CN208013111U - A kind of adjusting apparatus and weld inspection system - Google Patents
A kind of adjusting apparatus and weld inspection system Download PDFInfo
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- CN208013111U CN208013111U CN201820519426.1U CN201820519426U CN208013111U CN 208013111 U CN208013111 U CN 208013111U CN 201820519426 U CN201820519426 U CN 201820519426U CN 208013111 U CN208013111 U CN 208013111U
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Abstract
The utility model is related to a kind of adjusting apparatus and weld inspection system, adjusting apparatus includes：X adjusts component to adjustment component, Y-direction adjustment component and Z-direction, and detection device includes adjusting apparatus and the welding line detector that is arranged on the bearing seat of adjusting apparatus；Welding line detector is x-ray flaw detector, and the sliding rail of adjusting apparatus is fixed on the side of tank body, and sliding rail arranges that sliding rail length is not less than the length of tank body, a plurality of girth joint by x-ray inspection machine testing tank body and a plurality of longitudinal seam along the length direction of tank body.The multi-faceted distance that the adjusting apparatus, weld inspection system can carry out defectoscope manually is adjusted, easy to operate, is significantly reduced working strength, is enhanced weld seam detection efficiency.
Description
Technical field
The utility model is related to weld seam detection technical field, more particularly to a kind of adjusting apparatus and weld inspection system.
Background technology
Ray detection is container (such as special equipment container, pipeline) weldquality inspection of tank body of tank car or other industry
Most common lossless detection method in testing, but ray detector volume is big, and weight is big, and at the scene in detection process, X-ray is visited
It is high to hinder the machine movement frequency, it is low to adjust great work intensity, efficiency.
It is required according to the tank car manufacturing technology condition of loading liquid medium, tank car trial-production and first of every batch of, tank body is every
Banjo fixing butt jointing overall length should all carry out ray detection, every banjo fixing butt jointing of remaining tank car tank body should all ray detection, detection
Length should be greater than the 10% of the connector overall length.Because being can seam ray detection sampling observation mode, therefore, what arrangement used
It is source in outer single wall arrangement；The daily output of tank car is generally higher, therefore requires to realize higher detection efficiency to meet
Production task needs.
Defectoscope in the prior art cannot achieve multi-faceted distance and adjust, and the great work intensity being adjusted, efficiency
It is relatively low.
Utility model content
This application provides a kind of adjusting apparatus and weld inspection system, solves or partly solve in the prior art
Defectoscope cannot achieve multi-faceted distance and adjust, and adjust great work intensity, less efficient technical problem.
This application provides a kind of adjusting apparatus, including：X adjusts component to adjustment component, Y-direction adjustment component and Z-direction,
In：
The X includes at least one sliding rail to adjustment component；
The Y-direction adjusts component：Framework and transmission composition, the basal sliding of the framework are arranged in the sliding rail
On, first support base of the top setting with the first internal thread of the framework；The transmission forms：With described first
The first lead screw for supportting the first screw-internal thread fit of seat, the second support base being flexibly connected with first lead screw；Described first
The center line of bar is vertical with the sliding rail；The second internal thread is provided on second support base, in second internal thread
Heart line is vertical with first lead screw and the sliding rail simultaneously；
The Z-direction adjusts component：Second lead screw, third support base and bearing seat, second lead screw and described the
Second screw-internal thread fit of two support bases, the third support base are flexibly connected with second lead screw, and the bearing seat is fixed
On the third support base, for carrying working substance.
Preferably, the X includes to adjustment component：Two along the X-direction sliding rail disposed in parallel, be fixed on two
Several connecting rods between sliding rail described in item, the multiple supporting legs being fixed below the sliding rail, the every connecting rod both ends point
It Dui Ying not a supporting leg.
Preferably, the bottom of the framework is provided with multiple idler wheels, multiple idler wheels and two sliding rails match
It closes, the framework is by multiple idler wheels in two gliding in tracks.
Preferably, the framework includes：Chassis, upper frame, be fixed on it is several vertical between the chassis and the upper frame
Column, several diagonal braces being connected between the upper frame and the column, first support base are fixed among the upper frame, institute
It is the ring set structure that inner wall is equipped with first internal thread to state the first support base.
