CN106482678A - Toter and hole detecting system - Google Patents
Toter and hole detecting system Download PDFInfo
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- CN106482678A CN106482678A CN201510830625.5A CN201510830625A CN106482678A CN 106482678 A CN106482678 A CN 106482678A CN 201510830625 A CN201510830625 A CN 201510830625A CN 106482678 A CN106482678 A CN 106482678A
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- toter
- accommodating part
- support member
- riser
- hole
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a kind of toter and hole detecting system, are related to engineering machinery field, in order to the aperture of self adaptation deep and long hole.The toter includes support member and the accommodating part for housing detecting element, and support member is flexibly connected with accommodating part, and support member can change its distance between accommodating part under the extruding of in the hole wall to be detected.Technique scheme, by being flexibly connected support member so that toter can not only be placed into the deep and long hole of different pore size, can also be placed in the deep and long hole of reducing in accommodating part.Detecting element can be carried by accommodating part, to realize the detection in the hole information.Above-mentioned toter, applied widely, easy to adjust, self-adaptation flexible.
Description
Technical field
The present invention relates to engineering machinery field, and in particular to a kind of toter and hole detecting system.
Background technology
Deep and long hole is one of shape face that machinery industry is most widely used.Due to lacking detection means,
Early stage relies primarily on process equipment and ensures its accuracy of manufacture, seriously limits product quality lifting.
In recent years, with technological progress, deep and long hole processing industry start progressively to explore deep and long hole linearity,
The detection approach of the accuracies of manufacture such as circularity, the depth of parallelism.How by hole information transmission to detector unit,
And detector unit is steadily moved in the hole, is the pass of those skilled in the art's urgent need to resolve
Key technology problem.
Less with document currently, with respect to the open report of deep hole linear degree detection.Foreign countries are in this respect
Achievement in research be substantially at confidential state.Domestic Northcentral University, Changchun University of Science and Technology are contour
School R＆D institution expands experimental study in terms of deep and long hole Linearity surveying, achieves some and grinds
Study carefully achievement, mainly include following patent and paper：
1st, patent 201310098432.6 (a kind of axially bored line linearity laser detector)；
2nd, patent 201310098451.9 (a kind of vertical deep hole linear degree laser detector)；
3rd, 201310095876.4 (the deep hole linear degree laser detection side based on mathematical measure of patent
Method)；
4th, patent 201310006580.0 (device of axis light detection post holes circularity and linearity and
Method)；
5th, Meng Xiaohua, in big country, Pang Xuehui, Ning Lei, Chen Zhenya, is carried out with laser line-of-sight course
Deep hole axle line measurement, Machine Design and research, 2013,23 (6)：95-98；
6th, Meng Xiaohua, in big country, Ning Lei, Wang Jiming, a Marvin's Ji, deep hole axis verticality are examined
Survey device design and research, building-block machine and automation process technology, 2013, (12)：68-70.
The in the hole toter being related in above-mentioned patent 1-3 and paper 5-6 is mainly by spring, wedge
Shape block, supporting leg, roller composition.When endoporus Linearity surveying is carried out, rope yarn pulls wedge
It is pressed on spring, meanwhile, the taper seat of wedge drives supporting leg to stretch out to the radial direction in hole,
So that roller and hole contact internal walls, carry out self adaptation endoporus, and endoporus information transmission is single to detection
Unit.Inventor has found at least there are following problems in prior art：
1st, the internal diameter for needing outside cotton rope to apply to realize adapting to endoporus along axially bored line direction force becomes
Change, gather the function of endoporus information, be easily introduced detection error；
2nd, carrier mechanism total quality is heavier, does not utilize staking-out work, easily weighs endoporus wounded, uncomfortable
Together in commercial application；
3rd, carrier mechanism is only applicable to endoporus Linearity surveying, and range is little.
In technical scheme disclosed in above-mentioned patent document 4, carrier mechanism is measurement dolly, it is impossible to
Change with the internal diameter change of endoporus, it is impossible to effectively react endoporus information, and the program
It is unsuitable for the detection of the deep and long hole accuracy of manufacture.
