CN108933402A - The maintenance bracket of multi-functional large-scale power transformer - Google Patents
The maintenance bracket of multi-functional large-scale power transformer Download PDFInfo
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- CN108933402A CN108933402A CN201710388511.9A CN201710388511A CN108933402A CN 108933402 A CN108933402 A CN 108933402A CN 201710388511 A CN201710388511 A CN 201710388511A CN 108933402 A CN108933402 A CN 108933402A
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- level
- ladder
- bracket
- fixed sleeving
- maintenance
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- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention provides a kind of maintenance bracket of multi-functional large-scale power transformer, including hawser mounts panel assembly, repairs pedal, telescopic rod device, bottom plate, mobile wheel apparatus, firm conical head device, scalable ladder device and bracket consolidate lever apparatus.Telescopic rod of the present invention, level-one fixed sleeving, second level fixed sleeving, snap-gauge, the setting of special-shaped clamping screw and X-type support stabilizing bracket are conducive to conveniently increase the height of maintenance bracket or reduce maintenance bracket, so that operation is more convenient, while being also convenient for disassembling and installing, increase utilization rate；In the present invention, the mounting plate, mounting plate consolidates the setting of support plate and movable pulley, is conducive to the mobile maintenance bracket of personnel convenient to overhaul, easy to carry, increases and uses function.
Description
Technical field
The invention belongs to electrical equipment safety device for overhead work to have technical field, more particularly to a kind of multi-functional large-scale electricity
The maintenance bracket of power transformer.
Background technique
In the maintenance process of pole type transformer, due to the particularity of pole type transformer, service personnel can not uprightly stand,
And the safety belt safety rope ensured personal safety does not have reliable and suitable hanging point, frequently encounters unrestrained insulating oil and causes
Transformer top, channel steel operation website are slippery, step on the danger of empty wrestling in order to prevent, and service personnel just needs to spend many energy
Carry out careful erect-position, guarantee construction safety, personnel's movement is extremely restricted, while when wasting many on disconnecting pile crown
Between, working efficiency is low.
China Patent Publication No. is 103178461 A of CN, and invention and created name is a kind of maintenance of large-scale power transformer
Bracket, including transformer body, radiator and A-bracket, the transformer body two sides are respectively symmetrically equipped with heat dissipation
Device, the radiator include the diversion pipe of cooling fin and installation on a heat sink, are welded with and hang on the diversion pipe
Ring is filled, A-bracket is vertically installed with by retention mechanism on the diversion pipe, is pacified between adjacent 2 A-bracket
Equipped be used to be hang safety rope wirerope.But there is also functions not to enrich for existing maintenance bracket, it has not been convenient to it is mobile with
And dismounting inconvenient problem with use.
Therefore, the maintenance bracket for inventing a kind of multi-functional large-scale power transformer is very necessary.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of maintenance bracket of multi-functional large-scale power transformer,
To solve existing maintenance bracket, there is also functions not to enrich, it has not been convenient to mobile and dismounting inconvenient problem with use.One
The maintenance bracket of kind multi-functional large-scale power transformer, including hawser mount panel assembly, repair pedal, telescopic rod device,
Bottom plate, mobile wheel apparatus consolidate conical head device, and scalable ladder device and bracket consolidate lever apparatus, and the hawser mounts plate
Bolt is mounted at left and right sides of the top of maintenance pedal device respectively；Pass through respectively at left and right sides of the lower part of the maintenance pedal
Telescopic rod device is welded on the top of bottom plate；Bolt is mounted on the bottom four corners position of bottom plate to the mobile wheel apparatus respectively
It sets；The firm conical head device is separately positioned on the left and right two of bottom plate；The scalable ladder device is connected to maintenance
The front surface middle position of pedal；The bracket consolidates the lower middle position that lever apparatus is welded on bottom plate；Described stretches
Contracting lever apparatus includes telescopic rod, and level-one fixed sleeving, second level fixed sleeving, snap-gauge, special-shaped clamping screw and X-type support are firm
Frame, one end connection maintenance pedal of the telescopic rod, the other end are plugged on the top of level-one fixed sleeving；The level-one is solid
The one end for determining casing is socketed in the lower part of telescopic rod, and the other end is plugged on the top of second level fixed sleeving；The second level is fixed
Casing welds bottom plate；The snap-gauge is respectively welded at the middle position of left and right two of level-one fixed sleeving；The abnormity lock
Tight bolt is threaded in junction and level-one fixed sleeving and the second level fixing sleeve of telescopic rod and level-one fixed sleeving respectively
The junction of pipe；The left and right ends of the X-type support stabilizing bracket are bolted level-one fixed sleeving respectively.
