CN105098653B - A kind of power circuit repairing, the folding people of maintenance - Google Patents
A kind of power circuit repairing, the folding people of maintenance Download PDFInfo
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- CN105098653B CN105098653B CN201510542068.7A CN201510542068A CN105098653B CN 105098653 B CN105098653 B CN 105098653B CN 201510542068 A CN201510542068 A CN 201510542068A CN 105098653 B CN105098653 B CN 105098653B
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- support bar
- support
- bar
- supporting bar
- framework
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Abstract
A kind of power circuit repairing, the folding people of maintenance, including support bar, connected between adjacent support bar using supporting bar connector group, the two ends of each supporting bar connector of supporting bar connector group and the junction of support bar are provided with living hinge, so that each support bar is by the spacing expansion of supporting bar connector group, a support frame is formed；Support frame is respectively arranged with support bar anti-shrinkage device at its two ends, and the device is socketed after support frame expansion and is fixed on each support bar, prevents the support bar for being located at topmost and foot shrinks to the support bar for being arranged on centre position from drawing close.The present invention is simple in construction, easily manufactured, can be lain low the invention enables operating personnel on bracket, can be substantially reduced the distance to wire, solve last several meters of construction apart from the problem of, and operating personnel very can carry out operation in labour-saving to band point device；It is safe and reliable and all parts of the present invention wrap up insulating barrier using appearance.
Description
Technical field
Make behaviour when being applied to power circuit repairing the present invention relates to a kind of personnel's bogey, more particularly to one kind, safeguard
The folding bracket for progress operation of overlieing can be put down by making personnel.
Background technology
At present, the repairing of power circuit, maintenance department need to rush to repair substantial amounts of power transmission and transformation line daily, safeguard work
Industry, except being arranged on ground or power equipment nearer from the ground, personnel only need normal stand to carry out corresponding operation
In addition, the position for being arranged on low latitude or even high-altitude is set in many power equipments, so the power equipment of this height and position is needed
It is equipped with the equipment such as lift, overhead carriage and carries out aerial work.
And the lift, overhead carriage under prior art due to itself for straight up and down or tiltedly on tiltedly under lift
System, it is complicated to add power equipment, in order to prevent touching from occurring accident, so operating personnel can only be delivered to corresponding height
Position, and can not necessarily be directly sent to the position that needs to rush to repair, safeguard, so the extension that must try every possible means last 1~3 meter or so
Operation distance, allows the operator to reach the position for needing to rush to repair, safeguard, the method used now is that operating personnel wear
Safety rope and corresponding insulation equipment, carrying instrument, the last distance of climbing carries out construction operation, situation about commonly safeguarding by hand
Lower problem is really little, but in the case of some repairings, charging equipment, which is damaged, to come off, and equipment is not in original position or gear
The power circuit equipment such as climbing path, or overhead line are lived and there are foreign matter on line of reasoning footpath at which, if foreign matter is exactly kept off
In climbing position or be stuck in the centre position of span, cause operating personnel close to difficult, the positional distance of construction not enough, at this moment
Wait operating personnel and can only just be hoisted to the top of operating area with other equipment again and manually climb again and down carry out operation, cause
Activity duration, task difficulty are greatly increased.
In summary, the powered power equipment one of manually climbing under prior art is the problem of bringing on construction safety two
It is due to that charging equipment is damaged and come off or the foreign matter present on power circuit such as overhead line is exactly kept off in climbing position or by card
Cause various climb apart from not enough in the centre position of span, it is difficult to the problem of constructing, therefore now in the urgent need to one kind is new
Personnel's load bearing equipment, can overcome the disadvantages that this last several meters construction difficulties brought, the equipment needs Portable durable, and without using
When floor space it is small, easy of rise machine or overhead carriage are carried.
