CN105445505B - Pole detecting tool - Google Patents
Pole detecting tool Download PDFInfo
- Publication number
- CN105445505B CN105445505B CN201510917560.8A CN201510917560A CN105445505B CN 105445505 B CN105445505 B CN 105445505B CN 201510917560 A CN201510917560 A CN 201510917560A CN 105445505 B CN105445505 B CN 105445505B
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- China
- Prior art keywords
- pole
- cushion block
- bottom plate
- block
- detecting tool
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- 238000007789 sealing Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 14
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 22
- 239000007787 solid Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010330 laser marking Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Abstract
The present invention provides a kind of pole detecting tools, including bottom plate, bottom plate, which is equipped with, is used to support pole peripheral surface so that its horizontal cushion block, the pole detecting tool further include coordinating to limit the block of pole back-and-forth motion for the front and back end block with pole.The beneficial effects of the present invention are：It is by the cushion block on detecting tool bottom plate that pole is horizontal on bottom plate, and the back-and-forth motion of pole is limited by block, pole need not still further be overturn, labor intensity is low, and avoid the trouble that the when fixed using flange in the bottom hole frequently loads and unloads screw, detection efficiency is high, simultaneously because the horizontal center of gravity for reducing pole, detection stability is high.
Description
Technical field
The present invention relates to a kind of pole detecting tools.
Background technology
Pole is by vacuum interrupter and the relevant conductive pieces of breaker while to be embedded into epoxy resin or thermoplastic
Property material it is this kind of be easy cured solid insulating material in form pole, make entire circuit breaker polar become an entirety portion
Part.Pole will carry out various detections before manufacture, such as appearance and size detection, loop resistance test, pressure resistance and shelf depreciation
Test etc., wherein loop resistance test are to judge an important indicator of pole product electric property, test loop resistance
When need to apply dynamic and static contact certain pressure, current most of loop resistance test devices are all to utilize pole bottom
Portion's flange hole is fixed to complete test event.Authorization Notice No. is CN103439652B, and authorized announcement date is
2015.10.28 Chinese invention patent discloses a kind of circuit breaker polar experimental rig, and the device is when in use first by sealing
Pole is horizontal above test platen, and pole mounting plate is adjusted to installation position by testing position, and horizontal pole is passed through pole
Column bottom flange hole is fixed on a mounting board, is then turned over the related mounting plate of pole together and is turn 90 degrees to test position so that solid
For sealed pole perpendicular to test platen, so that dynamic/static contact is pressure bonded to certain pressure after fixed can test loop resistance.
Due to fixing pole using pole flange in the bottom hole, frequent handling screw is needed in test, therefore
It operates cumbersome.In addition, it is first that pole to be measured is horizontal above test platen in test, it is fixed on installation
It turns over and turn 90 degrees again after on plate, first horizontal to overturn again, labor intensity is bigger.Simultaneously as pole is to stand up progress
Test, center of gravity is higher, therefore it is higher to test unstability.
Invention content
The purpose of the present invention is to provide a kind of pole detecting tools, are made with solving detection device in the prior art
Used time needs frequently handling screw, the problem that labor intensity is big and test is unstable.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of pole detecting tool, including bottom plate, bottom plate be equipped be used to support pole peripheral surface so that its
Horizontal cushion block, the pole detecting tool further include coordinating to limit sealing for the front and back end block with pole
The block that pole is moved forward and backward.
The cushion block is equipped with the arcwall face at the top of the plane and support pole of support pole flange in the bottom.
The cushion block includes the front pods of front and back split settings and rear cushion block, and the plane of support pole flange in the bottom is set
It is placed in front pods, the arcwall face at the top of pole is supported to be set on rear cushion block.
Front pods are fixedly installed on bottom plate, and rear cushion block is slideably positioned on bottom plate, are provided on rear cushion block and bottom plate
The cushion block position limiting structure that cushion block moves backwards after being limited after cushion block sliding adjustment afterwards.
Cushion block position limiting structure includes at least two bottom plate limit holes being arranged at intervals at along the longitudinal direction on bottom plate, and cushion block is solid
It further includes for being threaded onto corresponding bottom plate limit hole to carry out the spacer pin of block limit to rear cushion block to determine structure.
After described cushion block at least there are two, it is each after the arcwall face on cushion block size it is inconsistent with corresponding different respectively
The pole of model.
The block includes that the positive stop and be arranged in rear cushion block that limitation pole moves forward is arranged in front pods
The backstop that upper limitation pole moves backward.
Bottom plate is equipped with the scale plate extended along the longitudinal direction, and rear cushion block is equipped with the finger for being used to indicate scale plate numerical value
Needle.
The left and right sides of bottom plate be provided with that axis vertically extends for matching with the left and right cell wall rolling on pipeline
The limited roller of conjunction.
It is provided on bottom plate and runs through being set for corresponding with the downside of pole flange in the bottom for bottom plate along the vertical direction
The bottom plate laser beam perforation set is provided with cushion block laser beam perforation corresponding with above and below bottom plate laser beam perforation or foremast in front pods
Block includes the left block portion of split settings and right block portion, is formed and bottom plate laser beam perforation pair between left and right block portion
The laser answered passes through space.
