CN108128740B - Transformer yoke gantry area bulk migration device and method - Google Patents
Transformer yoke gantry area bulk migration device and method Download PDFInfo
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- CN108128740B CN108128740B CN201711431575.9A CN201711431575A CN108128740B CN 108128740 B CN108128740 B CN 108128740B CN 201711431575 A CN201711431575 A CN 201711431575A CN 108128740 B CN108128740 B CN 108128740B
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- 230000005012 migration Effects 0.000 title claims abstract description 50
- 238000013508 migration Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 45
- 238000000429 assembly Methods 0.000 claims abstract description 45
- 239000002689 soil Substances 0.000 claims description 9
- 238000005303 weighing Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims 1
- 238000000844 transformation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000209202 Bromus secalinus Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The present invention provides a kind of transformer yoke gantry area bulk migration device and methods, are related to technical field of power systems.The first clamp assemblies and the second clamp assemblies including two electric poles for corresponding to clamp standoff transformer yoke gantry area, first clamp assemblies and second clamp assemblies are symmetrical arranged, first clamp assemblies pass through with second clamp assemblies to be connected for the hanger support of lifting, further includes being set to the counterweight that lifting balance is adjusted between two electric poles for being used to support transformer yoke gantry area.Transformer yoke gantry provided by the invention area bulk migration device and method, when needing bulk migration, the area Zhi Xuduitai carries out disconnected draw with external each tie point, need not all devices in the area Zai Duitai removed, to realize the bulk migration in framework platform area, improves work efficiency, substantially reduce construction period, it has not only saved working hour and expense, has also shortened power failure duration, increases power supply.
Description
Technical field
The invention belongs to technical field of power systems, are to be related to a kind of transformer yoke gantry area integrally to move more specifically
Moving device and method.
Background technique
In new countryside construction, surface of the street broadening, the regional implementations project such as planning and designing again, duration is needed to matching
The position of piezoelectric transformer framework is migrated.Due to its mounting characteristics, it is seated the edge of both sides of the road, usually in order to electric power
Supply.The transformer yoke gantry district's groups used now are at complex, as shown in Figure 1, generally comprising two is embedded in soil
In electric pole and multiple cross-arms being spaced apart between two electric poles, be equipped on cross-arm transformer synthesis power distribution cabinet, become
The power equipments such as depressor, insulator, ground connection link, high-tension fuse and disconnecting switch.Currently, realizing that transformer yoke gantry area is whole
Complete dismounting method is usually used in body migration, i.e., is reinstalled again after overall pulling down, to realize migration；Sometimes only
Need to move the distance of several meters or ten meters, the construction group that must but need six people to form, the time carried out two days could
Complete, not only time-consuming and laborious, large labor intensity, but also it is at high cost, working efficiency is low.
Summary of the invention
The purpose of the present invention is to provide a kind of transformer yoke gantry area bulk migration devices, to solve to deposit in the prior art
Time-consuming and laborious, ineffective technical problem.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of transformer yoke gantry area bulk migration is provided
Device, the first clamp assemblies and the second clamping group including two electric poles for corresponding to clamp standoff transformer yoke gantry area
Part, first clamp assemblies and second clamp assemblies are symmetrical arranged, first clamp assemblies and second clamping
Component passes through to be connected for the hanger support of lifting, further includes being set to two electricity for being used to support transformer yoke gantry area
The counterweight of lifting balance is adjusted between bar.
Further, first clamp assemblies include the first upper hanger and first for clamping the corresponding electric pole
Lower hanger, first upper hanger and the first lower hanger are horizontally disposed, first upper hanger and the first lower hanger
Between be equipped with first connecting rod and second connecting rod, the first connecting rod and the second connecting rod and first upper hanger and described the
Once hanger is vertically connected；Second clamp assemblies include the second upper hanger and second for clamping the corresponding electric pole
Lower hanger, second upper hanger and the second lower hanger are horizontally disposed, second upper hanger and the second lower hanger
Between be equipped with third connecting rod and fourth link, the third connecting rod and the fourth link and second upper hanger and described the
Two lower hangers are vertically connected；Hanger support respectively with the first connecting rod, the second connecting rod, the third connecting rod and institute
Fourth link is stated to be connected.
