CN202329507U - Phase angle detection device of universal transmission shaft - Google Patents

Phase angle detection device of universal transmission shaft Download PDF

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Publication number
CN202329507U
CN202329507U CN2011204466106U CN201120446610U CN202329507U CN 202329507 U CN202329507 U CN 202329507U CN 2011204466106 U CN2011204466106 U CN 2011204466106U CN 201120446610 U CN201120446610 U CN 201120446610U CN 202329507 U CN202329507 U CN 202329507U
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China
Prior art keywords
phase angle
block
base plate
end block
bearings
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Expired - Fee Related
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CN2011204466106U
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Chinese (zh)
Inventor
汪振兴
李万祥
何剑峰
张其武
金永兴
杨倩
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汪振兴
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Priority to CN2011204466106U priority Critical patent/CN202329507U/en
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Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a phase angle detection device of a universal transmission shaft. The phase angle detection device comprises a bottom plate, a movable detection supporting end block, a length measurement scale, a movable supporting block, a phase angle detection end block, a phase angle detection measurement frame, an angle dial plate, a measurement end bearing supporting claw and a movable end bearing supporting claw. The phase angle detection device of the universal transmission shaft can detect the accuracy of a phase angle of the universal transmission shaft, and has the advantages of simple structure and convenience for operation.

Description

A kind of universal drive shaft phase angle detection apparatus
Technical field
The utility model relates to a kind of pick-up unit, belongs to drive disk assembly pick-up unit field.
Background technology
Manipulation portability and this problem of flatness that universal drive shaft phasing degree and size impact turn to car load need simple, an effective and suitable device to detect the degree of accuracy at universal drive shaft phasing degree.
The utility model content
The technical matters that the utility model will solve is to overcome existing defective, and a kind of universal drive shaft phase angle detection apparatus is provided, and can detect the degree of accuracy at universal drive shaft phasing degree.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of universal drive shaft phase angle detection apparatus comprises base plate, removable detection support end block, linear measure longimetry chi, moves back-up block, phasing degree detection end block, phase angle measurement frame, angle dial plate, measuring junction bearings pawl, mobile terminal bearings pawl.
Base plate is provided with the linear measure longimetry chi along a side of its length direction; It is L shaped that end block is supported in removable detection, is slidingly connected at an end of base plate top, and can be by bolt, and mobile terminal bearings pawl is slidingly mounted on removable detection and supports on the end block, and can be fixed by bolt and nut; Mobile back-up block is a vee-block, is slidingly connected at the middle part of base plate top, and can be by bolt; It is the U-shaped piece that end block is detected at the phasing degree; It is provided with and runs through pilot hole up and down; Reference column through being vertically set on the base plate is fixed on the base plate top other end, and can pass through its position on reference column of bolt, and the angle dial plate is an arch; Its radian cooperates circle of formation with the U-lag that end block is detected at the phasing degree, and is detected on the end block at the phasing degree by screw retention through the journal stirrup at its two ends; The phase angle measurement frame is a multidiameter; Round boss through the middle part is installed in the phasing degree and detects in the U-lag of end block and the circle that the angle dial plate forms; Phase angle measurement frame front end has the through hole perpendicular to axis; The screw retention that minor axis passes through hole and is provided with by vertical through hole, the minor axis two ends are that the center is symmetrically installed with two measuring junction bearings pawls with the phase angle measurement frame.
Further, there is the chute along its length direction at the base plate middle part, and the slide block and the chute formation that are provided with in the middle of removable detection support end block, the mobile back-up block bottom are slidingly connected.Base plate one end has boss, stops removable detection support end block landing base plate.
Further, the vertical end that end block is supported in removable detection has the hole perpendicular to the strip of chute length direction, and two mobile terminal bearings pawls can be fixed on the optional position in the hole through fixed block and bolt, nut.
Further, the minor axis two ends are equipped with two measuring junction bearings pawls, a fixed connection, and one is sleeved on the minor axis to form and is slidingly connected.
A kind of universal drive shaft phase angle detection apparatus of the utility model can detect the degree of accuracy at universal drive shaft phasing degree.And it is simple in structure, easy and simple to handle.
Description of drawings
Accompanying drawing is used to provide the further understanding to the utility model, and constitutes the part of instructions, is used to explain the utility model with the embodiment of the utility model, does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of universal drive shaft phase angle detection apparatus of the utility model;
Fig. 2 is the structural representation of base plate;
Fig. 3 is the structural representation that end block is supported in removable detection;
Fig. 4 is the structural representation that moves back-up block;
Fig. 5 is the structural representation that end block is detected at the phasing degree;
Fig. 6 is the structural representation of phase angle measurement frame and measuring junction bearings pawl;
Fig. 7 is the structural representation of angle dial plate;
Fig. 8 is the structural representation of mobile terminal bearings pawl and fixed block.
Embodiment
Describe below in conjunction with the preferred embodiment of accompanying drawing, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model the utility model.
As shown in Figure 1; A kind of universal drive shaft phase angle detection apparatus comprises base plate 1, removable detection support end block 2, linear measure longimetry chi 3, moves back-up block 4, phasing degree detection end block 5, phase angle measurement frame 6, angle dial plate 7, measuring junction bearings pawl 8, mobile terminal bearings pawl 9.
Like Fig. 1, shown in 2, base plate 1 is provided with linear measure longimetry chi 3 along a side of its length direction; There is the chute 12 along its length direction at the base plate middle part; One end of base plate 1 top is provided with L shaped removable detection and supports end block 2; Removable detection is supported the slide block 21 that is provided with in the middle of end block 2 bottoms and is slidingly connected with chute 12 formation, and can be fixed on the base plate 1 from screw 23 by bolt 12.Base plate 1 one ends have boss 11, stop removable detection support end block 2 landing base plates.
Fig. 1,3, shown in 8; The vertical end that end block 2 is supported in removable detection has the hole 23 perpendicular to the strip of chute 12 length directions; Two mobile terminal bearings pawls 9 can slide through fixed block 91 and bolt 92, nut 13, and the fastening optional position that is fixed in the hole 23 through nut 13.
Like Fig. 1, shown in 4, moving back-up block 4 be vee-block, and the slide block 41 that is provided with in the middle of the bottom is slidingly connected with chute 12 formation, and can pass screw 42 by bolt 12 and be fixed on the base plate.
Like Fig. 1, shown in 5; It is the U-shaped piece that end block 5 is detected at the phasing degree; It is provided with the pilot hole 52 that runs through up and down, is fixed on the base plate 1 top other end through the reference column 13 that is vertically set on the base plate 1, and can pass fixing its 13 the position on reference column of screw 51 through bolt 11.
Like Fig. 1,6, shown in 7, angle dial plate 7 is an arch, and the U-lag that end block 5 is detected at its radian and phasing degree cooperates and forms a circle, and the journal stirrup through its two ends passes hole 71 by screw 10 and is fixed on the phasing degree detection end block 5; Phase angle measurement frame 6 is a multidiameter; Round boss through the middle part is installed in the phasing degree and detects in the U-lag of end block 5 and the circle that angle dial plate 7 forms; Phase angle measurement frame 6 front ends have the through hole perpendicular to axis, and minor axis 81 passes through hole and fixed by the screw 14 that vertical through hole is provided with, and minor axis 81 two ends are that the center is symmetrically installed with two measuring junction bearings pawls 8 with phase angle measurement frame 6; One of them fixed connection, one is sleeved on the minor axis to form and is slidingly connected.
During detection, detected member is installed on the pick-up unit, with two bearing outside diameters of two mobile terminal bearings pawls, 9 location, one end universal joint; Adjust suitable after, respectively end block is supported in mobile terminal bearings pawl 9 and removable detection and fixes, move back-up block 4 to find the proper supporting point, guarantee to measure on same plane.Adjust the phasing degree up and down and detect the height of end block 5; Fix its position on reference column with bolt 11, guarantee to measure on same plane the handle of last rotatable phase angular measurement frame 6; Make measuring junction bearings pawl 8 aim at the bearing of universal drive shaft, read the phasing degree on the angle dial plate 7.
The above is merely the preferred embodiment of the utility model; Be not limited to the utility model; Although the utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims (4)

