CN106198755A - A kind of hollow axle detection device - Google Patents
A kind of hollow axle detection device Download PDFInfo
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- CN106198755A CN106198755A CN201610799864.3A CN201610799864A CN106198755A CN 106198755 A CN106198755 A CN 106198755A CN 201610799864 A CN201610799864 A CN 201610799864A CN 106198755 A CN106198755 A CN 106198755A
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- probe
- hollow axle
- detection
- voussoir
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/223—Supports, positioning or alignment in fixed situation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
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- General Health & Medical Sciences (AREA)
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- A Measuring Device Byusing Mechanical Method (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The open a kind of hollow axle detection device of the present invention, including appliance stand and probe, it is characterized in that, one end of described appliance stand connects and is detected the cleaning deskitte that hollow axle internal diameter mates, the other end is connected with support bar, and probe apparatus, on probe voussoir, appliance stand is offered the draw-in groove mated with voussoir of popping one's head in, probe wedge system, in draw-in groove, changes the probe voussoir with corresponding detection angles probe when carrying out different angles detection.Hollow axle of the present invention detection device is when needs use different angles probe detection, it is only necessary to change the probe voussoir with different detection angles probe, and without changing whole detection carrier arrangement, replacement operation simple and fast, time saving and energy saving, work efficiency is high.
Description
Technical field
The present invention relates to hollow axle detection technique field, particularly relate to a kind of hollow axle detection device.
Background technology
Hollow shaft structure is widely used, and in the case of ensureing structural strength, effectively reduces weight, improves transmission efficiency,
Reduce the material cost making axle, the commonly used hollow shaft structure of train of current high-speed cruising, the most both can alleviate train
Deadweight, can improve again the speed of passenger train.Flaw detection to hollow axle can not be ignored, and its structural strength is related to transmission stability
And reliability, train is then related to the personal safety as well as the property safety of a large amount of passenger.When hollow shaft fault detection is detected, generally use
Mode be that the feeler lever that is provided with ultrasonic probe is put into axis hole, by axially pushing and self rotary motion realizes complete
Journey carrying out flaw detection.In hollow axle, defect generally first passes through automaton and is quickly detected from, and to defect specific size and essence
True position usually uses hand gear to carry out checking detection and analyzes, and hand gear is in addition to checking detection defect, it is possible to solely
Vertical use, carries out carrying out flaw detection to holoaxial.Detection hollow axle inner hole defect generally requires the probe of different angles and detects and check,
Traditional mode is the detection carrier of the multiple different head angle of design, changes whole detection when needs carry out multi-orientation detection
Carrier, replacement operation is wasted time and energy, and reduces work efficiency, and the detection carrier of the most multiple different head angle takes up room greatly,
Cost of manufacture is high, is not easy to collection transport.
Summary of the invention
The technical assignment of the technical problem to be solved and proposition is to improve prior art, it is provided that a kind of
Hollow axle detection device, solves the detection device of the hollow axle in current technology more exchange device when needs carry out different angles detection
Wasting time and energy, inefficiency, many complete equipments cost of manufacture is high, be not easy to the problem that collection is transported.
For solving above technical problem, the technical scheme is that
A kind of hollow axle detection device, including appliance stand and probe, it is characterised in that one end of described appliance stand
Connecting the cleaning deskitte mated with detected hollow axle internal diameter, the other end is connected with support bar, and probe apparatus, on probe voussoir, fills
Putting and offer the draw-in groove mated with voussoir of popping one's head on support, probe wedge system is in draw-in groove, when carrying out different angles detection more
Change the probe voussoir with corresponding detection angles probe.Probe integrating device is being visited by hollow axle of the present invention detection device
On head voussoir, probe voussoir is assembled on appliance stand again and carries out detection detection.When needs use different angles probe detection,
Have only to change the probe voussoir with different detection angles probe, and without changing whole detection carrier arrangement, replacement operation
Simple and fast, time saving and energy saving, improve work efficiency.Probe voussoir size is same, only need to make several and have different detection angle
The probe voussoir of degree, and the detection carrier arrangement overall without making many sets, thus reduce cost of manufacture, the few body of number of devices
Long-pending little, it is simple to transport collection.