Content of the invention
One of purpose of the present invention is to propose a kind of toter and hole detecting system, in order to
The aperture of self adaptation deep and long hole.
For achieving the above object, the invention provides technical scheme below：
The invention provides a kind of toter, for being placed in the hole portion to be detected, the fortune
Carry the accommodating part that puts including support member and for housing detecting element, the support member
It is flexibly connected with the accommodating part, the support member can squeezing in the in the hole wall to be detected
Pressure changes which the distance between with the accommodating part.
In an alternate embodiment of the invention, the support member has multiple support sections, each described
Support part is divided around the accommodating part interval setting；Or, the quantity of the support member is many
Individual, each described support member surrounds the accommodating part interval setting.
In an alternate embodiment of the invention, the support member is roller, and the support member is arranged on
On luffing wheel carrier, the luffing wheel carrier is hinged on riser, the riser and the accommodating part
It is fixedly linked；
Wherein, the riser is provided with elastic component, and the elastic component is supported away from one end of the riser
Withstand on luffing wheel carrier, the roller is supported on the detection in the hole wall.
In an alternate embodiment of the invention, the riser is trident structure, and the top of each fork sets
There is the luffing wheel carrier, the luffing wheel carrier, the elastic component and the roller are corresponded.
In an alternate embodiment of the invention, the quantity of the riser is two, respectively with the holding part
Two end faces of part are fixed.
In an alternate embodiment of the invention, the accommodating part is provided with the cavity for housing detecting element
And the window that the detecting element put in the cavity is allowed, the riser is provided with and institute
State the opening of cavity connection.
In an alternate embodiment of the invention, toter also includes to lock width part, and the lock width part sets
Put near the elastic component；
Wherein, when the toter is in not use state, the lock width part and meanwhile with institute
State riser and the luffing wheel carrier is fixed；When the toter is in use state, at least portion
The lock width part is divided to be in disassembly status.
In an alternate embodiment of the invention, toter also includes traction element, the traction element with
The support member or accommodating part connection, the traction element can draw the delivery dress
Put and move in the in the hole to be detected.
The present invention also provides a kind of hole detecting system, is provided including the arbitrary technical scheme of the present invention
Toter.
In an alternate embodiment of the invention, hole detecting system also includes detecting element, the detecting element
It is placed in the accommodating part or is placed on the inside of the accommodating part.
Based on technique scheme, the embodiment of the present invention can at least produce following technique effect：
Technique scheme, by being flexibly connected support member, support member in accommodating part
Its distance between accommodating part can be changed automatically under the extruding of in the hole wall to be detected, so that
The deep and long hole that toter can not only be placed into different pore size is obtained, can also be placed into the profound of reducing
Kong Zhong, realizes the aperture of toter self adaptation endoporus with this.Detecting element can be by holding part
Part is carried, to realize the detection in the hole information.Above-mentioned toter, applied widely, adjust
Perfect square just, self-adaptation flexible.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the application
A part, the schematic description and description of the present invention is used for explaining the present invention, not structure
Become inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the perspective view of toter provided in an embodiment of the present invention；
Fig. 2 is that toter provided in an embodiment of the present invention is placed on the structural representation in hole.
Reference：
1st, horizontal cylinder；2nd, luffing wheel carrier；3rd, width part is locked；
4th, width bolt is locked；5th, bearing pin；6th, roller；
7th, pressure regulating screw；8th, riser；9th, screw；
10th, elastic component；11st, alignment pin；12nd, gaging hole to be checked；
101st, cavity；102nd, window；801st, it is open.
Specific embodiment
The technical scheme that the present invention is provided is explained in more detail with reference to Fig. 1～Fig. 2
State.
The embodiment of the present invention provides a kind of toter, for being placed on inside gaging hole to be checked 12.
Gaging hole to be checked 12 is preferably deep and long hole.The toter be applied to deep and long hole linearity, circularity,
The detection of the depth of parallelism etc., apply the toter can exactly by endoporus information transmission to realize
The part of detection.