Further, first upper hanger includes first crossbar and be set in the middle part of the first crossbar first armful
Hoop, the both ends of first upper hanger are equipped with the first hangers for connection；Described first lower hanger include second crossbar and
The second anchor ear being set in the middle part of the second crossbar, the first crossbar is parallel with the second crossbar, the described first lower extension
The both ends of frame are equipped with the second hangers for connection, and the diameter of second anchor ear is greater than the diameter of first anchor ear.
Further, the first connecting rod includes that vertical bar and the hanger that is used to connect being set on the vertical bar support
First hook, for connect first hangers second hook and for connecting second hangers third hook,
The structure of the second connecting rod, the third connecting rod and the fourth link is identical as the first connecting rod.
Further, hanger support include the first U-shaped bar and be respectively connected with one end of the described first U-shaped bar the
Two U-shaped bars, the first U-shaped bar, which is oppositely arranged with the described second U-shaped bar and passes through two length adjusters, to be connected, and described first
Be symmetrically arranged on U-shaped bar two for connection third hangers, two are symmetrically arranged on the second U-shaped bar and is used for the of connection
Four hangers, the third hangers and the 4th hangers are symmetrical arranged.
Further, the third hangers includes first connecting portion for connecting lifting rope and hangs for connecting described first
The second connecting portion of hook.
Further, the counterweight includes the first level bar being connected with two electric poles and perpendicular to described
Second horizon bar of one horizon bar, the first level bar is equipped with the first counterweight shifter and the second counterweight shifter, described
First counterweight shifter and the second counterweight shifter are divided into the two sides of second horizon bar, on second horizon bar
Equipped with third counterweight shifter and the 4th counterweight shifter, the third counterweight shifter and the 4th counterweight shifter set up separately
In the two sides of the first level bar.
Further, several teeth are equipped with along the first level bar and the second horizon bar length direction, it is described
On first counterweight shifter, the second counterweight shifter, the third counterweight shifter and the 4th counterweight shifter
Equipped with the first gear being meshed with the teeth.
Further, the first counterweight shifter includes the shell being slidably matched with the first level bar, is set to
The intracorporal first gear of the shell and second gear and rocking handle for driving the second gear rotation, described first
Gear is meshed with the second gear, and the rocking handle is set in the second gear.
The beneficial effect of transformer yoke gantry provided by the invention area bulk migration device is: compared with prior art,
The present invention clamps two electric poles using the first clamp assemblies and the second clamp assemblies, and supports connection lifting to set by hanger
It is standby, while being adjusted in real time according to counterweight and being allowed to remain balance；It is time saving and energy saving, working efficiency is not only increased, and
The safety coefficient for improving operation is suitable for the application of and promotes.
Framework platform area may be implemented when needing bulk migration in the moving apparatus, the area Zhi Xuduitai and external each company
Contact carries out disconnected draw, it is not necessary to which all devices in the area Zai Duitai are removed, to realize the bulk migration in framework platform area, are improved
Working efficiency, substantially reduces construction period, has not only saved working hour and expense, also shortens power failure duration, increases electric power
Supply.
The present invention also provides a kind of transformer yoke gantry area bulk migration methods, whole using above-mentioned transformer yoke gantry area
Body moving apparatus carries out bulk migration to transformer yoke gantry area, comprising the following steps:
Transformer yoke gantry area to be migrated is separated with the route of connection；
First clamp assemblies and the second clamp assemblies are separately mounted on two electric poles in support transformer yoke gantry area,
Counterweight is mounted between two electric poles, by the both ends of hanger support respectively with first clamp assemblies and described
Second clamp assemblies are connected, and are suspended on crane hitch by lifting rope；
Crane is lifted by crane, the soil of two electric pole roots is removed；
The counterweight is adjusted, in equilibrium state after lifting by crane entire transformer yoke gantry area；
It slowly lifts by crane and mobile entire transformer yoke gantry area is to installing zone, the pole-footing of two electric poles is put into and is dug
Bar hole in, tamp pole-footing position soil, complete transformer yoke gantry area bulk migration.