The content of the invention
The problem of bringing for the powered power equipment of manually climbing solved under prior art on construction safety, or due to
Charging equipment, which is damaged, to come off or the foreign matter present on power circuit such as overhead line exactly keeps off in climbing position or is stuck in span
Centre position cause it is various climb distance not enough, it is difficult to the problem of constructing, the invention provides a kind of power circuit repairing,
The folding people of maintenance, uses this folding bracket of the present invention on powered power equipment so that
Operating personnel can lie low on bracket, can be substantially reduced the distance to wire, solve last several meters of construction apart from the problem of,
And operating personnel very can carry out operation in labour-saving to band point device.
A kind of power circuit repairing of the present invention, the folding people of maintenance, its concrete structure are as described below：
A kind of power circuit repairing, the folding people of maintenance, including support bar, it is characterised in that：
Described support bar has 3, and length is 2~3m, support bar in upper, middle and lower transverse direction run-in index row at equal intervals
Row, are connected so that each support bar is limited by supporting bar connector group between adjacent support bar using supporting bar connector group
Position expansion, forms a support frame；
The two ends of each supporting bar connector and the junction of support bar of described supporting bar connector group are provided with
This, can be located at the support bar of topmost and foot to being arranged on centre position by living hinge by the living hinge
Support bar is drawn close so that 3 support bars are merged；
Described support frame is respectively arranged with support bar anti-shrinkage device at its two ends, and the support bar anti-shrinkage device exists
It is socketed and is fixed on each support bar after support frame expansion, prevents the support bar positioned at topmost and foot in being arranged on
Between position support bar shrink draw close.
Above-mentioned purpose of design is that the specific length of support bar is determined by the construction distance of required extension, usually can be set
There are different lengths, to tackle different construction demands, because it uses supporting bar connector to connect and is provided with living hinge,
It is very convenient to carry therefore support frame is collapsible when not in use closes up into a shaft, it need to only be opened up having arrived at construction
Opening and being fixed with support bar anti-shrinkage device is prevented from shrinking, and one end of support frame then is fixed on into lift or overhead carriage
On so that operating personnel can lie low on the support frame, can be substantially reduced the distance to wire, solve last several meters construction
Apart from the problem of, and operating personnel can very labour-saving to band point device carry out operation.
According to the folding people of a kind of repairing of power circuit of the present invention, maintenance, it is characterised in that described
Support bar using appearance wrap up insulating barrier fiberglass be made, its support strength be more than 300KG.
Above-mentioned purpose of design is, due to needing the weight of carrying operator's body, adds the maintenance of equipment of carrying, then
In view of factors such as insulation, therefore the fiberglass that support bar wraps up the high intensity of insulating barrier using appearance is made, and can effectively carry
Operating personnel and the maintenance of equipment of carrying.
According to the folding people of a kind of repairing of power circuit of the present invention, maintenance, it is characterised in that described
Supporting bar connector group supporting bar connector its be shaped as lath-shaped, quantity is 5~8, between adjacent support bar
Equally, living hinge that is equidirectional to set, being set by the two ends of supporting bar connector and the junction of support bar
Two adjacent support bars are linked together.
According to the folding people of a kind of repairing of power circuit of the present invention, maintenance, it is characterised in that described
Supporting bar connector for appearance wrap up insulating barrier metalwork, its support strength be more than 300KG.
Above-mentioned purpose of design is that the length that the quantity of supporting bar connector has support bar is determined, usual 2m or so branch
Strut is using 5 supporting bar connectors, and 3m or so support bar then needs to increase to 8 supporting bar connectors, is
Guarantee bearing capacity and execute-in-place safety of workers consider.
According to the folding people of a kind of repairing of power circuit of the present invention, maintenance, it is characterised in that described
Support bar anti-shrinkage device include anti-shrinkage framework, Lockable-type pulley and locking bolt, wherein anti-shrinkage framework to be rectangular
Body metal framework, pulley assembling projection is provided with the top of framework, an axle bearing is passed through and is arranged in the projection
Lockable-type pulley, Lockable-type pulley is fixed in projection, and is had 3 in the bottom of framework equidistantly and be arranged in parallel
Sleeve, the position of the sleeve is corresponding with the rod end of the 3 of support frame support bars by the spacing expansion of supporting bar connector group,
I.e. anti-shrinkage framework can be inserted in this 3 support bars, and the bottom of sleeve opens up screwed hole, and locking bolt is screwed in sleeve after screwed hole
Fastened with support bar, it is therefore prevented that sleeve deviates from the rod end of support bar.
