CN109585198A - A kind of breaker spatial position is to correction method and its alignment tool - Google Patents
A kind of breaker spatial position is to correction method and its alignment tool Download PDFInfo
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- CN109585198A CN109585198A CN201710898875.1A CN201710898875A CN109585198A CN 109585198 A CN109585198 A CN 109585198A CN 201710898875 A CN201710898875 A CN 201710898875A CN 109585198 A CN109585198 A CN 109585198A
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- benchmark
- angle
- datum plate
- arc
- chutes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
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- Manufacturing & Machinery (AREA)
- Breakers (AREA)
Abstract
The present invention relates to a kind of breaker spatial positions to correction method and its alignment tool, alignment tool includes the first datum plate for being arranged on arc-chutes, first datum plate have the first benchmark to, including the second datum plate for being arranged on lower terminal plate, second datum plate have the second benchmark to, also there is the positioning surface for positioning pin hole for cooperating with rectangular block on second datum plate, the first compass is provided on first datum plate, the second compass is provided on second datum plate, first compass and the first benchmark have the first default angle between, second compass and the second benchmark have the second default angle between, first benchmark to and the second benchmark between have assembly complete when third preset angle, rotation arc-chutes change the angle between the first compass and the second compass make the first benchmark to the second benchmark Angle between, which is adjusted to third, presets angle.It can effectively guarantee vacuum circuit breaker assembly precision, significantly improve assembly efficiency.
Description
Technical field
The present invention relates to a kind of breaker spatial positions to correction method and its alignment tool.
Background technique
With the continuous progress of technology, the vacuum circuit breaker of 126kV and above will be more and more common.Due to
The promotion of voltage, compared to it is middle pressure grade vacuum interrupter, high voltage vacuum interrupter outer dimension significantly increase (126kV and
The monopole height of above all in 3m or more), vacuum circuit breaker in assembly some spatial positions it is difficult to ensure that.
The monopole of the vacuum circuit breaker as shown in Fig. 1 ~ 10 mainly include upper wiring board 3, lower terminal plate 4, arc-chutes 1, absolutely
Edge pull rod, moved end pull rod 2, casing 5, Crankarm box are wherein provided in the static side of arc-chutes 1 and wear with the screw on upper wiring board 3
Consistent four threaded holes 11 circumferentially of the position dimension in hole 31, the two is connected by screw to relatively fixed；Under arc-chutes 1
End is connect by screw thread structure 12 with one end of moved end pull rod 2, and the other end of moved end pull rod 2 is connected by pin shaft and insulated pull rod
It connects, the lower end of corresponding moved end pull rod is rectangular block, runs through opposite flank on rectangular block and is provided with pin hole 21, guarantees that moving contact exists
Movement in the perpendicular of connecting lever rotation；While the flange hole of identical quantity is provided on upper wiring board 3 and lower terminal plate 4,
That is upper flange hole 32 and laxative remedy flange aperture 42, the upper and lower side of casing 5 is separately fixed at by the bolt of equivalent amount；In upper wiring board
3, it is provided with connecting ear to two sides on lower terminal plate 4 or so, respectively upper connecting ear 33, lower connecting ear 43, meanwhile, upper wiring
Along the excessively same diameter of flange hole 32 of the threaded hole 31 of left and right radial direction and corresponding direction on plate 3, along front and back radial direction
Threaded hole and flange hole cross also same diameter.When assembly, need to guarantee the upper connecting ear 33 and lower terminal plate 4 of upper wiring board 3
The extending direction of lower connecting ear 43 is parallel to each other, to realize the subsequent connection of cable；It also needs to guarantee upper on upper wiring board 3
Flange hole 32 is coaxially disposed with the corresponding laxative remedy flange aperture 42 on lower terminal plate 4, the perforation 51 on casing 5 and corresponding flange hole
Axis it is consistent, sleeve 5 is smoothly installed；Also need to guarantee the axis of the pin hole 21 of moved end pull rod 2 and the pendulum of connecting lever
Dynamic plane is vertical, to realize the steady swing of connecting lever.