The beneficial effect of transformer yoke gantry provided by the invention area bulk migration method is: compared with prior art,
Framework platform area may be implemented when needing bulk migration in the present invention, and the area Zhi Xuduitai, which break with external each tie point, draws,
Need not all devices in the area Zai Duitai removed, realize the bulk migration in framework platform area, can greatly shorten construction period, save
About working hour, saving expense, shortening power failure duration, increase power supply.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the schematic perspective view in transformer yoke gantry area in the prior art；
Fig. 2 is the solid of transformer yoke gantry provided in an embodiment of the present invention area bulk migration device (being free of counterweight)
Structural schematic diagram；
Fig. 3 is the stereochemical structure of the use state of transformer yoke gantry provided in an embodiment of the present invention area bulk migration device
Schematic diagram；
Fig. 4 is the overlooking structure diagram of the first upper hanger in Fig. 3；
Fig. 5 is the side structure schematic view of the first upper hanger in Fig. 3；
Fig. 6 is the overlooking structure diagram of the first lower hanger in Fig. 3；
Fig. 7 is the side structure schematic view of the first lower hanger in Fig. 3；
Fig. 8 is the schematic view of the front view of first connecting rod in Fig. 3；
Fig. 9 is the overlooking structure diagram of hanger support in Fig. 3；
Figure 10 is the side structure schematic view of hanger support in Fig. 3；
Figure 11 is the overlooking structure diagram of counterweight in Fig. 3；
Figure 12 is the schematic view of the front view of counterweight in Fig. 3.
Wherein, each appended drawing reference in figure:
1- electric pole；The first clamp assemblies of 2-；The first upper hanger of 21-；211- first crossbar；The first anchor ear of 212-；22- first
Lower hanger；221- second crossbar；The second anchor ear of 222-；The second clamp assemblies of 3-；The second upper hanger of 31-；The lower hanger of 32- second；
The support of 4- hanger；The U-shaped bar of 41- first；The U-shaped bar of 42- second；5- counterweight；51- first level bar；The second horizon bar of 52-；
6- first connecting rod；61- vertical bar；62- first is linked up with；63- second is linked up with；64- third hook；7- second connecting rod；8- third connecting rod；
9- fourth link；The first hangers of 10-；The second hangers of 11-；12- length adjuster；13- third hangers；131- first connecting portion；
132- second connecting portion；The 4th hangers of 14-；15- lifting rope；16- the first counterweight shifter；161- shell；162- first gear；
163- second gear；164- rocking handle；17- the second counterweight shifter；18- third counterweight shifter；The 4th counterweight shifter of 19-；
20- third anchor ear；The 4th anchor ear of 23-；24- ratchet switch；25- baffle；26- buffer spring；27- horizontal ruler；28- first level
Ruler；The second horizontal ruler of 29-；30- third horizontal ruler；The 4th horizontal ruler of 33-；The 5th horizontal ruler of 34-；35- teeth；36- counterweight hook
Son.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.Term " installation ", " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Please refer to figs. 2 and 3 together, now says to transformer yoke gantry provided by the invention area bulk migration device
It is bright.Transformer yoke gantry area bulk migration device, including two electricity for corresponding to clamp standoff transformer yoke gantry area
The first clamp assemblies 2 and the second clamp assemblies 3 of bar 1, first clamp assemblies 2 and second clamp assemblies 3 are symmetrically set
It sets, it further includes setting that first clamp assemblies 2 pass through with second clamp assemblies 3 to be connected for the hanger support 4 of lifting
The counterweight 5 of lifting balance is adjusted between two electric poles 1 for being used to support transformer yoke gantry area.
Transformer yoke gantry provided by the invention area bulk migration device passes through the first folder of setting compared with prior art
Component 2 and the second clamp assemblies 3 are held, for clamping two electric poles 1, lifting appliance is connected by lifting rope 15 using hanger support 4,
Safety and stability are good, while being adjusted in real time according to counterweight 5, make to remain balance during lifting, avoid because of center of gravity
Deviate and run-off the straight causes damages；Easy to operate, time saving and energy saving, working efficiency and safety coefficient are high, before application and popularization
Scape is good.