1. universal drive shaft phase angle detection apparatus; It is characterized in that: comprise base plate, removable detection support end block, linear measure longimetry chi, move back-up block, phasing degree detection end block, phase angle measurement frame, angle dial plate, measuring junction bearings pawl, mobile terminal bearings pawl, base plate is provided with the linear measure longimetry chi along a side of its length direction; The base plate top is provided with removable detection and supports end block; It is L shaped that end block is supported in removable detection, is slidingly connected at an end of base plate top, and can be by bolt; Mobile terminal bearings pawl is slidingly mounted on removable detection and supports on the end block, and can be fixed by bolt and nut; Mobile back-up block is a vee-block, is slidingly connected at the middle part of base plate top, and can be by bolt; It is the U-shaped piece that end block is detected at the phasing degree; It is provided with and runs through pilot hole up and down; Reference column through being vertically set on the base plate is fixed on the base plate top other end, and can pass through its position on reference column of bolt, and the angle dial plate is an arch; Its radian cooperates circle of formation with the U-lag that end block is detected at the phasing degree, and is detected on the end block at the phasing degree by screw retention through the journal stirrup at its two ends; The phase angle measurement frame is a multidiameter; Round boss through the middle part is installed in the phasing degree and detects in the U-lag of end block and the circle that the angle dial plate forms; Phase angle measurement frame front end has the through hole perpendicular to axis; The screw retention that minor axis passes through hole and is provided with by vertical through hole, the minor axis two ends are that the center is symmetrically installed with two measuring junction bearings pawls with the phase angle measurement frame.
2. a kind of universal drive shaft phase angle detection apparatus according to claim 1; It is characterized in that: there is the chute along its length direction at the base plate middle part; Removable detection support end block, the slide block that moves the middle setting in back-up block bottom and chute formation are slidingly connected, and base plate one end has boss.
3. a kind of universal drive shaft phase angle detection apparatus according to claim 1; It is characterized in that: the vertical end that end block is supported in removable detection has the hole perpendicular to the strip of chute length direction, and two mobile terminal bearings pawls can be fixed on the optional position in the hole through fixed block and bolt, nut.
4. a kind of universal drive shaft phase angle detection apparatus according to claim 1 is characterized in that: the minor axis two ends are equipped with two measuring junction bearings pawls, a fixed connection, and one is sleeved on the minor axis to form and is slidingly connected.
CN2011204466106U 2011-11-12 2011-11-12 Phase angle detection device of universal transmission shaft Expired - Fee Related CN202329507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204466106U CN202329507U (en) 2011-11-12 2011-11-12 Phase angle detection device of universal transmission shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204466106U CN202329507U (en) 2011-11-12 2011-11-12 Phase angle detection device of universal transmission shaft

