CN105799801B - Tank power transmission device centreline correction instrument - Google Patents

Tank power transmission device centreline correction instrument Download PDF

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Publication number
CN105799801B
CN105799801B CN201610254525.7A CN201610254525A CN105799801B CN 105799801 B CN105799801 B CN 105799801B CN 201610254525 A CN201610254525 A CN 201610254525A CN 105799801 B CN105799801 B CN 105799801B
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CN
China
Prior art keywords
clamps
fixed link
plate
block
slot
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201610254525.7A
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Chinese (zh)
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CN105799801A (en
Inventor
李爱民
罗九林
董原生
张仕新
徐隆洋
李林宏
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Academy of Armored Forces Engineering of PLA
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Academy of Armored Forces Engineering of PLA
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Publication date
Application filed by Academy of Armored Forces Engineering of PLA filed Critical Academy of Armored Forces Engineering of PLA
Priority to CN201610254525.7A priority Critical patent/CN105799801B/en
Publication of CN105799801A publication Critical patent/CN105799801A/en
Application granted granted Critical
Publication of CN105799801B publication Critical patent/CN105799801B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/32Assembly, disassembly, repair or servicing of endless-track systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Catching Or Destruction (AREA)

Abstract

Tank power transmission device centreline correction instrument, including fixed link, the side wall of fixed link lower part is equipped with screw thread, the top of fixed link is equipped with fixed link and clamps block, the middle part that fixed link clamps block right side is equipped with fixed link and clamps slot, fixed link clamps slot and runs through the right side that fixed link clamps block along the vertical direction, the top of fixed link is gap-matched along the vertical direction to be inserted into fixed link and clamps left end in slot, the right side that fixed link clamps block rear end face is installed with fixed link clamping screw along anterior-posterior horizontal direction, the front end spinning of fixed link clamping screw clamps on the front side wall in slot in fixed link, the rear end cap of fixed link clamping screw compresses knob equipped with fixed link.Its purpose is to provide the concentricities that one kind can accurately measure, and adjusted and correct tank engine drive shaft and transmission case line shaft, adjustment and correction rate are fast, high-efficient, and the tank power transmission device centreline correction instrument of Tank and Armoured Vehicle running part parts damage thus can be reduced or avoided.