Further, referring to Figure 2 together and Fig. 3, it is filled as transformer yoke gantry provided by the invention area's bulk migration
A kind of specific embodiment set, first clamp assemblies 2 include the first upper hanger for clamping the corresponding electric pole 1
Hanger 22 under 21 and first, first upper hanger 21 and the first lower hanger 22 are horizontally disposed, first upper hanger 21
Be equipped with first connecting rod 6 and second connecting rod 7 between the described first lower hanger 22, the first connecting rod 6 and the second connecting rod 7 with
First upper hanger 21 and the first lower hanger 22 are vertically connected；Second clamp assemblies 3 include for clamping correspondence
The electric pole 1 the second upper hanger 31 and the second lower hanger 32, second upper hanger 31 and second lower 32 water of hanger
Flat setting, is equipped with third connecting rod 8 and fourth link 9 between second upper hanger 31 and the second lower hanger 32, and described the
Three-link 8 and the fourth link 9 are vertically connected with second upper hanger 31 and the second lower hanger 32；The hanger branch
Support 4 is connected with the first connecting rod 6, the second connecting rod 7, the third connecting rod 8 and the fourth link 9 respectively.Specifically,
First upper hanger 21, the first lower hanger 22, the first connecting rod 6 and the second connecting rod 7 form the first rectangle frame
Frame, second upper hanger 31, the second lower hanger 32, the third connecting rod 8 and the fourth link 9 form the second rectangle
Frame, the first rectangular frame and the second rectangular frame are respectively arranged at the outside of two electric poles 1.
Further, it is filled referring to Figure 4 together to Fig. 7 as transformer yoke gantry provided by the invention area's bulk migration
A kind of specific embodiment set, first upper hanger 21 include first crossbar 211 and are set in the first crossbar 211
First anchor ear 212 in portion, the both ends of first upper hanger 21 are equipped with the first hangers 10 for connection；Described first lower extension
Frame 22 includes second crossbar 221 and the second anchor ear 222 for being set to 221 middle part of the second crossbar, the first crossbar 211 with
The second crossbar 221 is parallel, and the both ends of the described first lower hanger 22 are equipped with the second hangers 11 for connection, and described second
The diameter of anchor ear 222 is greater than the diameter of first anchor ear 212.Preferably, the first crossbar 211 and the second crossbar
The horizontal ruler 27 that 221 middle part is equipped with convenient for observation guarantees that first upper hanger 21 and the first lower hanger 22 are installed
Afterwards in level, so that can faster reach balance in migration；Specifically, first anchor ear 212 and second anchor ear 222 are equal
For Demountable, it is mounted by means of bolts on the electric pole 1.First hangers 10 and second hangers 11 are equal
For circular hole or square hole-shaped structure, the hook structure with automatic locking function can also be, as opening is equipped with ratchet switch 24
Deng diagram A, B representative two states of opening and closing；Baffle 25, the baffle 25 and hook are equipped with inside the hook structure
It is equipped with buffer spring 26 between ontology, is easily installed and dismantles.
Further, referring to Figure 2 together, Fig. 3 and Fig. 8, integrally moved as transformer yoke gantry provided by the invention area
A kind of specific embodiment of moving device, the first connecting rod 6 include vertical bar 61 and be set on the vertical bar 61 for connecting
Connect the first hook 62 of the hanger support 4, the second hook 63 for connecting first hangers 10 and for connecting
State the second hangers 11 third hook 64, the structure of the second connecting rod 7, the third connecting rod 8 and the fourth link 9 with
The first connecting rod 6 is identical.Preferably, the structure of first hook 62, second hook 63 and third hook 64
It is identical, inside be equipped with baffle 25, and buffer spring 26 is equipped between the baffle 25 and hanger bulk；Specifically, institute
Stating the first hook 62, second hook 63 and third hook 64 is the hook structure with automatic locking function, this
In embodiment, the opening of the hook structure is equipped with ratchet switch 24, is easily installed and dismantles.
