CN105811279B - A kind of many combination insulating mobile type repairing frames - Google Patents
A kind of many combination insulating mobile type repairing frames Download PDFInfo
- Publication number
- CN105811279B CN105811279B CN201610188771.7A CN201610188771A CN105811279B CN 105811279 B CN105811279 B CN 105811279B CN 201610188771 A CN201610188771 A CN 201610188771A CN 105811279 B CN105811279 B CN 105811279B
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- China
- Prior art keywords
- ladder
- hole
- fixed
- rectangular shape
- whirligig
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- 238000009413 insulation Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses insulating mobile type repairing frame is combined one kind, belonging to power system machinery field more.The repairing frame includes multiple extension ladders and the auxiliary flange being fixed on the flange upper surface of wanted repair apparatus, wherein, multiple extension ladders are fixed on the surrounding of wanted repair apparatus at equal intervals；Each flexible section of ladder is provided with whirligig with the junction of section, and whirligig upper surface is provided with screwed hole, also comprising the vertical supporting bar being spirally connected with screwed hole cooperation；Transverse support bar is fixed between adjacent vertical supporting bar；And the rotation of each extension ladder epimerite ladder is fixed on auxiliary flange；Meanwhile, also including the anchor ear being fixed on wanted repair apparatus, each extension ladder coxopodite ladder is connected by rope with anchor ear；The repairing frame can allow a staff in high-altitude maintenance with respect to the surrounding of wanted repair apparatus, it is to avoid frequently change the position of ladder, so as to reduce intensity of workers, while also reducing human cost, improve operating efficiency.
Description
【Technical field】
The invention belongs to power system machinery field, more particularly to a kind of many combination insulating mobile type repairing frames.
【Background technology】
When the electric power such as transformer station place is overhauled to outdoor eminence power equipment, some project works personnel only need to borrow
Help safety belt or operation can be just completed using equipment such as ladders high, but some projects at least need two in work high above the ground
Individual above staff carries out coordinating operation and can just complete task, because an operator station is in ladder high or safety
The equipment stood in this side is can only see with side, opposite side cannot be seen, such as during electric pole mounting of electrical equipment,
Need bolts and nuts coordinate can just fix electrical equipment, now due to the width of electrical equipment, a staff without
Method sees the both sides for needing fastening bolt and nut, and then staff can only cannot with respect to a side apparatus, opposite side
With respect to if now so rotation side opposite side is also in rotation, it is impossible to tighten bolts and nuts, do not reach fastening electric
The effect of equipment.
【The content of the invention】
It is an object of the invention to solve the problems, such as above-mentioned prior art, there is provided a kind of many combination insulating mobile type inspections
Frame is repaiied, the repairing frame can allow a staff in high-altitude maintenance with respect to the surrounding of wanted repair apparatus, it is to avoid frequently
The position of ladder is changed, so as to reduce intensity of workers, while also reducing human cost, operating efficiency is improved.
In order to achieve the above object, the present invention is achieved using following technical scheme：
Much a kind of combination insulating mobile type repairing frames, including multiple extension ladders and be fixed on the flange of wanted repair apparatus
Auxiliary flange on surface, wherein, multiple extension ladders are fixed on the surrounding of wanted repair apparatus at equal intervals；Each flexible section of ladder with
The junction of section is provided with whirligig, and whirligig upper surface is provided with screwed hole, also comprising coordinating what is be spirally connected with screwed hole
Vertical supporting bar；Transverse support bar is fixed between adjacent vertical supporting bar；And the rotation of each extension ladder epimerite ladder is fixed
On the auxiliary flange；Meanwhile, also including the anchor ear being fixed on wanted repair apparatus, each extension ladder coxopodite ladder leads to
Rope is crossed to be connected with anchor ear.
The present invention is further improved：
A section ladder near each extension ladder epimerite ladder is parallel with ground surface, and two neighboring parallel with ground surface one
Section ladder places insulation board.
The auxiliary flange includes the both sides week of the first semicircular ring and the second semicircular ring, the first semicircular ring or the second semicircular ring
To one piece of platform is respectively cut out on surface, offer the cylindrical hole through this semicircular ring on platform, it is corresponding second half
Annulus is provided with screwed hole, also includes the bolt being connected with through hole and screwed hole；First semicircular ring and the second half simultaneously
The surface of annulus is first-class to be interval with multiple fixing holes for running through.