Further, described appliance stand arranging retractor device, retractor device extends along the diametric(al) of hollow axle
Or shrinking on the inwall of the hollow axle making retractor device fit to different pore size, probe wedge system is offered on retractor device
Draw-in groove in by retractor device drive fit to detect on the inwall of hollow axle.It is whole that the present invention utilizes retractor device to make
Detection device is applicable in the hollow axle detection of different inner diameters, and retractor device is freely adjustable makes it be fitted in the interior of hollow axle
On wall, so that the probe on retractor device can keep uniform gap with inner wall of hollow shaft, it is possible to hollow axle is carried out essence
True carrying out flaw detection.The hollow axle detection of the compatible multiple different bores of the present invention, it is not necessary to the hollow axle for different bores makes
Many set detection devices, reduce cost of manufacture, reduce device quantity, convenient collection transport.
Further, described retractor device includes that X-shaped support, X-shaped support are hinged on appliance stand, X-shaped support
Upper and lower surface is respectively connected to an endoporus gripper shoe, in the draw-in groove that probe wedge system is offered in endoporus gripper shoe, regulates X-shaped
The angle of support makes endoporus gripper shoe fit on the inner wall of hollow shaft of different inner diameters.Retractor device structure of the present invention letter
Single, easy to adjust, can be quickly and easily by endoporus gripper shoe adjusting adhesive to the inwall of hollow axle, it is ensured that probe can be normal
Stable carries out carrying out flaw detection, and the size range of accommodation of X-shaped support is wide, and the suitability is strong, can carry out the detection of multiple hollow axle.
Further, described appliance stand is provided with Adjusting bolt Adjusting screw in its axial direction, and coaxially sets with Adjusting bolt Adjusting screw
Being equipped with sliding sleeve, be hinged between sliding sleeve and X-shaped support connecting rod, and it is sliding that rotation Adjusting bolt Adjusting screw makes Adjusting bolt Adjusting screw be axially displaced to driving
Set slides axially, and sliding sleeve changes the angle of X-shaped support makes endoporus gripper shoe fit on the inner wall of hollow shaft of different inner diameters.This
Invention utilizes Adjusting bolt Adjusting screw to adapt to the hollow axle of different pore size to regulate the angle of X-shaped support, and Adjusting bolt Adjusting screw also rises simultaneously
To stablize the effect of angle of X-shaped support, the helicitic texture of Adjusting bolt Adjusting screw makes during detecting the position of Adjusting bolt Adjusting screw not
Easily changing, so that it is guaranteed that the angle of X-shaped support is the most constant, what endoporus gripper shoe can be good is fitted in inner wall of hollow shaft
On, thus provide a stable detection environment for probe, improve the accuracy of detection data.
Further, adaptation spring it is provided with between described sliding sleeve and Adjusting bolt Adjusting screw.The present invention utilizes adaptation spring
Realize on X-shaped support endoporus gripper shoe good fit on shaft hole inner wall, generally by axis hole support size that Adjusting bolt Adjusting screw is selected
Can be slightly larger than axis hole size to be detected, when hollow axle being detected device and being inserted in axis hole to be detected, extrude X-shaped support
Make adapt to spring-compressed thus reduce X-shaped support support diameter enter smoothly to adapt to axis hole to be detected, beneficially device
Enter endoporus and carry out detection motion, can ensure that endoporus gripper shoe has some normal pressures when fitting with shaft hole inner wall, it is ensured that visit simultaneously
The oil reservoir stable distance of head, it is provided that good coupling environment.When detected axis hole inside dimension has deformation condition, owing to adapting to
The elastic reaction of spring can also keep endoporus gripper shoe to be stably fitted on inwall.