Toter includes support member and the accommodating part for housing detecting element, supporting part
Part is flexibly connected with accommodating part, and support member can change under the extruding of 12 inwall of gaging hole to be checked
Which is the distance between with accommodating part.
Accommodating part can be the part with storage tank, accommodating cavity, such as cylindrical-shaped structure,
Frame structure.The accommodating cavity of accommodating part, storage tank can stably carry detecting element.This reality
Apply accommodating part in example and be specially horizontal cylinder 1.Detecting element is detection hole linearity, the depth of parallelism or
The part of circularity, such as laser detector, reflective prism, light-sensitive element etc., outside deep and long hole
The detector mated with detecting element can be set.Such as, using laser generator, reflection edge
When Linearity surveying realized by mirror and controller, reflective prism is placed in accommodating part, by laser
Generator and controller are placed in outside deep and long hole.
Support member causes accommodating part to be seated firmly on the inside of gaging hole to be checked 12.Support member
It is such as roller structure, roller structure includes roller and roller mount.Roller is arranged in roller mount,
Roller mount is by spring or other elastomeric elements on horizontal cylinder 1.When toter is placed
When in the larger gaging hole to be checked 12 in aperture, the decrement of spring is little, and roller structure distance is accommodating
The distance of part is remote.When toter is placed in the less gaging hole to be checked 12 in aperture, spring
Decrement big, roller is near apart from the distance of accommodating part.When deep and long hole is for reducing hole, fortune
Carry and put when moving in deep and long hole, roller is supported on the inwall of deep and long hole, spring can be automatically
Shrink, to realize the self adaptation to 12 aperture of hole to be detected.Support member can using roller structure
Reduce toter in motion process with the frictional force between 12 inwall of gaging hole to be checked, supporting part
Part is not limited to roller, such as can also using rubber blanket.In addition support member will be provided hereinafter
Implementation.
Technique scheme, by being flexibly connected support member so that delivery in accommodating part
Device can not only be placed in the set aperture deep and long hole of different pore size, can also be placed into the depth of reducing
In elongated hole.Detecting element can be carried by accommodating part, with individually or be placed on gaging hole to be checked
The miscellaneous part in 12 outsides realizes the detection in the hole information together.Above-mentioned toter, is suitable for
Scope is wide, easy to adjust, self-adaptation flexible.
In order to realize firm support of the support member to accommodating part, support member is preferably using many
Point (two or more) supporting form, inwall of the support member preferably with gaging hole to be checked 12
There is the contact position of three or more, so that accommodating part is not in gaging hole to be checked 12
Rock.Accommodating part can improve the accuracy of in the hole infomation detection in the firm setting of in the hole.
Support member can specifically have two ways to realize and the multiple spot between 12 inwall of gaging hole to be checked
Support, support member has two or more support sections, each support section is around accommodating
Parts space is arranged, and such as support member adopts the structure with multiple bifurcated tip, each point
Hold the contact internal walls with gaging hole to be checked 12.Or, the quantity of support member be two or two with
On, each support member surrounds accommodating part interval setting.
Referring to Fig. 1, in the present embodiment, support member is specially roller 6, and roller 6 is arranged on change
On width wheel carrier 2, luffing wheel carrier 2 is hinged on riser 8, riser 8 and accommodating part fixing phase
Even.Wherein, riser 8 is provided with elastic component, and elastic component is supported in change away from one end of riser 8
On width wheel carrier 2.In the presence of elastic component, luffing wheel carrier 2 can be around itself with riser 8
Hinged place rotates, to drive roller 6 to rotate so that roller 6 is supported on detection in the hole wall.
After toter is placed in gaging hole to be checked 12, the decrement of elastic component can adapt to aperture automatically
Change, namely achieve toter self adaptation gaging hole 12 to be checked.