Further, referring to Figure 2 together, Fig. 3, Fig. 9 and Figure 10, it is whole as transformer yoke gantry provided by the invention area
A kind of specific embodiment of body moving apparatus, hanger support 4 include the first U-shaped bar 41 and with the described first U-shaped bar 41
The second U-shaped bar 42 for being respectively connected with of one end, the first U-shaped bar 41 is oppositely arranged and by two with the described second U-shaped bar 42
A length adjuster 12 be connected, be symmetrically arranged on the first U-shaped bar 41 two for connection third hangers 13, described second
Be symmetrically arranged on U-shaped bar 42 two for connection the 4th hangers 14, the third hangers 13 with the 4th hangers 14 symmetrically
Setting.Preferably, the both ends of the described first U-shaped bar 41 are respectively equipped with the cunning being slidably matched with the both ends of the described second U-shaped bar 42
Slot, the length adjuster 12 are the clamping screw for being set to the described second U-shaped 42 both ends of bar；In the present embodiment, the first U
The both ends of type bar 41 and the second U-shaped bar 42 are equipped with slotted hole, the length adjuster 12 include it is multiple with it is described oval
The fixing bolt that hole matches.The length that the hanger support 4 is adjusted by adjusting the length adjuster 12, for adapting to
The migration work of the electric pole 1 of two of different spacing, adaptation range is wider, and practicability is stronger.
Further, referring to Figure 2 together, Fig. 3, Fig. 9 and Figure 10, it is whole as transformer yoke gantry provided by the invention area
A kind of specific embodiment of body moving apparatus, the third hangers 13 include the first connecting portion 131 for connecting lifting rope 15
With the second connecting portion 132 for connecting first hook 62.Specifically, the first connecting portion 131 and described second connects
Socket part 132 is circular hole or square hole-shaped structure, and the lifting rope 15 is wirerope.
Further, also referring to Fig. 3, Figure 11 and Figure 12, as transformer yoke gantry provided by the invention area entirety
A kind of specific embodiment of moving apparatus, the counterweight 5 include the first level bar 51 being connected with two electric poles 1
With the second horizon bar 52 perpendicular to the first level bar 51, the first level bar 51 is equipped with the first counterweight shifter 16
With the second counterweight shifter 17, the first counterweight shifter 16 and the second counterweight shifter 17 are divided into second water
The two sides of flat bar 52, second horizon bar 52 are equipped with third counterweight shifter 18 and the 4th counterweight shifter 19, and described the
Three counterweight shifters 18 and the 4th counterweight shifter 19 are divided into the two sides of the first level bar 51.Preferably, described
The both ends of first level bar 51 are respectively provided with the third anchor ear 20 and the 4th anchor ear 23 for fixing two electric poles 1, described
Third anchor ear 20 and the 4th anchor ear 23 are connected by the length adjuster 12 with the first level bar 51.For fitting
The migration work of two electric poles 1 of different spacing is answered, adaptation range is wider, and practicability is stronger.
Specifically, the first level bar 51 is an integral structure with second horizon bar 52, the first level bar
51 are equipped with first level ruler 28 with the intersection of second horizon bar 52, and the first level bar 51 is equipped with the second horizontal ruler
29 and third horizontal ruler 30, second horizontal ruler 29 and the third horizontal ruler 30 be symmetrically disposed on second horizon bar 52
Two sides；Second horizon bar 52 is equipped with the 4th horizontal ruler 33 and the 5th horizontal ruler 34, the 4th horizontal ruler 33 and institute
State the two sides that the 5th horizontal ruler 34 is symmetrically disposed on the first level bar 51.It is flat convenient for adjusting by observing five horizontal rulers
Weighing apparatus improves working efficiency.