Further, described endoporus gripper shoe is additionally provided with briquetting, table on described briquetting in probe voussoir position
Face is in the cambered surface mated with inner wall of hollow shaft, and briquetting is fitted with inner wall of hollow shaft, and probe is less than the upper surface of briquetting and with hollow
Axle inwall does not contacts, and briquetting is offered at probe positions coupling oil groove.The present invention utilizes briquetting to fill coupling oil at probe,
Coupling oil provides a good coupling environment for probe, thus improves accuracy of detection, it is ensured that the effectiveness of detection data, coupling
Oil forms the oil reservoir of a closure in being filled in coupling oil groove, provide good coupling environment for detection, thus improve detection knot
Really accuracy.
Further, described cleaning deskitte is set with oil return cushion rubber on its circumference, and oil return cushion rubber has elasticity, with hollow
The laminating of axle inwall is tightr, thus improves back and scrape the efficiency flowing into hollow axle interior coupling oil, improves organic efficiency, improves and clean effect
Really, prevent coupling greasy dirt dye hollow axle and affect hollow axle normal operation, by universal between described appliance stand and support bar
Shaft coupling connects.The present invention utilizes Hooks coupling universal coupling to be connected with appliance stand by support bar, replaces original being rigidly connected, device
Support utilizes the oil scraping plate mated with hollow axle internal diameter that appliance stand be may remain on the shaft core position of hollow axle, thus
Two endoporus gripper shoes up and down of retractor device with inner wall of hollow shaft good fit, and due to the effect of Hooks coupling universal coupling, can be propped up
Even if continuous rotary also can be realized in the case of there is axis angle between strut and appliance stand, and reliably transmit torque,
When i.e. support bar is not on the axial line of hollow axle, the rotation of support bar do not interfere with yet endoporus gripper shoe good be fitted in sky
On mandrel inwall, unbalance stress when endoporus gripper shoe will not be made to rotate and excessive wear, it is ensured that carrying out flaw detection coupling environment is good,
Improving accuracy of detection, described Hooks coupling universal coupling uses Cardon universal joint, the universal joint structure simple strength of Cardon universal joint
Height, transmission efficiency is high, easy for installation, can allow to have between two axles bigger angle, and in operation process, angle changes still
Can run well.
Further, described support bar is set on axle head positioner, and axle head positioner includes location dish, location
Dish both sides are provided with the fixing device for location dish is fixed on hollow axle axle head, and the middle part perforate of location dish, in perforate position
The place of putting is provided with angle of circumference graduated disc, and guiding mechanism device is at the center of angle of circumference graduated disc, and guiding mechanism center drilling is for propping up
Strut wears axially-movable in it, is simultaneously directed to mechanism's radial rotating and drives support bar rotation to carry out circumference detection, at angle of circumference
Graduated disc records circumference angle.The present invention first passes through the fixing device of dish both sides, location and whole location dish is passed through positioning step
It is installed on the axle head adapter of hollow axle, it is ensured that the stability of dish position, location, will not offset during detection,
After the dish fix in position of location, support bar is set in guiding mechanism, extend into tested by loading the support bar detecting carrier
Survey in the axis hole of hollow axle, pull support bar then can carry out axial detection, more then can be rotated by rotary steering mechanism
Circumference detection, when mobile support bar finds hollow axle internal flaw, it is possible to by the scale on support bar and circumference
Horn craving scale reads the accurate location of hollow axle defect, improves the accuracy of flaw detection location.