Preferably, first lead screw is arranged along Y direction；
Second support base is movably connected in by thrust bearing at the top of first lead screw, the first lead screw rotation
Second support base is driven to be risen or fallen along Y-axis；
Second support base includes：Bottom plate and the end plate for being fixed on the bottom plate both ends；Two pieces of end plates are symmetrically opened
If second internal thread.
Preferably, second lead screw is threaded through in the second internal thread of two pieces of end plates；
Second lead screw is arranged along Z-direction；
The third support base is set in by bearing on second lead screw, and second lead screw rotation drives described the
Three support bases are moved forward or rearward along Z axis.
Preferably, the bearing seat includes：The supporting plate that is fixed on the third support base is fixed on the supporting plate
The support of several ribs, be fixed on the arc support for carrying the working substance in rib support；
At least two guide rails are provided at the top of the end plate of second support base, two guide rails are located at the end
The both ends of plate；
The supporting plate is slidably arranged on the guide rail.
Preferably, the lower part of first lead screw is fixed with first handle；
The end of second lead screw is fixed with second handle, is located at the outside of the end plate of second support base.
Based on same innovation and creation, present invention also provides a kind of detection devices, including the adjusting apparatus, also
Including the welding line detector on the bearing seat of the adjusting apparatus is arranged.
Preferably, the welding line detector is x-ray flaw detector；
The sliding rail of the adjusting apparatus is fixed on the side of the tank body of tank car, and the sliding rail is along the tank body
Length direction arranges that the sliding rail length is not less than the length of the tank body, passes through tank body described in the x-ray inspection machine testing
A plurality of girth joint and a plurality of longitudinal seam.
One or more technical solutions provided herein, have at least the following technical effects or advantages：
1, as a result of from X to adjustment component, Y-direction adjustment component and the adjusting apparatus that forms of Z-direction adjustment component, X to
It includes at least one sliding rail to adjust component；Y-direction adjusts component：The basal sliding setting of framework and transmission composition, framework exists
On sliding rail, first support base of the top setting with the first internal thread of framework；Transmission forms：With the of the first support base
First lead screw of one screw-internal thread fit, the second support base being flexibly connected with the first lead screw；The center line and sliding rail of first lead screw
Direction is vertical；The second vertical with the first lead screw and slide direction simultaneously internal thread of own centre line is set on the second support base；It is logical
It crosses framework to slide along sliding rail, realizes that Y-direction adjustment component is adjusted in the position of X-direction, by rotating the first lead screw, the first lead screw
Jacking or drop-down active force are generated to the second support base, then change the second support base in the position of Y direction.Z-direction adjustment group
Part includes：Second screw-internal thread fit of the second lead screw, third support base and bearing seat, the second lead screw and the second support base, third
Support base is flexibly connected with the second lead screw, and bearing seat is fixed on third support base, for carrying working substance.Pass through rotation second
Lead screw drives third support base to be moved forward or back along Z-direction, is adjusted in this way, efficiently solving multi-faceted distance in the prior art
More complex, the cumbersome technical problem of device structure, realize structure and simplify, manual energy carries out multi-faceted distance and adjusts,
Technique effect easy to operate.
2, as a result of being made of adjusting apparatus and the welding line detector being arranged on the bearing seat of adjusting apparatus
Weld inspection system, and welding line detector is x-ray flaw detector, i.e., x-ray flaw detector is mounted in adjusting apparatus, is passed through
Adjusting apparatus changes the position in multiple orientation of welding line detector, and x-ray inspection function is made quickly to be adjusted to weld seam to be detected
Corresponding position.It is adjusted in this way, efficiently solving defectoscope in the prior art and cannot achieve multi-faceted distance, adjusts working strength
Greatly, less efficient technical problem, multi-faceted distance can be carried out manually by, which realizing, is adjusted, easy to operate, and it is strong to significantly reduce work
Degree enhances the technique effect of weld seam detection efficiency.