Elastic component 10 is such as spring.When toter is not used, resilient element urges luffing wheel carrier
2 hinged places around luffing wheel carrier 2 with riser 8 rotate up to reach a kind of poised state.When
When toter is placed into 12 inside of gaging hole to be checked, 12 inwall of gaging hole to be checked can squeezing roller
6, elasticity is compressed, until it reaches balance.This process for reaching balance is toter certainly
Adapt to the process of 12 internal diameter of gaging hole to be checked.
Referring to Fig. 1, in the present embodiment, riser 8 is trident structure, the top of each fork
Luffing wheel carrier 2 is provided with, luffing wheel carrier 2, elastic component and roller 6 are corresponded.The three of riser 8
Individual fork is uniformly distributed, and looks up from the side of Fig. 2, and three forks of riser 8 are substantially along to be checked
The circumferencial direction of gaging hole 12 is uniformly distributed, each fork top be respectively mounted with a luffing wheel carrier 2,
Elastic component and roller 6.
Referring to Fig. 1, in the present embodiment, accommodating part is provided with the cavity for housing detecting element
101 and the window 102 put in cavity 101 of detecting element is allowed, riser 8 is provided with and sky
The opening 801 that chamber 101 connects.When the detection depth of parallelism, circularity or linearity, external laser
The laser for sending can be reached on the detecting element in cavity 101 by opening 801.Detecting element
The signal for detecting can be reached controller by the mode such as being wirelessly transferred.It is of course also possible to
Data line is set, and data line can stretch out the cavity of accommodating part by window 102
101.
Referring to Fig. 1, it is the quantity of the riser 8 so that balance of toter increases further
For two, fix with two end faces of accommodating part respectively.Pass through luffing wheel on each riser 8
Frame 2 is provided with three rollers 6.
Referring to Fig. 1, toter also includes to lock width part 3, and lock width part 3 is arranged on elastic component
Near.Wherein, when toter is in not use state, lock width part 3 and meanwhile with riser 8
Fix with luffing wheel carrier 2.When toter is in use state, width part 3 is at least partly locked
Do not fix with riser 8 in disassembly status, i.e. lock width part 3, not solid with luffing wheel carrier 2 yet
Fixed.When lock width part 3 is used for preventing toter from not using, elastic component is lost or toter
Damage.Lock width part 3 is specifically as follows cushion block.
For causing toter to be moved easily in gaging hole to be checked 12, toter also includes traction
Part (not shown), traction element are connected with support member or accommodating part, tractive unit
Part energy traction carrying device is moved in gaging hole to be checked 12.
Traction element can be fixed therein on a riser 8 for rope, one end of rope, the other end
Stretch out gaging hole to be checked 12.Traction element can also be the part such as chain, bar.
A specific embodiment is described below.
Referring to Fig. 1, the present invention is a kind of in the hole self adaptation toter, including accommodating part (tool
Body is horizontal cylinder 1), luffing wheel carrier 2, lock width cushion block 3, lock width bolt 4, bearing pin 5, roller 6,
Pressure regulating screw 7, riser 8, screw 9, elastic component 10, alignment pin 11, gaging hole to be checked 12.
Horizontal cylinder 1 is used for carrying the detector units such as light-sensitive element, reflective prism；Horizontal cylinder 1 with
Riser 8 is connected by alignment pin 11, screw 9.
Luffing wheel carrier 2 is used for supporting rollern 6, under elastic component 10 is acted on so that roller 6 is pressed
In in the hole wall.Luffing wheel carrier 2 is connected by bearing pin 5 with riser 8, roller 6.
Lock width cushion block 3 is used for 2 action of locking luffing wheel carrier, and lock width cushion block 3 is by locking width bolt
4 fix.Three lock width cushion blocks 3 in off working state, each riser 8 are in locked
State, prevent elastic component 10 from losing, toter impaired.In linearity with roundness measurement,
Three lock width cushion blocks 3 on every piece of riser 8 are all unloaded.In Parallel testing, will stand per block
Two of which lock width cushion block 3 on plate 8 is unloaded.By above-mentioned various combination, right according to detecting
As, toter self adaptation endoporus, and by endoporus information transmission to detector unit.
