CN103134642B - The five degree of freedom Butt sealing commissioning device of joint - Google Patents
The five degree of freedom Butt sealing commissioning device of joint Download PDFInfo
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- CN103134642B CN103134642B CN201310043022.1A CN201310043022A CN103134642B CN 103134642 B CN103134642 B CN 103134642B CN 201310043022 A CN201310043022 A CN 201310043022A CN 103134642 B CN103134642 B CN 103134642B
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- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 6
- 239000010935 stainless steel Substances 0.000 abstract description 6
- 238000003032 molecular docking Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000010186 staining Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 230000003028 elevating effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
A kind of five degree of freedom Butt sealing commissioning device of joint.Be characterized in frame, be provided with the coupling arrangement being equipped with fixture splice one end at erecting, described coupling arrangement comprises jacking gear, intersection axial moving device, whirligig, for driving joint oscilaltion, intersecting mobile and horizontally rotate the angle turning device that erecting is equipped with the five degree of freedom Butt sealing commissioning device of joint, returning face plate has the syndeton for the fixture splice other end.Its advantage rotates freely around six axles, can the docking of analog operation object joint be made to produce deviation, simple to operate, reliability is high, can accurately control angle, offset deviation, adopt adjusting rod adjustment angle, the size grasping angular setting that can understand, with a high credibility, whole equipment adopts stainless steel screw to connect entirely, and all manufactured stainless steel pin, be easy to dismounting refitting, ensure assembly precision, the finishing equipment full 2Cr13 of employing stainless steel material except circular dividing table, cross table makes, good stability, can not produce rust staining.
Description
Technical field
The present invention relates to the testing apparatus of the joint used at special dimension being carried out to sealing property test, particularly relates to a kind of five degree of freedom Butt sealing commissioning device being applied to the joint of gaseous state or liquid fuel fill adapter.
Background technology
In the equipment that some are special, as equipment need possess the ability that fuel adds: namely connect with joint and add pipeline and added pipeline, and adding in process, maintain the lock status; After adding, can automatically throw off.Along with docking and the detachment process of two targets, require that the connected sum realizing pipeline disconnects according to certain.In order to ensure that joint can be successfully performed in rail and add task under rugged environment, need to test the sealing of this joint under simulation specific environment, imperfect environment, and measure respectively control that joint plugs together, the power that plugs together that is separated and separating force, so require this testing apparatus should possess joint to position deviation regulating power, adapt to thermocycling environment and thermal vacuum test environment; This testing apparatus also will have butt junction and plug together the function carrying out with the acting force in detachment process detecting, and does not also have at present to simulate the equipment that six axle degree of freedom butt junctions carry out testing.
Summary of the invention
Object of the present invention is just to provide one and can simulates five degree of freedom butt junction and test, if coordinate the angle turning device of the five degree of freedom Butt sealing commissioning device of joint, just can simulate six degree of freedom butt junction to test, can simulate that joint plugs together, action when being separated, and produce deviation, the five degree of freedom Butt sealing commissioning device of the joint of acting force that joint plugs together, is separated can also be measured.
Solution of the present invention is such:
The present invention has:
Be equipped with the coupling arrangement of fixture splice one end at erecting, described coupling arrangement comprises jacking gear, intersection axial moving device, whirligig, for driving joint oscilaltion, intersecting mobile and horizontally rotate.
Technical scheme comprises more specifically:
Coupling arrangement is fixed on base plate, coupling arrangement connects successively jacking gear, intersection axial moving device, whirligig from bottom to top.
Further: described joint Partner jacking gear comprises guidepost, lifter plate along the slippage of guidepost direction, and described lifter plate is connected with elevating mechanism, driven by elevating mechanism and rise or decline; Described lifter plate with intersect axial moving device and be connected.
Further: described elevating mechanism adopts the structure of worm and gear group and screw mandrel screw group.
Further: described intersecting axle mobile device adopts cross table structure, and cross table base plate is fixed on lifter plate; Cross table top board is connected with whirligig.。
Further: described whirligig adopts circular dividing table structure, and calibration pedestal is fixed on cross table top board, fixture splice Partner on circular dividing table rotor plate.
