CN207992094U - A kind of welding for steel structure quality detection device - Google Patents
A kind of welding for steel structure quality detection device Download PDFInfo
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- CN207992094U CN207992094U CN201820323261.0U CN201820323261U CN207992094U CN 207992094 U CN207992094 U CN 207992094U CN 201820323261 U CN201820323261 U CN 201820323261U CN 207992094 U CN207992094 U CN 207992094U
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- ray
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Abstract
The utility model discloses a kind of welding for steel structure quality detection devices, including motor driver, the motor driver is fixed on cradle top surface front, and it is connected with the turbine wheel shaft of turbine and worm component, the motor driver drives turbine rotation, the turbine drives the worm screw for engaging cooperation with turbine to be moved forward and backward, and is equipped with X-ray emitter in the front of the worm screw, pulley is equipped in the bottom of the X-ray emitter；One X-ray detector is mounted on the rear end of holder, conveyer mechanism for transmitting tested steel construction is mounted on the holder between X-ray detector and X-ray emitter, by the detection zone between the X-ray emitter and X-ray detector, the X-ray detector is sequentially connected tested steel construction by control line and warning device and computer.The present apparatus can complete the weld seam non-destructive testing function during welding for steel structure.
Description
Technical field
The utility model is related to the welding quality non-destructive testings of a kind of steel construction detection device more particularly to a kind of steel construction
Device.
Background technology
Steel construction has the advantages such as higher, the good, lighter weight of anti-seismic performance of intensity, is widely used large span and builds
It builds, in the structures such as bridge.It is shown from associated achievement in research：Steel force-bearing situation is the same as the result phase between engineering mechanics
Together, there is preferable mechanical property can also adapt to bigger power in addition, the plasticity of steel construction and durability are relatively good
Load.When earthquake occurs, some seismic energies can be absorbed by the elastic-plastic deformation of rigid structure, and then can be square
Just the shock resistance of building is promoted.
In addition, currently there is the steel pipe of nearly half to need to carry out soldering before coming into operation, welding for steel structure is still
It is the main method of fastener for connection.Welding for steel structure is a more complicated Physical Metallurgy process, influence welding quality because
It is known as very much, such as welding procedure, equipment and material itself.The quality nondestructive detection system of welding for steel structure refers to not influencing
Under the premise of the performance of steel construction, the welding quality of steel construction is detected, by obtaining defect class to the analysis of weld defect
Type.
Currently, the method that steel construction Inner Defect Testing generally uses is ultrasound examination or X-ray detection, according to
Relevant examination criteria, once the thickness of Application in Building plate be higher than 8mm, steel should be carried out in the form of ultrasonic examination
The detection of intralamellar part weld seam；And it since ultrasound examination has the characteristics that convenient and efficient and of low cost, is penetrated than X
Line detection is more universal.However, the waveform that conventional ultrasonic examination detection device is obtained merely with sub-fraction, for lacking
There are prodigious difficulty, detections to take time and effort for sunken qualitative evaluation, and precision and efficiency are all relatively low.
Invention content
The purpose of the utility model is to overcome the defects of prior art, and welding for steel structure quality can be completed by providing one kind
Non-destructive testing, while identifying a kind of welding for steel structure quality detection device of the defect of Steel Structure Weld.
A kind of welding for steel structure quality detection device of the utility model, including motor driver, the motor drive
Dynamic device is fixed on cradle top surface front, and is connected with the turbine wheel shaft of turbine and worm component, and the motor driver drives
Turbine rotates, and the turbine drives the worm screw for engaging cooperation with turbine to be moved forward and backward, and X is equipped in the front of the worm screw
Ray emitter is equipped with pulley in the bottom of the X-ray emitter；After one X-ray detector is mounted on holder
End, the conveyer mechanism for transmitting tested steel construction are mounted on the holder between X-ray detector and X-ray emitter,
Tested steel construction passes through the detection zone between the X-ray emitter and X-ray detector, the X-ray detector
It is sequentially connected by control line and warning device and computer.
The utility model has the beneficial effects that：The present apparatus can complete the weld seam non-destructive testing work(during welding for steel structure
Can, while quantitative judgement can be made to the position of defect, shape, quantity, property, and automatic identification Steel Structure Weld is scarce
Type is fallen into, while generating data and uploading in correspondence database.The present apparatus improves the accuracy and inspection of welding quality inspection
Efficiency is surveyed, detection device is easy to operate, easy-to-use, highly practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of welding for steel structure quality detection device of the utility model；
Fig. 2 is the welding for steel structure quality measurements schematic diagram using device shown in FIG. 1.