Further, the center drilling of described guiding mechanism is prism-shaped through hole, and the body of rod of support bar is for matching
Prism, make guiding mechanism Tong Bu with support bar radial rotary, when rotated guiding mechanism will not occur with support bar relative week
To the skew of position, improve the accuracy of circumference angle detection data.Being provided with on guiding mechanism cannot axle by support bar locking
To the axial locking device of motion, when kinematic mount bar finds hollow axle internal flaw, support bar locking is facilitated reading, carry
The accuracy of high axially data.It is additionally provided with on guiding mechanism and is directed to the Peripheric locking dress that mechanism's locking cannot rotate in a circumferential direction
Put, be directed to mechanism's locking when kinematic mount bar finds hollow axle internal flaw and prevent circumference from offseting, improve detection number
According to accuracy.It is additionally provided with rotary handle on the outer wall of guiding mechanism, facilitates rotary steering mechanism, make control more laborsaving.
Compared with prior art, the invention has the advantages that:
Hollow axle of the present invention detection device is when needs use different angles probe detection, it is only necessary to changes and has
The probe voussoir of different detection angles probes, and without changing whole detection carrier arrangement, replacement operation simple and fast, save time province
Power, work efficiency is high；
The present invention can change the diameter of whole detection device by rotating Adjusting bolt Adjusting screw, such that it is able to be applied to different hole
The hollow axle detection in footpath, detects the good stability of device during detection, provides the most stable detection environment for detection,
Improve accuracy and the effectiveness of detection data；
The present invention utilizes axle head positioner easily to be fixed, during carrying out flaw detection by whole hollow axle detection device
May insure that the stability that support bar moves, axial locking device can be passed through when kinematic mount bar finds hollow axle internal flaw
With Peripheric locking device, support bar is locked, effectively prevent skew, facilitate reading, improve the accuracy of detection data, improve sky
The location of damage position and analysis precision in heart hollow axle
Present configuration is simple, and easy to adjust, cost of manufacture is low, and device quantity is few, and transport collection is convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that appliance stand is connected with support bar；
Fig. 3 is the structural representation of probe voussoir；
Fig. 4 is the structural representation of axle head positioner.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Disclosed in the embodiment of the present invention, a kind of hollow axle detection device, compatible good, efficient and convenient can change difference detection
The probe of angle, time saving and energy saving, it is not necessary to change whole detection carrier, reduce cost of manufacture, it is ensured that Detection results.
As shown in Figure 1 to Figure 3, a kind of hollow axle detection device, including appliance stand 1 and probe 2, the one of appliance stand 1
End connects the cleaning deskitte 3 mated with detected hollow axle internal diameter, and cleaning deskitte selects coupling according to the internal diameter size of actual hollow axle
Be arranged on appliance stand, when carrying out carrying out flaw detection, unnecessary coupling oil is scraped hollow axle, it is to avoid coupling greasy dirt dye sky
Mandrel, efficient recovery coupling oil, oil circulation utilization will be coupled and reduce testing cost.The circumference of cleaning deskitte 3 is set with oil return
Cushion rubber, oil return cushion rubber is tightr with inner wall of hollow shaft laminating, thus the efficiency of coupling oil in improving recovery inflow hollow axle.Device
The other end of support 1 is connected with support bar 4 with by Hooks coupling universal coupling 12, and in the present embodiment, Hooks coupling universal coupling 12 uses ten
Word shaft type, replacing original being rigidly connected, depositing even if utilizing Hooks coupling universal coupling 12 to make between support bar 4 and appliance stand 1
In the case of axis angle, also can realize continuous rotary, and reliably transmit torque.2 devices of popping one's head in are being popped one's head on voussoir 5, dress
Putting and offer the draw-in groove mated with voussoir 5 of popping one's head on support 1, probe voussoir 5 device is in draw-in groove, and probe voussoir 5 becomes a phase
To independent integration module, on probe voussoir 5, the probe 2 of device difference detection angle according to demand, uses different at needs
Then change the probe voussoir 5 with corresponding detection angles probe 2 during angle probe detection, whole carrier portion need not be changed
Part, time saving and energy saving, improve work efficiency, effectively provide cost savings, the Detection results simultaneously also ensured.
