CN102954781A - Layer thickness meter dual-protection device - Google Patents
Layer thickness meter dual-protection device Download PDFInfo
- Publication number
- CN102954781A CN102954781A CN2012104627874A CN201210462787A CN102954781A CN 102954781 A CN102954781 A CN 102954781A CN 2012104627874 A CN2012104627874 A CN 2012104627874A CN 201210462787 A CN201210462787 A CN 201210462787A CN 102954781 A CN102954781 A CN 102954781A
- Authority
- CN
- China
- Prior art keywords
- layer thickness
- thickness meter
- slewing rollers
- detection head
- testing agency
- 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.)
- Granted
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Coating With Molten Metal (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention relates to an improvement on a layer thickness meter protection device of a rolled band steel plate continuous hot galvanizing unit, in particular to a layer thickness meter dual-protection device, which is provided with a hot galvanizing unit stream line, a layer thickness meter and a controller. The layer thickness meter is provided with a detection head translation mechanism. The layer thickness meter dual-protection device is characterized in that a rolling mechanism is arranged on one side of a turning roll, the rolling mechanism consists of a bearing seat and a rolling roll, and the rolling roll in the rolling mechanism and the turning roll are installed in parallel; and a band steel creasing detection mechanism is arranged on one side of a high-position turning roll, the band steel creasing detection mechanism consists of a hinge seat, a sensor and a collision roll, and the collision block of the sensor is installed above the hinge seat. The layer thickness meter dual-protection device solves the problems that the labor intensity of operators is high and the operators are easily bruised because the layer thickness meter is incorrectly operated when the existing rolled band steel plate continuous hot galvanizing unit is used, and is mainly used as the improvement on the existing layer thickness meter protection device of the rolled band steel plate continuous hot galvanizing unit.
Description
Technical field
The present invention relates to the improvement with rolled steel plate Continuous Hot Dip Galvanizing layer thickness meter protective device, is a kind of layer thickness meter double protecting device.
Background technology
Layer thickness meter is with the detecting instrument in the rolled steel plate galvanizing unit, mainly be for detection of the thickness with rolled steel plate galvanizing zinc coat, layer thickness meter is the lower line segment that is arranged in rolled steel plate galvanizing unit, layer thickness meter is provided with the scanning detection head, and layer thickness meter is to scan detection head the thickness with rolled steel plate galvanizing zinc coat is detected; In the production run with the rolled steel plate galvanizing, the band rolled steel plate easily produces " wrinkle " phenomenon in unit, when the band rolled steel plate of " wrinkle " passes through layer thickness meter, easily scanning detection head of layer thickness meter is caused with " wrinkle " of rolled steel plate layer and to damage, prior art band rolled steel plate galvanizing unit is to dispose full-time operating personnel to monitor at the installation station place of layer thickness meter, produce " wrinkle " phenomenon in case find the band rolled steel plate, then control immediately the operation aspect that layer thickness meter withdraws from the steel band roll bending, avoid damaging of layer thickness meter scanning detection head; The problem that prior art band rolled steel plate galvanizing unit layer thickness meter exists is: layer thickness meter operating personnel's labour intensity is large, and the scanning detection head of operating personnel's maloperation layer thickness meter is easily damaged.
Summary of the invention
Purpose of the present invention is exactly will solve existingly to reach greatly the problem that operating personnel's maloperation layer thickness meter is easily damaged with the existing labor intensity of operating staff of rolled steel plate Continuous Hot Dip Galvanizing layer thickness meter, and a kind of layer thickness meter double protecting device is provided.
Concrete scheme of the present invention is: a kind of layer thickness meter double protecting device, it has galvanizing unit streamline, be furnished with lower line segment, layer thickness meter, idler roller, slewing rollers, deviation rectification roller, shrend mechanism, air cooling mechanism, high-order slewing rollers, upper line segment, zinc pot and controller on the galvanizing unit streamline, layer thickness meter is provided with the detection head translation mechanism; It is characterized in that: the side that galvanizing unit streamline is positioned at slewing rollers is furnished with rolling body, rolling body is comprised of bearing seat and milling roller, two bearing seats are mounted in the both sides of milling roller axle head, rolling body is to install with the mounting bracket formation of two bearing seats and slewing rollers, and the milling roller in the rolling body is installation parallel with slewing rollers; The side that galvanizing unit streamline is positioned at high-order slewing rollers is furnished with band steel wrinkle testing agency, band steel wrinkle testing agency is comprised of hinge seat, sensor and collision roller, the collision roller is mounted on two hinge seats, the collision block of sensor is mounted in the top of hinge seat, is to install with the mounting bracket formation of two hinge seats and high-order slewing rollers with steel wrinkle testing agency; Described with the collision roller in the steel wrinkle testing agency in limit installation site, be to contact with the collision block of sensor with the hinge seat in the steel wrinkle testing agency, described is to adopt line to be communicated with controller with the sensor in the steel wrinkle testing agency, detection head translation mechanism in the layer thickness meter.