Description

Tank power transmission device centreline correction instrument
Technical field
The present invention relates to a kind of tank power transmission device centreline correction instrument.
Background technique
In the maintenance process of Tank and Armoured Vehicle, the correction of power and transmission device center line is one extremely important Work.Centreline correction it is accurate whether, directly affect the repair quality of Tank and Armoured Vehicle and repair high Tank and Armoured Vehicle Use.In the maintenance process regulation of various Tank and Armoured Vehicles, have to the correction of power and transmission device center line bright True requirement and detailed technical conditions regulation.However in practical repair procedures, due to using hand dipping mode, hand is measured After paragraph, so that measurement error is big, correction inaccuracy makes to correct result more important is backward measurement and bearing calibration Error is big;The measurement of same aligning tool as a result, often different due to the difference of maintenance personal's experience and qualification, make It is difficult to accurately hold repairing quality at technical staff, causes the coaxiality deviation of power and transmission device center line after installation larger Inaccuracy, cause Tank and Armoured Vehicle running part parts damage and so on.
Summary of the invention
The purpose of the present invention is to provide one kind can accurately measure, adjusts and correct tank engine drive shaft and transmission case The concentricity of line shaft, set-up procedure is simple to operation, and adjustment and correction rate are fast, high-efficient, thus can be reduced or avoided smooth The tank power transmission device centreline correction instrument of gram armored vehicle running part parts damage.
Tank power transmission device centreline correction instrument of the invention, it is fixed including the fixed link being arranged along the vertical direction The cross section of bar is circle, and the side wall of fixed link lower part is equipped with screw thread, and the side wall in the middle part of fixed link is equipped with fixed link nut Or fixed stem nut;
The top of the fixed link is equipped with fixed link and clamps block, and the middle part that fixed link clamps block right side is equipped with fixed bar cramp Tankage, fixed link clamp slot and run through the right side that fixed link clamps block along the vertical direction, and the top of the fixed link is along vertical side It is inserted into fixed link to being gap-matched and clamps left end in slot, fixed link clamps the right side of block rear end face along anterior-posterior horizontal side To fixed link clamping screw is installed with, the front end spinning of fixed link clamping screw clamps on the front side wall in slot in fixed link, Gu The rear end cap of fixed pole clamping screw compresses knob equipped with fixed link;
The fixed link clamps the front side of block right end lower part and the left end of lower right frame beam and is connected as one, and lower right frame beam is along left Right horizontally arranged, the right end of lower right frame beam and the bottom end of right column are connected as one, the top of right column and upper right crossbeam Right end be connected as one, upper right crossbeam is arranged along left and right horizontal direction, and the section of upper right crossbeam is circle;
The upper right crossbeam is equipped with datum plate and clamps block, and the middle part that datum plate clamps block top end face is pressed from both sides equipped with datum plate Tankage, datum plate clamp the top end face that slot clamps block along left and right horizontal direction through datum plate, and the upper right crossbeam is along left and right Horizontal direction, which is gap-matched, to be inserted into datum plate and clamps bottom end in slot, and datum plate clamps the top of block front end face along front and back Horizontal direction, which is installed with, clamps slot clamping screw, and the rear end spinning for clamping slot clamping screw clamps rear wall in slot in datum plate On, the front end sleeve for clamping slot clamping screw compresses knob equipped with slot is clamped;
The datum plate clamps the lower part of block rear end and the front end of horizontal reference plate and is connected as one, and horizontal reference plate is square Shape, the plate face of horizontal reference plate are located at horizontal direction, and the lower part that the datum plate clamps block left end is connected with the right end of connecting plate It is integrated, connecting plate is rectangle, and the plate face of connecting plate is located at horizontal direction, the right end of connecting plate and vertical datum plate left end plate face Middle part be connected as one, vertical datum plate is rectangle, and the plate face of vertical datum plate is located at front and back vertical direction;
The left side of the fixed link is equipped with mounting rod, and mounting rod is arranged along the vertical direction, and the cross section of mounting rod is circle, The side wall of mounting rod lower part is equipped with screw thread, and the side wall in the middle part of mounting rod is equipped with installation stem nut;
The top of the mounting rod is equipped with mounting rod and clamps block, and the middle part that mounting rod clamps block right side is equipped with installation bar cramp Tankage, mounting rod clamp slot and run through the right side that mounting rod clamps block along the vertical direction, and the top of the mounting rod is along vertical side It is inserted into mounting rod to being gap-matched and clamps left end in slot, mounting rod clamps the right side of block front end face along anterior-posterior horizontal side To mounting rod clamping screw is installed with, the front end spinning of mounting rod clamping screw clamps on the rear wall in slot in mounting rod, peace The front end sleeve for filling bar cramp tankage compresses knob equipped with mounting rod;