Above-mentioned purpose of design is that the anti-shrinkage framework of support bar anti-shrinkage device has played positioning action, works as support frame
3 support bars by after the spacing expansion of supporting bar connector group, the rod end of each support bar just covers access anti-shrinkage framework
Sleeve, is then threaded into locking bolt and fastens sleeve and support bar, i.e. each support bar of support frame now is locked,
Support bar without normal direction centre position, which shrinks, to be drawn close, and the raised interior Lockable-type set of the pulley assembling on the top of framework is slided
Take turns and do not need its action usually, and it is still inadequate, it is necessary to when using extension rod, support frame can be passed through into the support when occurring distance
The Lockable-type pulley of bar anti-shrinkage device is hung over pushes ahead on extension rod, it is in place after Lockable-type pulley is locked.
Rushed to repair using a kind of power circuit of the present invention, the folding people of maintenance obtains following beneficial effect
Really：
1. a kind of power circuit repairing of the present invention, the folding people of maintenance, its is simple in construction, manufacturer
Just；
2. a kind of power circuit repairing of the present invention, the folding people of maintenance so that operating personnel can put down
Lie on bracket, the distance to wire can be substantially reduced, solve last several meters of construction apart from the problem of, and operating personnel can
Very labour-saving carries out operation to band point device；
3. a kind of power circuit repairing of the present invention, the folding people of maintenance, its all parts are used
Appearance wraps up insulating barrier, safe and reliable.
Brief description of the drawings
Fig. 1 is a kind of power circuit repairing of the present invention, the concrete structure signal of the folding people of maintenance
Figure
Fig. 2 rushes to repair for a kind of power circuit of the present invention, the support bar anti-shrinkage of the folding people of maintenance
The concrete structure schematic diagram of device；
Fig. 3 rushes to repair for a kind of power circuit of the present invention, the support bar anti-shrinkage of the folding people of maintenance
The concrete structure upward view of device.
In figure：1- support bars, 2- supporting bar connectors, 3- living hinges, A- support frames, B- supporting bar connectors
Group, C- support bar anti-shrinkage devices, C1- anti-shrinkage frameworks, C2- Lockable-type pulleys, C3- locking bolts, the assembling of C11- pulleys
With projection, C12- sleeves.
Embodiment
With reference to the accompanying drawings and examples to the manned support of folding of a kind of power circuit repairing of the invention, maintenance
Frame is further described.
Embodiment
As shown in Figure 1 to Figure 3, a kind of power circuit repairing, the folding people of maintenance, including support bar 1,
Support bar has 3, and length is 2~3m (length of support bar is 2m in the present embodiment), and support bar is in the transverse direction of upper, middle and lower
Run-in index is arranged at equal intervals, the B connections of supporting bar connector group is used between adjacent support bar so that each support bar is propped up
The spacing expansion of strut connector group, forms a support frame A；
The two ends of supporting bar connector group B each supporting bar connector 2 are provided with activity with the junction of support bar 1
This, can be located at the support bar of topmost and foot to the branch for being arranged on centre position by formula hinge 3 by the living hinge
Strut is drawn close so that 3 support bars are merged；
Support frame A is respectively arranged with support bar anti-shrinkage device C at its two ends, and the support bar anti-shrinkage device is in support
Be socketed and be fixed on each support bar after framework expansion, prevent support bar positioned at topmost and foot to being arranged on interposition
The support bar put, which shrinks, to be drawn close.