Preferably, it includes that hawser mounts plate ontology, X-type fixed frame and hawser hanging hole, institute that the hawser, which mounts panel assembly,
The hawser stated mounts plate ontology and mounts plate ontology by X-type fixed frame welding hawser；The hawser hanging hole is from top to bottom successively
Hawser is provided with to mount on plate ontology front surface.
Preferably, the front surface middle position bolt of the maintenance pedal is equipped with adjustable telescopic ladder hanger；Described
There are two the settings of adjustable telescopic ladder hanger.
Preferably, the front surface middle position of the bottom plate offers fixation hole；There are two the fixation hole opens up.
Preferably, the fixation hole and the setting of adjustable telescopic ladder hanger face.
Preferably, the mobile wheel apparatus includes mounting plate, and mounting plate consolidates support plate and movable pulley, the installation
Bolt is mounted on the bottom four corners position of bottom plate to plate respectively；The movable pulley bolt is mounted on the lower part of mounting plate；Described
Mounting plate consolidates support plate one end and is bolted mounting plate, and the other end is bolted bottom plate；The movable pulley specifically uses band
There is the nylon universal wheel of brake；There are four to eight for the movable pulley setting.
Preferably, the firm conical head device includes firm conical head, and L-type consolidates plate and fastening bolt, described
Firm taper hook bolt is mounted on the top that L-type consolidates plate；The firm plate of the L-type passes through fastening bolt respectively and is mounted on bottom plate
Left and right two.
Preferably, the scalable ladder device includes lateral terraced beam, ladder fixed link, level-one pedal, ladder fixing sleeve
The lower part left and right ends of pipe, second level pedal, special-shaped fastening bolt and pedestal, the laterally terraced beam pass through ladder fixed link respectively
It is plugged in ladder fixed sleeving；The level-one pedal is welded between ladder fixed link and ladder fixed link；Described two
Grade pedal is welded between ladder fixed sleeving and ladder fixed sleeving；The special-shaped fastening bolt is threaded in ladder respectively
The junction of sub- fixed link and ladder fixed sleeving.
Preferably, the scalable ladder device is divided into the flexible gradient device of level-one, the flexible gradient device of second level and three-level
The flexible scalable gradient of gradient device three-level, the level-one stretch gradient device by ladder fixed link, ladder fixed sleeving and
Special-shaped fastening bolt is constituted；The flexible gradient device of the second level and the flexible gradient device of three-level and the flexible gradient device knot of level-one
Structure is identical.
Preferably, the pedestal is welded on the lower part for the ladder fixed sleeving that the flexible gradient device of three-level includes.
Preferably, it includes supporting firm bar main body that the bracket, which consolidates lever apparatus, internally threaded sleeve and the firm cone of support
Forming head, the firm conical head of the support are welded on the lower part of internally threaded sleeve；The internally threaded sleeve is threaded in branch
Support the lower part of firm bar main body.
Preferably, the middle position of the internally threaded sleeve is also provided with groove.
Compared with prior art, the present invention has the advantages that：Due to the multi-functional large-scale electricity of one kind of the invention
The maintenance bracket of power transformer is widely used in electrical equipment safety device for overhead work tool technical field.Meanwhile of the invention having
Beneficial effect is：
1. in the present invention, the hawser mounts plate ontology, the setting of X-type fixed frame and hawser hanging hole is conducive to conveniently
Service personnel hangs safety rope, guarantees the personal safety of service personnel.
2. in the present invention, the setting of the adjustable telescopic ladder hanger and fixation hole is conducive to hang using terraced and logical
It is fixed using ladder to cross hawser, it is convenient, fast.