Further: described erecting is equipped with the angle turning device of the five degree of freedom Butt sealing commissioning device of joint, the angle turning device of the five degree of freedom Butt sealing commissioning device of described joint is the returning face plate being provided with fixing upper bracket web joint in frame, the two ends of described returning face plate adopt articulated structure and frame to be hinged to rotational structure respectively, and described returning face plate has the syndeton for the fixture splice other end.
Further: the linkwork at described returning face plate two ends comprises the left trip shaft fixing returning face plate respectively, right trip shaft, described left trip shaft, right trip shaft are hinged to rotational structure with frame respectively; Described left trip shaft or right trip shaft are provided with flip angle governor motion.
Further: described flip angle governor motion comprises the first adjustment column be fixed on left trip shaft or right trip shaft, the second adjustment column be fixed in frame, the first described adjustment column and the second adjustment column, for be arrangeding in parallel, are provided with plug-in type adjusting rod between the first adjustment column and the second adjustment column.
Further: described left trip shaft or the axle bed of right trip shaft to be provided with the latch mechanism for locking rotating shaft; Described latch mechanism is provided with adjusting bolt on right axle seat or left bracket, and what be provided with slide block type in adjusting bolt front portion embraces key, and another of described armful key is rectified right trip shaft or left trip shaft.
Advantage of the present invention is:
(1) can realize rotating freely around six axles, can the docking of analog operation object make joint produce deviation;
(2) simple to operate, reliability is high, can accurately control angle, offset deviation;
(3) the finishing equipment full 2Cr13 of employing stainless steel material except circular dividing table, cross table makes, and good stability, can not produce rust staining;
(4) adjusting rod adjustment angle is adopted, the size grasping angular setting that can understand, with a high credibility;
(5) whole equipment adopts stainless steel screw to connect entirely, and has all manufactured stainless steel pin, is easy to dismounting refitting, ensures assembly precision.
Accompanying drawing explanation
Accompanying drawing is embodiments of the invention.
Fig. 1 is structural representation of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the enlarged diagram of Fig. 3.
Fig. 6 is the E-E cut-open view of Fig. 5.
Fig. 7 is the B-B cut-open view of Fig. 5.
Fig. 8 is the C-C cut-open view of Fig. 5.
Fig. 9 is the D-D cut-open view of Fig. 5.
Figure 10 is the structural representation of seize assembly.
Figure 11 is the cut-open view of Figure 10.
Embodiment
The present invention includes:
1, base plate, 2, left plate, 3, right plate, 4, top horizontal stripe, 5, base plate pin, 6, elevating screw, 7, feed screw nut, 8, base plate copper sheathing, 9, turbine, 10, worm screw, 11, worm screw supporting seat 1,12, worm screw supporting seat 2,13, embrace key, 14, worm screw embraces key 2, and 15, lifting handwheel, 16, location copper sheathing, 17, guidepost, 18, fixed head, 19, lifter plate, 20, cross table base plate, 21, cross table contiguous block, 22, cross table top board, 23, X-axis handwheel, 24, X-axis index dial, 25, Y-axis handwheel, 26, Y-axis index dial, 27, circular dividing table handwheel, 28, circular dividing table index dial, 29, calibration pedestal, 30, circular dividing table rotor plate, 31, sensor base plate, 32, T-shaped contiguous block, 33, reference column, 34, sensor, 35, sensor top board, 36, contiguous block, 37, lower carriage support plate, 38, lower carriage, 39, shaft-cup, 40, left axle copper sheathing, 41, left bracket, 42, embrace key, 43, left trip shaft, 44, left connection strap, 45, returning face plate, 46, upper bracket web joint, 47, upper bracket, 48, right connection strap, 49, right axle copper sheathing, 50, right trip shaft, 51, right axle seat, 52, embrace key, 53, first adjustment column, 54, adjusting rod, 55, adjusting seat, 56, second adjustment column.