In existing assembling process, usually first lower terminal plate and Crankarm box are fixed on bracket, at this point, in Crankarm box
The swinging plane of connecting lever fixed, the center of circle for two flange holes arranged with the front and back of the radial direction on lower terminal plate connects
Line is parallel, then sits arc-chutes on the upper face of lower terminal plate, by rotating arc-chutes, so that the moved end of arc-chutes is drawn
The axis of pin hole on bar connect with the center of circle of two above-mentioned flange holes it is vertical, to guarantee consolidating for lower terminal plate and arc-chutes
Then fixed assembly passes through opposite two threaded holes of four threaded holes of arc-chutes upper end and corresponding two on lower terminal plate
Flange hole is in the same direction, realizes that the flange hole of the flange hole and lower terminal plate on upper wiring board to just, and then realizes the installation of sleeve, and
It is this to just during, since the size of vacuum circuit breaker is larger higher, all relative positions are by manually using meat
Eye observation judgement, has certain subjectivity, not can guarantee casing, arc-chutes, insulated pull rod, upper wiring board, lower terminal plate, turns
The relative space position assembled between arm box, reliability are poor.
Summary of the invention
The purpose of the present invention is to provide a kind of breaker spatial positions to correction method, to solve to pass through meat in the prior art
Eye observation realizes that each relative positions of parts not can guarantee when assembly, the lower problem of reliability；The purpose of the present invention is also
It is to provide a kind of alignment tool applied to this to correction method.
To achieve the above object, breaker spatial position of the present invention alignment tool uses following technical scheme:
Scheme 1: breaker spatial position alignment tool, including the first datum plate for being arranged on arc-chutes, described first
Datum plate have the first benchmark to, alignment tool further include the second datum plate for being arranged on lower terminal plate, described second
Datum plate has the second benchmark to also having on second datum plate for the cooperation of the rectangular block of moved end pull rod and by pin hole
It is positioned such that the axial positioning surface vertical with connecting lever swinging plane of pin hole, is provided with the first compass on the first datum plate, second
The second compass is provided on datum plate, the north-south of first compass and the first benchmark have the first default folder between
Angle, the north-south of the second compass and the second benchmark between have the second default angle, first benchmark to the second base
Third when standard between there is assembly to complete presets angle, changes the north-south and the of the first compass by rotation arc-chutes
Angle between the north-south of two compasses can make the first benchmark to and angle of second benchmark between adjust it is default to third
Angle.
Scheme 2: on the basis of scheme 1, first datum plate is fixed on opposite two screw thread of arc-chutes upper end
Kong Shang, the circle center line connecting direction of two threaded holes constitute the first benchmark to the second datum plate is fixed on lower terminal plate
On two opposite flange holes, the circle center line connecting direction of two flange holes constitute the second benchmark to.
Scheme 3: on the basis of scheme 2, first benchmark is to cloth opposite with the left and right radial direction of arc-chutes upper end
The circle center line connecting for two threaded holes set is parallel, and second benchmark is positioned opposite to left and right radial direction after assembling with breaker
Two flange holes circle center line connecting it is parallel, the third sets angle as zero degree.
Scheme 4: on the basis of scheme 3, the first setting angle and the second setting angle are zero degree.
Scheme 5: on the basis of scheme 3, second datum plate is equipped with for installing for the rectangular block of moved end pull rod
Location hole, constitute the positioning with the side of the side wall surface location fit perpendicular to pin hole axial direction of moved end pull rod on location hole
Face.
Scheme 6: it on the basis of scheme 4, is provided with and is respectively used to and not corresponding two methods on second datum plate
Two fixation holes that flange aperture is bolted to connection.
Scheme 7: on the basis of scheme 3, first datum plate is equipped with two be respectively used to arc-chutes upper end
Two screw mounting holes that threaded hole is fixedly connected.