3. in the present invention, the telescopic rod, level-one fixed sleeving, second level fixed sleeving, snap-gauge, special-shaped clamping screw and
X-type supports the setting of stabilizing bracket, is conducive to conveniently increase the height of maintenance bracket or reduces maintenance bracket, so that operation is more
It is convenient, while being also convenient for disassembling and installing, increase utilization rate.
4. in the present invention, the mounting plate, mounting plate consolidates the setting of support plate and movable pulley, be conducive to convenient to overhaul
The mobile maintenance bracket of personnel, it is easy to carry, increase and uses function.
5. in the present invention, the firm conical head, L-type consolidates the setting of plate and fastening bolt, be conducive to maintenance branch
Frame is consolidated, while service personnel being prevented to be not intended to shake the problem of causing danger, so that using safer.
6. in the present invention, the laterally terraced beam, ladder fixed link, level-one pedal, ladder fixed sleeving, second level pedal,
Special-shaped fastening bolt, pedestal, level-one are stretched gradient device, the setting of second level stretches gradient device and three-level is stretched gradient device,
Be conducive to personnel convenient to overhaul and lengthen or shorten ladder as needed, so that more convenient to use, no replacement is required other ladders.
7. in the present invention, the support consolidates bar main body, internally threaded sleeve and the setting for supporting firm conical head, favorably
In playing secondary firm effect to maintenance bracket, guarantee the personal safety of service personnel.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram that hawser of the invention mounts panel assembly.
Fig. 3 is the structural schematic diagram of maintenance pedal of the invention.
Fig. 4 is the structural schematic diagram of telescopic rod device of the invention.
Fig. 5 is the structural schematic diagram of bottom plate of the invention.
Fig. 6 is the structural schematic diagram of mobile wheel apparatus of the invention.
Fig. 7 is the structural schematic diagram of firm conical head device of the invention.
Fig. 8 is the structural schematic diagram of scalable ladder device of the invention.
Fig. 9 is the structural schematic diagram that bracket of the invention consolidates lever apparatus.
Figure 10 is installation of the invention, positioning and using schematic diagram.
In figure：
1, hawser mounts panel assembly；11, hawser mounts plate ontology；12, X-type fixed frame；13, hawser hanging hole；2, maintenance is stepped on
Plate；21, adjustable telescopic ladder hanger；3, telescopic rod device；31, telescopic rod；32, level-one fixed sleeving；33, second level fixing sleeve
Pipe；34, snap-gauge；35, special-shaped clamping screw；36, X-type supports stabilizing bracket；4, bottom plate；41, fixation hole；5, mobile wheel apparatus；51,
Mounting plate；52, mounting plate consolidates support plate；53, movable pulley；6, conical head device is consolidated；61, conical head is consolidated；62, L-type is steady
Solid plate；63, fastening bolt；7, scalable ladder device；71, lateral terraced beam；72, ladder fixed link；73, level-one pedal；74, ladder
Fixed sleeving；75, second level pedal；76, special-shaped fastening bolt；77, pedestal；78, the flexible gradient device of level-one；79, second level is flexible
Gradient device；710, the flexible gradient device of three-level；8, bracket consolidates lever apparatus；81, firm bar main body is supported；82, inner screw sheath
Pipe；83, firm conical head is supported.
Specific embodiment
The present invention is described further below in conjunction with attached drawing：
Embodiment：
As shown in attached drawing 1 to attached drawing 10
The present invention provides a kind of maintenance bracket of multi-functional large-scale power transformer, including hawser mounts panel assembly 1, dimension
Pedal 2 is repaired, telescopic rod device 3, bottom plate 4, mobile wheel apparatus 5, firm conical head device 6, scalable ladder device 7 and bracket are steady
Solid rod device 8, the hawser mounts panel assembly 1, and bolt is mounted at left and right sides of the top of maintenance pedal 2 respectively；The dimension
Repair the top for being welded on bottom plate 4 at left and right sides of the lower part of pedal 2 by telescopic rod device 3 respectively；The mobile wheel apparatus 5
Bolt is mounted on the bottom four corners position of bottom plate 4 respectively；The firm conical head device 6 is separately positioned on the left and right of bottom plate 4
Two；The scalable ladder device 7 is connected to the front surface middle position of maintenance pedal 2；The bracket consolidates lever apparatus 8
It is welded on the lower middle position of bottom plate 4；The telescopic rod device 3 includes telescopic rod 31, level-one fixed sleeving 32, second level
Fixed sleeving 33, snap-gauge 34, special-shaped clamping screw 35 and X-type support stabilizing bracket 36, and one end of the telescopic rod 31 connects dimension
Pedal 2 is repaired, the other end is plugged on the top of level-one fixed sleeving 32；One end of the level-one fixed sleeving 32 is socketed in flexible
The lower part of bar 31, the other end are plugged on the top of second level fixed sleeving 33；The second level fixed sleeving 33 welds bottom plate 4；Institute
The snap-gauge 34 stated is respectively welded at the middle position of left and right two of level-one fixed sleeving 32；The special-shaped clamping screw 35 is distinguished
It is threaded in junction and level-one fixed sleeving 32 and the second level fixed sleeving 33 of telescopic rod 31 and level-one fixed sleeving 32
Junction；The left and right ends of the X-type support stabilizing bracket 36 are bolted level-one fixed sleeving 32 respectively.