Arranging retractor device 6 on appliance stand 1, retractor device 6 makes to stretch along diametric(al) elongation or the contraction of hollow axle
On the inwall of the hollow axle that compression apparatus 6 fits to different pore size, in the draw-in groove that probe voussoir 5 device is offered on retractor device 6
Driven by retractor device 6 and fit to detect on the inwall of hollow axle.Retractor device 6 includes that X-shaped support 7, X-shaped support 7 cut with scissors
Being connected on appliance stand 1, the upper and lower surface of X-shaped support 7 is respectively connected to an endoporus gripper shoe 8, and probe voussoir 5 device is at endoporus
In the draw-in groove offered in gripper shoe 8, the angle of regulation X-shaped support 7 makes endoporus gripper shoe 8 fit to the hollow axle of different inner diameters
On inwall.Appliance stand 1 is provided with Adjusting bolt Adjusting screw 9 in its axial direction, and is coaxially arranged with sliding sleeve 13 with Adjusting bolt Adjusting screw 9, sliding
Be hinged between set 13 and X-shaped support 7 connecting rod 14, rotates Adjusting bolt Adjusting screw 9 and makes Adjusting bolt Adjusting screw 9 be axially displaced to drive sliding sleeve 13
Sliding axially, sliding sleeve 13 changes the angle of X-shaped support 7 makes endoporus gripper shoe 8 fit on the inner wall of hollow shaft of different inner diameters,
Adaptation spring 15 it is provided with between sliding sleeve 13 and Adjusting bolt Adjusting screw 9.
Endoporus gripper shoe 8 is additionally provided with briquetting 10 in probe voussoir 5 position.Briquetting 10 upper surface in inner wall of hollow shaft
The cambered surface of coupling, briquetting 10 and inner wall of hollow shaft laminating, probe 2 is less than the upper surface of briquetting 10 and does not connects with inner wall of hollow shaft
Touch, briquetting 10 offers coupling oil groove 11 in probe 2 positions.
Support bar 4 is set on axle head positioner, and axle head positioner includes location dish 16, and location dish 16 both sides are arranged
Having the fixing device 17 for location dish 16 is fixed on hollow axle axle head, the middle part perforate of location dish 16, in position with pores
Be provided with angle of circumference graduated disc 18, guiding mechanism 19 device at the center of angle of circumference graduated disc 18, guiding mechanism 19 center drilling
Wear axially-movable in it for support bar 4, be simultaneously directed to mechanism 19 radial rotating and drive support bar 4 rotation to carry out circumference detection,
Circumference angle is recorded at angle of circumference graduated disc 18.
The center drilling of guiding mechanism 19 is prism-shaped through hole, and the body of rod of support bar 4 is the prism matched, and makes guiding
Mechanism 19 is Tong Bu with support bar 4 radial rotary, and guiding mechanism 19 is provided with cannot axially-movable axial by support bar locking
Locking device 20, guiding mechanism 19 is additionally provided with and is directed to the Peripheric locking device 21 that mechanism 19 locking cannot rotate in a circumferential direction,
Rotary handle 22 it is additionally provided with on the outer wall of guiding mechanism 19.
In the present embodiment, fixing device 17 uses quick clamping mechanism, quick clamping mechanism to include cam handle 23, prop up
Fagging 24, trundle 25, spring 26 and pressing plate 27, gripper shoe 24 is fixed on location dish 16, and trundle 25 is set on gripper shoe
In the hole offered on 24, one end hinged cam handle 23 of trundle 25, the other end connects pressing plate 27, pressing plate 27 and gripper shoe 24
Between spring 26 is set.