Further, also referring to Fig. 3, Figure 11 and Figure 12, as transformer yoke gantry provided by the invention area entirety
A kind of specific embodiment of moving apparatus is equipped with along the first level bar 51 and 52 length direction of the second horizon bar
Several teeth 35, the first counterweight shifter 16, the second counterweight shifter 17, the third counterweight shifter 18 and institute
State the first gear 162 for being equipped on the 4th counterweight shifter 19 and being meshed with the teeth 35.Preferably, aforementioned four counterweight
The structure of shifter is all the same, and lower section is equipped with the counterweight hook 36 for installing one or more clump weights；Described second
The both ends of horizon bar 52 further respectively have the first limit block and the second limit block for limit；The first counterweight shifter 16
It can also be other portable structures, such as sliding matching structure or thread matching structure with the first level bar 51, i.e., it is sliding
Block and sliding groove structure or nut and screw-rod structure.Guarantee to remain in transition process by adjusting the position of counterweight shifter
Dynamic equilibrium improves the safety of work.
Further, also referring to Fig. 3, Figure 11 and Figure 12, as transformer yoke gantry provided by the invention area entirety
A kind of specific embodiment of moving apparatus, the first counterweight shifter 16 include being slidably matched with the first level bar 51
Shell 161, the first gear 162 that is set in the shell 161 and second gear 163 and for driving described
The rocking handle 164 of two gears 163 rotation, the first gear 162 are meshed with the second gear 163, and the rocking handle 164 is arranged
In in the second gear 163.Specifically, the two sides of the first level bar 51 and second horizon bar 52, which are equipped with, leads
Slot, the shell 161 are equipped with the guide rail being slidably matched with the guide groove, guarantee the stability of moving process.
Please refer to figs. 2 and 3 together, the present invention also provides a kind of transformer yoke gantry area bulk migration method, in use
The transformer yoke gantry area bulk migration device stated carries out bulk migration to transformer yoke gantry area, comprising the following steps:
Transformer yoke gantry area to be migrated is separated with the route of connection；
First clamp assemblies 2 and the second clamp assemblies 3 are separately mounted to two electric poles 1 in support transformer yoke gantry area
On, counterweight 5 is mounted between two electric poles 1, by hanger support 4 both ends respectively with first clamp assemblies
2 are connected with second clamp assemblies 3, and are suspended on crane hitch by lifting rope 15；
Crane is lifted by crane, the soil in two 1 pole-footing portions of electric pole is removed；
The counterweight 5 is adjusted, in equilibrium state after lifting by crane entire transformer yoke gantry area；
It slowly lifts by crane and mobile entire transformer yoke gantry area is to installing zone, the pole-footing of two electric poles 1 is put into digging
In good bar hole, the soil at pole-footing position is tamped, the bulk migration in transformer yoke gantry area is completed.
Transformer yoke gantry provided by the invention area bulk migration method, compared with prior art, by the moving apparatus,
Framework platform area is realized when needing bulk migration, the area Zhi Xuduitai carries out disconnected draw with external each tie point, it is not necessary to right again
All devices in platform area are removed, to complete the bulk migration in framework platform area, are improved work efficiency, are substantially reduced and apply
It in the work period, has not only saved working hour and expense, has also shortened power failure duration, increases power supply.