The bottom end that the mounting rod clamps rear side and vertical plate at the top of block is connected as one, and it is perpendicular that the plate face of vertical plate is located at left and right Histogram is to the rear surface of vertical plate and the front surface of fixed plate are affixed company, and the plate face of fixed plate is located at left and right vertical direction, fixed plate Bottom end withstand on the mounting rod and clamp rear end at the top of block, the bottom end of left end and left column at the top of fixed plate is connected to one Body, the top of left column and the left end of left crossbeam are connected as one, and left crossbeam is arranged along left and right horizontal direction, the section of left crossbeam For rectangle, the right end of left crossbeam and the front end of left stringer are connected as one, and left stringer is arranged along anterior-posterior horizontal direction, left stringer Section is rectangle, and the rear end of stringer is equipped with radial displacement transducer along the vertical direction, and the detecting head of radial displacement transducer can be with The upper surface of the horizontal reference plate matches;
The right end of the fixed plate is connected as one with the rear end on the right side of end face sensor fixed block, and end face sensor is fixed Block is rectangle, and the middle part of end face sensor fixed block is equipped with end face displacement sensor, end face displacement sensing along left and right horizontal direction The detecting head of device can be matched with the vertical datum plate towards left surface.
Tank power transmission device centreline correction instrument of the invention, wherein the fixed plate uses 3-6 sunk screw It is fixed on the vertical plate.
Tank power transmission device centreline correction instrument of the invention, wherein the rear end of the left stringer is fixed with seat board, The radial displacement transducer is fixed on the middle part of seat board along the vertical direction.
Tank power transmission device centreline correction instrument of the invention, wherein the right column and upper right crossbeam are using welding It is connected.
Tank power transmission device centreline correction instrument of the invention is in the used time, first by tank power transmission device center Line rectifier combines, then fixed link is screwed into the threaded hole in gear active connection gear, and mounting rod is screwed into In threaded hole in engine crankshaft connection gear, it should ensure that end face displacement sensor perpendicular to the plate of vertical datum plate when fixed Face, radial displacement transducer perpendicular to horizontal reference plate plate face, and adjust as required each sensor and corresponding datum level it Between gap, after the completion of above-mentioned work, can measure and correct according to upper and lower and forward and backward sequence.Tank of the invention Actuating unit centreline correction instrument realizes Tank and Armoured Vehicle power and transmission with the correction program and means of standardization The display calibration function of device disalignment amount.Therefore, tank power transmission device centreline correction instrument of the invention has It can accurately measure, adjust and correct the concentricity of tank engine drive shaft and transmission case line shaft, set-up procedure is simply easily grasped Make, adjustment and correction rate are fast, high-efficient, and the spy of Tank and Armoured Vehicle running part parts damage thus can be reduced or avoided Point.
Tank power transmission device centreline correction instrument of the present invention is described further with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the main view of the structural schematic diagram of tank power transmission device centreline correction instrument of the invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the perspective view of an angle enlargement of tank power transmission device centreline correction instrument of the invention;
Fig. 5 is the amplification stereogram of another angle of tank power transmission device centreline correction instrument of the invention.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, tank power transmission device centreline correction instrument of the invention, including The fixed link 11 being arranged along the vertical direction, the cross section of fixed link 11 are circle, and the side wall of 11 lower part of fixed link is equipped with screw thread, The side wall at 11 middle part of fixed link is equipped with fixed link nut or fixed stem nut 12;
The top of fixed link 11 is equipped with fixed link and clamps block 13, and the middle part that fixed link clamps 13 right side of block is equipped with fixed link Slot 14 is clamped, fixed link clamps the right side that slot 14 clamps block 13 through fixed link along the vertical direction, the top edge of fixed link 11 Vertical direction, which is gap-matched, to be inserted into fixed link and clamps left end in slot 14, and fixed link clamps the right side edge of 13 rear end face of block Anterior-posterior horizontal direction is installed with fixed link clamping screw 15, and the front end spinning of fixed link clamping screw 15 clamps slot 14 in fixed link On interior front side wall, the rear end cap of fixed link clamping screw 15 compresses knob 16 equipped with fixed link;
Fixed link clamps the front side of 13 right end lower part of block and the left end of lower right frame beam 17 and is connected as one, 17 edge of lower right frame beam The setting of left and right horizontal direction, the bottom end of the right end and right column 18 of lower right frame beam 17 is connected as one, the top of right column 18 and The right end of upper right crossbeam 19 is connected as one, and upper right crossbeam 19 is arranged along left and right horizontal direction, and the section of upper right crossbeam 19 is circle Shape;
Upper right crossbeam 19 is equipped with datum plate and clamps block 20, and the middle part that datum plate clamps 20 top end face of block is equipped with datum plate Slot 21 is clamped, datum plate clamps the top end face that slot 21 clamps block 20 along left and right horizontal direction through datum plate, upper right crossbeam 19 It is gap-matched along left and right horizontal direction and is inserted into datum plate and clamps bottom end in slot 21, datum plate clamps 20 front end face of block Top is installed with along anterior-posterior horizontal direction and clamps slot clamping screw 22, and the rear end spinning for clamping slot clamping screw 22 is pressed from both sides in datum plate On rear wall in tankage 21, the front end sleeve for clamping slot clamping screw 22 compresses knob 23 equipped with slot is clamped;