A kind of breaker spatial position of the present invention is to the technical solution of correction method:
Scheme 8: a kind of breaker spatial position is to correction method, with a direction on the first datum plate on arc-chutes for first
Benchmark to a, direction on the second datum plate on following terminal plate be the second benchmark to while the axial direction of pin hole being arranged
For the direction vertical with the swinging plane of connecting lever, is influenced using compass by earth magnetic field and be directed toward constant principle to measure
One benchmark to and assembly angle of second benchmark between, then make the assembly angle and third setting by rotating arc-chutes
Angle is consistent, and in particular to following steps: (1) first adjusting the North and South direction on two compasses respectively with the first benchmark between
With the first setting angle, there is the second setting angle with the second benchmark between；(2) the first datum plate is fixed on arc-chutes
On, the second datum plate is fixed on lower terminal plate；(3) arc-chutes are sat on lower terminal plate, by the second datum plate
Positioning surface positions pin hole, keeps pin hole axis vertical with connecting lever swinging plane；(4) relative angle of two compasses is observed；(5)
Rotate arc-chutes, by the angle in the north-south of two compasses change and by the first benchmark to and angle of second benchmark between
It adjusts to third and sets angle.
Scheme 9: on the basis of scheme 8, the first benchmark in left-right direction, the second benchmark to being connect under after assembly
The direction of the left and right radial direction of line plate two flange hole circle center line connectings positioned opposite is consistent, and third sets angle as zero degree.
Scheme 10: on the basis of scheme 9, the first setting angle and the second setting angle are zero degree.
Scheme 11: on the basis of scheme 10, first datum plate is fixed on opposite two spiral shell of arc-chutes upper end
On pit, the circle center line connecting direction of two threaded holes constitutes the first benchmark to the second datum plate is fixed on lower terminal plate
Opposite two flange hole on, the circle center line connecting direction of two flange holes constitute the second benchmark to.
Scheme 12: on the basis of scheme 11, the second datum plate is equipped with the location hole for installing for moved end pull rod, fixed
Position hole has the side parallel with the swinging plane of connecting lever, on the rectangular block of the side and moved end pull rod perpendicular to pin bore axis
To side wall surface location fit and realize that pin hole is axial vertical with the swinging plane of connecting lever.
The beneficial effects of the present invention are: compared with the prior art, breaker spatial position according to the present invention is to positive work
The first benchmark is arranged on the first datum plate to the second benchmark is arranged on the second datum plate to simultaneously because lower terminal plate and turning for dress
After the installation of arm box, the line of the swinging plane of connecting lever two flange hole positioned opposite with the front-rear direction on lower terminal plate is flat
Therefore row guarantees the axis of pin hole and the line of front and back direction two flange holes positioned opposite by the setting of positioning surface
It is vertical, be then respectively set compass on the first datum plate and the second datum plate again, and the North and South direction of compass with
First benchmark has the second setting angle between with the first setting angle and the second benchmark between, passes through compass
The direction of pointer come judge the first benchmark to and relative angle of second benchmark between, then realize phase by rotation arc-chutes
Angle is set to adjusting to third for setting angle to angle, is influenced to be directed toward constant principle by earth magnetic field using compass,
It is carried out in assembling process to large-scale breaker, can determine whether assembly is complete only by the pointer direction of observation compass
At relatively simple for structure and easy to operate, reliability is higher, can effectively guarantee vacuum circuit breaker assembly precision, significantly
Improve assembly efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of arc-chutes in the prior art；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the assembling structure schematic diagram of arc-chutes and moved end pull rod in the prior art；
Fig. 4 is the structural schematic diagram of upper wiring board in the prior art；
Fig. 5 is the bottom view of Fig. 4；
Fig. 6 is the structural schematic diagram for playing terminal plate in the prior art；
Fig. 7 is the bottom view of Fig. 6；
Fig. 8 is the structural schematic diagram of prior art middle sleeve；
Fig. 9 is the top view of Fig. 8；
Figure 10 is the assembling structure schematic diagram of arc-chutes, lower terminal plate and moved end pull rod in the prior art；
Figure 11 is the structural schematic diagram of the embodiment one of breaker spatial position of the present invention alignment tool；
Figure 12 is the bottom view of Figure 11；
Figure 13 is the top view of Figure 11；
Figure 14 is the structural schematic diagram of the first datum plate in Figure 11；