3, as a result of the side that the sliding rail of adjusting apparatus is fixed on to tank body, and sliding rail is along the length direction cloth of tank body
It sets, sliding rail length is not less than the length of tank body, by adjusting the x-ray flaw detector on the bearing seat of device to a plurality of ring of tank body
Weld seam and a plurality of longitudinal seam are detected, and after the detection at first position for completing tank body, x-ray flaw detector is still placed on adjustment
On device, it need not remove, unload x-ray flaw detector, only need to manually push and pull and adjust position to next place label, carry out next portion
The detection of position, is repeated in the detection for completing all weld seams, and defectoscope need not be adjusted every time by adjusting, and mitigate working strength,
Improve detection efficiency.In this way, the x-ray flaw detector efficiently solved in the prior art for tank body of tank car cannot achieve
Multi-faceted distance is adjusted, and adjusts great work intensity, and less efficient technical problem realizes and carries out x-ray flaw detector manually
Multi-faceted distance is adjusted, easy to operate, significantly reduces working strength, enhances the technique effect of weld seam detection efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of adjusting apparatus provided by the embodiments of the present application；
Fig. 2 is that Y-direction adjusts component in Fig. 1 and Z-direction adjusts the assembling schematic diagram of component；
Fig. 3 is the structural schematic diagram that Y-direction adjusts component in Fig. 2；
Fig. 4 is the structural schematic diagram for the framework that Y-direction adjusts component in Fig. 3；
Fig. 5 is the structural schematic diagram for the transmission composition that Y-direction adjusts component in Fig. 3；
Fig. 6 is the structural schematic diagram that Z-direction adjusts component in Fig. 1；
Fig. 7 is the left view of Fig. 6；
Fig. 8 be Fig. 1 in X to adjustment component structure top view；
Fig. 9 be Fig. 1 in X to adjustment component structural front view.
(component that each label represents in diagram is followed successively by：1-X is to adjustment component, 2-Y to adjustment component, 3-Z to adjustment group
Part, 11 sliding rails, 12 connecting rods, 13 supporting legs, 21 frameworks, 22 transmission compositions, 211 chassis, 212 diagonal braces, 213 upper frames, 214 first
Support seat, 215 columns, 216 idler wheels, 221 first lead screws, 222 second internal threads, 223 guide rails, 224 end plates, 225 thrust bearings,
226 first handles, 31 second lead screws, 32 third support bases, 33 supporting plates, the support of 34 arcs, the support of 35 ribs, 36 second handles)
Specific implementation mode
The embodiment of the present application provides a kind of adjusting apparatus and weld inspection system, solves or part solves existing skill
Defectoscope in art cannot achieve multi-faceted distance and adjust, and adjust great work intensity, less efficient technical problem, by by X
The adjusting apparatus formed to adjustment component, Y-direction adjustment component and Z-direction adjustment component, tank body is fixed on by the sliding rail of adjusting apparatus
Side, and sliding rail along tank body length direction arrange, sliding rail length be not less than tank body length, by adjusting the carrying of device
X-ray flaw detector on seat is detected a plurality of girth joint of tank body and a plurality of longitudinal seam, completes first position of tank body
Detection after, x-ray flaw detector is still placed in adjusting apparatus, need not be removed, be unloaded x-ray flaw detector, only need to manually push and pull by
Position adjusts to next place and marks, and carries out the detection at next position, is repeated in the detection for completing all weld seams, realizes hand
The dynamic multi-faceted distance for carrying out x-ray flaw detector is adjusted, easy to operate, is significantly reduced working strength, is enhanced weld seam detection efficiency
Technique effect.
Embodiment one
Referring to attached Fig. 1 and 2, this application provides a kind of adjusting apparatus, including：X adjusts component 2 to adjustment component 1, Y-direction
And Z-direction adjusts component 3, wherein：Referring to attached drawing 8 and 9, X includes at least one sliding rail 11 to adjustment component 1；Referring to attached drawing 3~5,
Y-direction adjusts component 2：Framework 21 and transmission composition 22, the basal sliding of framework 21 are arranged on sliding rail 11, the top of framework 21
First support base 214 of portion's setting with the first internal thread；Transmission forms 22：With the first of the first support base 214 in spiral shell
First lead screw 221 of line cooperation, the second support base being flexibly connected with the first lead screw 221；The center line and cunning of first lead screw 221
Rail 11 is vertical；Own centre line is set on second support base while spiral shell in vertical with the first lead screw 221 and 11 direction of sliding rail second
Line 222.
