CN201999890U - Device for positioning, identifying and performing interlock control to dry quenching cans and lifting hooks - Google Patents
Device for positioning, identifying and performing interlock control to dry quenching cans and lifting hooks Download PDFInfo
- Publication number
- CN201999890U CN201999890U CN2011200769561U CN201120076956U CN201999890U CN 201999890 U CN201999890 U CN 201999890U CN 2011200769561 U CN2011200769561 U CN 2011200769561U CN 201120076956 U CN201120076956 U CN 201120076956U CN 201999890 U CN201999890 U CN 201999890U
- Authority
- CN
- China
- Prior art keywords
- rfid
- cans
- dry quenching
- lifting hooks
- suspension hook
- 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
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Abstract
The utility model discloses a device for positioning, identifying and performing interlock control to dry quenching cans and lifting hooks. The device comprises a vertical support frame, wherein a plurality of RFID (Radio Frequency Identification Device) readers are arranged on the support frame from top to bottom at intervals, and are respectively connected with a PLC (Programmable Logic Controller) via wiring terminals; and RFID code-loading bodies are respectively mounted on the dry quenching cans and the lifting hooks, and are linked with the RFID readers. The device with simple structure and low manufacturing cost provided by the utility model has the advantages that when the dry quenching cans and the lifting hooks carry the code-loading bodies to move to the related control point location, the readers automatically read data stored in the code-loading bodies, and the data is further processed and calculated after transmitted to the PLC at the former level via a coupler, thereby realizing the various control and display.
Description
Technical field
The utility model relates to a kind of dry quenched coke pot and suspension hook fixation and recognition interlock control apparatus.
Background technology
Coke dry quenching furnace is sometimes sent out because of detection transducing signal mistake and is waited a control difficult problem, and burnt tank falling accident appears, concrete reason is as follows: because dry coke quenching lift headframe suspender rocks, is out of shape, take place very easily in burnt tank lifting process that the detecting sensor support breaks or spacing sassafras sheet breaks spacing; Because dry coke quenching lift headframe suspender rocks, the approach switch catch very easily takes place rock and can't detect signal generation interlocked control outage.Can dry quenching lifting hook accurately hook burnt tank relation safety produces, the dry quenching lifting system suspender is a parallel steel construction, distance is basic between burnt tank and suspender keeps close, whether accurately be suspended to angle and have difficulty in the ear but identify suspension hook, the accidents such as red Jiao tumbles that the suspension hook deflection very easily take place so that burnt tank tilts.The distortion such as the tradition stroke sensor is loosening, detection blade generation sealing-off cause control disorder.
Summary of the invention
The purpose of this utility model is to provide burnt jar of a kind of dry coke quenching and suspension hook location identification interlock control apparatus, need not mechanical contact, can detect the position of Jiao's jar and suspension hook in real time, and rationally adjust the working order of burnt jar and suspension hook, guarantee the ordinary production of coke dry quenching furnace.
The purpose of this utility model is to realize like this, a kind of dry quenched coke pot and suspension hook fixation and recognition interlock control apparatus, the bracing frame that comprises vertical layout, the interval is arranging several rfid interrogators from top to bottom on bracing frame, each rfid interrogator all links to each other with the PLC controller by binding post, the RFID data carrier is housed respectively, RFID data carrier and rfid interrogator interlock on dry quenched coke pot and suspension hook.
The utility model is simple in structure, cheap, carry a sign indicating number body and move to relevant position, reference mark when burnt jar and suspension hook carry, read write line reads the data of carrying the storage of sign indicating number body automatically, be transferred to the PLC controller of upper level by coupling mechanism, be further processed and computing by the PLC controller, arrive various control and display operation purpose.