The beneficial effects of the present invention are：It is by the cushion block on detecting tool bottom plate that pole is horizontal on bottom plate,
And the back-and-forth motion of pole is limited by block, pole need not still further be overturn, and labor intensity is low, and be avoided
The trouble of screw is frequently loaded and unloaded when being fixed using flange in the bottom hole, detection efficiency is high, simultaneously because horizontal reduce sealing pole
The center of gravity of column, detection stability are high.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of pole detecting tool in the present invention.
Fig. 2 is the assembling schematic diagram of a small-sized pole and detecting tool.
In figure：1. bottom plate；2. right cushion block；3. positive stop；4. bottom plate laser beam perforation；Cushion block after 5.；6. sliding support；7. axis
Hold sliding block；8. backstop；9. spacer pin；10. guide rail；11. idler wheel；12. scale plate；13. pointer；14. bottom plate limit hole；15.
Guide rail limited block；16. left cushion block.
Specific implementation mode
The embodiment of pole detecting tool is as shown in Figure 1 and Figure 2, which includes bottom plate 1 and be fixed at
The front pods for being used to support pole flange in the bottom on bottom plate 1, front pods include that the tool of split settings is at regular intervals
Left cushion block 16 and right cushion block 2, be provided on bottom plate 1 run through along the vertical direction bottom plate for under pole flange in the bottom
The bottom plate laser beam perforation 4 that side is correspondingly arranged is formed corresponding with bottom plate laser beam perforation 4 sharp between left cushion block 16 and right cushion block 2
Light passes through space.It is each on left cushion block 16 and right cushion block 2 that there are one the bottom methods that symmetrical notch plane is used to support pole
Orchid, respective notch flat end have one piece of positive stop 3 for limiting pole forward movement.Bottom plate is equipped with Slide Group
It closes, sliding combination includes bearing slider 7 and is fixedly arranged on and is used to support rear cushion block 5 on bearing slider 7 and is bonded what bottom plate 1 slided
Sliding support 6, rear cushion block 5 have curved upper surface, are used to support the top of pole, it is solid that 5 end of rear cushion block is equipped with limitation
The backstop 8 that sealed pole moves backward, left cushion block 16, right cushion block 2 and rear cushion block 5 are all made of plastic material.Have in the embodiment
Two sets of sliding combinations, can meet the detection needs of model pole of different sizes, a set of sliding close apart from front pods combination
It is used to support fixed small-sized pole, another group of Slide Group conjunction is used to support fixed large-scale pole, two sets of sliding combinations
Difference lies in the size differences of 5 upper arc surface of respective rear cushion block, and there are one the rear cushion blocks 5 of the fixed small-sized pole of support
Arcwall face is supported, supports the rear cushion block 5 of fixed large-scale pole there are two arcwall face is supported, because small-sized pole is light-weight,
Branch support spherical shape is only needed, and large-scale pole weight is big, needs to simultaneously support cylindrical surface and spherical, ensures to support with this
Effect and device stability.In front pods the height of the height of notch plane and 5 upper arc surface of rear cushion block with it is actually solid
The proportional relationship of size of sealed pole, it is ensured that keep horizontal after pole is horizontal, in order to detect the operation of experiment.
Bottom plate is equipped with guide rail 10, and cushion block 5 can be slided along guide rail 10 after bearing slider 7 drives, and 10 end of guide rail is equipped with
Bearing slider 7 is prevented to be detached from the guide rail limited block 15 that guide rail 10 slides.It is provided on bottom plate and is limited after the sliding adjustment of rear cushion block 5
The cushion block position limiting structure that cushion block 5 moves backwards afterwards, cushion block position limiting structure include a series of being arranged at intervals at bottom plate 1 along the longitudinal direction
On bottom plate limit hole 14, further include for be threaded onto corresponding bottom plate limit hole 14 with to rear cushion block 5 carry out block limit limit
Position pin 9.Bottom plate 1 is equipped with the scale plate 12 extended along the longitudinal direction, and rear cushion block 5 is equipped with the finger for being used to indicate scale plate numerical value
Needle 13.What the left and right sides of bottom plate 1 was provided with that axis vertically extends be used for and the left and right cell wall rolling on pipeline coordinates
Limited roller 11.
In use, utilizing hanging apparatus（It is not shown in figure）Pole is moved to above detecting tool, is padded after mobile
Block 5 is adjusted to suitable position, and the end flange of pole is made to be placed in the notch plane of left cushion block 16 and right cushion block 2,
Flange base presses closer positive stop 3, is placed at the top of pole on the arcwall face of rear cushion block 5, and backstop is pressed closer at the top of pole
8, place it is steady and realize it is front and back it is fixed after, spacer pin 9 is placed in bottom plate limit hole 14, to which cushion block 5 is backward after limitation
It is mobile, the size model number of pole can be read from scale plate 12 by pointer 13 at this time.When laser marking, laser passes through
Bottom plate laser beam perforation 4 can carry out mark on pole flange in the bottom.Since pole is horizontal in detecting tool
On, and back-and-forth motion is limited, therefore when test loop resistance, what it is to pole application is transverse pressure, and test is completed
After need not unload pole, detection device, which is directly moved to next detection station, can carry out other such as partial discharge and resistance to
The experiment of pressure.