Referring to attached drawing 6 and 7, Z-direction adjustment component 3 includes：Second lead screw 31, third support base 32 and bearing seat, second
Second internal thread 222 of bar 31 and the second support base coordinates, and third support base 32 is flexibly connected with the second lead screw 31, and bearing seat is solid
It is scheduled on third support base 32, for carrying working substance.
It is slid along sliding rail 11 by framework 21, realizes that Y-direction adjustment component 2 is adjusted in the position of X-direction, pass through rotation the
One lead screw 221, the first lead screw 221 generate jacking or drop-down active force to the second support base, then change the second support base in Y-axis
The position in direction.Third support base 32 is driven to be moved forward or back along Z-direction by rotating the second lead screw 31, the adjusting apparatus
Structure is simplified, and manual energy carries out multi-faceted distance and adjusts, easy to operate.
Further, referring to attached drawing 8 and 9, X includes to adjustment component 1：Two along X-direction sliding rail 11 disposed in parallel,
The multiple supporting legs 13 for being fixed on several connecting rods 12 between two sliding rails 11, being fixed on 11 lower section of sliding rail, every connecting rod 12
Both ends correspond to a supporting leg 13 respectively.Embodiment as one preferred, fixes three connecting rods 12 between two sliding rails 11, two
Positioned at the both ends of sliding rail 11, remaining one is located at 11 middle part of sliding rail, therefore, 6 branch of end set of corresponding three connecting rods 12
Leg 13.The concrete structure of sliding rail 11 could be provided as channel steel structure, and connecting rod 12 and supporting leg 13 select rectangular or round steel pipe,
It uses and is welded and fixed between supporting leg 13, connecting rod 12 and connecting rod 12.
Further, referring to attached drawing 3 and 4, the bottom of framework 21 corresponds to two sliding rails 11 and is provided with multiple idler wheels 216, has
Body is 4 idler wheels 216, and four Angle Positions in framework 21 are arranged.Embodiment as one preferred, framework 21 include：Chassis
211, upper frame 213, be fixed between chassis 211 and upper frame 213 several columns 215, be connected to upper frame 213 and column 215 it
Between several diagonal braces 212, the first support base 214 is fixed among upper frame 213, and the ring set knot of the first internal thread is equipped with for inner wall
Structure.The framework 21 of rectangular frame structure form forms firm firm support, especially to transmission composition 22, Z-direction adjustment component 3
It is that diagonal brace 212 is set to increase the local support to 214 position of the first support base, enhances the bearing capacity of the first support base 214.
Further, referring to attached drawing 5, the first lead screw 221 is arranged along Y direction；Second support base passes through thrust bearing 225
It is movably connected in 221 top of the first lead screw, the rotation of the first lead screw 221 drives the second support base to be risen or fallen along Y-axis；Second
Supportting seat includes：Bottom plate and the end plate 224 for being fixed on bottom plate both ends；Two end plates 224 symmetrically open up the second internal thread 222.Second
Lead screw 31 is threaded through in the second internal thread 222 of two end plates 224；Second lead screw 31 is arranged along Z-direction；Third support base 32
It is set on the second lead screw 31 by bearing, the rotation of the second lead screw 31 drives third support base 32 to be moved forward or rearward along Z axis.
Further, referring to attached drawing 6 and 7, bearing seat includes：The supporting plate 33 that is fixed on third support base 32 is fixed on
Several ribs on supporting plate 33 support 35, are fixed on arc support 34 of 35 top of rib support for carrying working substance；Arc support 34 is set as
The shape being adapted with working substance shape.Embodiment as one preferred, working substance are x-ray flaw detector, and arc support 34 is
Arc panel, third support base 32 include two rectangular blocks for opening up through-hole, through-hole inner fixed bearing, so that the second lead screw 31 passes through
It is connect with third support base 32 after bearing, at this point, the rotation of the second lead screw 31 then drives bearing inner race rotation, makes outer ring and third
Support base 32 is moved forward or back along the axis direction of the second lead screw 31, and the Z-direction position adjustment of bearing seat and working substance is achieved,
Supporting plate 33 is weldingly fixed on the top of two rectangular blocks, and the bottom of three rib supports 35 is weldingly fixed on supporting plate 33, three rib supports
35 is vertical with supporting plate 33, and top is set as supportting the adaptable shape in 34 bottom surfaces with arc, and three rib supports 35 include two high ribs
Support and a low rib support, high rib support are located at the both sides of arc support 34, and low rib support is located at the centre of arc support 34.