Datum plate clamps the lower part of 20 rear end of block and the front end of horizontal reference plate 24 and is connected as one, and horizontal reference plate 24 is Rectangle, the plate face of horizontal reference plate 24 are located at horizontal direction, and datum plate clamps the lower part of 20 left end of block and the right end of connecting plate 25 It is connected as one, connecting plate 25 is rectangle, and the plate face of connecting plate 25 is located at horizontal direction, the right end of connecting plate 25 and vertical benchmark It is connected as one in the middle part of 26 left end plate face of plate, vertical datum plate 26 is rectangle, and the plate face of vertical datum plate 26 is perpendicular positioned at front and back Histogram to;
The left side of fixed link 11 is equipped with mounting rod 1, and mounting rod 1 is arranged along the vertical direction, and the cross section of mounting rod 1 is circle Shape, the side wall of 1 lower part of mounting rod are equipped with screw thread, and the side wall at 1 middle part of mounting rod is equipped with installation stem nut 27;
The top of mounting rod 1 is equipped with mounting rod and clamps block 2, and the middle part that mounting rod clamps 2 right side of block is equipped with installation bar cramp Tankage 28, mounting rod clamp the right side that slot 28 clamps block 2 through mounting rod along the vertical direction, and the top of mounting rod 1 is along vertical Direction, which is gap-matched, to be inserted into mounting rod and clamps left end in slot 28, and mounting rod clamps the right side of 2 front end face of block along front and back Horizontal direction is installed with mounting rod clamping screw, and the front end spinning of mounting rod clamping screw clamps the rear side in slot 28 in mounting rod On wall, the front end sleeve that mounting rod clamps slot 28 compresses knob 3 equipped with mounting rod;
The bottom end that mounting rod clamps the rear side and vertical plate 29 at 2 top of block is connected as one, and the plate face of vertical plate 29 is located at left and right Vertical direction, the rear surface of vertical plate 29 and the front surface of fixed plate 30 are affixed company, and the plate face of fixed plate 30 is located at the vertical side in left and right To the bottom end of fixed plate 30 withstands on the rear end that mounting rod clamps 2 top of block, the left end at 30 top of fixed plate and the bottom of left column 31 End is connected as one, and the top of left column 31 and the left end of left crossbeam 32 are connected as one, and left crossbeam 32 is along left and right horizontal direction The section of setting, left crossbeam 32 is rectangle, and the right end of left crossbeam 32 and the front end of left stringer 33 are connected as one, left 33 edge of stringer The setting of anterior-posterior horizontal direction, the section of left stringer 33 are rectangle, and the rear end of stringer 33 is equipped with radial displacement sensing along the vertical direction The detecting head of device 6, radial displacement transducer 6 can be matched with the upper surface of horizontal reference plate 24;
The right end of fixed plate 30 and the rear end on 34 right side of end face sensor fixed block are connected as one, and end face sensor is fixed Block 34 is rectangle, and the middle part of end face sensor fixed block 34 is equipped with end face displacement sensor 4, end face displacement along left and right horizontal direction The detecting head of sensor 4 can be matched with vertical datum plate 26 towards left surface.
As a further improvement of the present invention, above-mentioned fixed plate 30 is fixed on vertical plate 29 using 3-6 sunk screw.
As a further improvement of the present invention, the rear end of above-mentioned left stringer 33 is fixed with seat board 35, radial displacement transducer 6 It is fixed on the middle part of seat board 35 along the vertical direction.Above-mentioned right column 18 is used with upper right crossbeam 19 and is weldingly connected.
Tank power transmission device centreline correction instrument of the invention is in the used time, first by tank power transmission device center Line rectifier combines, then fixed link 11 is screwed into the threaded hole in gear active connection gear, and mounting rod 1 is twisted Enter in the threaded hole in engine crankshaft connection gear, should ensure that end face displacement sensor 4 perpendicular to vertical datum plate when fixed 26 plate face, radial displacement transducer 6 and adjust each sensor and corresponding perpendicular to the plate face of horizontal reference plate 24 as required Gap between datum level after the completion of above-mentioned work, can measure and correct according to upper and lower and forward and backward sequence.This hair Bright tank power transmission device centreline correction instrument realizes that Tank and Armoured Vehicle is dynamic with the correction program and means of standardization The display calibration function of power and transmission device disalignment amount.Therefore, tank power transmission device center line school of the invention Positive instrument can accurately measure, adjust and correct the concentricity of tank engine drive shaft and transmission case line shaft, and set-up procedure is simple Easy to operate, adjustment and correction rate are fast, high-efficient, and the damage of Tank and Armoured Vehicle running part parts thus can be reduced or avoided.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to model of the invention It encloses and is defined, without departing from the spirit of the design of the present invention, this field ordinary engineering and technical personnel is to the technology of the present invention side The various changes and improvements that case is made, should fall within the scope of protection determined by the claims of the present invention.

