope are beaten
Open form shape structure triangular in shape.On brace or horizon bar by hanging over high-tension pole, then the holding-solid of dielectric level bar
Device and electric pole are held tightly, and the support frame of a triangle is formed, and what be can be convenient when being grounded and constructing is held on ground line
Body from construction personnel a little with a distance from dielectric level bar on, do not contacted with people, improve safety when construction.
As further improving and supplementing to above-mentioned technical proposal, the invention also includes following additional technical features.
The holding-solid device at the holding-solid end includes the semi-circular shape armful ring for being fixed in holding-solid end, and the semi-circular shape is embraced
An openable bungee is equipped between the both ends of ring；The suspension device for hanging end includes hook hook.Semicircular ring
Shape embraces the cross sectional shape that ring conforms exactly to electric pole, is fastened on electric pole by bungee, and hook links up with the hook that can be convenient
The firmly brace or horizon bar of electric pole.
The holding-solid end is equipped with rectangular connecting block, and the semi-circular shape embraces the side for being located at dielectric level bar in the middle part of ring
Two pieces of connecting plates up and down are connected with, the rectangular connecting block is embedded in the link slot between two pieces of connecting plates, and by multiple
The affixed connecting plate of screw and rectangular connecting block.It is embedded in the link slot between connecting plate by rectangular connecting block, and passes through screw
Fastening, it is simple and strong in structure.
The end that hangs is equipped with rectangular link block, and the rectangular link block is embedded in square casing set by hook tail portion
In, square casing and rectangular link block are affixed by multiple screws.It is embedded in square casing by rectangular link block and passes through spiral shell
It clenches admittedly, it is simple and strong in structure.
Two connecting pins of the insulation brace and dielectric level bar are flat rectangular, the insulation brace and absolutely
Edge horizon bar is round insulation stick.Round insulation stick is at low cost, and the connecting pin of flat rectangular is at low cost and just convenient for manufacture
It is connected in connector.
The semi-circular shape embraces ring and two pieces of connecting plates are that welding manner is affixed.Welding manner is simply secured.
One end of the bungee lies in one end that semi-circular shape embraces ring, the semi-circular shape by closing crimping admittedly
The other end for embracing ring is equipped with the opening crimping for being convenient for bungee setting fastening.By the crimping that is open, the tie-down that bungee can be convenient.
It is affixed by 4 screws between each connecting plate and rectangular connecting block.4 screws can be very firm
Connecting plate and rectangular connecting block are fixed together.
The utility model has the advantages that can be assisted to sling high-voltage grounding wire by ground staff, when installing ground line, by ground line
It is placed on from the farther away safety support support of human body, can be connect under the premise of guaranteeing that human body does not contact ground line by mutually installing
Ground wire greatly reduces the weight that construction personnel on electric pole bears ground line, reduce install before distribution operation ground line when
Between, operating efficiency is improved, effectively prevent the human body of grounded copper wire contact, it is ensured that personal safety.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1- insulation brace；2- dielectric level bar；3- cotton rope；4- semi-circular shape embraces ring；5- hook；6- bungee；7-
Square casing；8- connecting plate；9- rectangular connecting block；10- opening crimping.
Specific embodiment
Technical solution of the present invention is described in further detail below in conjunction with Figure of description.
As shown in Figure 1, ground line safety support support, the dielectric level bar including insulation brace 1 and for hanging up ground line
2, the both ends of insulation brace 1 are respectively connecting pin and hang end, and the both ends of dielectric level bar 2 are respectively connecting pin and holding-solid end,
Insulation brace 1 is connected with two connecting pins of dielectric level bar 2 by connector, and insulation brace 1 or dielectric level bar 2 can be around
The connecting shaft of connecting pin rotates, and insulation brace 1 hangs end equipped with the suspension device for being hung on electric pole knighthead, absolutely
The holding-solid end of edge horizon bar 2 is equipped with the holding-solid device for holding tightly with electric pole, and insulation brace 1 hangs end and dielectric level bar 2
Holding-solid end connected by cotton rope 3, the opening shape knot triangular in shape of insulate after connection brace 1, dielectric level bar 2 and cotton rope 3
Structure.
In order to which the present apparatus can easily be temporarily fixed on electric pole, the holding-solid device at holding-solid end includes being fixed in holding-solid end
Semi-circular shape embrace ring 4, semi-circular shape embrace ring 4 both ends between be equipped with an openable bungee 6；Hang end hangs dress
It sets including hook hook 5.Semi-circular shape embraces the cross sectional shape that ring 4 conforms exactly to electric pole, is fastened on electric pole by bungee 6
On, hook links up with 5 braces or horizon bar for hooking electric pole that can be convenient.