When work, referring to Fig. 2 to Figure 12, firstly, staff steps on bar, the framework platform area of bulk migration will be needed
It is mutually separated with all kinds of junctions, it will usually have lead under a 10kV, N the outlet of 0.4kV route, cable, bracing wire etc., make
Framework platform area forms independent state；Then, first upper hanger 21 and described are installed respectively on two electric poles 1
Two upper hangers 31, the unified symmetric position being respectively arranged between six layers of cross-arm and five layers of cross-arm of two electric poles 1, and make
It is in horizontality；Hanger 32 under hanger 22 and described second under installing described first respectively on two electric poles 1, point
The unified symmetric position not being installed between three layers of cross-arm and two layers of cross-arm of two electric poles 1, is at horizontality；
In first company that installation is used to connect respectively between the same end of hanger 22 under first upper hanger 21 and described first
Bar 6 and the second connecting rod 7 are used installing respectively between the same end of hanger 32 under second upper hanger 31 and described second
In the third connecting rod 8 and the fourth link 9 of connection；It is being higher than ground level and first layer cross-arm appropriate location peace below
The counterweight 5 is filled, counterweight shifter is made to be in intermediate position；Hanger support 4 is suspended to crane vehicle by lifting rope 15
On hook, and the quadrangle of hanger support 4 is separately mounted to the first connecting rod 6, the second connecting rod 7, the third and is connected
On bar 8 and the fourth link 9；After determining that the tie point of various pieces is solid and reliable, crane is lifted by crane, its slightly stress is made, and
Soil at the pole-footing of two electric poles 1 is removed, expands bar hole, removes the extra soil of pole-footing upper chuck, cleaning rod root bottom part；
Clump weight is installed in the position for adjusting the counterweight shifter on the counterweight shifter, is in after guaranteeing the lifting of framework platform area
Equilibrium state；Upending frame gantry area gradually adjusts the counterweight shifter, and entire framework platform area is made to be in horizontal, equilibrium state,
Slowly lifting, movement；The pole-footing of two of the framework platform area electric poles 1 is put into new bar and cheats position, tamps pole-footing, completes frame
The bulk migration in gantry area.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. transformer yoke gantry area bulk migration device, it is characterised in that: including for corresponding to clamp standoff transformer yoke gantry
The first clamp assemblies and the second clamp assemblies of two electric poles in area, first clamp assemblies and second clamp assemblies pair
Claim setting, it further includes setting that first clamp assemblies pass through with second clamp assemblies to be connected for the hanger support of lifting
It is placed between two electric poles for being used to support transformer yoke gantry area and adjusts the counterweight of lifting balance, the balance is matched
It again include the first level bar being connected with two electric poles and the second horizon bar perpendicular to the first level bar, described
One horizon bar is equipped with the first counterweight shifter and the second counterweight shifter, the first counterweight shifter and second counterweight
Shifter is divided into the two sides of second horizon bar, and second horizon bar is equipped with third counterweight shifter and the 4th counterweight
Shifter, the third counterweight shifter and the 4th counterweight shifter are divided into the two sides of the first level bar.
2. transformer yoke gantry as described in claim 1 area bulk migration device, it is characterised in that: first clamp assemblies
Including the first upper hanger and the first lower hanger for clamping the corresponding electric pole, under first upper hanger and described first
Hanger is horizontally disposed, is equipped with first connecting rod and second connecting rod between first upper hanger and the first lower hanger, and described the
One connecting rod and the second connecting rod are vertically connected with first upper hanger and the first lower hanger；Second clamp assemblies
Including the second upper hanger and the second lower hanger for clamping the corresponding electric pole, under second upper hanger and described second
Hanger is horizontally disposed, is equipped with third connecting rod and fourth link between second upper hanger and the second lower hanger, and described the
Three-link and the fourth link are vertically connected with second upper hanger and the second lower hanger；The hanger support difference
It is connected with the first connecting rod, the second connecting rod, the third connecting rod and the fourth link.
3. transformer yoke gantry as claimed in claim 2 area bulk migration device, it is characterised in that: the first upper hanger packet
The both ends of the first anchor ear for including first crossbar and being set in the middle part of the first crossbar, first upper hanger are equipped with for connecting
The first hangers connect；The second anchor ear that described first lower hanger includes second crossbar and is set in the middle part of the second crossbar, institute
State that first crossbar is parallel with the second crossbar, the both ends of the described first lower hanger are equipped with the second hangers for connection, institute
The diameter for stating the second anchor ear is greater than the diameter of first anchor ear.
4. transformer yoke gantry as claimed in claim 3 area bulk migration device, it is characterised in that: the first connecting rod includes
Vertical bar and first for connecting the hanger support being set on the vertical bar are linked up with, for connecting first hangers
Second hook and third hook for connecting second hangers, the second connecting rod, the third connecting rod and described the
The structure of double leval jib is identical as the first connecting rod.