The roll surface vertical interval H of the roll surface of rolling body milling roller of the present invention and slewing rollers≤40 millimeters.
Of the present invention with the roll surface of steel wrinkle testing agency collision roller and the roll surface vertical interval H1 of high-order slewing rollers≤25 millimeters.
Layer thickness meter of the present invention is by scanner support, detection head translation mechanism and scan up and down detection head and form, and the detection head translation mechanism is mounted on the scanner support, scans up and down detection head and is mounted on the detection head translation mechanism.
The present invention compares with existing band rolled steel plate galvanizing unit layer thickness meter, the present invention is equipped with band rolled steel plate " wrinkle " testing agency in the side that galvanizing unit streamline is positioned at high-order slewing rollers, and will be with the sensor in the steel wrinkle testing agency, detection head translation mechanism in the layer thickness meter adopts line to be communicated with controller, in a single day when then being with rolled steel plate that " wrinkle " phenomenon occurs, to detect electrical signal transfer to controller with the sensor in the rolled steel plate wrinkle testing agency, controller is then controlled detection head translation mechanism in the layer thickness meter and will be scanned up and down detection head and withdraw from operation aspect with rolled steel plate; The present invention also is furnished with rolling body in the side that galvanizing unit streamline is positioned at slewing rollers, when in case " wrinkle " phenomenon occurs in the band rolled steel plate, the milling roller that is pulling in the rolling body with rolled steel plate of " wrinkle " rotates, milling roller cooperates the band rolled steel plate with " wrinkle " to roll smoothing with slewing rollers, avoid " wrinkle " with rolled steel plate damaging to layer thickness meter; The present invention is simple in structure, safe and reliable, cheap, high efficiency; The present invention preferably resolves and existingly reaches greatly the problem that operating personnel's maloperation layer thickness meter is easily damaged with the existing labor intensity of operating staff of rolled steel plate Continuous Hot Dip Galvanizing layer thickness meter.
Description of drawings
Fig. 1 is structural front view of the present invention;
Fig. 2 is the rolling body fitting arrangement;
Fig. 3 is the rolling body structural front view;
Fig. 4 is rolling body structure right view;
Fig. 5 is the layer thickness meter structure diagram;
Fig. 6 is band steel wrinkle testing agency fitting arrangement;
Fig. 7 is band steel wrinkle testing agency structure diagram;
Wherein: 1-lower line segment, 2-layer thickness meter, 3-idler roller, 4-slewing rollers, 5-rolling body, 6-galvanizing unit streamline, 7-deviation rectification roller, 8-shrend mechanism, 9-air cooling mechanism, 10-band steel wrinkle testing agency, 11-high-order slewing rollers, 12-upper line segment, 13-zinc pot, 14-controller, 15-line, 16-mounting bracket, 17-bearing seat, 18-milling roller, 19-scanner support, 20-detection head translation mechanism, 21-up and down scan detection head, 22-hinge seat, 23--sensor, 24-collision roller.