Claims (3)

1. tank power transmission device centreline correction instrument, it is characterised in that: including the fixed link (11) being arranged along the vertical direction, The cross section of fixed link (11) is circle, and the side wall of fixed link (11) lower part is equipped with screw thread, the side wall in the middle part of fixed link (11) It is equipped with fixed link nut or fixed stem nut (12);
The top of the fixed link (11) is equipped with fixed link and clamps block (13), and the middle part that fixed link clamps block (13) right side is equipped with Fixed link clamps slot (14), and fixed link clamps the right side that slot (14) clamps block (13) through fixed link along the vertical direction, described The top of fixed link (11) is gap-matched along the vertical direction to be inserted into fixed link and clamps left end in slot (14), fixed bar cramp The right side of dress block (13) rear end face is installed with fixed link clamping screw (15) along anterior-posterior horizontal direction, fixed link clamping screw (15) Front end spinning on the front side wall that fixed link clamps in slot (14), the rear end cap of fixed link clamping screw (15) is equipped with fixed link It compresses knob (16);
The fixed link clamps the front side of block (13) right end lower part and the left end of lower right frame beam (17) and is connected as one, lower right frame beam (17) it is arranged along left and right horizontal direction, the bottom end of the right end and right column (18) of lower right frame beam (17) is connected as one, right column (18) right end on top and upper right crossbeam (19) is connected as one, and upper right crossbeam (19) is arranged along left and right horizontal direction, upper right The section of crossbeam (19) is circle;
The upper right crossbeam (19) is equipped with datum plate and clamps block (20), and the middle part that datum plate clamps block (20) top end face is equipped with Datum plate clamps slot (21), and datum plate clamps the top end that slot (21) clamps block (20) along left and right horizontal direction through datum plate Face, the upper right crossbeam (19) is gap-matched along left and right horizontal direction to be inserted into datum plate and clamps bottom end in slot (21), The top that datum plate clamps block (20) front end face is installed with along anterior-posterior horizontal direction clamps slot clamping screw (22), clamps slot compression The rear end spinning of screw rod (22) clamps the front end suit of slot clamping screw (22) on the rear wall that datum plate clamps in slot (21) It clamps slot and compresses knob (23);
The datum plate clamps the lower part of block (20) rear end and the front end of horizontal reference plate (24) and is connected as one, horizontal reference plate (24) be rectangle, the plate face of horizontal reference plate (24) is located at horizontal direction, the datum plate clamp block (20) left end lower part and The right end of connecting plate (25) is connected as one, and connecting plate (25) is rectangle, and the plate face of connecting plate (25) is located at horizontal direction, connects It is connected as one in the middle part of the right end of plate (25) and vertical datum plate (26) left end plate face, vertical datum plate (26) is rectangle, is erected The plate face of straight datum plate (26) is located at front and back vertical direction;
The left side of the fixed link (11) is equipped with mounting rod (1), and mounting rod (1) is arranged along the vertical direction, mounting rod (1) it is transversal Face is circle, and the side wall of mounting rod (1) lower part is equipped with screw thread, and the side wall in the middle part of mounting rod (1) is equipped with installation stem nut (27);
The top of the mounting rod (1) is equipped with mounting rod and clamps block (2), and the middle part that mounting rod clamps block (2) right side is equipped with peace It fills bar cramp tankage (28), mounting rod clamps the right side that slot (28) clamps block (2) through mounting rod along the vertical direction, the installation The top of bar (1) is gap-matched along the vertical direction to be inserted into mounting rod and clamps left end in slot (28), and mounting rod clamps block (2) right side of front end face is installed with mounting rod clamping screw along anterior-posterior horizontal direction, and the front end spinning of mounting rod clamping screw exists Mounting rod clamps on the rear wall in slot (28), and the front end sleeve that mounting rod clamps slot (28) compresses knob (3) equipped with mounting rod;
The bottom end that the mounting rod clamps rear side and vertical plate (29) at the top of block (2) is connected as one, the plate face position of vertical plate (29) In left and right vertical direction, the rear surface of vertical plate (29) and the front surface of fixed plate (30) are affixed company, the plate face position of fixed plate (30) In left and right vertical direction, the bottom end of fixed plate (30) withstands on the mounting rod and clamps rear end at the top of block (2), fixed plate (30) top The left end in portion and the bottom end of left column (31) are connected as one, and the top of left column (31) and the left end of left crossbeam (32) are connected to One, left crossbeam (32) are arranged along left and right horizontal direction, and the section of left crossbeam (32) is rectangle, the right end of left crossbeam (32) and a left side The front end of stringer (33) is connected as one, and left stringer (33) is arranged along anterior-posterior horizontal direction, and the section of left stringer (33) is rectangle, The rear end of stringer (33) is equipped with radial displacement transducer (6) along the vertical direction, and the detecting head of radial displacement transducer (6) can be with institute The upper surface for stating horizontal reference plate (24) matches;
The right end of the fixed plate (30) is connected as one with the rear end on the right side of end face sensor fixed block (34), end face sensor Fixed block (34) is rectangle, and the middle part of end face sensor fixed block (34) is equipped with end face displacement sensor along left and right horizontal direction (4), the detecting head of end face displacement sensor (4) can be matched with the vertical datum plate (26) towards left surface;
The right column (18) uses with upper right crossbeam (19) and is weldingly connected.
2. tank power transmission device centreline correction instrument according to claim 1, it is characterised in that: the fixed plate (30) it is fixed on the vertical plate (29) using 3-6 sunk screw.
3. tank power transmission device centreline correction instrument according to claim 2, it is characterised in that: the left stringer (33) rear end is fixed with seat board (35), and the radial displacement transducer (6) is fixed on the middle part of seat board (35) along the vertical direction.
CN201610254525.7A 2016-04-21 2016-04-21 Tank power transmission device centreline correction instrument Expired - Fee Related CN105799801B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610254525.7A CN105799801B (en) 2016-04-21 2016-04-21 Tank power transmission device centreline correction instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610254525.7A CN105799801B (en) 2016-04-21 2016-04-21 Tank power transmission device centreline correction instrument