The specific length of support bar 1 determines that usually can be set has different lengths by the construction distance of required extension, to tackle
Different construction demands, because it uses supporting bar connector 2 to connect and is provided with living hinge 3, therefore support frame is not
It is collapsible when using to close up into a shaft, it is very convenient to carry, it need to only be spread out and anti-with support bar having arrived at construction
Constriction device C, which is fixed, to be prevented from shrinking, and then one end of support frame is fixed on lift or overhead carriage so that operating personnel
Can lie low on support frame A, the distance to wire can be substantially reduced, solve last several meters of construction apart from the problem of, and
Operating personnel very can carry out operation in labour-saving to band point device.
The fiberglass that support bar 1 wraps up insulating barrier using appearance is made, and its support strength is more than 300KG.
Due to needing the weight of carrying operator's body, the maintenance of equipment of carrying is added, the factors such as insulation are considered further that,
Therefore the fiberglass of high intensity that support bar 1 wraps up insulating barrier using appearance is made, operating personnel and carrying can be effectively carried
Maintenance of equipment.
It is shaped as lath-shaped to supporting bar connector group B supporting bar connector 2, and quantity is 5~8 (in the present embodiment
Supporting bar connector quantity be 5), between adjacent support bar 1 equally, it is equidirectional set, connected by support bar
The living hinge 3 that the two ends of fitting and the junction of support bar are set links together two adjacent support bars.
Supporting bar connector 2 is the metalwork that appearance wraps up insulating barrier, and its support strength is more than 300KG.
The length that the quantity of supporting bar connector 2 has support bar 1 determines that usual 2m or so support bar is using 5 supports
Joint element for bar, and 3m or so support bar then needs to increase to 8 supporting bar connectors, in order to ensure bearing capacity and existing
Field operator's security consideration.
As shown in Figures 2 and 3, support bar anti-shrinkage device C includes anti-shrinkage framework C1, Lockable-type pulley C2 and locking
Bolt C3, wherein anti-shrinkage framework C1 are cuboid metal framework, and pulley assembling projection C11 is provided with the top of framework,
One axle bearing is passed through to the Lockable-type pulley being arranged in the projection, Lockable-type pulley is fixed in projection, and
3 sleeve Cs 12 that are equidistant and be arrangeding in parallel are arranged at the bottom of framework, and the position of the sleeve is with 3 of support frame A by support bar
The rod end of the support bar 1 of the spacing expansion of connector group B is corresponding, i.e., anti-shrinkage framework can be inserted in this 3 support bar, the bottom of sleeve
Portion opens up screwed hole, and locking bolt is screwed in sleeve and support bar fastening after screwed hole, it is therefore prevented that sleeve deviates from the bar of support bar
End.
Support bar anti-shrinkage device C anti-shrinkage framework C1 has played positioning action, when support frame A 3 quilts of support bar 1
After the spacing expansion of supporting bar connector group B, the rod end of each support bar just covers the sleeve of access anti-shrinkage framework, is then threaded into
Locking bolt C3 fastens sleeve and support bar, i.e. each support bar of support frame now is locked, it is impossible to interposition
The support bar put, which shrinks, to be drawn close, and the pulley on the top of framework is assembled when using the Lockable-type pulley C2 set in projection C11 flat
Its is not needed to act, and it is still inadequate, it is necessary to which when using extension rod, support frame can be passed through to the anti-receipts of the support bar when occurring distance
The Lockable-type pulley of compression apparatus is hung over pushes ahead on extension rod, it is in place after Lockable-type pulley is locked.
A kind of power circuit repairing of the present invention, the folding people of maintenance, its is simple in construction, manufacturer
Just；It can be lain low the invention enables operating personnel on bracket, the distance to wire can be substantially reduced, solve last several meters apply
Work apart from the problem of, and operating personnel can very labour-saving to band point device carry out operation；And all parts of the present invention are adopted
Insulating barrier is wrapped up with appearance, it is safe and reliable.
A kind of power circuit repairing of the present invention, the folding people of maintenance, it is adaptable to various power circuits
Repairing, upkeep operation field.