In order to which simple firm realization dielectric level bar 2 embraces the affixed of ring 4 with semi-circular shape, holding-solid end is connected equipped with rectangle
Block 9, it is embedding that the side that semi-circular shape embraces in the middle part of ring 4 positioned at dielectric level bar 2 is connected with two pieces of connecting plates 8, rectangular connecting block 9 up and down
Enter in the link slot between two pieces of connecting plates 8, and passes through the affixed connecting plate 8 of multiple screws and rectangular connecting block 9.Connected by rectangle
It connects in the link slot that block 9 is embedded between connecting plate 8, and is fastened by screw, it is simple and strong in structure.
For simple firm connection insulation brace 1 and hook 5, hangs end and be equipped with rectangular link block, rectangular link block is embedding
In linking up in square casing 7 set by 5 tail portions, square casing 7 and rectangular link block are affixed by multiple screws.Pass through rectangular company
It connects in block insertion square casing 7 and is fastened by screw, it is simple and strong in structure.
For the ease of buying manufacture, two connecting pins of insulation brace 1 and dielectric level bar 2 are flat rectangular, insulation
Brace 1 and dielectric level bar 2 are round insulation stick.Round insulation stick is at low cost, and manufacture is convenient in the connecting pin of flat rectangular, at
This is low and connects convenient for connector.
In order to which more quick and easy realization semi-circular shape embraces affixed, the semi-circular shape armful ring 4 of ring 4 with two pieces of connecting plates 8
It is that welding manner is affixed with two pieces of connecting plates 8.Welding manner is simply secured.
For convenience be fixed in holding-solid device on electric pole, one end of bungee 6 lies in semicircle by closing crimping admittedly
Annular embraces one end of ring 4, and the other end that semi-circular shape embraces ring 4 is equipped with the opening crimping 10 convenient for 6 setting fastening of bungee.Pass through opening
Crimping 10, the tie-down that bungee 6 can be convenient.
For stronger affixed connecting plate 8 and rectangular connecting block 9, lead between each connecting plate 8 and rectangular connecting block 9
It is affixed to cross 4 screws.
In use, being first turned on support frame, then the hook 5 of insulation brace 1 is hooked the brace of electric pole, dielectric level
The bungee 6 of the holding-solid device of bar 2 is opened, and is allowed semi-circular shape to embrace ring 4 and is forked electric pole, and bungee 6 is fastened again around electric pole
On the opening crimping 10 that semi-circular shape embraces ring 4, so that it may ground line is shelved on from the farther away dielectric level bar 2 of human body,
Ground line electrical verification and installing ground line by phase are removed when installing ground line, and safety is effectively promoted, shortens ground line
Time installation.
Ground line safety support support is specific embodiments of the present invention shown in figure 1 above, has been embodied of the invention real
Matter feature and progress can carry out shape, structure etc. to it under the inspiration of the present invention using needs according to actual
Equivalent modifications, equal column in the protection scope of this programme.
Claims (6)
1. being grounded safety support support, it is characterised in that: the dielectric level bar including insulation brace (1) and for hanging up ground line
(2), the both ends of the insulation brace (1) are respectively connecting pin and hang end, and the both ends of the dielectric level bar (2) are distinguished
For connecting pin and holding-solid end, pass through connection between the connecting pin of the insulation brace (1) and the connecting pin of dielectric level bar (2)
Part connection, the insulation brace (1) or dielectric level bar (2) can be rotated around the connecting shaft of connecting pin, and the insulation is oblique
Bar (1) hangs end equipped with the suspension device for being hung on electric pole knighthead, the holding-solid of the dielectric level bar (2)
End is equipped with the holding-solid device for holding tightly with electric pole, the holding-solid for hanging end Yu dielectric level bar (2) of the insulation brace (1)
End is connected by cotton rope (3), and the opening shape of insulation brace (1), dielectric level bar (2) and cotton rope (3) is triangular in shape after connection
Structure；The holding-solid device at the holding-solid end includes the semi-circular shape armful ring (4) for being fixed in holding-solid end, and the semi-circular shape is embraced
An openable bungee (6) is equipped between the both ends of ring (4)；The suspension device for hanging end includes hook hook
(5)；One end of the bungee (6) lies in one end that semi-circular shape embraces ring (4), the semicircular ring by closing crimping admittedly
The other end that shape embraces ring (4) is equipped with the opening crimping (10) convenient for bungee (6) setting fastening；In use, being first turned on support frame, so
The brace or horizon bar for the hook (5) of insulation brace (1) being hooked afterwards electric pole, the pine of the holding-solid device of dielectric level bar (2)
Tight rope (6) is opened, and is allowed semi-circular shape to embrace ring (4) and is forked electric pole, and bungee (6) are fastened again around electric pole and are embraced in semi-circular shape
On the opening crimping (10) of ring (4), so that it may ground line be shelved on from the farther away dielectric level bar (2) of human body, installing connects
Ground line electrical verification and installing ground line by phase are removed when ground wire, to improve safety, shorten ground line time installation.
