CN207066972U - A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning - Google Patents
A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning Download PDFInfo
- Publication number
- CN207066972U CN207066972U CN201721103466.XU CN201721103466U CN207066972U CN 207066972 U CN207066972 U CN 207066972U CN 201721103466 U CN201721103466 U CN 201721103466U CN 207066972 U CN207066972 U CN 207066972U
- Authority
- CN
- China
- Prior art keywords
- fixed arm
- flaw detection
- assembly pulley
- cavity type
- slide bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model provides a kind of construction pipeline welded joint flaw detection positioning scalable fixed arm,Including hollow bolt,Hollow stem,Assembly pulley,Spring,Slide bar,Fixed column,Motion bar,Travelling gear and semicircle bevel gear,The hollow bolt outer end is provided with hollow stem,The hollow stem outer end is provided with slide bar,The slide bar outer end is provided with assembly pulley,The assembly pulley is inner to be provided with spring,The design can adjust assembly pulley tensile elongation,The pipeline of different-diameter can be detected a flaw,The motion bar left end is provided with fixed column,The fixed column upper end is provided with semicircle bevel gear,The semicircle bevel gear upper end is provided with travelling gear,The travelling gear carries out gear with semicircle bevel gear and engaged,The design can carry out angle adjustment angle to infrared light supply,It is adapted to the flaw detection of different-diameter pipeline,The utility model is easy to use,Improve flaw detection efficiency,Increase use range,Reliability is high.
Description
Technical field
The utility model is a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning, belongs to building and applies
Work technical field.
Background technology
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, can also
Say it is various lines on design drawing, in specified place, become process in kind.It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is referred to as " construction site " or cried
" job site ", is also named building site.
Road wheel on existing building construction pipeline welded joint defectoscope is fixed, causes defectoscope can only be to one kind
The pipeline of diameter is detected, and use range is poor, and when running into weld seam or obstacle, road wheel can not be crossed, and influence to visit
Hinder machine normal work, the infrared light supply that existing building is constructed on pipeline welded joint defectoscope is fixation, when pipe diameter mistake
When big, infrared light supply can be made to produce dead angle, influence infrared light supply and flaw detection work is carried out to pipeline, use range is small.
Utility model content
Visited in view of the deficienciess of the prior art, the utility model purpose is to provide a kind of construction pipeline welded joint
The scalable fixed arm of wound positioning, to solve the problems mentioned in the above background technology, the utility model is easy to use, improves and visits
Hinder efficiency, increase use range, reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of construction pipe
The scalable fixed arm of road welding point flaw detection positioning, including cavity type support termination, fixed arm mechanism and infrared light supply are consolidated
Determine mechanism, the cavity type support termination outer end is provided with fixed arm mechanism, and the cavity type support termination right-hand member is provided with infrared
Light source fixing mechanism, the fixed arm mechanism include hollow bolt, hollow stem, assembly pulley, spring and slide bar, the hollow spiral shell
Bolt outer end is provided with hollow stem, and the hollow stem outer end is provided with slide bar, and the slide bar outer end is provided with assembly pulley, the assembly pulley
The inner is provided with spring, and the spring inner is provided with slide bar, and the spring is inner to be provided with hollow stem, and described slide bar the inner extends into
Inside hollow stem, the hollow bolt is embedded in cavity type support termination outer end, and the infrared light supply fixed mechanism includes fixing
Post, motion bar, line style infrared light supply main body, travelling gear and semicircle bevel gear, the line style infrared light supply main body left end
Provided with motion bar, the motion bar left end is provided with fixed column, and the fixed column upper end is provided with semicircle bevel gear, and described half
Circular bevel gear upper end is provided with travelling gear, and the travelling gear carries out gear with semicircle bevel gear and engaged.
Further, the cavity type support termination upper end is threaded hole, and the cavity type support termination passes through spiral shell
Pit is connected with flexible hose, and the cavity type support termination rear end is provided with joint collet connector.
Further, the fixed arm mechanism is provided with three, and three fixed arm mechanism structures are identical, and three described solid
Fixed arm mechanism is equidistantly mounted on cavity type support termination outer end.
Further, the hollow bolt supports termination to be connected by screw thread with cavity type, and the hollow stem outer end is set
There is ring baffle, and ring baffle lower end is provided with spring, the assembly pulley is connected by spring with ring baffle.