Riser 8 is used for supporting toter, and two pieces of risers 8 are in parastate, while
Guarantee that each roller 6 is relative respectively in the circumferential position of gaging hole to be checked 12.
Horizontal cylinder 1, luffing wheel carrier 2, riser 8 are all made using duralumin, hard alumin ium alloy material, with lightweight
Toter.
The toter that technique scheme is provided, simple structure, is easily achieved, the scope of application
Extensively, easy to adjust, self adaptation flexible movements, reflection endoporus information are more accurate.
Another embodiment of the present invention provides a kind of hole detecting system, including the arbitrary technical side of the present invention
The toter provided by case.
Further, hole detecting system also includes detecting element, and detecting element is placed on holding part
On part or it is placed on the inside of accommodating part.
If being provided with storage tank in accommodating part, detecting element is placed in accommodating part.Accommodating
If being provided with accommodating cavity on part, detecting element is placed on the inside of accommodating part.
In describing the invention, it is to be understood that term " " center ", " longitudinal direction ",
" horizontal ", "front", "rear", "left", "right", " vertical ", " level ",
The orientation of instruction such as " top ", " bottom ", " interior ", " outward " or position relationship be based on attached
Orientation or position relationship shown in figure, is only for ease of the description present invention and to simplify description, and not
Be indicate or infer the device of indication or element must be with specific orientation, for specific orientation
Construction and operation, thus it is not intended that protecting the restriction of content to the present invention.
If the word such as " first ", " second " being used herein come if limiting parts,
Those skilled in the art should know：The use of " first ", " second " is just for the sake of just
In the description present invention and simplification description, such as in addition do not state, above-mentioned word is not special
Implication.
Finally it should be noted that：Above example only in order to technical scheme to be described, and
Non- which is limited；Although being described in detail to the present invention with reference to the foregoing embodiments, ability
The those of ordinary skill in domain should be understood：Which still can be to the skill described in foregoing embodiments
Art scheme is modified, or carries out equivalent to which part technical characteristic, but these are repaiied
Change or replace, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technical side
The spirit and scope of case.
Claims (10)
1. a kind of toter, internal for being placed on gaging hole to be checked (12), it is characterised in that
The toter includes support member and the accommodating part for housing detecting element, described
Support part part is flexibly connected with the accommodating part, and the support member can be in the gaging hole to be checked
(12) change which under the extruding of inwall the distance between with the accommodating part.
2. toter according to claim 1, it is characterised in that the support member
With multiple support sections, each support section surrounds the accommodating part interval setting；Or
Person, the quantity of the support member is multiple, and each described support member surrounds the holding part
Part interval setting.
3. toter according to claim 1 and 2, it is characterised in that the support
Part is roller (6), and the support member is arranged on luffing wheel carrier (2), the luffing
Wheel carrier (2) is hinged on riser (8), riser (8) and the accommodating part fixing phase
Even；Wherein, described riser (8) be provided with elastic component, the elastic component is away from the riser (8)
One end support on luffing wheel carrier (2).
4. toter according to claim 3, it is characterised in that riser (8)
For trident structure, top of each fork is designed with luffing wheel carrier (2), the luffing wheel
Frame (2), the elastic component and the roller (6) are corresponded.
5. toter according to claim 3, it is characterised in that riser (8)
Quantity be two, fix with two end faces of the accommodating part respectively.
6. toter according to claim 3, it is characterised in that the accommodating part
The cavity (101) being provided with for housing detecting element and the permission detecting element put into institute
The window (102) in cavity (101) is stated, riser (8) are provided with and the cavity (101)
The opening (801) of connection.
7. toter according to claim 3, it is characterised in that the toter
Also include to lock width part (3), lock width part (3) is arranged near the elastic component；
Wherein, when the toter is in not use state, lock width part (3) while
Fixing with the riser (8) and the luffing wheel carrier (2)；Make when the toter is in
With state, at least partly lock width part (3) is in disassembly status.
8. according to the arbitrary described toter of claim 1-7, it is characterised in that also include
Traction element, the traction element are connected with the support member or the accommodating part, described
Traction element can draw the toter and move in gaging hole (12) to be checked.