Embodiment:
Referring to Fig. 1: a kind of layer thickness meter double protecting device, it has galvanizing unit streamline 6, be furnished with lower line segment 1, layer thickness meter 2, idler roller 3, slewing rollers 4, deviation rectification roller 7, shrend mechanism 8, air cooling mechanism 9, high-order slewing rollers 11, upper line segment 12, zinc pot 13 and controller 14 on the galvanizing unit streamline 6, layer thickness meter 2 is provided with detection head translation mechanism 20(and sees Fig. 5 for details); Particularly: the side that galvanizing unit streamline 6 is positioned at slewing rollers 4 is furnished with rolling body 5, rolling body 5 forms (seeing Fig. 3, Fig. 4 for details) by bearing seat 17 and milling roller 18, two bearing seats 17 are mounted in the both sides of milling roller 18 axle heads, rolling body 5 is with two bearing seats 17 and mounting bracket 16 formations of slewing rollers 4 (seeing Fig. 2 for details) to be installed, and the milling roller 18 in the rolling body 5 is and slewing rollers 4 parallel installations; The side that galvanizing unit streamline 6 is positioned at high-order slewing rollers 11 is furnished with band steel wrinkle testing agency 10, band steel wrinkle testing agency 10 forms (seeing Fig. 7 for details) by hinge seat 22, sensor 23 and collision roller 24, collision roller 24 is mounted on two hinge seats 22, the collision block of sensor 23 is mounted in the top of hinge seat 22, is with two hinge seats 22 and mounting bracket 16 formations of high-order slewing rollers 11 (seeing Fig. 6 for details) to be installed with steel wrinkle testing agency 10; Described with the collision roller 24 in the steel wrinkle testing agency 10 in limit installation site, be to contact with the collision block of sensor 23 with the hinge seat 22 in the steel wrinkle testing agency 10, described is to adopt line 15 to be communicated with controller 14 with the sensor 23 in the steel wrinkle testing agency 10, detection head translation mechanism 20 in the layer thickness meter 2.
The roll surface of described rolling body 5 milling rollers 18 of the present embodiment and the roll surface vertical interval H of slewing rollers 4≤40 millimeters (seeing Fig. 2 for details).
The present embodiment is described with the roll surface of steel wrinkle testing agency 10 collision rollers 24 and roll surface vertical interval H1≤25 millimeters (seeing Fig. 6 for details) of high-order slewing rollers 11.
The described layer thickness meter 2 of the present embodiment is by scanner support 19, detection head translation mechanism 20 and scan up and down detection head 21 and form (seeing Fig. 5 for details), detection head translation mechanism 20 is mounted on the scanner support 19, scans up and down detection head 21 and is mounted on the detection head translation mechanism 20.
Claims (4)
1. layer thickness meter double protecting device, it has galvanizing unit streamline, be furnished with lower line segment, layer thickness meter, idler roller, slewing rollers, deviation rectification roller, shrend mechanism, air cooling mechanism, high-order slewing rollers, upper line segment, zinc pot and controller on the galvanizing unit streamline, layer thickness meter is provided with the detection head translation mechanism; It is characterized in that: the side that galvanizing unit streamline is positioned at slewing rollers is furnished with rolling body, rolling body is comprised of bearing seat and milling roller, two bearing seats are mounted in the both sides of milling roller axle head, rolling body is to install with the mounting bracket formation of two bearing seats and slewing rollers, and the milling roller in the rolling body is installation parallel with slewing rollers; The side that galvanizing unit streamline is positioned at high-order slewing rollers is furnished with band steel wrinkle testing agency, band steel wrinkle testing agency is comprised of hinge seat, sensor and collision roller, the collision roller is mounted on two hinge seats, the collision block of sensor is mounted in the top of hinge seat, is to install with the mounting bracket formation of two hinge seats and high-order slewing rollers with steel wrinkle testing agency; Described with the collision roller in the steel wrinkle testing agency in limit installation site, be to contact with the collision block of sensor with the hinge seat in the steel wrinkle testing agency, described is to adopt line to be communicated with controller with the sensor in the steel wrinkle testing agency, detection head translation mechanism in the layer thickness meter.
2. a kind of layer thickness meter double protecting device according to claim 1 is characterized in that: the roll surface vertical interval H of the roll surface of described rolling body milling roller and slewing rollers≤40 millimeters.
3. a kind of layer thickness meter double protecting device according to claim 1 is characterized in that: described with the roll surface of steel wrinkle testing agency collision roller and the roll surface vertical interval H1 of high-order slewing rollers≤25 millimeters.