The present embodiment comprises housing assembly 100 by mechanism's component, lifting assembly 200, cross table assembly 300,360 ° of rotary components 400, angle overturn assembly 500, seize assembly 600 and form; To be described in detail this six part below:
One, housing assembly:
As shown in accompanying drawing 1,2, base plate 1 installs left plate 2, right plate 3 at dual-side respectively, side plate is equipped with two crossbeams.Every block side plate and base plate are connected by screw, and every bar horizontal stripe is connected with two blocks, left and right side plate respectively by screw, form a framed structure.
Side plate and two top horizontal stripes 4 define a stable and firm rack construction, ensure that the concentricity of the trip shaft mounting hole on two blocks of side plates simultaneously, and the verticality of two hole lines of centres and base plate, so just can ensure that the operating accuracy of upset assembly well.
Two, lifting assembly:
As shown in accompanying drawing 1,2,3, screw 7, screw mandrel 6 assembly of lifting assembly 2 are contained on base plate 1, wherein base plate has a shoulder hole, a copper sheathing hole is equipped with, four guideposts 17 are contained on base plate 1, from bottom, guidepost 17 are fixed on base plate 1 by screw, and fixed head 18 has four holes relative to the position of four guideposts 17, fixed head 18 drops on guidepost 17, and screw 7 directly drops on the copper sheathing of base plate 1, other one end is fixed on fixed head 18, fixed head 18 falls to having one piece of lifter plate 19, lifter plate 19 is contacted with guidepost by copper sheathing, screw mandrel 6 is contained in screw 7, top is fixed by screw and lifter plate 19, turbine 9 is fixed together by spline and screw, three worm seats 11 are passed through with the worm screw 10 that turbine is supporting, 12, 14 are fixed on base plate 1 respectively by screw, worm seat 12 is equipped with worm screw and embraces key 13, a flat position is milled with in worm screw 10 termination, the intermediate throughholes of lifting handwheel 15 is also corresponding leaves flat position, after handwheel is loaded into, radial rotating is fixed by flat position, fixed by screw axial.
The relative position of four guideposts 17 is fixed with fixed head 18, guidepost follows base plate with bolted, determine the relative position of lifting assembly and base plate 1, lifter plate 19 is through four guideposts 17, lifter plate 19 is contacted by copper sheathing with in the middle of guidepost 17, both ensured that the verticality be elevated also ensure that the dirigibility of lifting, the worm and gear assembly that fixed head 18 and base plate 1 are installed, realize the lifting of lifter plate 19, by rotating lifting handwheel 15, worm screw 10 is made to drive turbine 9, screw 7 rotates, screw mandrel 6 rotates generation straight line and moves up and down, screw mandrel promotes lifter plate 207 oscilaltion campaign, embrace key 13 by worm screw and carry out latched position.
Three, X, Y-axis offset component:
As shown in accompanying drawing 2,3, X, Y-axis yoke assembly by the cross table base plate 20 be contained on lifter plate 19, cross table contiguous block 21, cross table top board 22, X-axis handwheel 23, X-axis index dial 24, Y-axis handwheel 25, Y-axis index dial 26, form.Cross table base plate 20 is fixed by screw and lifter plate.
Rotating X-axis handwheel 23 makes the offset component of cross table base plate more than 20 offset along X-axis, and offset accuracy can reach positive and negative 0.01mm, and mobile journey can reach 20mm, and offset data can read from X-axis index dial 24; Rotating Y-axis handwheel 23 makes cross table top board 22 offset along Y-axis, and offset accuracy can reach positive and negative 0.01mm, and mobile journey can reach 20mm, and offset data can read from Y-axis handwheel index dial 25.
Four, 360 ° of rotary components:
As accompanying drawing 2, shown in 3, the calibration pedestal 29 of 360 ° of rotary components is contained on cross table, being connected with the T-shaped contiguous block be stuck on circular dividing table rotor plate 30 by the screw of three M8X25 makes sensor base plate 31 be fixed on circular dividing table rotor plate 30, sensor fills 34 and is fixed on sensor base plate by the screw of four M4X20, sensor top board 34 is fixing on a sensor by the screw of four M4X20, contiguous block 36 respectively with sensor top board 35, lower carriage support plate 37 is fitted together, three are fixed together by the screw of two M12X60, lower carriage is fixed together by the bolt of two M6X35 and lower carriage support plate, one end of unit under test is contained on lower carriage 38, the screw of logical two M6X30 is fixed.