Figure 15 is the structural schematic diagram of the second datum plate in Figure 11.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The embodiment one of breaker spatial position alignment tool of the invention: as shown in Fig. 1 to Figure 15, which is answered
For, to during just, during practical set, being needed with assembly space position to components each in Large circuit breakers
Guarantee that the extending direction of the connecting ear and the connecting ear of lower terminal plate of upper wiring board is parallel to each other, to realize the subsequent of cable
Connection；Also need to guarantee that the flange hole on upper wiring board is coaxially disposed with the corresponding flange hole on lower terminal plate, so that casing
It can smoothly install；The axis for also needing to guarantee the pin hole of moved end pull rod is vertical with the swinging plane of connecting lever, to realize connecting lever
Steady swing.In order to guarantee above-mentioned each Space configuration relationship, for upper wiring board, lower terminal plate, casing, arc-chutes it
Between assembly relation in practical set need that first lower terminal plate is fixed on bracket, and this wiring on terminal plate at present
Ear extends in left-right direction, at the same on upper wiring board with the flange hole number and position consistency on lower terminal plate, and arc-chutes
Top has four threaded holes connecting with upper wiring board, while the position for corresponding on upper wiring board threaded hole also is provided with screw thread
Hole, and one pair of them left and right directions threaded hole positioned opposite is arranged with the left and right directions relative spacing on corresponding upper wiring board
The circle center line connecting of flange hole be located along the same line, therefore, in order to guarantee the space bit between upper wiring board and lower terminal plate
It sets, it is thus only necessary to guarantee the relative position between the flange hole on the threaded hole and lower terminal plate on arc-chutes.Meanwhile by
When Crankarm box and lower terminal plate are rack-mount, arranged for interval in left-right direction on the swinging plane of connecting lever and lower terminal plate
Two flange holes circle center line connecting it is parallel, therefore, after guaranteeing that connecting lever is connect with insulated pull rod, the steady swing of connecting lever,
It is only necessary to guarantee on the axis of the pin hole on the pull rod of moved end and lower terminal plate spaced apart two flange holes in left-right direction
Circle center line connecting it is vertical.
For this purpose, this tooling includes the first datum plate 6 and the second datum plate 8, wherein the first datum plate 6 is arranged in arc-chutes 1
Top in left-right direction on two threaded holes 11 positioned opposite, the hole heart line of corresponding two screw holes constitutes the first base
Standard is corresponding to be provided with screw mounting hole 61 on the first datum plate 6 to 102, in order to guarantee more preferable more obviously to embody
First benchmark sets long plate structure, the center line of the length direction of the first datum plate 6 for the first datum plate 6 to 102 direction
It is parallel up and down with the hole heart line of corresponding two threaded holes 11, thus realize by the first benchmark to 102 by arc-chutes 1 top
The hole heart line of threaded hole 11 is transformed on the center line of the first datum plate 6, while compass 7 being arranged on the first datum plate 6,
Compass 7 is fixed on the left end of the upper face of the first datum plate 6, on the direction of the center line on the first datum plate 6 and compass 7
North-south it is consistent, i.e., first setting angle is set as zero degree.
It for the second datum plate 8, is installed on lower terminal plate 4, two extended through the left and right directions on lower terminal plate 4
A laxative remedy flange aperture 42 realizes the fixation to the second datum plate 8, and the direction structure of the hole heart line of corresponding two laxative remedy flange aperture 42
At the second benchmark to 101, two bolts with the coaxial arrangement of two laxative remedy flange aperture 42 are provided on the second datum plate 8 accordingly
Second datum plate 8 is also configured as by perforation 81 in order to guarantee more preferable second benchmark that more obviously embodies to 101 direction
Long plate structure, the center line of the length direction of the second datum plate 8 are flat up and down with the hole heart line of corresponding two laxative remedy flange aperture 42
Second benchmark is transformed into the by the hole heart line of corresponding two laxative remedy flange aperture 42 of lower terminal plate 4 to 101 to realize by row
On the center line of two datum plates 8, while compass 7 is set on the second datum plate 8, it is specific under the second datum plate 8
One block of supporting plate 9 is fixed in plate face, the structure of supporting plate 9 is consistent with the structure of the first datum plate 6, and the left end of supporting plate 9, which stretches out in down, to be connect
Line plate 4 radially outside, and fixes the compass 7 in the left end of supporting plate 9, the direction of the center line on the second datum plate 8
Consistent with the north-south on compass 7, i.e., the second setting angle is set as zero degree.