Claims (3)
1. a kind of power circuit repairing, the folding people of maintenance, including support bar (1), it is characterised in that：
Described support bar (1) has 3, and length is 2~3m, support bar in upper, middle and lower transverse direction run-in index row at equal intervals
Row, are connected so that each support bar is by supporting bar connector group between adjacent support bar using supporting bar connector group (B)
Spacing expansion, forms a support frame (A)；
The two ends and the junction of support bar (1) of each supporting bar connector (2) of described supporting bar connector group (B) are all provided with
Living hinge (3) is equipped with, this can be located in being arranged on by the living hinge by the support bar of topmost and foot
Between the support bar of position draw close so that 3 support bars are merged；
It is shaped as lath-shaped to the supporting bar connector (2) of described supporting bar connector group (B), and quantity is 5~8, in phase
Between adjacent support bar (1) equally, it is equidirectional set, pass through the two ends and the junction of support bar of supporting bar connector
The living hinge (3) of setting links together two adjacent support bars；
Described support frame (A) is respectively arranged with support bar anti-shrinkage device (C) at its two ends, the support bar anti-shrinkage device
Be socketed and be fixed on each support bar (1) after support frame expansion, prevent support bar positioned at topmost and foot to setting
The support bar contraction in centre position is put to draw close；
Described support bar anti-shrinkage device (C) includes anti-shrinkage framework (C1), Lockable-type pulley (C2) and locking bolt
(C3), wherein anti-shrinkage framework (C1) is cuboid metal framework, pulley assembling is provided with the top of framework raised
(C11), an axle bearing is passed through to the Lockable-type pulley being arranged in the projection, Lockable-type pulley is fixed on projection
It is interior, and have 3 sleeves (C12) that are equidistant and be arrangeding in parallel in the bottom of framework, position and the support frame (A) of the sleeve
The rod end of 3 support bars (1) by supporting bar connector group (B) spacing expansion is corresponding, i.e. anti-shrinkage framework can be inserted in this 3
Root support bar, the bottom of sleeve opens up screwed hole, and locking bolt is screwed in sleeve and support bar fastening after screwed hole, it is therefore prevented that set
The rod end of cylinder abjection support bar.
2. a kind of power circuit repairing as claimed in claim 1, the folding people of maintenance, it is characterised in that
The fiberglass that described support bar (1) wraps up insulating barrier using appearance is made, and its support strength is more than 300KG.
3. a kind of power circuit repairing as claimed in claim 1, the folding people of maintenance, it is characterised in that
Described supporting bar connector (2) is the metalwork that appearance wraps up insulating barrier, and its support strength is more than 300KG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542068.7A CN105098653B (en) | 2015-08-28 | 2015-08-28 | A kind of power circuit repairing, the folding people of maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542068.7A CN105098653B (en) | 2015-08-28 | 2015-08-28 | A kind of power circuit repairing, the folding people of maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105098653A CN105098653A (en) | 2015-11-25 |
| CN105098653B true CN105098653B (en) | 2017-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510542068.7A Active CN105098653B (en) | 2015-08-28 | 2015-08-28 | A kind of power circuit repairing, the folding people of maintenance |
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| Country | Link |
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| CN (1) | CN105098653B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366591B (en) * | 2020-10-31 | 2022-04-22 | 贵州电网有限责任公司 | Special tower type middle phase equipotential auxiliary maintenance tool |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2595928Y (en) * | 2002-11-13 | 2003-12-31 | 刘吉向 | Folding stereo operation platform device with defence rail |
| KR100986608B1 (en) * | 2010-07-19 | 2010-10-29 | (주)케이아이기술단 | Distribution cable tray in apartment houses |
| CN202325209U (en) * | 2011-10-31 | 2012-07-11 | 蒋苏 | Foldable ladder |
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- 2015-08-28 CN CN201510542068.7A patent/CN105098653B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105098653A (en) | 2015-11-25 |
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