The whirligig is shaped as rectangular shape, and first through whirligig is offered on whirligig upper surface
Rectangular shape through hole, the first rectangular shape through hole is engaged installation, the size of the first rectangular shape through hole with extension ladder
Reduced with extension ladder rising successively, both sides offer pass through respectively on any one side length side of the first rectangular shape through hole
It is solid with each second rectangular shape through hole cooperation activity through the second rectangular shape through hole on another surface of whirligig
Surely there is rectangular shape block.
The extension ladder can only be rotated by 90 ° on the spinning device.
Each second rectangular shape through hole is offered on the surface on the surface of whirligig one and coordinated with block shape
The 3rd rectangular shape through hole.
Handle is fixed with the block outer surface.
Compared with prior art, the invention has the advantages that：
A kind of many combination insulating mobile type repairing frames of the invention, wanted repair apparatus are fixed on by multiple extension ladders at equal intervals
Surrounding, each flexible section of ladder with section junction be provided with whirligig, each extension ladder epimerite ladder pass through whirligig
Rotation is fixed on auxiliary flange, and coxopodite ladder is linked together by rope with anchor ear, and extension ladder just now is fixed on into institute
In the equipment to be overhauled, two neighboring extension ladder dogleg section can place insulation board, facilitate staff according to repair apparatus
The need for adjustment position at any time, it is to avoid individual works together more, reduces cost of labor, while improving operating efficiency；And rotation
Device upper surface is provided with screwed hole, also comprising the vertical supporting bar being spirally connected with screwed hole cooperation；Between adjacent vertical supporting bar
It is fixed with transverse support bar；Transverse support bar can hang safety rope, prevent staff in operation process because error is fallen
Cause bodily injury to do harm to, improve the Personal Safety of staff.
Further, auxiliary flange of the present invention is made up of the first semicircular ring and the second semicircular ring, facilitates staff to carry out
Install, and two halves annulus is bolted, and is easy to staff to dismantle, it is ensured that the reuse of auxiliary flange, reduces system
Make cost.
Further, the present invention is equipped with block with the second rectangular shape through hole, prevents extension ladder from again need not
Rotated in rotary course, influence normal operating.
Further, extension ladder of the present invention can only be rotated by 90 ° on the spinning device, it is ensured that have individual when insulation board is overlapped
The strong point；A handle is provided with block, facilitates staff to be operated.
【Brief description of the drawings】
Fig. 1 is a kind of overall schematic of many combination insulating mobile type repairing frames of the present invention；
Fig. 2 is auxiliary flange schematic diagram；
Fig. 3 is anchor ear schematic diagram；
Fig. 4 is whirligig top view；
Fig. 5 is the side view of whirligig.
Wherein, 1- extension ladders；2- whirligigs；3- auxiliary flanges；The semicircular rings of 310- first；The semicircular rings of 320- second；
330- through holes；4- anchor ears；5- vertical supporting bars；510- transverse support bars；6- screwed holes；7- the first rectangular shape through holes；8-
Second rectangular trapezoidal shape through hole；9- blocks；10- handles.
【Specific embodiment】
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1, the present invention includes multiple extension ladders 1 and the auxiliary being fixed on the flange upper surface of wanted repair apparatus
Flange 3, wherein, multiple extension ladders 1 are fixed on the surrounding of wanted repair apparatus at equal intervals；Each extension ladder 1 saves the connection with section
Place is provided with whirligig 2, and extension ladder 12 can only be rotated by 90 ° on the spinning device；The upper surface of whirligig 2 is provided with screw thread
Hole 6, also comprising the vertical supporting bar 5 being spirally connected with the cooperation of screwed hole 6；Transverse support bar is fixed between adjacent vertical supporting bar 5
510；Wherein, the axial direction of vertical supporting bar 5 is first-class is arranged at intervals with multiple bolts hole, the two ends of transverse support bar 510 be provided with
The cylindrical hole that bolt hole coordinates, the cylindrical hole on bolt hole and transverse support bar 510 on vertical supporting bar 5 passes through bolt and spiral shell
Female cooperation, the two is tightened together, and transverse support bar 510 is easy to overlap the safety rope of staff, it is ensured that staff
Personal Safety in operation process；And the rotation of each epimerite ladder of extension ladder 1 is fixed on auxiliary flange 3；Such as Fig. 3 institutes
Show, also include the anchor ear 4 being fixed on wanted repair apparatus, each coxopodite ladder of extension ladder 1 is connected by rope with anchor ear 4
Connect.A section ladder near each epimerite ladder of extension ladder 1 is parallel with ground surface, a two neighboring section ladder parallel with ground surface
Son places insulation board.