Meanwhile referring to attached drawing 5,224 top of end plate of the second support base is provided at least two guide rails 223, two guide rails
223 are located at the both ends of end plate 224, and guide rail 223 is identical as the axis direction of the second lead screw 31；Supporting plate 33 is slidably arranged in guide rail
On 223, guide rail 223 plays guiding role to bearing seat, ensure bearing seat only along the axis direction of the second lead screw 31 advance or after
It moves back, prevents bearing seat from the accident of lateral turnover occurring around the second lead screw 31.
Further, the lower part of the first lead screw 31 is fixed with first handle 36；The end of second lead screw 31 is fixed with second
Handle 36 is located at the outside of the end plate 224 of the second support base.The first lead screw 221 is rotated by first handle 226, passes through second
Handle 36 rotates the second lead screw 31, easy to operate, improves Y-direction, the efficiency that Z-direction position is adjusted.First handle 226 and second
The fixed form of handle 36 is：Respectively be drilled with a hole in the tail portion of the first lead screw 221 and the second lead screw 31, first handle 226 and
Second handle 36 is steel pole, and rod iron both ends process screw thread, when installation, by the first lead screw 221 and the first support base 214 into luggage
Match, the second lead screw 31 and the second support base are assembled, first handle 226 is penetrated in the hole of 221 tail portion of the first lead screw, and bronze drum
Hex nut is anchored on the both ends of first handle 226, second handle 36 is penetrated in the hole of 31 tail portion of the second lead screw, and bronze drum six
Angle nut is anchored on the both ends of second handle 36.
Embodiment two
Further include that setting exists present invention also provides the adjusting apparatus in a kind of weld inspection system, including embodiment one
Welding line detector on the bearing seat of adjusting apparatus；Welding line detector is x-ray flaw detector, and x-ray flaw detector is placed
It, can be conveniently by the launch window center face detection position center of x-ray flaw detector, to reduce X in adjusting apparatus
The position adjustment time of ray inspection machine, improves the working efficiency of x-ray flaw detector.
The position for changing multiple orientation of welding line detector by adjusting device, makes x-ray inspection function quickly adjust
To the corresponding position of weld seam to be detected, which can carry out multi-faceted distance and adjust manually, easy to operate, significantly drop
Low working strength enhances weld seam detection efficiency.
Embodiment three
When the weld inspection system in embodiment two applies to tank body of tank car, the sliding rail 11 of adjusting apparatus is fixed on
The side of tank body, sliding rail 11 arrange that 11 length of sliding rail is not less than the length of tank body, is visited by X-ray along the length direction of tank body
Hinder a plurality of girth joint of machine testing tank body and a plurality of longitudinal seam.
The sliding rail 11 of adjusting apparatus is fixed on to the side of tank body, after the detection at first position for completing tank body, X-ray
Defectoscope is still placed on adjustment mechanism, need not be removed, be unloaded x-ray flaw detector, only need to manually be pushed and pulled and be adjusted position to next
Place's label, carries out the detection at next position, is repeated in the detection for completing all weld seams, and spy need not be adjusted every time by adjusting
Hinder machine, mitigates working strength, improve detection efficiency.
The method and step of weld seam detection is carried out to introduce the weld inspection system to tank body below：
Step 1：The requirement of tank body of tank car weld seam ray detection is analyzed, detection position, detection ratio, transillumination side are specified
Formula, focal length size etc., accurate relevant device, camera bag, film etc., tank body of tank car carry out in x ray exposure x room.
Step 2：Ray detection first is carried out to tank body of tank car longitudinal seam.By length of tank choice arrangement equal length
Sliding rail 11, by Y adjust component 2, Z-direction adjustment component 3 be assemblied on sliding rail 11, x-ray flaw detector is positioned over Z-direction adjustment group
On the bearing seat of part 3.
