CN107462679A - Flaw detection roller vehicle device - Google Patents
Flaw detection roller vehicle device Download PDFInfo
- Publication number
- CN107462679A CN107462679A CN201710727746.6A CN201710727746A CN107462679A CN 107462679 A CN107462679 A CN 107462679A CN 201710727746 A CN201710727746 A CN 201710727746A CN 107462679 A CN107462679 A CN 107462679A
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- CN
- China
- Prior art keywords
- spool
- frame
- bolt
- flaw detection
- roller
- Prior art date
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention provides one kind flaw detection roller vehicle device,It pops one's head in without man-hour manually hand-held,The radiation injury detected a flaw to human body can be avoided,The labor intensity of worker can be effectively reduced simultaneously,Improve production efficiency,And it being capable of complete detection drum,Heavy caliber collection chamber interior wall welding straight-line joint,The flaw detection of circumferential weld,Greatly reduce defect detection leakage phenomenon,It includes frame,The middle part installation cable tube of frame,Spool is located in frame,Screw is installed on spool,In spool both sides,The through hole being arranged symmetrically is provided with frame,Turning rolls is installed on the through hole being arranged symmetrically by the first bolt respectively,Turning rolls is separately installed with roller,Roller is installed on turning rolls by rotating shaft respectively,Spool is horizontally disposed by bar length direction,Its bottom of horizontally disposed spool is welded in stop collar,Stop collar is set in the second bolt and spacing by pin,Second bolt is installed on frame.
Description
Technical field
The present invention relates to carrying out flaw detection engineering device technique field, is specially a kind of flaw detection roller vehicle device.
Background technology
With industrial development, to the precision requirement more and more higher of the products such as drum, header, this just needs to pot people
The weld seam situation of the products such as cylinder, header is detected.Workpiece surface is visited frequently with man-hour manually hand-held probe in the prior art
Triage is surveyed, so that it is guaranteed that the quality of product, but control detection probe because being difficult to for the carrying out flaw detection of drum, the inwall of header
Translational speed, and mobile route of popping one's head in is easily overlapping, defect detection leakage phenomenon occurs so as to be easily caused, and efficiency is low, work
Intensity is big, because flaw detection has radiation injury to human body, people can not possibly direct contact product, cause carrying out flaw detection operation very tired
Difficulty, therefore, the welding straight-line joint of the equipment inner wall such as product drum inwall, heavy caliber header, circumferential weld carrying out flaw detection turn into us urgently
Solve the problems, such as.
The content of the invention
For easily occurring defect missing inspection present in prior art, efficiency is low, labor intensity is big, direct body contact's probe
The problems such as easy raying injury, the invention provides one kind flaw detection roller vehicle device, it is popped one's head in without man-hour manually hand-held, can avoid visiting
Hinder the radiation injury to human body, while can effectively reduce the labor intensity of worker, improve production efficiency, and it can be examined comprehensively
The flaw detection of drum, heavy caliber collection chamber interior wall welding straight-line joint, circumferential weld is surveyed, greatly reduces defect detection leakage phenomenon.
One kind flaw detection roller vehicle device, it is characterised in that it includes frame, and the middle part installation of the frame is wired
Pipe, the spool are located in the frame, are provided with screw on the spool, in the spool both sides, are provided with the frame
The through hole being arranged symmetrically, turning rolls are installed on the through hole being arranged symmetrically, the turning rolls difference by the first bolt respectively
Roller is installed, the roller is installed on the turning rolls by rotating shaft respectively, and the spool is horizontally disposed by bar length direction,
Described horizontally disposed its bottom of the spool is welded in stop collar, and the stop collar is set in the second bolt and limited by pin
Position, second bolt are installed on the frame.
It is further characterized by, and the frame is circular arc, and the spool is cylinder, and the spool is located at the machine
In the circular arc of frame；
First bolt and second bolt are adjustment bolt；
The roller is shield bearing.
Apply the present invention to drum, heavy caliber collection chamber interior wall welding straight-line joint, the carrying out flaw detection of circumferential weld, the device is in roller
Loading probe in the spool of car, pops one's head in without man-hour manually hand-held, so as to effectively avoid direct body contact from popping one's head in, greatly reduces
The radiation injury detected a flaw to human body.The device is positioned over drum, header commissure, when being detected a flaw to girth weld, rotates pot
Cylinder, header, roller vehicle can walk along circumferential weld track, carry out flaw detection operation, when being detected a flaw to welding straight-line joint, roller vehicle pushes away along vertical masonry joint
See off away, carry out flaw detection operation, realize drum, heavy caliber collection chamber interior wall welding straight-line joint, circumferential weld flaw detection complete detection, greatly
Defect loss is improved greatly, and the labor intensity of worker can be effectively reduced by the device, improves production efficiency.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the right view of the present invention.