In above-described embodiment, specifically, it includes that hawser mounts plate ontology 11 that the hawser, which mounts panel assembly 1, X-type is fixed
Frame 12 and hawser hanging hole 13, the hawser mount plate ontology 11 and mount plate ontology 11 by the welding hawser of X-type fixed frame 12；Institute
The hawser hanging hole 13 stated successively is provided with hawser from top to bottom and mounts on 11 front surface of plate ontology.
In above-described embodiment, specifically, the front surface middle position bolt of the maintenance pedal 2 is equipped with adjustable telescopic
Terraced hanger 21；There are two the settings of adjustable telescopic ladder hanger 21.
In above-described embodiment, specifically, the front surface middle position of the bottom plate 4 offers fixation hole 41；Described
There are two fixation hole 41 opens up.
In above-described embodiment, specifically, the fixation hole 41 and the setting of 21 face of adjustable telescopic ladder hanger.
In above-described embodiment, specifically, the mobile wheel apparatus 5 includes mounting plate 51, mounting plate consolidates support plate 52
With movable pulley 53, bolt is mounted on the bottom four corners position of bottom plate 4 to the mounting plate 51 respectively；53 bolt of movable pulley
It is mounted on the lower part of mounting plate 51；The mounting plate consolidates 52 one end of support plate and is bolted mounting plate 51, other end bolt
Connecting bottom board 4；The movable pulley 53 is specifically using the nylon universal wheel with brake；There are four the settings of movable pulley 53
To eight.
In above-described embodiment, specifically, the firm conical head device 6 includes firm conical head 61, L-type consolidates plate 62
With fastening bolt 63,61 bolt of firm conical head is mounted on the top that L-type consolidates plate 62；The L-type consolidates plate 62
The left and right two of bottom plate 4 is mounted on by fastening bolt 63 respectively.
In above-described embodiment, specifically, the scalable ladder device 7 includes lateral terraced beam 71, ladder fixed link 72, one
Grade pedal 73, ladder fixed sleeving 74, second level pedal 75, special-shaped fastening bolt 76 and pedestal 77, the laterally terraced beam 71
Lower part left and right ends pass through ladder fixed link 72 respectively and are plugged in ladder fixed sleeving 74；The level-one pedal 73 is welded on
Between ladder fixed link 72 and ladder fixed link 72；The second level pedal 75 is welded on ladder fixed sleeving 74 and ladder is fixed
Between casing 74；The special-shaped fastening bolt 76 is threaded in the company of ladder fixed link 72 and ladder fixed sleeving 74 respectively
Meet place.
In above-described embodiment, stretch gradient device 78 specifically, the scalable ladder device 7 divides for level-one, second level is stretched
Contracting gradient device 79 and the flexible scalable gradient of 710 three-level of gradient device of three-level, the level-one stretch gradient device 78 by ladder
Sub- fixed link 72, ladder fixed sleeving 74 and special-shaped fastening bolt 76 are constituted；The flexible gradient device 79 of the second level and three-level
Flexible gradient device 710 is identical as flexible 78 structure of gradient device of level-one.
In above-described embodiment, consolidate specifically, the pedestal 77 is welded on the ladder that the flexible gradient device 710 of three-level includes
Determine the lower part of casing 74.