One end of tested joint is arranged on lower carriage 38 by special mounting bracket, tested connector center line overlaps with center sensor line, when tested joint is by vertical force, moment impact would not be produced to sensor, rotate circular dividing table handwheel 27, one end of tested joint just can be made to carry out 360 ° of rotations, and running accuracy reaches 0.03 '.
Five, angle upset assembly 5:
As shown in accompanying drawing 4,5,6,7,8,9, the present embodiment is the latch mechanism be provided with on the axle bed of described left trip shaft 43 for locking rotating shaft, and plug-in type adjusting rod 54 is also be arranged at the left side; Latch mechanism comprises the bolt be threaded with right axle seat 51 and the right seize 52 connected with bolt end, and right seize 52 is pressed onto the position of lock shaft by the axle pressure that right seize 52 produces when bolt screws in; Described left trip shaft 43 is provided with flip angle governor motion, described flip angle governor motion comprises the first adjustment column 53 be fixed on left trip shaft 43, the second adjustment column 56 be fixed in frame, the first described adjustment column 53 and the second adjustment column 56, for be arrangeding in parallel, are provided with plug-in type adjusting rod 54 between the first adjustment column 53 and the second adjustment column 56.
As shown in Figure 5, the middle hollow out of angle upset assembly, joint angle returning face plate is designed with the holder stay installation site at 90 °, four intervals, every for upper floating shelf 90 degree of conversions position, so just can carry out docking test to four direction, the elastic floating angle of drive end is examined fully, four direction has the installation site of a upper bracket 47, and upper bracket support plate 46 is positioned by the pin of two long 30mm of diameter 6mm, is fixed by the screw of two M12X25 and returning face plate 45, left trip shaft 43 and right trip shaft 50 install left connection strap 44 respectively by the screw of two M6X25, right connection strap 48, returning face plate 45 drops on connection strap 48, be fixed by the screw of four M6X25, left trip shaft 43 is supported by left bracket 41, axle bed is fixed on left plate 2 by the screw of four M8X40, left seize 42 is contained on left bracket 41, a shaft-cup 39 axle bed is also equipped with, fixed by four M4X15 screws, right trip shaft 50 is contained on right axle seat 51, axle bed is fixed on right plate 3 by the screw of four M8X40, on right seize 52 rotating shaft right axle seat 51, second adjustment column 56 of angular setting is contained on side plate, first adjustment column 53 is contained on left trip shaft 43, adjusting rod 54 is arranged on side plate by adjusting seat 55, and be inserted in the second adjustment column 56, first adjustment column 53, by the adjusting rod 54 inserting different radial dimension, the first adjustment column 53 is rotated relative to the second adjustment column 56, and then make returning face plate 45 overturn different angles, by left seize 42, right seize 52 pairs of returning face plate positions lock.
Six, seize assembly:
As shown in accompanying drawing 10,11, embrace key 52 and be contained in the groove on right axle seat 51, embracing key 52 bottom surface is that arc surface is combined with right trip shaft 50, end face is plane, M6 screw withstands the end face embracing key 52, and screw-driving forces an armful key 52 to compress right trip shaft, reaches the object of locking; Left trip shaft embraces key, to embrace key principle be the same to elevating screw.
Tested joint one end (upper end) by custom-designed support installing on holder stay 46.
Left trip shaft 43, right trip shaft 50, returning face plate 45, upper bracket support plate 46, upper bracket 47 composition upset assembly, right axle seat 51 is fixed on right plate 3, left bracket 2 is fixed on left plate 2, left trip shaft 43 is contained on left bracket 42, right trip shaft 50 is contained on right axle seat 51, upset assembly is that turning-over support point rotates around X-axis with axle bed
Adjusting rod 54 1 has 18 of different size, the length dimension of every root adjusting rod is the same, radial dimension is designed to different according to rotated angle conversion, insert different adjusting rods, the angle that returning face plate overturns can be regulated, adjusting rod is inserted in present, upset assembly is made to rotate an angle, thus drive tested joint one end to turn to required angle, make adjustment plate left and right two-semiaxle locked by latch mechanism after adjusting and position, an adjusting rod is done from 0 ~ 1 ° every 0.1 °, an adjusting rod is done from 1 ~ 2 ° every 0.2 °, 3 °, 5 ° are also respectively done an adjusting rod, have 18 adjusting rods, realize 18 angular transformations, such design just accurately can control flip angle, and the angle knowing upset that can be clear and definite.