Simultaneously after sitting arc-chutes 1 on lower terminal plate 4, the moved end pull rod 2 of 1 bottom of arc-chutes passes through lower wiring
The centre bore 41 of plate 4 and the downside for extending to lower terminal plate 4, at this point, due to the swinging plane and the second above-mentioned benchmark of connecting lever
The center line of the centerline parallel of plate 8, the then axial direction 10 and the second datum plate 8 that need to guarantee the pin hole 21 on moved end pull rod 2 hangs down
Directly, simultaneously because the part on moved end pull rod 2 with pin hole 21 is rectangular configuration, therefore center is set on the second datum plate 8
The long hole 82 that line direction extends, passes through and positions for above-mentioned rectangular configuration, and the size of long hole 82 and above-mentioned rectangular configuration
Size is consistent, and the side wall block cooperation corresponding with rectangular configuration of the side wall of the length direction of long hole 82 prevents it from circumferentially floating, from
And it can guarantee that axial the 10 of pin hole 21 is vertically arranged with the second benchmark to 101.
The spatial correspondence of upper wiring board 3 and arc-chutes 1 is limited to 102 by the first benchmark, passes through the second benchmark
The spatial correspondence of the moved end pull rod under lower terminal plate 4 and arc-chutes 1 is limited to 101, meanwhile, in order to guarantee casing 5 with
Spatial relation between upper wiring board 3, lower terminal plate 4, i.e., corresponding upper flange hole 32 and lower wiring on upper wiring board 3
The axis of corresponding laxative remedy flange aperture 42 on plate 4 is consistent.It then needs in assembling process through the first benchmark of observation to 102 and the
Two benchmark to the angle between 101, and by rotation arc-chutes 1 realize the first benchmark to 102 and second benchmark set in the same direction to 101
Set, thus achieve the purpose that between each components to just assembling.
As shown in figure 13, after sitting arc-chutes 1 on lower terminal plate 4, the pointer relative angle of two compasses 7
For θ, then at this time the first benchmark to 102 and second benchmark to the angle between 101 be also θ, then moved end pull rod 2 and arc-chutes at this time
The unlocked completion of screw thread structure 12 between 1, rotation arc-chutes 1 finely tune, the pointer regulation by two compasses 7 be it is in the same direction, i.e.,
Third sets angle as zero degree, thus guarantee upper wiring board 3, casing 5, arc-chutes 1, the space between pin hole 21, lower terminal plate 4
Relative position.
In the present embodiment, the pointer direction of two compasses North and South direction is adjusted to be to be able to more easily see
It examines, in other embodiments, the pointer direction of two compasses is adjusted to same direction.
In other embodiments, can by the first benchmark to the second benchmark to be set as it is in a certain angle be just able to satisfy it is each
The spatial relation of components, for example, the second benchmark is extended along the longitudinal direction to setting, this front and back on terminal plate at present
It is the second benchmark to the second datum plate is fixed on corresponding two flanges to the hole heart line of spaced apart two flange holes
Then the long hole passed through for rectangular configuration is arranged in the intermediate corresponding position of the second datum plate again in Kong Shang, long hole is in left-right direction
Extend, to timing, is needing to guarantee that the final angle between the pointer of two compasses is 90 degree, be also able to achieve each zero
Spatial relation between part.
In the present embodiment, long hole constitutes location hole, in other embodiments, one can be arranged on the second datum plate and determine
Plane limits with rectangular configuration and cooperates, and limits the rotation of moved end pull rod.