Step 3：By ray technological requirement, by x-ray flaw detector launch window center face detection position center；Pass through Y
To the first handle 226 of adjustment component 2, the height of x-ray flaw detector is adjusted, makes x-ray flaw detector launch window center and inspection
Position center is surveyed to be substantially aligned with；The second handle 36 that component 3 is adjusted by Z-direction, adjusts the front and back position of x-ray flaw detector, makes X
Ray inspection machine launch window face meets the Focal distance value of ray detection process stipulation with detection position distance.In detection position
It is upper to arrange that the camera bag for having been charged into film, testing staff exit x ray exposure x room, close all lead doors of exposure room.
Step 4：In operating room setting ray detection detection shining voltage and transillumination time, start x ray exposure x.
Step 5：After end exposure, exposure room personnel channel's lead door is opened, into exposure room.Remove what first time had exposed
Framework 21 is pushed at the position mark of next detection position by camera bag, and arrangement has been charged into the camera bag of film, inspection in detection position
Survey personnel exit x ray exposure x room, close all lead doors of exposure room.
Step 6：The detection of side longitudinal seam is completed by step 3, step 4, step 5.
Step 7：Rotating wheel device is opened, tank body is rotated 180 °, other side longitudinal seam is completed by step 3, step 4, step 5
Detection.
Step 8：The detection of this side ring weld seam is completed by step 3, step 4, step 5.
Step 9：Rotating wheel device is opened, tank body is rotated 180 °, other side longitudinal seam is completed by step 3, step 4, step 5
Detection.
Step 10：If you need to carry out the detection of overall length to tank body girth joint, using source in center circumferential direction arrangement, can incite somebody to action
Device is placed and tank interior, carries out circumferential exposure operation.
Step 11：After one tank body detection, flaw detection flatcar is driven out to exposure room, and tank body unloads, and next tank body hangs in spy
Hinder flatcar, flatcar drives into exposure room, starts next tank body ray detection.
The weld inspection system carry out can seam detection advantage include：
1) guide function possessed by 11 form of sliding rail is used, when ensureing each can seam detection, x-ray flaw detector tune
Same distance is kept when whole with tank body, is coincide substantially with detection position center in defectoscope launch window.
2) the first lead screw 221 transmission for using Y-direction adjustment component 2 continuously adjusts high residing for ray inspection machine launch window
Degree, is allowed to be consistent with the height of detection position.
3) the second lead screw 31 transmission for using Z-direction adjustment component 3, continuously adjusts position residing for ray inspection machine launch window face
It sets, is allowed at a distance from detection position, meet the Focal distance value of ray detection process stipulation.
4) length for analyzing the tank body of tank car of various models, makes the sliding rail 11 of different length, by length of tank into
Row is combined into almost the same length, meets can seam ray detection needs.
5) distribution situation for analyzing the tank body of tank car detection position of various models, ray inspection machine twice before and after analysis
Desired position marks in 11 side dash of sliding rail, improves the working efficiency of ray inspection machine adjustment in advance.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
The system present invention, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (10)
1. a kind of adjusting apparatus, which is characterized in that including：X adjusts component to adjustment component, Y-direction adjustment component and Z-direction, wherein：
The X includes at least one sliding rail to adjustment component；
The Y-direction adjusts component：Framework and transmission composition, the basal sliding of the framework are arranged on the sliding rail, institute
State first support base of the top setting with the first internal thread of framework；The transmission forms：With first support base
The first lead screw of the first screw-internal thread fit, the second support base for being flexibly connected with first lead screw；First lead screw
Center line is vertical with the sliding rail；The second internal thread, the center line of second internal thread are provided on second support base
It is vertical with first lead screw and the sliding rail simultaneously；
The Z-direction adjusts component：Second lead screw, third support base and bearing seat, second lead screw with described second
The second screw-internal thread fit of seat is supportted, the third support base is flexibly connected with second lead screw, and the bearing seat is fixed on institute
It states on third support base, for carrying working substance.