When detecting, first can individually lock angle of circumference graduated disc so that the support being set in guiding mechanism
Bar can not rotate in a circumferential direction, and inner hole detecting device now can be made to carry out axial orientation scanning detection, in single circumference
Carrying out the scanning campaign of holoaxial length on angle direction, the axial location scale on support bar can conveniently read depth location；
By locking device support bar can also be locked in guiding mechanism simultaneously and can not carry out axially-movable so that endoporus detection fills
Put and can only do axial-rotation at this moment, axial a certain depth location is carried out circumference scanning, detect this depth location one week
Defect situation；Axially and time axially-movable is all locked, the circumferential angle value of defective locations and axial can be read easily
Depth value.
Hollow axle of the present invention detection device, when needs use different angles probe detection, is first to pull down pressure
Block, exits probe voussoir, and the probe voussoir changing required detection angles inserts draw-in groove, then installs briquetting compression, can complete not
With the replacing of the probe voussoir of detection angle, convenient to operation.Adjust hollow axle detection device at needs and be suitable for different hollow
During aperture axis specification, first change the cleaning deskitte of front end, load onto the oil scraping plate identical with hollow axle specification；Unload lower lock block, equally
Also select the briquetting identical with hollow axle specification and firmly install；Adjusting bolt Adjusting screw in the middle of regulation front end, by regulation spiral shell regulation
Corresponding aperture specification is also locked, and so far, hollow axle detection device has adjusted, and can proceed by detection operation.Regulation behaviour
Making simple and fast, applied widely, testing cost is low.
Below it is only the preferred embodiment of the present invention, it is noted that it is right that above-mentioned preferred implementation is not construed as
The restriction of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, it is also possible to make some improvements and modifications, these change
Enter and retouch and also should be regarded as protection scope of the present invention.
Claims (9)
1. a hollow axle detection device, including appliance stand (1) and probe (2), it is characterised in that described appliance stand
(1) one end connects and is detected the cleaning deskitte (3) that hollow axle internal diameter mates, and the other end is connected with support bar (4), pops one's head in (2)
Device, on probe voussoir (5), appliance stand (1) is offered the draw-in groove mated with voussoir of popping one's head in (5), voussoir (5) device of popping one's head in
In draw-in groove, change the probe voussoir (5) with corresponding detection angles probe (2) when carrying out different angles detection.
Hollow axle the most according to claim 1 detection device, it is characterised in that the upper setting of described appliance stand (1) is stretched
Compression apparatus (6), retractor device (6) makes retractor device (6) fit to different hole along diametric(al) elongation or the contraction of hollow axle
On the inwall of the hollow axle in footpath, the draw-in groove that probe voussoir (5) device is offered on retractor device (6) is carried by retractor device (6)
Move and fit to detect on the inwall of hollow axle.
Hollow axle the most according to claim 2 detection device, it is characterised in that described retractor device (6) includes that X-shaped props up
Frame (7), X-shaped support (7) is hinged on appliance stand (1), and the upper and lower surface of X-shaped support (7) is respectively connected to an endoporus and supports
Plate (8), in the draw-in groove that probe voussoir (5) device is offered in endoporus gripper shoe (8), in the angle of regulation X-shaped support (7) makes
Hole gripper shoe (8) fits on the inner wall of hollow shaft of different inner diameters.
Hollow axle the most according to claim 3 detection device, it is characterised in that described appliance stand (1) is axially
On be provided with Adjusting bolt Adjusting screw (9), and be coaxially arranged with sliding sleeve (13), sliding sleeve (13) and X-shaped support (7) with Adjusting bolt Adjusting screw (9)
Between be hinged connecting rod (14), rotate Adjusting bolt Adjusting screw (9) and make Adjusting bolt Adjusting screw (9) be axially displaced to drive sliding sleeve (13) vertically
Sliding, sliding sleeve (13) changes the angle of X-shaped support (7) makes endoporus gripper shoe (8) fit on the inner wall of hollow shaft of different inner diameters.
Hollow axle the most according to claim 4 detection device, it is characterised in that described sliding sleeve (13) and Adjusting bolt Adjusting screw
(9) adaptation spring (15) it is provided with between.