Specific implementation mode
The utility model is described in further detail With reference to embodiment.
A kind of welding for steel structure quality detection device of the utility model as shown in Fig. 1, including motor driver
1, the motor driver 1 is fixed on cradle top surface front, and is connected with the turbine wheel shaft of turbine and worm component 2, described
Motor driver 1 drives turbine rotation, and the turbine drives the worm screw for engaging cooperation with turbine to be moved forward and backward, described
The front of worm screw is equipped with X-ray emitter 3, and pulley is arranged at the bottom of the X-ray emitter 3, can be on holder freely
Mobile, the movement of the X-ray emitter 3 is synchronous with the movement of turbine and worm component 2, and the X-ray emitter 3 is sent out
Ray is used for detecting the weld defect of tested steel construction 4；One X-ray detector 6 is mounted on the rear end of holder, for transmitting quilt
The conveyer mechanism 5 for surveying steel construction is mounted on the holder between X-ray detector 6 and X-ray emitter 3, is tested steel construction
By the detection zone between the X-ray emitter 3 and X-ray detector 6, the X-ray detector 6 passes through control
Line is sequentially connected with warning device 7 and computer 8, and the X-ray detector 6 is for receiving what X-ray emitter 3 was sent out
X-ray and by the strength transfer of X-ray to warning device 7 and computer 8；The warning device 7 can be according to the X received
The intensive analysis welding quality of ray, beeps, and reminds the underproof steel construction of staff's welding quality；The meter
Calculation machine 8 can be tested the welding quality information of steel construction 4 according to the strength Calculation and real-time display of X-ray, upload simultaneously
To database.
It is as follows using the course of work of the present apparatus：
(1) it is based on user's operation, complete system initialization and initial parameter is set；
(2) motor driver, X-ray emitter and detector and computer is respectively started, passes through conveyer mechanism
Transmit each steel construction；
(3) motor driver control X-ray emitter is utilized to move and be directed at the welding position of tested steel construction, then
X-ray detection X each steel construction sent out using X-ray emitter, obtains the X-ray of varying strength；
(4) X-ray detector will receive the X-ray of varying strength, while using alarm to there is the steel knot of major defect
Structure carries out alarm and position, shape, quantity and the property of weld defect is calculated and be shown in computer analysis；
(5) Steel Structure Weld defect situation, real-time display detection information are counted according to the result of step (3) and step (4)
And statistical result, as shown in Fig. 2, and store statistical result.
Claims (1)
1. a kind of welding for steel structure quality detection device, it is characterised in that：Including motor driver, motor driving dress
It sets and is fixed on cradle top surface front, and be connected with the turbine wheel shaft of turbine and worm component, the motor driver drives turbine
Rotation, the turbine drive the worm screw for engaging cooperation with turbine to be moved forward and backward, X-ray are equipped in the front of the worm screw
Transmitter is equipped with pulley in the bottom of the X-ray emitter；One X-ray detector is mounted on the rear end of holder, uses
Conveyer mechanism to transmit tested steel construction is mounted on the holder between X-ray detector and X-ray emitter, is tested steel
Structure passes through control by the detection zone between the X-ray emitter and X-ray detector, the X-ray detector
Line processed is sequentially connected with warning device and computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323261.0U CN207992094U (en) | 2018-03-09 | 2018-03-09 | A kind of welding for steel structure quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323261.0U CN207992094U (en) | 2018-03-09 | 2018-03-09 | A kind of welding for steel structure quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992094U true CN207992094U (en) | 2018-10-19 |
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ID=63826682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820323261.0U Active CN207992094U (en) | 2018-03-09 | 2018-03-09 | A kind of welding for steel structure quality detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207992094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579730A (en) * | 2018-11-22 | 2019-04-05 | 筑梦高科建筑有限公司 | A kind of high-precision steel construction quality detection device based on 3 D laser scanning |
-
2018
- 2018-03-09 CN CN201820323261.0U patent/CN207992094U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579730A (en) * | 2018-11-22 | 2019-04-05 | 筑梦高科建筑有限公司 | A kind of high-precision steel construction quality detection device based on 3 D laser scanning |
| CN109579730B (en) * | 2018-11-22 | 2020-10-09 | 广东博智林机器人有限公司 | High-precision steel structure quality detection device based on three-dimensional laser scanning |
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