The detecting tool is all easier for the fixation and placement of pole, avoids and is fixed using flange in the bottom hole
The trouble that screw is frequently loaded and unloaded when pole, it is by the cushion block on detecting tool bottom plate that pole is horizontal on bottom plate,
And the back-and-forth motion of pole is limited by block, pole need not still further be overturn, and labor intensity is low.Primary peace
Dress can complete the detection projects such as appearance and size detection, laser marking, the measurement of loop resistance value, partial discharge and pressure test, intermediate
All pole need not be unloaded again, the efficiency of detection is effectively increased while time saving and energy saving.In addition, for of different sizes
Pole, which is provided with two sets sliding combinations, and the height for placing cushion block after large-scale pole has accordingly
Increased, therefore in testing large pole, will not be combined by small sliding is influenced, and need not be unloaded, from
And the detection experiment of different model pole is met, increase the functionality of detecting tool.After pole placement is fixed,
The limit hole opened up on bottom plate can limit the movement of backstop, ensure the stabilization of fixed effect and follow-up test.Front pods
Material with rear cushion block is plastics, can place and damaged in fixation procedure to avoid pole.Bottom plate left and right sides
The limited roller of setting can facilitate the movement of detecting tool on the conveyor line, reduce floor peripheral rubbing in the production line
It wipes.
In the other embodiment of pole detecting tool：Support pole peripheral surface so that its horizontal cushion block can
To be an entirety；Support pole peripheral surface so that its horizontal cushion block can also support the cylindrical surface of pole, this
When to limit its degree of freedom avoid pole be moved forward and backward and rotation；Front pods can be an individual entirety, as long as preceding
It is provided with chocking construction on cushion block, can not only meet support but also pole forward movement can be limited, at this time front pods
On be provided with cushion block laser beam perforation corresponding with above and below bottom plate laser beam perforation；Cushion block can be integrally fixed on bottom plate afterwards, at this time
The tooling is detected just for the pole of a certain model；Cushion block can also be directly anchored on bearing slider afterwards, or
The component that can be slided on bottom plate itself is provided with without bearing slider is arranged again；Cushion block can not be two groups afterwards,
It can suitably be adjusted according to practical application.
Claims (7)
1. a kind of pole detecting tool, including bottom plate, it is characterised in that：Bottom plate is equipped with and is used to support pole periphery
Face so that its horizontal cushion block, the pole detecting tool further include for the front and back end block with pole coordinate with
The block that pole is moved forward and backward is limited, the cushion block is equipped with the plane and support sealing of support pole flange in the bottom
Arcwall face at the top of pole, the cushion block include the front pods of front and back split settings and rear cushion block, support pole bottom method
Blue plane is set in front pods, and the arcwall face at the top of pole is supported to be set on rear cushion block, front pods fixed setting
In on bottom plate, rear cushion block is slideably positioned on bottom plate, is provided on rear cushion block and bottom plate after being limited after the sliding adjustment of rear cushion block
The cushion block position limiting structure that cushion block moves backwards.
2. pole detecting tool according to claim 1, it is characterised in that：Cushion block position limiting structure includes at least two
The bottom plate limit hole being arranged at intervals at along the longitudinal direction on bottom plate, cushion block position limiting structure further include for being threaded onto corresponding bottom plate limit
Position hole is to carry out rear cushion block the spacer pin of block limit.
3. pole detecting tool according to claim 1 or 2, it is characterised in that：It is described after cushion block at least there are two,
The size of the arcwall face after each on cushion block is inconsistent to correspond to the pole of different model respectively.
4. pole detecting tool according to claim 1 or 2, it is characterised in that：The block includes being arranged preceding
The positive stop and the rear gear that limitation pole moves backward is set on rear cushion block that pole moves forward are limited on cushion block
Block.
5. pole detecting tool according to claim 1 or 2, it is characterised in that：Bottom plate is equipped with along the longitudinal direction
The scale plate of extension, rear cushion block are equipped with the pointer for being used to indicate scale plate numerical value.
6. pole detecting tool according to claim 1 or 2, it is characterised in that：The left and right sides of bottom plate is provided with axis
The limited roller for coordinating with the left and right cell wall rolling on pipeline that line vertically extends.
7. pole detecting tool according to claim 1, it is characterised in that：It is provided on bottom plate and passes through along the vertical direction
Wear the bottom plate laser beam perforation for being correspondingly arranged with the downside of pole flange in the bottom of bottom plate, be provided in front pods with
Corresponding cushion block laser beam perforation or front pods include the left block portion of split settings and right cushion block above and below bottom plate laser beam perforation
Part forms laser corresponding with bottom plate laser beam perforation between left and right block portion and passes through space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917560.8A CN105445505B (en) | 2015-12-09 | Pole detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917560.8A CN105445505B (en) | 2015-12-09 | Pole detecting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105445505A CN105445505A (en) | 2016-03-30 |
| CN105445505B true CN105445505B (en) | 2018-08-31 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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