Hollow axle the most according to claim 3 detection device, it is characterised in that described endoporus gripper shoe (8) is at probe
Voussoir (5) position is additionally provided with briquetting (10), briquetting (10) upper surface in the cambered surface mated with inner wall of hollow shaft, briquetting (10)
Fitting with inner wall of hollow shaft, probe (2) less than the upper surface of briquetting (10) and does not contacts with inner wall of hollow shaft, on briquetting (10)
Coupling oil groove (11) is offered in probe (2) position.
Hollow axle the most according to claim 1 detection device, it is characterised in that described cleaning deskitte (3) is on its circumference
It is set with oil return cushion rubber, is connected by Hooks coupling universal coupling (12) between appliance stand (1) with support bar (4), Hooks coupling universal coupling
(12) Cardon universal joint is used.
Hollow axle the most according to claim 1 detection device, it is characterised in that described support bar (4) is set on axle head
On positioner, axle head positioner includes that location dish (16), location dish (16) both sides are provided with for location dish (16) is solid
It is scheduled on the fixing device (17) of hollow axle axle head, the middle part perforate of location dish (16), is provided with circumference horn craving in position with pores
Scale (18), guiding mechanism (19) device is at the center of angle of circumference graduated disc (18), and guiding mechanism (19) center drilling is for supporting
Bar (4) wears axially-movable in it, is simultaneously directed to mechanism (19) radial rotating and drives support bar (4) rotation to carry out circumference detection,
Circumference angle is recorded at angle of circumference graduated disc (18).
Hollow axle the most according to claim 8 detection device, it is characterised in that the center of described guiding mechanism (19) is opened
Hole is prism-shaped through hole, and the body of rod of support bar (4) is the prism matched, and makes guiding mechanism (19) with support bar (4) radially
Rotate and synchronize, guiding mechanism (19) is provided with by support bar locking cannot the axial locking device (20) of axially-movable, guide
It is additionally provided with in mechanism (19) and is directed to the Peripheric locking device (21) that mechanism (19) locking cannot rotate in a circumferential direction, guiding mechanism
(19) rotary handle (22) it is additionally provided with on outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799864.3A CN106198755B (en) | 2016-08-31 | 2016-08-31 | Hollow shaft detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799864.3A CN106198755B (en) | 2016-08-31 | 2016-08-31 | Hollow shaft detection device |
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| Publication Number | Publication Date |
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| CN106198755A true CN106198755A (en) | 2016-12-07 |
| CN106198755B CN106198755B (en) | 2023-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610799864.3A Active CN106198755B (en) | 2016-08-31 | 2016-08-31 | Hollow shaft detection device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030623A (en) * | 2018-06-08 | 2018-12-18 | 国网浙江省电力有限公司培训中心 | A kind of supersonic detection device of livewire work insulation tube |
| CN111693673A (en) * | 2020-06-22 | 2020-09-22 | 重庆快捷长征无损检测有限责任公司 | Monorail vehicle hollow shaft detection device that detects a flaw |
| CN113594786A (en) * | 2021-08-06 | 2021-11-02 | 北京主导时代科技有限公司 | Butt joint device |