4. a kind of layer thickness meter double protecting device according to claim 1; it is characterized in that: described layer thickness meter is by scanner support, detection head translation mechanism and scan up and down detection head and form; the detection head translation mechanism is mounted on the scanner support, scans up and down detection head and is mounted on the detection head translation mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210462787.4A CN102954781B (en) | 2012-11-16 | 2012-11-16 | Layer thickness meter dual-protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210462787.4A CN102954781B (en) | 2012-11-16 | 2012-11-16 | Layer thickness meter dual-protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102954781A true CN102954781A (en) | 2013-03-06 |
| CN102954781B CN102954781B (en) | 2015-02-18 |
Family
ID=47763901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210462787.4A Active CN102954781B (en) | 2012-11-16 | 2012-11-16 | Layer thickness meter dual-protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102954781B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078613A (en) * | 2006-05-10 | 2007-11-28 | 住友电气工业株式会社 | Coating layer thickness measurement mechanism and coating layer forming apparatus using the same |
| TW200905160A (en) * | 2007-07-26 | 2009-02-01 | China Steel Corp | Method of measuring hot steel rolling scale thickness and its device thereof |
| CN201322613Y (en) * | 2008-12-23 | 2009-10-07 | 南京钢铁联合有限公司 | Slag blanket thickness measuring device for covering slag of continuous casting crystallizer |
| CN102449429A (en) * | 2009-05-26 | 2012-05-09 | 乌多·W·布赫 | Wet paint coating thickness measurement and instrument |
| CN202925085U (en) * | 2012-11-16 | 2013-05-08 | 黄石山力兴冶薄板有限公司 | Double protection device for coating thickness measuring instrument |
-
2012
- 2012-11-16 CN CN201210462787.4A patent/CN102954781B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078613A (en) * | 2006-05-10 | 2007-11-28 | 住友电气工业株式会社 | Coating layer thickness measurement mechanism and coating layer forming apparatus using the same |
| TW200905160A (en) * | 2007-07-26 | 2009-02-01 | China Steel Corp | Method of measuring hot steel rolling scale thickness and its device thereof |
| CN201322613Y (en) * | 2008-12-23 | 2009-10-07 | 南京钢铁联合有限公司 | Slag blanket thickness measuring device for covering slag of continuous casting crystallizer |
| CN102449429A (en) * | 2009-05-26 | 2012-05-09 | 乌多·W·布赫 | Wet paint coating thickness measurement and instrument |
| CN202925085U (en) * | 2012-11-16 | 2013-05-08 | 黄石山力兴冶薄板有限公司 | Double protection device for coating thickness measuring instrument |
Non-Patent Citations (1)
| Title |
|---|
| 杨华等: "涂镀层厚度检测方法的发展现状及展望", 《材料保护》, vol. 41, no. 11, 30 November 2008 (2008-11-30), pages 34 - 37 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102954781B (en) | 2015-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202925085U (en) | Double protection device for coating thickness measuring instrument | |
| CN103774901A (en) | Rope loosening detection device of steel wire rope | |
| CN106290452B (en) | The successional detection device of conductive adhesive tape in a kind of detection tire | |
| CN207671391U (en) | A kind of weaved film processing deviation correcting device | |
| CN102954781A (en) | Layer thickness meter dual-protection device | |
| CN101707336A (en) | Improved roller device specially used for cable laying of bridge frame | |
| CN204516055U (en) | A kind of intelligent parking comprehensive management apparatus | |
| CN206447187U (en) | A kind of multi-functional hot-rolled steel transport carriage | |
| CN202084854U (en) | Rolling wiring rack used for electriferous cooperation wire paying work | |
| CN105397048A (en) | Mechanical casting blank detecting device used for continuous casting roller way | |
| CN203187535U (en) | Suspension type neck water drum vehicle | |
| CN201780101U (en) | Online plate width detection device for float glass | |
| CN202752324U (en) | Vertical type rolling mill guide and guard mounting and dismounting device | |
| CN201972534U (en) | Turnover door mechanism | |
| WO2018214196A1 (en) | Safety readiness monitoring device and method for auxiliary shaft cage of shaft winder | |
| CN201335397Y (en) | Vertical enclosure framework of furnace top | |
| CN205565521U (en) | High -voltage line running gear | |
| CN210878419U (en) | Steel cylinder inspection reporting device | |
| CN204549804U (en) | A kind of suspender for silicon steel rolling mill template roller | |
| CN204195386U (en) | A kind of loading and unloading lowering or hoisting gear for engine crankcase | |
| CN202575628U (en) | Novel electric cable trolley | |
| CN104018187B (en) | One is non-maintaining rolls two-layer elastic construction Current distribution in anode real-time measurement system | |
| CN204038870U (en) | What clamp pincers leg has rolling body protects winding apparatus | |
| CN203167444U (en) | Novel monitoring station | |
| CN207016318U (en) | A kind of inlet and outlet device of Cargo Lift elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |