CN202216685U - Real time roll gap measuring instrument of continuous casting machine - Google Patents
Real time roll gap measuring instrument of continuous casting machine Download PDFInfo
- Publication number
- CN202216685U CN202216685U CN2011202713429U CN201120271342U CN202216685U CN 202216685 U CN202216685 U CN 202216685U CN 2011202713429 U CN2011202713429 U CN 2011202713429U CN 201120271342 U CN201120271342 U CN 201120271342U CN 202216685 U CN202216685 U CN 202216685U
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- roll gap
- data
- measuring instrument
- data processing
- processing station
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Abstract
The utility model provides a real time roll gap measuring instrument of a continuous casting machine. The real time roll gap measuring instrument includes two or more onsite detection modules and a data processing station. The onsite detection modules transmit data to the data processing station through a wireless network. The onsite detection modules are installed on a dummy ingot chain. The onsite detection modules include control modules. First signal terminals of the control modules connect with a roll gap sensor while second signal terminals of the control modules connect with a dip angle sensor. The control modules connect with the data processing station through the wireless network. After a data preprocessing of signals collected from the dip angle sensor and the roll gap sensor, the control modules transmit the data to the data processing station in a wireless manner. The data processing station receives the real time data form two or more onsite detection modules for data processing, analyzing, storing, and displaying, and finally obtains roll gap value and arc alignment precision of each pair of rollers in a roller array. The running state of the continuous casting machine can be judged according to the real time data. The real time roll gap measuring instrument of the continuous casting machine in the utility model has advantages of compact structure, high reliability and simple installation and maintenance.
Description
Technical field
The utility model relates to metallurgy conticaster Automatic Measurement Technique field, is specifically related to a kind of conticaster and uses real-time roll gap measuring instrument.
Background technology
Roll gap measuring instrument appearance on the existing market is a monolithic construction; Heavily about 1.5 tons, elder generation to the dummy bar chain storeroom, changes the dummy bar head of dummy bar chain end with the crane lifting roll gap meter during use with roll gap meter; Test is unloaded roll gap meter after accomplishing again; Dummy bar head set back prepare to produce, testing process needs that several workmans are collaborative to accomplish, the labour intensity length that expends time in greatly.This kind roll gap meter can only be accomplished measurement when conticaster overhauls in addition, can not reflect the working condition of conticaster in real time.
Summary of the invention
In order to overcome the shortcoming of above-mentioned existing roll gap meter; The purpose of the utility model is to provide a kind of conticaster to use real-time roll gap measuring instrument; The state of can be when conticaster is worked real-time measuring roller row has compact conformation, and reliability is high, the simple advantage of installation and maintenance.
In order to achieve the above object, the technical scheme of the utility model employing is:
A kind of conticaster is used real-time roll gap measuring instrument; Comprise two or more on-site detecting units 4 and a data treating stations 1; Each on-site detecting unit 4 is sent to data processing station 1 through Wi-Fi with data, and on-site detecting unit 4 is installed on the dummy bar chain 3.
Described on-site detecting unit 4 comprises control module 8, and first signal end of control module 8 is connected with roll gap sensor 12, and the secondary signal end of control module 8 is connected with obliquity sensor 10, and control module 8 is connected with data processing station 1 through Wi-Fi.
Said control module 8 has the function of data acquisition, data pre-service, data wireless transmission, battery management.
Described on-site detecting unit 4 is self-powered.
Described on-site detecting unit 4 comprises a housing 16; Housing 16 inside are divided into three parts, and first is equipped with orienting sleeve 14, and the middle part, inside of orienting sleeve 14 is provided with built-in roll gap sensor 12; The inner upper of orienting sleeve 14 and bottom are respectively equipped with upper contact head 11 and following contact 15; Upper contact head 11 is supported on the orienting sleeve 14 through back-moving spring 13 with following contact 15, second portion mounted angle sensor 10, third part installation and control module 8 and battery 9; Control module 8 has the function of data acquisition, data pre-service, data wireless transmission, battery management, comprises special-purpose embedded control unit, wireless sending module and the display screen of integrated above-mentioned functions.Housing 16 is connected with tensioning lid 5 through guide pole 6 and tensioning spring 7, because the effect of tensioning spring 7, the bottom surface of assurance housing 16 and tensioning are covered 5 and closely contacted with the down roller roll surface, and certain tensile force is provided simultaneously in testing process.