Embodiment
As shown in Figure 1 and Figure 2, a kind of flaw detection roller vehicle device, it includes the frame 1 of circular arc, the middle part of frame 1
The spool 2 of cylinder is installed, spool 2 is located in the circular arc of frame 1, and screw 3, the frame of the both sides of spool 2 are provided with spool 2
The through hole being arranged symmetrically is provided with 1, turning rolls 4 is installed in the through hole being arranged symmetrically by the first bolt 5 respectively, the first bolt
5 be adjustment bolt, and turning rolls 4 is separately installed with roller 6, and roller 6 is shield bearing, and it is installed on roller by rotating shaft 7 respectively
On frame 4, the bottom of spool 2 is welded in stop collar 9, and stop collar 9 is set in the second bolt 8 and, second spiral shell spacing by pin 10
Bolt 8 is adjustment bolt, is installed on frame 1.
Its operation principle is as described below：Apply the present invention to the spy of drum, heavy caliber collection chamber interior wall welding straight-line joint, circumferential weld
Triage is surveyed, drum, header internal diameter minimum 40mm, internal diameter maximum 3200mm, and loading probe, passes through in the spool 2 of roller vehicle
The frames 1 of turning rolls 4, the external diameter of roller vehicle is adjusted by adjusting the stud extension elongation of the first bolt 5, passes through the second bolt
8 and stop collar 9 adjust spool 2 height；The device is positioned over drum, header commissure, the docile of roller 6 is in drum, header
Medial surface, when being detected a flaw to girth weld, rotate drum, header, roller vehicle can walk along circumferential weld track, carry out flaw detection work
Industry, when being detected a flaw to welding straight-line joint, the roller 6 on roller vehicle rotates, and pushes and walks along vertical masonry joint, carry out flaw detection operation, so as to real
Showed drum, heavy caliber collection chamber interior wall welding straight-line joint, circumferential weld flaw detection complete detection.
Claims (4)
1. one kind flaw detection roller vehicle device, it is characterised in that it includes frame, and cable tube is installed in the middle part of the frame,
The spool is located in the frame, and screw is provided with the spool, in the spool both sides, is provided with the frame symmetrical
The through hole of arrangement, turning rolls are installed on the through hole being arranged symmetrically by the first bolt respectively, and the turning rolls is installed respectively
There is roller, the roller is installed on the turning rolls by rotating shaft respectively, and the spool is horizontally disposed by bar length direction, described
Horizontally disposed its bottom of the spool is welded in stop collar, and the stop collar is set in the second bolt and spacing by pin,
Second bolt is installed on the frame.
A kind of 2. flaw detection roller vehicle device according to claim 1, it is characterised in that：The frame is circular arc, described
Spool is cylinder, and the spool is located in the circular arc of the frame.
A kind of 3. flaw detection roller vehicle device according to claim 1, it is characterised in that：First bolt and described second
Bolt is adjustment bolt.
A kind of 4. flaw detection roller vehicle device according to claim 1, it is characterised in that：The roller is shield bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727746.6A CN107462679A (en) | 2017-08-23 | 2017-08-23 | Flaw detection roller vehicle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727746.6A CN107462679A (en) | 2017-08-23 | 2017-08-23 | Flaw detection roller vehicle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107462679A true CN107462679A (en) | 2017-12-12 |
Family
ID=60550364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710727746.6A Pending CN107462679A (en) | 2017-08-23 | 2017-08-23 | Flaw detection roller vehicle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107462679A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587826A (en) * | 2019-09-03 | 2019-12-20 | 中京能源科技有限公司 | Central air conditioning installation roof perforating device for wind channel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07209269A (en) * | 1994-01-18 | 1995-08-11 | Hitachi Ltd | Pipe inside inspection apparatus |
| CN103837535A (en) * | 2014-02-28 | 2014-06-04 | 成都大漠石油机械有限公司 | Detection equipment |
| CN105044129A (en) * | 2015-08-19 | 2015-11-11 | 王鼎兴 | Seamless steel pipe flaw detection device |
| CN106439387A (en) * | 2016-12-07 | 2017-02-22 | 中国计量大学 | Pipeline robot capable of self-adapting to pipe diameter |
-
2017
- 2017-08-23 CN CN201710727746.6A patent/CN107462679A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07209269A (en) * | 1994-01-18 | 1995-08-11 | Hitachi Ltd | Pipe inside inspection apparatus |
| CN103837535A (en) * | 2014-02-28 | 2014-06-04 | 成都大漠石油机械有限公司 | Detection equipment |
| CN105044129A (en) * | 2015-08-19 | 2015-11-11 | 王鼎兴 | Seamless steel pipe flaw detection device |
| CN106439387A (en) * | 2016-12-07 | 2017-02-22 | 中国计量大学 | Pipeline robot capable of self-adapting to pipe diameter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587826A (en) * | 2019-09-03 | 2019-12-20 | 中京能源科技有限公司 | Central air conditioning installation roof perforating device for wind channel |
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