9. a kind of hole detecting system, it is characterised in that arbitrary described including claim 1-8
Toter.
10. hole detecting system according to claim 9, it is characterised in that also include inspection
Element is surveyed, the detecting element is placed in the accommodating part or is placed on the holding part
The inside of part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830625.5A CN106482678B (en) | 2015-11-25 | 2015-11-25 | Carrying device and hole detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830625.5A CN106482678B (en) | 2015-11-25 | 2015-11-25 | Carrying device and hole detection system |
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| Publication Number | Publication Date |
|---|---|
| CN106482678A true CN106482678A (en) | 2017-03-08 |
| CN106482678B CN106482678B (en) | 2020-01-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510830625.5A Active CN106482678B (en) | 2015-11-25 | 2015-11-25 | Carrying device and hole detection system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000084A (en) * | 2018-07-26 | 2018-12-14 | 中冶辽宁德龙钢管有限公司 | A kind of path drifting machine jack rabbit support device and latus rectum inspection method |
| CN113916108A (en) * | 2021-09-28 | 2022-01-11 | 江苏徐工工程机械研究院有限公司 | Multi-geometric-precision composite detection system and method |
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| JPH0486515A (en) * | 1990-07-30 | 1992-03-19 | Mitani Sekisan Co Ltd | Method and equipment for measuring diameter of pile hole of cast-in-place pile |
| EP0882947A2 (en) * | 1997-06-04 | 1998-12-09 | Sonic Techologies Limited | Measuring the thickness of a liner for a pipe |
| CN101881610A (en) * | 2010-06-24 | 2010-11-10 | 中国地质大学（武汉） | Pipeline aperture deformer for trenchless pipeline laying |
| CN103196397A (en) * | 2013-03-25 | 2013-07-10 | 中北大学 | Straightness laser detection device for vertical longhole |
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| CN203231738U (en) * | 2013-03-28 | 2013-10-09 | 东华大学 | Non-contact bore linearity measuring apparatus |
| CN203615897U (en) * | 2013-09-23 | 2014-05-28 | 北京石油化工学院 | Pipeline internal diameter measure apparatus based on displacement sensor |
| CN203981134U (en) * | 2014-07-24 | 2014-12-03 | 中北大学 | The wireless Deep Hole Straightness Test Device of a kind of single laser list PSD |
| CN205280011U (en) * | 2015-11-25 | 2016-06-01 | 徐工集团工程机械股份有限公司 | Carrying device and hole detecting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0486515A (en) * | 1990-07-30 | 1992-03-19 | Mitani Sekisan Co Ltd | Method and equipment for measuring diameter of pile hole of cast-in-place pile |
| EP0882947A2 (en) * | 1997-06-04 | 1998-12-09 | Sonic Techologies Limited | Measuring the thickness of a liner for a pipe |
| CN101881610A (en) * | 2010-06-24 | 2010-11-10 | 中国地质大学（武汉） | Pipeline aperture deformer for trenchless pipeline laying |
| CN103196397A (en) * | 2013-03-25 | 2013-07-10 | 中北大学 | Straightness laser detection device for vertical longhole |
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| CN203231738U (en) * | 2013-03-28 | 2013-10-09 | 东华大学 | Non-contact bore linearity measuring apparatus |
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| CN203981134U (en) * | 2014-07-24 | 2014-12-03 | 中北大学 | The wireless Deep Hole Straightness Test Device of a kind of single laser list PSD |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000084A (en) * | 2018-07-26 | 2018-12-14 | 中冶辽宁德龙钢管有限公司 | A kind of path drifting machine jack rabbit support device and latus rectum inspection method |
| CN113916108A (en) * | 2021-09-28 | 2022-01-11 | 江苏徐工工程机械研究院有限公司 | Multi-geometric-precision composite detection system and method |
| CN113916108B (en) * | 2021-09-28 | 2023-08-01 | 江苏徐工工程机械研究院有限公司 | Multi-geometric-precision composite detection system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106482678B (en) | 2020-01-10 |
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