Because the utility model comprises a plurality of independently on-site detecting units 4, each on-site detecting unit 4 weight can be accomplished tens kilograms, and each on-site detecting unit 4 can exchange use, and total system constitutes flexibly, and installation and maintenance are simple.On-site detecting unit 4 has comprised functions such as pick-up unit, signal acquisition process wireless transmission, battery management, far distance controlled, and integrated level is high, compact conformation, and reliability is high.The installation of existing roll gap meter need be dismantled the dummy bar head 2 on the dummy bar chain 3; Can not realize the real-time detection in the production run; The utility model on-site detecting unit 4 is fixedly mounted on the dummy bar chain 3; On-line measurement in the time of can realizing conticaster work in time offers the plant maintenance personnel with the conticaster device status data.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the utility model on-site detecting unit 4 structural representations.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Referring to Fig. 1; A kind of conticaster is used real-time roll gap measuring instrument; Comprise two or more on-site detecting units 4 and a data treating stations 1; Each on-site detecting unit 4 is sent to data processing station 1 through Wi-Fi with data, and on-site detecting unit 4 is installed on the dummy bar chain 3, and on-site detecting unit 4 carries out the exchange of data with data processing station 1 through wireless transmission; Can realize the remote control and the supervision of the duty of 1 pair of each on-site detecting unit 4 of data processing station, the on-site detecting unit 4 self-powered externally feds that need not.
Described on-site detecting unit 4 comprises control module 8; First signal end of control module 8 is connected with roll gap sensor 12; The secondary signal end of control module 8 is connected with obliquity sensor 10; Control module 8 is connected with data processing station 1 through Wi-Fi, and control module 8 is gathered the signal of roll gap sensor 12 and obliquity sensor 10, and signal sends to data processing station 1 with wireless mode after control module 8 is handled.
Referring to Fig. 2; Housing 16 inside of described on-site detecting unit 4 are divided into three parts, and first is equipped with orienting sleeve 14, and the middle part, inside of orienting sleeve 14 is provided with built-in roll gap sensor 12; The inner upper of orienting sleeve 14 and bottom are respectively equipped with upper contact head 11 and following contact 15; Upper contact head 11 is supported on the orienting sleeve 14 through back-moving spring 13 with following contact 15, second portion mounted angle sensor 10, third part installation and control module 8 and battery 9; Control module 8 has the function of data acquisition, data pre-service, data wireless transmission, battery management, comprises special-purpose embedded control unit, wireless sending module and the display screen of integrated above-mentioned functions.Housing 16 is connected with tensioning lid 5 through guide pole 6 and tensioning spring 7, because the effect of tensioning spring 7, the bottom surface of assurance housing 16 and tensioning are covered 5 and closely contacted with the down roller roll surface, and certain tensile force is provided simultaneously in testing process.
The principle of work of the utility model is: select to install two or more on-site detecting units 4 as required on dummy bar chain 3; Owing to need not dismantle dummy bar head 2,, can when the conticaster ordinary production, detect in real time to secondary cooling zone roller row state so on-site detecting unit 4 does not influence dummy bar chain 3 work; Dummy bar chain 3 drives on-site detecting unit 4 and gets in the caster two cold section roller row; Data processing station 1 remote field detecting unit 4 gets into duty, because the effect of tensioning spring 7, fit with the roll surface of secondary cooling zone down roller closely in the bottom surface of tensioning lid 5 and housing 16; Make roll gap meter be in stable status; Obliquity sensor 10 is sent to control module 8 with the inclination angle signal of roll gap meter, because the effect of back-moving spring 13, upper contact head 11 is in the state of stretching out with following contact 15; When roll gap meter gets into roller centering; The down roller roll surface compresses upper contact head 11 respectively to be made it in orienting sleeve 14, to slide with following contact 15, and the slippage that roll gap sensor 12 detects upper contact head 11 and following contact 15 transmits signals to control module 8, and control module 8 carries out obliquity sensor of gathering 10 and roll gap sensor 12 signals after the data pre-service data wireless to be sent to data processing station 1; Data processing station 1 receives the real time data of two or more on-site detecting units 4; Carry out data processing, analysis, storage, demonstration, finally obtain the gap values between rollers of every pair of rollers in the roller row and to the arc precision, the plant maintenance personnel can judge the running status of conticasters according to these real time datas.