2. ground line safety support support according to claim 1, it is characterised in that: the holding-solid end is connected equipped with rectangle
Block (9), the side that the semi-circular shape embraces in the middle part of ring (4) positioned at dielectric level bar (2) are connected with two pieces of connecting plates up and down
(8), the rectangular connecting block (9) is embedded in the link slot between two pieces of connecting plates (8), and passes through the affixed connection of multiple screws
Plate (8) and rectangular connecting block (9).
3. ground line safety support support according to claim 1, it is characterised in that: the end that hangs is equipped with rectangular connection
Block, the rectangular link block are embedded in square casing (7) set by hook (5) tail portion, square casing (7) and rectangular link block
It is affixed by multiple screws.
4. ground line safety support support according to claim 1, it is characterised in that: the connection of the insulation brace (1)
The connecting pin of end and dielectric level bar (2) is flat rectangular, and the insulation brace (1) and dielectric level bar (2) are circle
Shape insulating bar.
5. ground line safety support support according to claim 2, it is characterised in that: the semi-circular shape embrace ring (4) with
Two pieces of connecting plates (8) are that welding manner is affixed.
6. ground line safety support support according to claim 2, it is characterised in that: each connecting plate (8) and square
It is affixed by 4 screws between shape link block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381184.XA CN105958385B (en) | 2016-06-01 | 2016-06-01 | It is grounded safety support support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381184.XA CN105958385B (en) | 2016-06-01 | 2016-06-01 | It is grounded safety support support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105958385A CN105958385A (en) | 2016-09-21 |
| CN105958385B true CN105958385B (en) | 2019-05-03 |
Family
ID=56908450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610381184.XA Expired - Fee Related CN105958385B (en) | 2016-06-01 | 2016-06-01 | It is grounded safety support support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105958385B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110988406A (en) * | 2019-11-30 | 2020-04-10 | 国网河北省电力有限公司沧州供电分公司 | Insulating rod with test wire safety belt |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201834674U (en) * | 2010-09-30 | 2011-05-18 | 江苏省电力公司江阴市供电公司 | Simple hoisting bracket |
| CN201877723U (en) * | 2010-11-14 | 2011-06-22 | 河南省电力公司濮阳供电公司 | Triangular ground wire overhaul frame for transmission lines |
| CN102761077A (en) * | 2012-07-20 | 2012-10-31 | 河南送变电建设公司 | Insulating hoisting bracket for strain insulator string of 1000kV extra-high alternating current line |
| CN204046062U (en) * | 2014-09-06 | 2014-12-24 | 国家电网公司 | The unsettled fixed support instrument of a kind of power transmission line overhead ground wire |
| CN104343276A (en) * | 2013-08-01 | 2015-02-11 | 李志伟 | Adjustable cross arm electric power steel pipe rod |
| CN104638553A (en) * | 2015-03-13 | 2015-05-20 | 国网上海市电力公司 | 180-degree rotary reinforced concrete pole lazy arm |
| CN205159921U (en) * | 2015-12-04 | 2016-04-13 | 国家电网公司 | A insulating pole of embracing that is used for changing with electricity with many times transmission line strain insulator string in tower |
| CN105552811A (en) * | 2015-12-08 | 2016-05-04 | 国网浙江省电力公司丽水供电公司 | Three-wire hanging support |
-
2016
- 2016-06-01 CN CN201610381184.XA patent/CN105958385B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201834674U (en) * | 2010-09-30 | 2011-05-18 | 江苏省电力公司江阴市供电公司 | Simple hoisting bracket |
| CN201877723U (en) * | 2010-11-14 | 2011-06-22 | 河南省电力公司濮阳供电公司 | Triangular ground wire overhaul frame for transmission lines |
| CN102761077A (en) * | 2012-07-20 | 2012-10-31 | 河南送变电建设公司 | Insulating hoisting bracket for strain insulator string of 1000kV extra-high alternating current line |
| CN104343276A (en) * | 2013-08-01 | 2015-02-11 | 李志伟 | Adjustable cross arm electric power steel pipe rod |
| CN204046062U (en) * | 2014-09-06 | 2014-12-24 | 国家电网公司 | The unsettled fixed support instrument of a kind of power transmission line overhead ground wire |
| CN104638553A (en) * | 2015-03-13 | 2015-05-20 | 国网上海市电力公司 | 180-degree rotary reinforced concrete pole lazy arm |
| CN205159921U (en) * | 2015-12-04 | 2016-04-13 | 国家电网公司 | A insulating pole of embracing that is used for changing with electricity with many times transmission line strain insulator string in tower |
| CN105552811A (en) * | 2015-12-08 | 2016-05-04 | 国网浙江省电力公司丽水供电公司 | Three-wire hanging support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105958385A (en) | 2016-09-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190503 Termination date: 20200601 |