Further, two road wheels are symmetrically installed with the assembly pulley, the assembly pulley passes through bearing phase with slide bar
Connection.
Further, the fixed column right-hand member is provided with groove, and the motion bar left end is provided with projection, and projection is arranged on
Inside grooves, the fixed column are connected with motion bar by rotating shaft, and the travelling gear right-hand member is provided with servomotor, and servo
Motor is fixed on motion bar upper end.
The beneficial effects of the utility model：A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning,
For the utility model by adding hollow bolt, hollow stem, assembly pulley, spring and slide bar, the design can adjust assembly pulley stretching
Length, the pipeline of different-diameter can be detected a flaw, increase the scope of application, while damping can be achieved in the design of spring, ensures
When running into weld seam or obstacle, weld seam or obstacle can be crossed, improves flaw detection efficiency, solves existing building construction pipeline welding
Road wheel on joint defectoscope is fixed, causes defectoscope to be detected to a kind of pipeline of diameter, use range
Difference, when running into weld seam or obstacle, road wheel can not be crossed, the problems such as influenceing defectoscope normal work.
Because of addition fixed column, motion bar, travelling gear and semicircle bevel gear, the design can carry out angle to infrared light supply
Adjustment angle is spent, is adapted to the flaw detection of different-diameter pipeline, increases use range, existing building construction pipeline welding is solved and connects
Infrared light supply on head defectoscope is fixation, when pipe diameter is excessive, infrared light supply can be made to produce dead angle, influence infrared light
The problems such as source carries out flaw detection work to pipeline, and use range is small.
Because addition screwed hole and flexible hose, the design are easy to be filled with hydraulic oil or gas, because adding ring baffle, this sets
Meter is spacing to spring progress, because adding two road wheels, ensures that front and rear deflection does not occur for support walking structure, because addition servo is electric
Machine, the design can rotate with nutating gear, and the utility model is easy to use, improve flaw detection efficiency, increase use range, reliably
Property it is high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is that a kind of construction pipeline welded joint flaw detection positioning of the utility model is shown with the structure of scalable fixed arm
It is intended to；
Fig. 2 is a kind of construction pipeline welded joint flaw detection positioning fixed arm in scalable fixed arm of the utility model
The schematic diagram of mechanism；
Fig. 3 is a kind of scalable fixed arm mid-infrared light of construction pipeline welded joint flaw detection positioning of the utility model
The schematic diagram of source fixed mechanism；
In figure：1- cavity types support termination, 2- are fixed in arm mechanism, 3- infrared light supplies fixed mechanism, 4- hollow bolts, 5-
Empty bar, 6- assembly pulleys, 7- springs, 8- slide bars, 9- fixed columns, 10- motion bars, 11- line style infrared light supplies main body, 12- driving cogs
Wheel, 13- semicircle bevel gears.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of construction pipeline welded joint flaw detection
The scalable fixed arm of positioning, including cavity type support termination 1, fixed arm mechanism 2 and infrared light supply fixed mechanism 3, cavity
The formula support outer end of termination 1 is provided with fixed arm mechanism 2, and the cavity type support right-hand member of termination 1 is provided with infrared light supply fixed mechanism 3.
Fixed arm mechanism 2 includes hollow bolt 4, hollow stem 5, assembly pulley 6, spring 7 and slide bar 8, the outer end of hollow bolt 4
Provided with hollow stem 5, the outer end of hollow stem 5 is provided with slide bar 8, and the outer end of slide bar 8 is provided with assembly pulley 6, and assembly pulley 6 is inner to be provided with spring
7, slide bar 8 is installed, spring 7 is inner to be provided with hollow stem 5, and the inner of slide bar 8 is extended into inside hollow stem 5, hollow spiral shell inside spring 7
Bolt 4 is embedded in the cavity type support outer end of termination 1, the stretchable fixed arm lengths of the design.
Infrared light supply fixed mechanism 3 include fixed column 9, motion bar 10, line style infrared light supply main body 11, travelling gear 12 with
And semicircle bevel gear 13, the left end of line style infrared light supply main body 11 are provided with motion bar 10, the left end of motion bar 10 is provided with fixed column
9, the upper end of fixed column 9 is provided with semicircle bevel gear 13, and the semicircle upper end of bevel gear 13 is provided with travelling gear 12, travelling gear 12
Gear is carried out with semicircle bevel gear 13 to engage, adjustment infrared light supply angle is realized in the design.