In above-described embodiment, specifically, it includes supporting firm bar main body 81, internal screw thread that the bracket, which consolidates lever apparatus 8,
Casing 82 and the firm conical head 83 of support, the firm conical head 83 of the support are welded on the lower part of internally threaded sleeve 82；It is described
Internally threaded sleeve 82 be threaded in the lower part for supporting firm bar main body 81.
In above-described embodiment, specifically, the middle position of the internally threaded sleeve 82 is also provided with groove.
Working principle
In the present invention, the firm conical head 61, L-type consolidates plate 62 and fastening bolt 63, is conducive to maintenance bracket
Insertion ground is consolidated, while service personnel being prevented to be not intended to shake the problem of causing danger, so that using safer；It is described
Support consolidate bar main body 81, internally threaded sleeve 82 and support firm conical head 83, be conducive to play maintenance bracket insertion ground
To secondary firm effect, guarantee the personal safety of service personnel, the scalable ladder device 7 divides to be stretched gradient dress for level-one
Set 78, the scalable gradient of 710 three-level of gradient device that second level stretches gradient device 79 and three-level is stretched, the level-one is stretched gradient
Device 78 is made of ladder fixed link 72, ladder fixed sleeving 74, special-shaped fastening bolt 76 and pedestal 77；The second level is flexible
Gradient device 79 and the flexible gradient device 710 of three-level are identical as flexible 78 structure of gradient device of level-one, are conducive to people convenient to overhaul
Member lengthens as needed or shortens ladder, so that more convenient to use, no replacement is required other ladders.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (10)
1. a kind of maintenance bracket of multi-functional large-scale power transformer, which is characterized in that the multi-functional large-scale power transformation
The maintenance bracket of device includes that hawser mounts panel assembly (1), is repaired pedal (2), telescopic rod device (3), bottom plate (4), movable pulley
Device (5) consolidates conical head device (6), and scalable ladder device (7) and bracket consolidate lever apparatus (8), and the hawser mounts plate
Bolt is mounted at left and right sides of the top of maintenance pedal (2) device (1) respectively；Described lower part of maintenance pedal (2) or so two
Side passes through the top that telescopic rod device (3) is welded on bottom plate (4) respectively；The mobile wheel apparatus (5) bolt installation respectively
In the bottom four corners position of bottom plate (4)；The firm conical head device (6) is separately positioned on the left and right two of bottom plate (4)；Institute
The scalable ladder device (7) stated is connected to the front surface middle position of maintenance pedal (2)；The bracket consolidates lever apparatus (8)
It is welded on the lower middle position of bottom plate (4)；The telescopic rod device (3) includes telescopic rod (31), level-one fixed sleeving
(32), second level fixed sleeving (33), snap-gauge (34), special-shaped clamping screw (35) and X-type support stabilizing bracket (36), described is flexible
One end connection maintenance pedal (2) of bar (31), the other end are plugged on the top of level-one fixed sleeving (32)；The level-one is fixed
One end of casing (32) is socketed in the lower part of telescopic rod (31), and the other end is plugged on the top of second level fixed sleeving (33)；It is described
Second level fixed sleeving (33) weld bottom plate (4)；The snap-gauge (34) is respectively welded at the left and right of level-one fixed sleeving (32)
Two middle positions；The special-shaped clamping screw (35) is threaded in telescopic rod (31) and level-one fixed sleeving (32) respectively
Junction and level-one fixed sleeving (32) and second level fixed sleeving (33) junction；The X-type supports stabilizing bracket
(36) left and right ends are bolted level-one fixed sleeving (3) respectively.
2. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that the hawser
Mounting panel assembly (1) includes that hawser mounts plate ontology (11), X-type fixed frame (12) and hawser hanging hole (13), and the hawser is hung
Loading board ontology (11) welds hawser by X-type fixed frame (12) and mounts plate ontology (11)；The hawser hanging hole (13) on to
Under be successively provided with hawser and mount on plate ontology (11) front surface.
3. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that the maintenance
The front surface middle position bolt of pedal (2) is equipped with adjustable telescopic ladder hanger (21)；The adjustable telescopic ladder hanger (21)
There are two settings.
4. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that the bottom plate
(4) front surface middle position offers fixation hole (41)；There are two the fixation hole (41) opens up.
5. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that the movement
Wheel apparatus (5) includes mounting plate (51), and mounting plate consolidates support plate (52) and movable pulley (53), and the mounting plate (51) is respectively
Bolt is mounted on the bottom four corners position of bottom plate (4)；Described movable pulley (53) bolt is mounted on the lower part of mounting plate (51)；Institute
The mounting plate stated consolidates support plate (52) one end and is bolted mounting plate (51), and the other end is bolted bottom plate (4)；The shifting
Driving wheel (53) is specifically using the nylon universal wheel with brake；There are four to eight for movable pulley (53) setting.
6. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that described is firm
Conical head device (6) includes firm conical head (61), and L-type consolidates plate (62) and fastening bolt (63), the firm conical head
(61) bolt is mounted on the top that L-type consolidates plate (62)；The L-type consolidates plate (62) and is installed respectively by fastening bolt (63)
The left and right of bottom plate (4) two.
7. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that described stretches
Contracting ladder device (7) includes lateral terraced beam (71), ladder fixed link (72), level-one pedal (73), ladder fixed sleeving (74), second level
The lower part left and right ends of pedal (75), special-shaped fastening bolt (76) and pedestal (77), the laterally terraced beam (71) pass through respectively
Ladder fixed link (72) is plugged in ladder fixed sleeving (74)；The level-one pedal (73) is welded on ladder fixed link (72)
Between ladder fixed link (72)；The second level pedal (75) is welded on ladder fixed sleeving (74) and ladder fixed sleeving
(74) between；The special-shaped fastening bolt (76) is threaded in ladder fixed link (72) and ladder fixed sleeving (74) respectively
Junction.
8. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that described stretches
Contracting ladder device (7) is divided into level-one and stretches gradient device (78), and second level stretch the flexible gradient device of gradient device (79) and three-level
(710) the scalable gradient of three-level, the level-one stretch gradient device (78) by ladder fixed link (72), ladder fixed sleeving
(74) it is constituted with special-shaped fastening bolt (76)；The second level is stretched gradient device (79) and three-level stretches gradient device (710)
It is identical as level-one gradient device (78) structure of stretching.
9. the maintenance bracket of multi-functional large-scale power transformer as claimed in claim 7, which is characterized in that the pedestal
(77) it is welded on the lower part for the ladder fixed sleeving (74) that three-level flexible gradient device (710) includes.
10. the maintenance bracket of multi-functional large-scale power transformer as described in claim 1, which is characterized in that the branch
It includes supporting firm bar main body (81) that frame, which consolidates lever apparatus (8), and internally threaded sleeve (82) and support are firm conical head (83), described
Support consolidate conical head (83) and be welded on the lower parts of internally threaded sleeve (82)；The internally threaded sleeve (82) is threaded in
Support the lower part of firm bar main body (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388511.9A CN108933402A (en) | 2017-05-27 | 2017-05-27 | The maintenance bracket of multi-functional large-scale power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388511.9A CN108933402A (en) | 2017-05-27 | 2017-05-27 | The maintenance bracket of multi-functional large-scale power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108933402A true CN108933402A (en) | 2018-12-04 |
Family
ID=64451650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710388511.9A Pending CN108933402A (en) | 2017-05-27 | 2017-05-27 | The maintenance bracket of multi-functional large-scale power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108933402A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109818284A (en) * | 2019-03-15 | 2019-05-28 | 国网河南省电力公司检修公司 | 1000kV extra-high voltage transformer low-voltage lead dismounts platform |
| CN112694040A (en) * | 2019-10-22 | 2021-04-23 | 中荧科技股份有限公司 | Urban road lighting engineering maintenance equipment |
-
2017
- 2017-05-27 CN CN201710388511.9A patent/CN108933402A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109818284A (en) * | 2019-03-15 | 2019-05-28 | 国网河南省电力公司检修公司 | 1000kV extra-high voltage transformer low-voltage lead dismounts platform |
| CN112694040A (en) * | 2019-10-22 | 2021-04-23 | 中荧科技股份有限公司 | Urban road lighting engineering maintenance equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181204 |