Tested upper end of joint has cable tubing to pick out, and returning face plate has the installation site of four holder stays 46, holder stay is arranged on different positions, can realize tested upper end of joint change installation site, facilitate the installation testing of tested upper end of joint.
Above-mentioned lifting assembly, X, Y-axis offset component, 360 ° of rotary components constitute the assembly adjusting tested joint lower end, can be elevated, X, Y-axis offset, 360 ° of rotations to tested joint lower end.
Cross table structure, circular dividing table structure all adopt traditional structure.
When the testing apparatus of the present embodiment uses, tested joint two ends are arranged on after in testing apparatus, lifting assembly 2 raises tested joint lower end and is combined with tested upper end of joint, X, Y-axis offset component 3 make tested joint lower end offset relative to tested upper end of joint generation position, upset assembly 4 makes the relatively tested joint lower end deflection of tested upper end of joint, and the air pressure after tested in joint or hydraulic pressure just can measure joint tighness; 360 ° of rotary components make tested joint upper/lower terminal relatively rotate, and can detect sealing when tested joint upper/lower terminal is combined with each other with any one position.
Claims (2)
1. the five degree of freedom Butt sealing commissioning device of a joint, the coupling arrangement of fixture splice one end is equipped with at erecting, described coupling arrangement comprises jacking gear, intersection axial moving device, whirligig, for driving joint oscilaltion, intersect mobile and horizontally rotate, described erecting is equipped with the angle turning device of the five degree of freedom Butt sealing commissioning device of joint, the angle turning device of the five degree of freedom Butt sealing commissioning device of described joint is the returning face plate (45) being provided with fixing upper bracket web joint (46) in frame, the two ends of described returning face plate (45) adopt articulated structure and frame to be hinged to rotational structure respectively, described returning face plate (45) has the syndeton for the fixture splice other end, the linkwork at described returning face plate (45) two ends comprises fixes the left trip shaft (43) of returning face plate (45), right trip shaft (50) respectively, and described left trip shaft (43), right trip shaft (50) are hinged to rotational structure with frame respectively, described left trip shaft (43) or right trip shaft (50) are provided with flip angle governor motion, it is characterized in that: described flip angle governor motion comprises the first adjustment column (53) be fixed on left trip shaft (43) or right trip shaft (50), the second adjustment column (56) be fixed in frame, described the first adjustment column (53) and the second adjustment column (56), for be arrangeding in parallel, are provided with plug-in type adjusting rod (54) between the first adjustment column (53) and the second adjustment column (56).