In other embodiments, the first benchmark to the second benchmark to can be corresponding first datum plate and the second benchmark
The direction of any one space line on plate, it is thus only necessary to guarantee that the hole heart for being correspondingly connected with hole is located in space line.
In other embodiments, the first setting angle and the second setting angle can be any angle, finally only need to count
Calculate the relationship of the first setting angle and the second setting angle relative to third setting angle.
The embodiment of breaker spatial position of the invention to correction method: (1) first datum plate is being installed to arc-chutes
Before upper, the second datum plate is installed on lower terminal plate, first by corresponding compass north-south and the first benchmark version
Adjusting of centerline alignment；(2) the first datum plate is fixed by screws in two spiral shells positioned opposite of left and right directions on arc-chutes
On pit, on the left and right directions that the second datum plate is bolted on lower terminal plate two flange holes positioned opposite；(3)
Arc-chutes are sat on lower terminal plate later, are positioned the rectangular configuration of moved end pull rod by the long hole on the second datum plate,
Pin hole is positioned, guarantees the axial direction of pin hole and the central axis of the second datum plate；(4) phase of two compasses is observed at this time
To angle, angle of i.e. the first benchmark of relative angle to the second benchmark between；(5) arc-chutes are rotated, by two compasses
Pointer regulation in the same direction, flange hole and the corresponding flange hole on lower terminal plate that can meet upper wiring board at this time are coaxial.Into
And reach the spatial position of upper wiring board, lower terminal plate, arc-chutes, sleeve, Crankarm box to positive assembly.
Breaker spatial position of the invention is to the other embodiments of correction method and the application method of above-mentioned alignment tool
Unanimously, it is no longer developed in details.
Claims (10)
1. breaker spatial position alignment tool, it is characterised in that: including the first datum plate for being arranged on arc-chutes, institute
The first datum plate is stated with the first benchmark to alignment tool further includes the second datum plate for being arranged on lower terminal plate, institute
State the second datum plate with the second benchmark to, also have on second datum plate for the cooperation of the rectangular block of moved end pull rod and
Pin hole is positioned such that the axial positioning surface vertical with connecting lever swinging plane of pin hole, is provided with the first guide on the first datum plate
Needle, is provided with the second compass on the second datum plate, and the north-south of first compass and the first benchmark have the between
One default angle, the north-south of the second compass and the second benchmark between have the second default angle, first benchmark to
And second benchmark preset angle with the third of arc-chutes and lower terminal plate to timing between, change the by rotation arc-chutes
Angle between the north-south of one compass and the north-south of the second compass can make the first benchmark to and the second benchmark between
Angle adjust to third and preset angle.
2. breaker spatial position according to claim 1 alignment tool, it is characterised in that: first datum plate is fixed
In on opposite two threaded hole of arc-chutes upper end, the circle center line connecting direction of two threaded holes constitute the first benchmark to,
Second datum plate is fixed on opposite two flange hole on lower terminal plate, the circle center line connecting direction structure of two flange holes
At the second benchmark to.
3. breaker spatial position according to claim 2 alignment tool, it is characterised in that: first benchmark to go out
The circle center line connecting of the left and right radial direction of arc chamber upper end two threaded holes positioned opposite is parallel, second benchmark to open circuit
The circle center line connecting of left and right radial direction two flange holes positioned opposite is parallel after device assembly, and the third sets angle as zero
Degree.
4. breaker spatial position according to claim 3 alignment tool, it is characterised in that: it is described first setting angle and
Second setting angle is zero degree.
5. breaker spatial position according to claim 3 alignment tool, it is characterised in that: set on second datum plate
There is a location hole for installing for the rectangular block of moved end pull rod, the side wall perpendicular to pin hole axial direction on location hole with moved end pull rod
The side of face location fit constitutes the positioning surface.
6. breaker spatial position according to claim 4 alignment tool, it is characterised in that: set on second datum plate
It is equipped with two fixation holes for being respectively used to be bolted to connection with not corresponding two flange holes.
7. breaker spatial position according to claim 3 alignment tool, it is characterised in that: set on first datum plate
There are two screw mounting holes for being respectively used to be fixedly connected with two threaded holes of arc-chutes upper end.