In the accompanying drawing: 1 is data processing station; 2 is dummy bar head; 3 is dummy bar chain; 4 is on-site detecting unit; 5 are the tensioning lid; 6 is guide pole; 7 is tensioning spring; 8 is control module; 9 is battery; 10 is obliquity sensor; 11 is upper contact head; 12 is the roll gap sensor; 13 back-moving springs; 14 is orienting sleeve; 15 times contacts; 16 is housing.
Claims (4)
1. a conticaster is used real-time roll gap measuring instrument; It is characterized in that: comprise two or more on-site detecting units (4) and a data treating stations (1); Each on-site detecting unit (4) is sent to data processing station (1) through Wi-Fi with data, and on-site detecting unit (4) is installed on the dummy bar chain (3).
2. a kind of conticaster according to claim 1 is used real-time roll gap measuring instrument; It is characterized in that: described on-site detecting unit (4) comprises control module (8); First signal end of control module (8) is connected with roll gap sensor (12); The secondary signal end of control module (8) is connected with obliquity sensor (10), and control module (8) is connected with data processing station (1) through Wi-Fi.
3. a kind of conticaster according to claim 1 is used real-time roll gap measuring instrument, it is characterized in that: described on-site detecting unit (4) is self-powered.
4. a kind of conticaster according to claim 1 and 2 is used real-time roll gap measuring instrument; It is characterized in that: described on-site detecting unit (4) comprises a housing (16); Housing (16) inside is divided into three parts, and first is equipped with orienting sleeve (14), and the middle part, inside of orienting sleeve (14) is provided with built-in roll gap sensor (12); The inner upper of orienting sleeve (14) and bottom are respectively equipped with upper contact head (11) and following contact (15); Upper contact head (11) and following contact (15) are supported on the orienting sleeve (14) through back-moving spring (13), second portion mounted angle sensor (10), third part installation and control module (8) and battery (9); Control module (8) comprises special-purpose embedded control unit, wireless sending module and display screen, and housing (16) is connected with tensioning lid (5) through guide pole (6) and tensioning spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202713429U CN202216685U (en) | 2011-07-28 | 2011-07-28 | Real time roll gap measuring instrument of continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202713429U CN202216685U (en) | 2011-07-28 | 2011-07-28 | Real time roll gap measuring instrument of continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216685U true CN202216685U (en) | 2012-05-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202713429U Expired - Fee Related CN202216685U (en) | 2011-07-28 | 2011-07-28 | Real time roll gap measuring instrument of continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216685U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410825B (en) * | 2011-07-28 | 2013-08-14 | 西安重型技术有限责任公司 | Split-type roll gap measuring instrument |
| CN103712592A (en) * | 2013-09-09 | 2014-04-09 | 内蒙古科技大学 | Thin slab continuous casting machine roll gap measuring instrument |
| CN110000224A (en) * | 2019-05-15 | 2019-07-12 | 武汉锐易扬科技有限公司 | A kind of small-sized online roll gap measuring instrument structure |
| CN113275522A (en) * | 2021-05-25 | 2021-08-20 | 重庆钢铁股份有限公司 | Air bag type roll gap measuring device and measuring method |
-
2011
- 2011-07-28 CN CN2011202713429U patent/CN202216685U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410825B (en) * | 2011-07-28 | 2013-08-14 | 西安重型技术有限责任公司 | Split-type roll gap measuring instrument |
| CN103712592A (en) * | 2013-09-09 | 2014-04-09 | 内蒙古科技大学 | Thin slab continuous casting machine roll gap measuring instrument |
| CN110000224A (en) * | 2019-05-15 | 2019-07-12 | 武汉锐易扬科技有限公司 | A kind of small-sized online roll gap measuring instrument structure |
| CN113275522A (en) * | 2021-05-25 | 2021-08-20 | 重庆钢铁股份有限公司 | Air bag type roll gap measuring device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20140728 |
|
| EXPY | Termination of patent right or utility model |