Extension ladder three or four, during if any three extension ladders, one is fixed at the every 120 degree of angles of repair apparatus and is stretched
Ladder；As four extension ladders when, repair apparatus surrounding respectively fix extension ladder, adjacent expansion ladder between close epimerite ladder and
Insulation board is overlapped with a ladder of plane-parallel, facilitates staff to be trampled, a few thing only one staff
Can complete, reduce human cost, improve operating efficiency.
As shown in Fig. 2 auxiliary flange 3 includes the first semicircular ring 310 and the second semicircular ring 320, the first semicircular ring 310 or the
One piece of platform is respectively cut out in the both sides peripheral surface of two semicircular rings 320, the cylinder through this semicircular ring is offered on platform
Shape through hole, corresponding another semicircular ring is provided with screwed hole, also includes the bolt being connected with through hole and screwed hole；Simultaneously
The surface of the first semicircular ring 310 and the second semicircular ring 320 is first-class to be interval with multiple fixing holes for running through.
As shown in Figure 4 and Figure 5, whirligig 2 is shaped as rectangular shape, is offered on the upper surface of whirligig 2 and run through
First rectangular shape through hole 7 of whirligig 2, the first rectangular shape through hole 7 is engaged installation, the first length with extension ladder 1
The size of cube shape through hole 7 reduces with the rising successively of extension ladder 1, and any side of the first rectangular shape through hole 7 is long
Degree side on both sides offer the second rectangular shape through hole 8 extended through on another surface of whirligig 2 respectively, with each second
The cooperation of rectangular shape through hole 8 is movably fixed with rectangular shape block 9.Each second rectangular shape through hole 8 is near rotation
The 3rd rectangular shape through hole coordinated with block shape is offered on the surface on the surface of device one；It is fixed on the outer surface of block 9
There is handle 10.
Extension ladder is fixed at equal intervals in the surrounding of wanted repair apparatus, and the ladder of coxopodite one is by the anchor ear on rope and equipment
Connection, playing prevents ladder lower end sideslip from acting on, it is ensured that staff's personal safety；It is auxiliary that the rotation of the ladder of epimerite one is fixed on equipment
Helping on flange prevents staff in operation process, and ladder slides equipment, staff's body is damaged, adjacent expansion
Close epimerite ladder between ladder and with a ladder of plane-parallel on overlap insulation board, facilitate staff to be trampled,
A few thing only one staff can complete, and reduce human cost, improve operating efficiency.Simultaneously, it is to avoid frequently change ladder
The position of son, so as to reduce intensity of workers, while also reducing human cost, improves operating efficiency.
Above content is only explanation technological thought of the invention, it is impossible to limit protection scope of the present invention with this, every to press
According to technological thought proposed by the present invention, any change done on the basis of technical scheme each falls within claims of the present invention
Protection domain within.
Claims (7)
1. much a kind of combination insulating mobile type repairing frames, it is characterised in that to be overhauled including multiple extension ladders (1) and being fixed on
Auxiliary flange (3) on the flange upper surface of equipment, wherein, multiple extension ladders (1) are fixed on wanted repair apparatus at equal intervals
Surrounding；Each extension ladder (1) saves and the junction of section is provided with whirligig (2), and whirligig (2) upper surface is provided with screw thread
Hole, also comprising the vertical supporting bar (5) being spirally connected with screwed hole cooperation；Cross-brace is fixed between adjacent vertical supporting bar (5)
Bar (510)；And the rotation of each extension ladder (1) epimerite ladder is fixed on auxiliary flange (3)；Meanwhile, also include and be fixed on
Anchor ear (4) on wanted repair apparatus, each extension ladder (1) coxopodite ladder is connected by rope with anchor ear (4).
2. it is according to claim 1 to combine insulating mobile type repairing frame, it is characterised in that near each extension ladder (1) more
One section ladder of epimerite ladder is parallel with ground surface, and a two neighboring section ladder parallel with ground surface places insulation board.