Publications (1)

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CN202329507U true CN202329507U (en) 2012-07-11

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CN2011204466106U Expired - Fee Related CN202329507U (en) 2011-11-12 2011-11-12 Phase angle detection device of universal transmission shaft

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CN (1) CN202329507U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102865800A (en) * 2012-09-27 2013-01-09 芜湖大捷离合器有限公司 Measuring device for diaphragm inclination angle of clutch diaphragm spring and measuring method for diaphragm inclination angle of clutch diaphragm spring
CN103604407A (en) * 2013-10-16 2014-02-26 格林精密部件(苏州)有限公司 Gear shaft tooth slot phase angle gauge
CN103953659A (en) * 2014-04-08 2014-07-30 北京控制工程研究所 Cross shaft universal joint with angle measuring function
CN104280000A (en) * 2013-07-04 2015-01-14 陕西柴油机重工有限公司 On-line cam profile detection method
CN104296642A (en) * 2013-07-19 2015-01-21 北汽福田汽车股份有限公司 Device for measuring phase angle of universal drive shaft
CN104833290A (en) * 2014-10-29 2015-08-12 北汽福田汽车股份有限公司 Transmission shaft torsion gap detection method and system
CN105387971A (en) * 2015-10-26 2016-03-09 太原重工股份有限公司 Railway vehicle wheel pair brake disc static unbalance phase difference measuring scale
CN108680081A (en) * 2018-06-11 2018-10-19 广东机电职业技术学院 Automobile brake wheel cylinder body spatial hole system is apart from special measurement device
CN112762787A (en) * 2021-01-05 2021-05-07 重庆长安汽车股份有限公司 Steering lower shaft detection device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102865800A (en) * 2012-09-27 2013-01-09 芜湖大捷离合器有限公司 Measuring device for diaphragm inclination angle of clutch diaphragm spring and measuring method for diaphragm inclination angle of clutch diaphragm spring
CN104280000A (en) * 2013-07-04 2015-01-14 陕西柴油机重工有限公司 On-line cam profile detection method
CN104280000B (en) * 2013-07-04 2017-04-26 陕西柴油机重工有限公司 On-line cam profile detection method
CN104296642A (en) * 2013-07-19 2015-01-21 北汽福田汽车股份有限公司 Device for measuring phase angle of universal drive shaft
CN103604407A (en) * 2013-10-16 2014-02-26 格林精密部件(苏州)有限公司 Gear shaft tooth slot phase angle gauge
CN103953659A (en) * 2014-04-08 2014-07-30 北京控制工程研究所 Cross shaft universal joint with angle measuring function
CN103953659B (en) * 2014-04-08 2016-03-30 北京控制工程研究所 A kind of Hooke's joint with angle measurement
CN104833290A (en) * 2014-10-29 2015-08-12 北汽福田汽车股份有限公司 Transmission shaft torsion gap detection method and system
CN105387971A (en) * 2015-10-26 2016-03-09 太原重工股份有限公司 Railway vehicle wheel pair brake disc static unbalance phase difference measuring scale
CN108680081A (en) * 2018-06-11 2018-10-19 广东机电职业技术学院 Automobile brake wheel cylinder body spatial hole system is apart from special measurement device
CN108680081B (en) * 2018-06-11 2023-09-08 广东机电职业技术学院 Special measuring device for space hole system distance of automobile brake wheel cylinder body
CN112762787A (en) * 2021-01-05 2021-05-07 重庆长安汽车股份有限公司 Steering lower shaft detection device

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20121112