8. a kind of breaker spatial position is to correction method, it is characterised in that: with a side on the first datum plate on arc-chutes
To for the first benchmark to a, direction on the second datum plate on following terminal plate be the second benchmark to while by pin hole
It axially is set as the direction vertical with the swinging plane of connecting lever, is influenced using compass by earth magnetic field and is directed toward constant principle
Come measure the first benchmark to and assembly angle of second benchmark between, then by rotate arc-chutes make the assembly angle and
Third set angle it is consistent, and in particular to following steps: (1) first adjust two compasses on North and South direction respectively with the first base
Standard has the first setting angle between, has the second setting angle between with the second benchmark；(2) the first datum plate is fixed
On arc-chutes, the second datum plate is fixed on lower terminal plate；(3) arc-chutes are sat on lower terminal plate, passes through the second base
Positioning surface on quasi- plate positions pin hole, keeps pin hole axis vertical with connecting lever swinging plane；(4) the opposite of two compasses is observed
Angle；(5) arc-chutes are rotated, by the angle in the north-south of two compasses change and by the first benchmark to the second benchmark to it
Between angle adjust to third set angle.
9. breaker spatial position according to claim 8 is to correction method, it is characterised in that: the first benchmark is to along right and left
To, the second benchmark to the two flange hole circle center line connectings positioned opposite with the left and right radial direction along lower terminal plate after assembly
Direction is consistent, and third sets angle as zero degree.
10. breaker spatial position according to claim 9 is to correction method, it is characterised in that: the first setting angle and the
Two setting angles are zero degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710898875.1A CN109585198B (en) | 2017-09-28 | 2017-09-28 | Circuit breaker space position alignment method and alignment tool thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710898875.1A CN109585198B (en) | 2017-09-28 | 2017-09-28 | Circuit breaker space position alignment method and alignment tool thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109585198A true CN109585198A (en) | 2019-04-05 |
| CN109585198B CN109585198B (en) | 2020-05-08 |
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ID=65913846
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710898875.1A Active CN109585198B (en) | 2017-09-28 | 2017-09-28 | Circuit breaker space position alignment method and alignment tool thereof |
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| Country | Link |
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| CN (1) | CN109585198B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992575A (en) * | 2019-12-17 | 2021-06-18 | 天津平高智能电气有限公司 | Alignment assembly tool for moving and static tube cores of vacuum arc extinguish chamber |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0780867A2 (en) * | 1995-12-21 | 1997-06-25 | Gec Alsthom Limited | Vacuum switching device |
| CN202662491U (en) * | 2012-05-10 | 2013-01-09 | 平高集团有限公司 | Centering device for assembling of porcelain bottle of arc-extinguishing chamber of breaker |
| CN106710915A (en) * | 2017-02-10 | 2017-05-24 | 国家电网公司 | Circuit breaker arc extinguishing chamber composite bushing alignment fixture and using method thereof |
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2017
- 2017-09-28 CN CN201710898875.1A patent/CN109585198B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0780867A2 (en) * | 1995-12-21 | 1997-06-25 | Gec Alsthom Limited | Vacuum switching device |
| CN202662491U (en) * | 2012-05-10 | 2013-01-09 | 平高集团有限公司 | Centering device for assembling of porcelain bottle of arc-extinguishing chamber of breaker |
| CN106710915A (en) * | 2017-02-10 | 2017-05-24 | 国家电网公司 | Circuit breaker arc extinguishing chamber composite bushing alignment fixture and using method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992575A (en) * | 2019-12-17 | 2021-06-18 | 天津平高智能电气有限公司 | Alignment assembly tool for moving and static tube cores of vacuum arc extinguish chamber |
| CN112992575B (en) * | 2019-12-17 | 2022-08-19 | 天津平高智能电气有限公司 | Movable and static tube core alignment assembly tool of vacuum arc extinguish chamber |
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| Publication number | Publication date |
|---|---|
| CN109585198B (en) | 2020-05-08 |
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