The utlity model has following technique effect: 1, the burnt tank of mobile operation itself carries the RFID data carrier, in the position of needs identification control read write line is installed, and is used for the burnt tank of identification monitoring moving, and burnt tank position is grasped in real-time tracking.2, at suspension hook the RFID data carrier is installed, opens at the suspension hook of needs identification, suspension hook is firmly linked with burnt tank hangers position rfid interrogator is installed, real-time tracking is grasped suspension hook and is opened, is firmly linked with burnt tank hangers position situation.3, detecting that suspension hook is not opened fully or suspension hook when not being firmly linked with burnt tank hangers etc. other equipment security of operation can be affected, stoppage protection equipment.4, the detection position is flexible for installation; Detecting distance increases; Can identify different parts at the same area; Control more flexible; Install and use with easy to maintenance.5, the identification travelling workpiece information of this device is to carry out data transmission by magnetic field, has avoided that original system adopts that sensing device is loosening, the control of distortion, the overproof appearance of rolling momentum is malfunctioning.This device can effectively solve to rock and produce the production interruption that switching signal fault that collision, environment temperature height, bad weather etc. cause causes.Be used for burnt jar of lifting of dry coke quenching, translation identification of position interlock control apparatus.The utility model can be applicable to mobile continuous productive process facility information storage identification and the position of metallurgy, coal, mine, cement, transportation, food, automobile and other industries and accurately controls.In a word, the utility model need not Mechanical Contact, can detect in real time the position of burnt tank and suspension hook, and rationally adjusts the duty of burnt tank and suspension hook, guarantees the ordinary production of coke dry quenching furnace.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is main TV structure schematic diagram of the present utility model.
Embodiment
A kind of dry quenched coke pot and suspension hook fixation and recognition interlock control apparatus, as shown in Figure 1, the bracing frame 3 that comprises vertical layout, the interval is arranging several rfid interrogators 2 from top to bottom on bracing frame 3, each rfid interrogator 2 all links to each other with PLC controller 1 by binding post, RFID data carrier 4,5 is housed respectively, RFID data carrier 4,5 and rfid interrogator 2 interlock on dry quenched coke pot and suspension hook.
Lay respectively at each rfid interrogator 2 that sets gradually from top to bottom on the bracing frame 3 " limit position, go up stop bit, on subtract add down control bit, standby point slow down position, standby point position, add control bit, lower limit, left suspension hook on berth, following the subtracting and open the signal that puts in place, right suspension hook and open that the signal that puts in place, left suspension hook are suspended to a signal, right suspension hook is suspended to a signal " etc. the position, jar and suspension hook position are controlled in order to focus.
The utility model is simple in structure, cheap, carry a sign indicating number body and move to relevant position, reference mark when burnt jar and suspension hook carry, read write line reads the data of carrying the storage of sign indicating number body automatically, be transferred to the PLC controller of upper level by coupling mechanism, be further processed and computing by the PLC controller, arrive various control and display operation purpose.
Claims (1)
1. a dry quenched coke pot and suspension hook fixation and recognition interlock control apparatus, the bracing frame that comprises vertical layout, it is characterized in that: the interval is arranging several rfid interrogators from top to bottom on bracing frame, each rfid interrogator all links to each other with the PLC controller by binding post, the RFID data carrier is housed respectively, RFID data carrier and rfid interrogator interlock on dry quenched coke pot and suspension hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200769561U CN201999890U (en) | 2011-03-22 | 2011-03-22 | Device for positioning, identifying and performing interlock control to dry quenching cans and lifting hooks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200769561U CN201999890U (en) | 2011-03-22 | 2011-03-22 | Device for positioning, identifying and performing interlock control to dry quenching cans and lifting hooks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999890U true CN201999890U (en) | 2011-10-05 |
Family
ID=44702635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200769561U Expired - Fee Related CN201999890U (en) | 2011-03-22 | 2011-03-22 | Device for positioning, identifying and performing interlock control to dry quenching cans and lifting hooks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178183A (en) * | 2014-05-08 | 2014-12-03 | 西安奥通电气设备工程有限公司 | RFID device for identifying oven number of mobile locomotive of coke oven |
-
2011
- 2011-03-22 CN CN2011200769561U patent/CN201999890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178183A (en) * | 2014-05-08 | 2014-12-03 | 西安奥通电气设备工程有限公司 | RFID device for identifying oven number of mobile locomotive of coke oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120322 |