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CN105799801A CN105799801A (en) 2016-07-27
CN105799801B true CN105799801B (en) 2019-03-12

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06320376A (en) * 1993-05-13 1994-11-22 Olympus Optical Co Ltd Method and device for centering lens
CN101666638A (en) * 2009-06-05 2010-03-10 中国航空工业集团公司西安飞机设计研究所 Calibrating device for angular displacement sensor
CN103837123A (en) * 2014-03-17 2014-06-04 中国科学院光电技术研究所 Optical element eccentricity measurement device
CN204757959U (en) * 2015-07-21 2015-11-11 嘉兴兴涛汽车零部件有限公司 Floating testing arrangement that test belt pulley terminal surface and slot pitch leave
CN205589340U (en) * 2016-04-21 2016-09-21 中国人民解放军装甲兵工程学院 Tank power transmission central line rectifier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06320376A (en) * 1993-05-13 1994-11-22 Olympus Optical Co Ltd Method and device for centering lens
CN101666638A (en) * 2009-06-05 2010-03-10 中国航空工业集团公司西安飞机设计研究所 Calibrating device for angular displacement sensor
CN103837123A (en) * 2014-03-17 2014-06-04 中国科学院光电技术研究所 Optical element eccentricity measurement device
CN204757959U (en) * 2015-07-21 2015-11-11 嘉兴兴涛汽车零部件有限公司 Floating testing arrangement that test belt pulley terminal surface and slot pitch leave
CN205589340U (en) * 2016-04-21 2016-09-21 中国人民解放军装甲兵工程学院 Tank power transmission central line rectifier

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