| CN117470623A (en) * | 2023-12-27 | 2024-01-30 | 厦门科皕检测科技股份有限公司 | Nondestructive testing equipment for hollow shaft of automobile |
| CN117825098A (en) * | 2024-01-09 | 2024-04-05 | 中华人民共和国日照海关 | Coal robot sampling device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6342946B1 (en) * | 1999-09-10 | 2002-01-29 | Prüftechnik Dieter Busch AG | Device for determining the axial position of hollow cylinders |
| CN1616959A (en) * | 2004-02-10 | 2005-05-18 | 何辅云 | Detection method and device without blind area for large calibre steel pipe without changing probe |
| CN202994741U (en) * | 2012-12-11 | 2013-06-12 | 国核电站运行服务技术有限公司 | Ultrasonic wave detecting probe fixture |
| JP2013124978A (en) * | 2011-12-15 | 2013-06-24 | Mitsubishi Heavy Ind Ltd | Pipe insertion type ultrasonic flaw detector |
| CN103969330A (en) * | 2014-04-28 | 2014-08-06 | 河海大学常州校区 | Ultrasonic flaw detection device for internal defect of pipeline |
| CN104090028A (en) * | 2014-08-01 | 2014-10-08 | 南京林城亿轮轨道交通技术有限公司 | Non-contact type ultrasonic flaw-detecting machine for hollow car axle |
| CN105445368A (en) * | 2014-09-29 | 2016-03-30 | 上海宝钢工业技术服务有限公司 | Probe seat for roller centre hole ultrasonic detection |
| CN105881588A (en) * | 2016-04-05 | 2016-08-24 | 佛山科学技术学院 | Intelligent tactile detection probe |
| CN206132709U (en) * | 2016-08-31 | 2017-04-26 | 北京主导时代科技有限公司 | Hollow shaft detection device |
-
2016
- 2016-08-31 CN CN201610799864.3A patent/CN106198755B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6342946B1 (en) * | 1999-09-10 | 2002-01-29 | Prüftechnik Dieter Busch AG | Device for determining the axial position of hollow cylinders |
| CN1616959A (en) * | 2004-02-10 | 2005-05-18 | 何辅云 | Detection method and device without blind area for large calibre steel pipe without changing probe |
| JP2013124978A (en) * | 2011-12-15 | 2013-06-24 | Mitsubishi Heavy Ind Ltd | Pipe insertion type ultrasonic flaw detector |
| CN202994741U (en) * | 2012-12-11 | 2013-06-12 | 国核电站运行服务技术有限公司 | Ultrasonic wave detecting probe fixture |
| CN103969330A (en) * | 2014-04-28 | 2014-08-06 | 河海大学常州校区 | Ultrasonic flaw detection device for internal defect of pipeline |
| CN104090028A (en) * | 2014-08-01 | 2014-10-08 | 南京林城亿轮轨道交通技术有限公司 | Non-contact type ultrasonic flaw-detecting machine for hollow car axle |
| CN105445368A (en) * | 2014-09-29 | 2016-03-30 | 上海宝钢工业技术服务有限公司 | Probe seat for roller centre hole ultrasonic detection |
| CN105881588A (en) * | 2016-04-05 | 2016-08-24 | 佛山科学技术学院 | Intelligent tactile detection probe |
| CN206132709U (en) * | 2016-08-31 | 2017-04-26 | 北京主导时代科技有限公司 | Hollow shaft detection device |
Non-Patent Citations (1)
| Title |
|---|
| 邹诚等: "实心车轴超声自动探伤系统的设计与实现", 《自动化与仪表》 * |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030623A (en) * | 2018-06-08 | 2018-12-18 | 国网浙江省电力有限公司培训中心 | A kind of supersonic detection device of livewire work insulation tube |
| CN111693673A (en) * | 2020-06-22 | 2020-09-22 | 重庆快捷长征无损检测有限责任公司 | Monorail vehicle hollow shaft detection device that detects a flaw |
| CN113594786A (en) * | 2021-08-06 | 2021-11-02 | 北京主导时代科技有限公司 | Butt joint device |
| CN113594786B (en) * | 2021-08-06 | 2024-04-12 | 北京主导时代科技有限公司 | Butt joint device |
| CN117470623A (en) * | 2023-12-27 | 2024-01-30 | 厦门科皕检测科技股份有限公司 | Nondestructive testing equipment for hollow shaft of automobile |
| CN117470623B (en) * | 2023-12-27 | 2024-03-15 | 厦门科皕检测科技股份有限公司 | Nondestructive testing equipment for hollow shaft of automobile |
| CN117825098A (en) * | 2024-01-09 | 2024-04-05 | 中华人民共和国日照海关 | Coal robot sampling device |
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