The cavity type support upper end of termination 1 is threaded hole, and cavity type support termination 1 passes through screwed hole and flexible hose phase
Connection, the cavity type support rear end of termination 1 are provided with joint collet connector, and fixed arm mechanism 2 is provided with three, three fixed arm mechanisms 2
Structure is identical, and three fixed arm mechanisms 2 are equidistantly mounted on the cavity type support outer end of termination 1, and hollow bolt 4 passes through screw thread and cavity
Formula support termination 1 is connected, and the outer end of hollow stem 5 is provided with ring baffle, and ring baffle lower end is provided with spring 7, and assembly pulley 6 passes through
Spring 7 is connected with ring baffle, and two road wheels are symmetrically installed with assembly pulley 6, and assembly pulley 6 passes through bearing phase with slide bar 8
Connection, the right-hand member of fixed column 9 are provided with groove, and the left end of motion bar 10 is provided with projection, and projection is arranged on inside grooves, fixed column 9
It is connected with motion bar 10 by rotating shaft, the right-hand member of travelling gear 12 is provided with servomotor, and servomotor is fixed on motion bar 10
Upper end.
Embodiment：In progress in use, staff first is checked the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if do not deposited
It can be carried out using if problem, before use, staff first supports hollow bolt 4 by being threaded onto cavity type
The outer end of termination 1, then staff by flexible hose to cavity type support termination 1 in be filled with gas or hydraulic oil, Ran Houqi
Body or hydraulic oil are entered inside hollow stem 5 by hollow bolt 4 again, so when slide bar 8 be displaced outwardly along hollow stem 5, slide bar 8
It is displaced outwardly band running block 6 to be displaced outwardly, when assembly pulley 6 is moved to correct position, staff stops being filled with gas or liquid
Force feed, when assembly pulley 6 runs into weld seam or obstacle, assembly pulley 6 can move inward under weld seam or obstructive action, then slide
Wheel group 6, which moves inward, to be compressed to spring 7, and after assembly pulley 6 crosses weld seam or obstacle, assembly pulley 6 is made in spring 7 again
Original position is returned under, the design can adjust the tensile elongation of assembly pulley 6, and the pipeline of different-diameter can be detected a flaw, and increases and is applicable
Scope, while damping can be achieved in the design of spring 7.
Staff starts servomotor, and servomotor work band nutating gear 12 rotates, because of travelling gear 12 and half
Circular bevel gear 13 carries out gear engagement, so travelling gear 12 can be achieved along semicircle bevel gear 13 in the rotation of travelling gear 12
Swing, the semicircle swing of bevel gear 13 drive servomotor swing, because of fixed column 9 with motion bar 10 by turning
Axle is connected, so servomotor swing drives motion bar 10 around axis of rotation, and then adjustable line style infrared light supply
The angle of main body 11, the design can carry out angle adjustment angle to infrared light supply, be adapted to the flaw detection of different-diameter pipeline, add
Big use range.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning, including cavity type support termination（1）, it is solid
Fixed arm mechanism（2）And infrared light supply fixed mechanism（3）, it is characterised in that：The cavity type supports termination（1）Outer end is provided with solid
Fixed arm mechanism（2）, the cavity type support termination（1）Right-hand member is provided with infrared light supply fixed mechanism（3）；
The fixed arm mechanism（2）Including hollow bolt（4）, hollow stem（5）, assembly pulley（6）, spring（7）And slide bar（8）,
The hollow bolt（4）Outer end is provided with hollow stem（5）, the hollow stem（5）Outer end is provided with slide bar（8）, the slide bar（8）Outside
End is provided with assembly pulley（6）, the assembly pulley（6）The inner is provided with spring（7）, the spring（7）Inside is provided with slide bar（8）,
The spring（7）The inner is provided with hollow stem（5）, the slide bar（8）The inner extends into hollow stem（5）Inside, the hollow bolt
（4）It is embedded in cavity type support termination（1）Outer end；
The infrared light supply fixed mechanism（3）Including fixed column（9）, motion bar（10）, line style infrared light supply main body（11）, transmission
Gear（12）And semicircle bevel gear（13）, the line style infrared light supply main body（11）Left end is provided with motion bar（10）, it is described
Motion bar（10）Left end is provided with fixed column（9）, the fixed column（9）Upper end is provided with semicircle bevel gear（13）, described half
Circular bevel gear（13）Upper end is provided with travelling gear（12）, the travelling gear（12）With semicircle bevel gear（13）Carry out gear
Engagement.