3. it is according to claim 1 to combine insulating mobile type repairing frame, it is characterised in that auxiliary flange (3) bag more
Containing the first semicircular ring (310) and the second semicircular ring (320), the both sides circumference of the first semicircular ring (310) or the second semicircular ring (320)
One piece of platform is respectively cut out on surface, the cylindrical hole (330) through this semicircular ring is offered on platform, it is corresponding another
Semicircular ring is provided with screwed hole, also includes the bolt being connected with cylindrical hole (330) and screwed hole；Simultaneously the first half
The surface of annulus (310) and the second semicircular ring (320) is first-class to be interval with multiple fixing holes for running through.
4. it is according to claim 1 to combine insulating mobile type repairing frame, it is characterised in that whirligig (2) shape more
Shape is rectangular shape, and the first rectangular shape through hole through whirligig (2) is offered on whirligig (2) upper surface
(7), the first rectangular shape through hole (7) is engaged installation with extension ladder (1), the size of the first rectangular shape through hole (7) with
Extension ladder (1) rising successively and reduce, both sides open up respectively on the first any one side length side of rectangular shape through hole (7)
There is the second rectangular shape through hole (8) extended through on whirligig (2) another surface, with each the second rectangular shape through hole
(8) coordinate and be movably fixed with rectangular shape block (9).
5. it is according to claim 4 to combine insulating mobile type repairing frame, it is characterised in that the extension ladder (1) is in rotation more
Rotary device can only be rotated by 90 ° on (2).
6. it is according to claim 4 to combine insulating mobile type repairing frame, it is characterised in that each second rectangular shape more
Through hole (8) is offered on the surface on the surface of whirligig (2) and led to the 3rd rectangular shape of block (9) form fit
Hole.
7. it is according to claim 4 to combine insulating mobile type repairing frame, it is characterised in that block (9) outer surface more
On be fixed with handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610188771.7A CN105811279B (en) | 2016-03-29 | 2016-03-29 | A kind of many combination insulating mobile type repairing frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610188771.7A CN105811279B (en) | 2016-03-29 | 2016-03-29 | A kind of many combination insulating mobile type repairing frames |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105811279A CN105811279A (en) | 2016-07-27 |
| CN105811279B true CN105811279B (en) | 2017-06-09 |
Family
ID=56454184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610188771.7A Active CN105811279B (en) | 2016-03-29 | 2016-03-29 | A kind of many combination insulating mobile type repairing frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105811279B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201282289Y (en) * | 2008-10-14 | 2009-07-29 | 河南省电力公司郑州供电公司 | Adjustor for installation of isolation switch mechanism |
| CN201590609U (en) * | 2009-11-16 | 2010-09-22 | 河南省电力公司商丘供电公司 | Frame specially used for overhauling high-voltage circuit breaker and isolating switch |
| CN202094510U (en) * | 2011-06-16 | 2011-12-28 | 吉林省电力有限公司延边供电公司 | Overhaul platform of sleeve of main transformer |
| CN202772469U (en) * | 2012-07-23 | 2013-03-06 | 中国长江电力股份有限公司 | Overhaul working ladder of switch cabinet |
| CN105226544A (en) * | 2015-10-27 | 2016-01-06 | 江苏省电力公司镇江供电公司 | Station dolly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3992327B2 (en) * | 1997-06-26 | 2007-10-17 | 東京電力株式会社 | Switch tool |
-
2016
- 2016-03-29 CN CN201610188771.7A patent/CN105811279B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201282289Y (en) * | 2008-10-14 | 2009-07-29 | 河南省电力公司郑州供电公司 | Adjustor for installation of isolation switch mechanism |
| CN201590609U (en) * | 2009-11-16 | 2010-09-22 | 河南省电力公司商丘供电公司 | Frame specially used for overhauling high-voltage circuit breaker and isolating switch |
| CN202094510U (en) * | 2011-06-16 | 2011-12-28 | 吉林省电力有限公司延边供电公司 | Overhaul platform of sleeve of main transformer |
| CN202772469U (en) * | 2012-07-23 | 2013-03-06 | 中国长江电力股份有限公司 | Overhaul working ladder of switch cabinet |
| CN105226544A (en) * | 2015-10-27 | 2016-01-06 | 江苏省电力公司镇江供电公司 | Station dolly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105811279A (en) | 2016-07-27 |
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