2. the five degree of freedom Butt sealing commissioning device of joint according to claim 1, is characterized in that: described left trip shaft (43) or the axle bed of right trip shaft (50) are provided with the latch mechanism for locking rotating shaft; Described latch mechanism is provided with adjusting bolt on right axle seat (51) or left bracket (41), what be provided with slide block type in adjusting bolt front portion embraces key (52), and another of described armful key (52) is rectified right trip shaft (50) or left trip shaft (43).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043022.1A CN103134642B (en) | 2013-02-04 | 2013-02-04 | The five degree of freedom Butt sealing commissioning device of joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043022.1A CN103134642B (en) | 2013-02-04 | 2013-02-04 | The five degree of freedom Butt sealing commissioning device of joint |
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| CN103134642A CN103134642A (en) | 2013-06-05 |
| CN103134642B true CN103134642B (en) | 2016-03-09 |
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| CN201310043022.1A Expired - Fee Related CN103134642B (en) | 2013-02-04 | 2013-02-04 | The five degree of freedom Butt sealing commissioning device of joint |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9952580B2 (en) * | 2016-01-29 | 2018-04-24 | The Boeing Company | Method and an apparatus for machining a part for an assembly |
| CN106153268B (en) * | 2016-08-24 | 2018-06-15 | 江苏杰士德精密工业有限公司 | Wrist-watch air tightness detection equipment |
| CN114518238B (en) * | 2022-02-28 | 2023-04-11 | 北京航空航天大学 | Multi freedom's spacecraft docking mechanism test device |
| CN114813140A (en) * | 2022-04-21 | 2022-07-29 | 北京航空航天大学 | Clamping device and method for complex pipeline test of rocket engine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500680A (en) * | 1968-08-05 | 1970-03-17 | Dickey Clay Mfg Co W S | Method and apparatus for testing and handling clay pipe |
| CN2237847Y (en) * | 1993-12-29 | 1996-10-16 | 苏宗元 | Sealing tester for sleeve and oil pipe |
| US6612184B1 (en) * | 1997-09-09 | 2003-09-02 | Shell Research Limited | Method and apparatus for testing bonded tubular joints |
| CN102211330A (en) * | 2011-06-09 | 2011-10-12 | 许晓华 | Workbench with multiple degrees of freedom |
| CN102564860A (en) * | 2012-01-11 | 2012-07-11 | 南京林业大学 | Rotating joint durability testing principle and full-automatic testing machine |
| CN102866068A (en) * | 2012-10-19 | 2013-01-09 | 哈尔滨工业大学 | Tension and compression-reversing coupling loading testing device for inspecting gas tube structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201128150Y (en) * | 2007-12-21 | 2008-10-08 | 中国科学院西安光学精密机械研究所 | Reversal positioning bracket |
-
2013
- 2013-02-04 CN CN201310043022.1A patent/CN103134642B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500680A (en) * | 1968-08-05 | 1970-03-17 | Dickey Clay Mfg Co W S | Method and apparatus for testing and handling clay pipe |
| CN2237847Y (en) * | 1993-12-29 | 1996-10-16 | 苏宗元 | Sealing tester for sleeve and oil pipe |
| US6612184B1 (en) * | 1997-09-09 | 2003-09-02 | Shell Research Limited | Method and apparatus for testing bonded tubular joints |
| CN102211330A (en) * | 2011-06-09 | 2011-10-12 | 许晓华 | Workbench with multiple degrees of freedom |
| CN102564860A (en) * | 2012-01-11 | 2012-07-11 | 南京林业大学 | Rotating joint durability testing principle and full-automatic testing machine |
| CN102866068A (en) * | 2012-10-19 | 2013-01-09 | 哈尔滨工业大学 | Tension and compression-reversing coupling loading testing device for inspecting gas tube structure |
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| CN103134642A (en) | 2013-06-05 |
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Address after: No. 19 A District 545005 building the Guangxi Zhuang Autonomous Region Liuzhou Liu Dong New Area chuyang road 3 No. 218 Patentee after: LIUZHOU BOSHIWEI AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: 545005 high tech Road, the Guangxi Zhuang Autonomous Region, Liuzhou No. 15 Information Industry Park B3-23 Patentee before: LIUZHOU BOSHIWEI AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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Inventor after: Gao Qiaoming Inventor after: Ding Weizhong Inventor after: Cui Yue Inventor after: Wen Peigang Inventor after: Yao Shengzhuo Inventor after: Liang Xingling Inventor after: Lu Long Inventor before: Gao Qiaoming Inventor before: Ding Weizhong Inventor before: Cui Yue Inventor before: Wen Peigang Inventor before: Lu Long |
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Address after: 545005 Building 218, No. 19 A Chuyang Road, Liudong New District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: LIUZHOU BOSHIWEI AUTOMOTIVE TECHNOLOGY CO.,LTD. Address before: 545005 Building 218, No. 19 A Chuyang Road, Liudong New District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU BOSHIWEI AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210526 Address after: 545000 office 3-304, 305, 306, incubator, North ecological new area office building, Shatang Industrial Park, 7 Yangliu Road, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Liuzhou Xinxin Agricultural Technology Co.,Ltd. Address before: 545005 Building 218, No. 19 A Chuyang Road, Liudong New District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU BOSHIWEI AUTOMOTIVE TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20160309 |