2. adjusting apparatus as described in claim 1, which is characterized in that the X to adjustment component include：Two along X-direction
The sliding rail disposed in parallel, several connecting rods being fixed between two sliding rails, be fixed on it is more below the sliding rail
A supporting leg, the every connecting rod both ends correspond to a supporting leg respectively.
3. adjusting apparatus as claimed in claim 2, which is characterized in that the bottom of the framework is provided with multiple idler wheels, multiple
The idler wheel is matched with two sliding rails, and the framework is slided by multiple idler wheels in two sliding rails.
4. adjusting apparatus as described in claim 1, which is characterized in that the framework includes：Chassis, upper frame, be fixed on it is described
Several columns between chassis and the upper frame, several diagonal braces being connected between the upper frame and the column, described first
Support base is fixed among the upper frame, and first support base is the ring set structure that inner wall is equipped with first internal thread.
5. adjusting apparatus as described in claim 1, which is characterized in that
First lead screw is arranged along Y direction；
Second support base is movably connected in by thrust bearing at the top of first lead screw, and the first lead screw rotation drives
Second support base rises or falls along Y-axis；
Second support base includes：Bottom plate and the end plate for being fixed on the bottom plate both ends；Two pieces of end plates symmetrically open up institute
State the second internal thread.
6. adjusting apparatus as claimed in claim 5, which is characterized in that
Second lead screw is threaded through in the second internal thread of two pieces of end plates；
Second lead screw is arranged along Z-direction；
The third support base is set in by bearing on second lead screw, and the second lead screw rotation drives the third branch
Support seat is moved forward or rearward along Z axis.
7. adjusting apparatus as claimed in claim 6, which is characterized in that
The bearing seat includes：The supporting plate being fixed on the third support base, several ribs being fixed on the supporting plate support, are solid
It is scheduled on the arc support for carrying the working substance in the rib support；
At least two guide rails are provided at the top of the end plate of second support base, two guide rails are located at the end plate
Both ends；
The supporting plate is slidably arranged on the guide rail.
8. adjusting apparatus as claimed in claim 6, which is characterized in that
The lower part of first lead screw is fixed with first handle；
The end of second lead screw is fixed with second handle, is located at the outside of the end plate of second support base.
9. a kind of weld inspection system, which is characterized in that including claim 1~8 any one of them adjusting apparatus, further include
Welding line detector on the bearing seat of the adjusting apparatus is set.
10. weld inspection system as claimed in claim 9, which is characterized in that
The welding line detector is x-ray flaw detector；
The sliding rail of the adjusting apparatus is fixed on the side of the tank body of tank car, length of the sliding rail along the tank body
Direction arranges that the sliding rail length is not less than the length of the tank body, passes through the more of tank body described in the x-ray inspection machine testing
Girth joint and a plurality of longitudinal seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519426.1U CN208013111U (en) | 2018-04-12 | 2018-04-12 | A kind of adjusting apparatus and weld inspection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519426.1U CN208013111U (en) | 2018-04-12 | 2018-04-12 | A kind of adjusting apparatus and weld inspection system |
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| CN208013111U true CN208013111U (en) | 2018-10-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174420A (en) * | 2019-06-12 | 2019-08-27 | 中国华电科工集团有限公司 | A kind of lossless detection method and flaw detection hole closeouts of thermal power plant's pipeline-weld |
| CN112304980A (en) * | 2020-10-28 | 2021-02-02 | 西安热工研究院有限公司 | Directional X-ray flaw detector supporting device for nondestructive testing of boiler tube panel welding joint and using method thereof |
-
2018
- 2018-04-12 CN CN201820519426.1U patent/CN208013111U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174420A (en) * | 2019-06-12 | 2019-08-27 | 中国华电科工集团有限公司 | A kind of lossless detection method and flaw detection hole closeouts of thermal power plant's pipeline-weld |
| CN112304980A (en) * | 2020-10-28 | 2021-02-02 | 西安热工研究院有限公司 | Directional X-ray flaw detector supporting device for nondestructive testing of boiler tube panel welding joint and using method thereof |
| CN112304980B (en) * | 2020-10-28 | 2023-05-16 | 西安热工研究院有限公司 | Directional X-ray flaw detector supporting device for nondestructive testing of boiler tube panel welded joint and using method thereof |
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