2. a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning according to claim 1, it is special
Sign is：The cavity type supports termination（1）Upper end is threaded hole, and the cavity type supports termination（1）Pass through screwed hole
It is connected with flexible hose, the cavity type supports termination（1）Rear end is provided with joint collet connector.
3. a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning according to claim 1, it is special
Sign is：The fixed arm mechanism（2）Provided with three, three fixed arm mechanisms（2）Structure is identical, three fixed arms
Mechanism（2）It is equidistantly mounted on cavity type support termination（1）Outer end.
4. a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning according to claim 1, it is special
Sign is：The hollow bolt（4）Termination is supported by screw thread and cavity type（1）It is connected, the hollow stem（5）Outer end is provided with
Ring baffle, and ring baffle lower end is provided with spring（7）, the assembly pulley（6）Pass through spring（7）It is connected with ring baffle.
5. a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning according to claim 1, it is special
Sign is：The assembly pulley（6）Inside it is symmetrically installed with two road wheels, the assembly pulley（6）With slide bar（8）It is connected by bearing
Connect.
6. a kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning according to claim 1, it is special
Sign is：The fixed column（9）Right-hand member is provided with groove, the motion bar（10）Left end is provided with projection, and projection is installed in recessed
Inside groove, the fixed column（9）With motion bar（10）It is connected by rotating shaft, the travelling gear（12）Right-hand member is provided with servo electricity
Machine, and servomotor is fixed on motion bar（10）Upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103466.XU CN207066972U (en) | 2017-08-31 | 2017-08-31 | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103466.XU CN207066972U (en) | 2017-08-31 | 2017-08-31 | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066972U true CN207066972U (en) | 2018-03-02 |
Family
ID=61514451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721103466.XU Expired - Fee Related CN207066972U (en) | 2017-08-31 | 2017-08-31 | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389550A (en) * | 2017-08-31 | 2017-11-24 | 洛阳高昌机电科技有限公司 | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning |
-
2017
- 2017-08-31 CN CN201721103466.XU patent/CN207066972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389550A (en) * | 2017-08-31 | 2017-11-24 | 洛阳高昌机电科技有限公司 | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102979988B (en) | Initiative-driving spiral pipeline robot | |
| CN203615897U (en) | Pipeline internal diameter measure apparatus based on displacement sensor | |
| CN106442729A (en) | Pipe externally-circumferential weld scanner | |
| CN109352624B (en) | Spiral advancing type variable-diameter pipe outer robot | |
| CN103192897B (en) | Bionic six-wheel-leg travelling mechanism | |
| CN104751917B (en) | A kind of Nozzle Zone of Vessels weld joint ultrasonic check device | |
| CN207066972U (en) | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning | |
| CN104353962A (en) | Axial movement device for welding of bus tube | |
| CN102401213A (en) | Flexible peristaltic pipeline robot with guide head and one-way traveling wheel structure | |
| CN204221291U (en) | For the axial moving device of bus pipe welding | |
| CN105757397A (en) | Pipeline robot | |
| CN107389550A (en) | A kind of scalable fixed arm of construction pipeline welded joint flaw detection positioning | |
| CN203418255U (en) | Adjustable pipe fitting fitting-up bracket | |
| CN206177891U (en) | Outside of tubes circumferential weld is swept and is looked into ware | |
| CN207067026U (en) | A kind of bridge pipeline welded joint multi-section type flaw detection positioner | |
| CN110273690A (en) | Pipeline circumferential direction walks guiding device certainly and pipeline circumferential direction walks guidance method certainly | |
| CN207521990U (en) | A kind of straight pipe welding tooling | |
| CN207983366U (en) | A kind of pipeline detection processing engineering machine vehicle | |
| CN103063748B (en) | Ultrasonic scanning apparatus for cracks on steel induction heat bend | |
| CN112097008B (en) | Lining composite pipe shape-modifying robot | |
| CN105397239B (en) | Pipe intersecting line cutting machine with irrotational cut pipe | |
| CN201906908U (en) | Saddle-shaped pipe end cutting device | |
| CN107389702A (en) | A kind of bridge pipeline welded joint multi-section type flaw detection positioner | |
| CN107587855A (en) | Tractor in a kind of oil well horizontal well tube | |
| CN203945027U (en) | 90 degree bend pipe welding guns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20200831 |