5. transformer yoke gantry as claimed in claim 4 area bulk migration device, it is characterised in that: the hanger, which supports, includes
First U-shaped bar and the second U-shaped bar being respectively connected with one end of the described first U-shaped bar, the first U-shaped bar and the 2nd U
Type bar, which is oppositely arranged and passes through two length adjusters, to be connected, be symmetrically arranged on the first U-shaped bar two for connection the
Three hangers, be symmetrically arranged on the second U-shaped bar two for connection the 4th hangers, the third hangers and the 4th extension
Ear is symmetrical arranged.
6. transformer yoke gantry as claimed in claim 5 area bulk migration device, it is characterised in that: the third hangers includes
Second connecting portion for connecting the first connecting portion of lifting rope and for connecting first hook.
7. transformer yoke gantry as claimed in claim 5 area bulk migration device, it is characterised in that: the first level bar two
End is respectively equipped with third anchor ear and the 4th anchor ear, the third anchor ear and the 4th anchor ear pass through the length adjuster with
The first level bar is connected, and is equipped with several teeth, institute along the first level bar and the second horizon bar length direction
It states on the first counterweight shifter, the second counterweight shifter, the third counterweight shifter and the 4th counterweight shifter
It is equipped with the first gear being meshed with the teeth.
8. transformer yoke gantry as claimed in claim 7 area bulk migration device, it is characterised in that: first counterweight is mobile
Device includes the shell being slidably matched with the first level bar, is set to the intracorporal first gear of the shell and second gear
And the rocking handle for driving the second gear rotation, the first gear are meshed with the second gear, the rocking handle
It is set in the second gear.
9. transformer yoke gantry area bulk migration method, which is characterized in that using such as the described in any item transformations of claim 1-8
Device framework platform area's bulk migration device carries out bulk migration to transformer yoke gantry area, comprising the following steps:
Transformer yoke gantry area to be migrated is separated with the route of connection；
First clamp assemblies and the second clamp assemblies are separately mounted on two electric poles in support transformer yoke gantry area, will be put down
Weighing apparatus counterweight be mounted between two electric poles, by hanger support both ends respectively with first clamp assemblies and described second
Clamp assemblies are connected, and are suspended on crane hitch by lifting rope；
Crane is lifted by crane, the soil of two electric pole roots is removed；
The counterweight is adjusted, in equilibrium state after lifting by crane entire transformer yoke gantry area；
It slowly lifts by crane and mobile entire transformer yoke gantry area is to installing zone, the pole-footing of two electric poles is put into the bar dug
In hole, the soil at pole-footing position is tamped, completes the bulk migration in transformer yoke gantry area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711431575.9A CN108128740B (en) | 2017-12-26 | 2017-12-26 | Transformer yoke gantry area bulk migration device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711431575.9A CN108128740B (en) | 2017-12-26 | 2017-12-26 | Transformer yoke gantry area bulk migration device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108128740A CN108128740A (en) | 2018-06-08 |
| CN108128740B true CN108128740B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711431575.9A Active CN108128740B (en) | 2017-12-26 | 2017-12-26 | Transformer yoke gantry area bulk migration device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112079302B (en) * | 2020-08-10 | 2022-03-08 | 华翔翔能科技股份有限公司 | Novel single-rod support system for transformer bushing equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA943501A (en) * | 1972-05-11 | 1974-03-12 | Arthur H. Miller | Pole holding and setting device |
| CN204030371U (en) * | 2014-05-26 | 2014-12-17 | 国家电网公司 | The vertical suspender of a kind of two electric pole group |
| CN104444700A (en) * | 2014-10-13 | 2015-03-25 | 上海富士电梯有限公司 | Elevator deflected load regulation system |
| CN204917650U (en) * | 2015-09-01 | 2015-12-30 | 安徽江淮汽车股份有限公司 | Driver's cabin hoist |
| CN105775980B (en) * | 2016-05-05 | 2017-04-26 | 仲宇 | Spreader for transferring supporting plate of engine |
| CN106782712A (en) * | 2017-01-05 | 2017-05-31 | 上海核工程研究设计院 | A kind of PWR nuclear power plant in-pile component suspender bearing structure |
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