CN207891302U - A kind of coke oven cart alignment device - Google Patents
A kind of coke oven cart alignment device Download PDFInfo
- Publication number
- CN207891302U CN207891302U CN201820161443.2U CN201820161443U CN207891302U CN 207891302 U CN207891302 U CN 207891302U CN 201820161443 U CN201820161443 U CN 201820161443U CN 207891302 U CN207891302 U CN 207891302U
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- CN
- China
- Prior art keywords
- beacon
- cart
- sensor
- laser
- coke oven
- 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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- Coke Industry (AREA)
Abstract
The utility model belongs to coal chemical industry technical field of automatic control, and in particular to a kind of coke oven cart alignment device, it is characterized in that：The present apparatus includes：Localizer beacon, in-vehicle processor and beacon sensor, beacon sensor are mounted on the bottom of cart, and localizer beacon is RFCO2 laser, and beacon sensor is electrically connected with localizer beacon by radio frequency, and beacon sensor is electrically connected with in-vehicle processor；There are three the beacon sensors；There is laser range sensor on the cart, there is laser ranging zero-bit on-gauge plate, laser range sensor and laser ranging zero-bit on-gauge plate to pass through laser light connects, laser range sensor and in-vehicle processor electrical connection on cart operating path.It provides a kind of of low cost, and construction is simple, accurate positioning, fault point is few, and compatibility, autgmentability are strong, the high coke oven cart alignment device of reliability.
Description
Technical field
The utility model belongs to coal chemical industry technical field of automatic control, and in particular to a kind of coke oven cart alignment device.
Background technology
Now with the progress of science and technology, with the rapid development of the industries such as coal, oil, chemical industry, large scale equipment automation
Degree is higher and higher, and coke oven cart 3 is mostly by manually observing operation and control at present, since 3 car body of coke oven cart is larger, manually
Precise positioning difficulty is higher, it occur frequently that misplacing or having aligned error etc. when cart aligns carbonizing chamber 2 in 1 production process of coke oven
Human factor influences the accident normally produced and occurs.
Therefore, existing automatic aligning technology there are wheel-slip, complicated, single unit system fault point is more, poor reliability,
Construction complexity, long construction period, opposite construction and maintenance cost are high, position the problems such as not accurate.
Utility model content
The purpose of this utility model is to provide a kind of of low cost, construction is simple, accurate positioning, fault point is few, compatible
Property, autgmentability are strong, the high coke oven cart alignment device of reliability.
The technical solution of the utility model is a kind of coke oven cart alignment device to solve above-mentioned technical problem, feature
It is：The present apparatus includes：Localizer beacon, in-vehicle processor and beacon sensor, beacon sensor are mounted on the bottom of cart, positioning
Beacon is RFCO2 laser, and beacon sensor is electrically connected with localizer beacon by radio frequency, and beacon sensor is electrically connected with in-vehicle processor.
There are three the beacon sensors.
There is laser range sensor on the cart, there is laser ranging zero-bit on-gauge plate, laser on cart operating path
Distance measuring sensor and laser ranging zero-bit on-gauge plate are electrically connected by laser light connects, laser range sensor and in-vehicle processor
It connects.
The utility model can be at the current cart of accurate judgement 3 by the positioning of the beacon that receives and laser positioning data
The operating position of coke oven 1 which carbonizing chamber 2, the data sent by wireless aps by 1 Central Control Room of coke oven other production control platforms
Or operating personnel are manually entered next operating position and arrival by 8 man-machine interface of in-vehicle processor in 3 operating room of cart
Time, in-vehicle processor 8 can calculate the distance at a distance of 2 operating position of next carbonizing chamber, according to travel distance, arrival time
It is required that calculating 3 traveling scheme of optimal cart by the control program of PID, controls vehicle-mounted frequency converter 7 and drive frequency conversion running motor
Cart 3 is set to walk, and logical according to the positioning of newest beacon and laser positioning information for returning in-vehicle processor 8 in walking process in real time
Cross the further regulation speed of control program and direction of travel of PID.With of low cost, construction is simple, accurate positioning, fault point
Few, compatibility, autgmentability are strong, the high feature of reliability.
Description of the drawings
The utility model is described in further detail for explanation and specific implementation mode below in conjunction with the accompanying drawings.
Fig. 1 shows the structural schematic diagram of the utility model.
Fig. 2 shows utility model works flow diagram
Wherein：1, coke oven；2, carbonizing chamber；3, cart；4, frequency conversion running motor；5, beacon sensor；6, laser ranging passes
Sensor；7, frequency converter；8, in-vehicle processor；9, beacon；10, laser ranging zero-bit on-gauge plate.
Specific implementation mode
A kind of coke oven cart alignment device, the present apparatus include：Localizer beacon 9, in-vehicle processor 8 and beacon sensor 5, letter
The bottom that sensor 5 is mounted on cart 3 is marked, localizer beacon 9 is RFCO2 laser, and beacon sensor 5 passes through radio frequency electrical with localizer beacon 9
Connection, beacon sensor 5 are electrically connected with in-vehicle processor 8.
There are three beacon sensors 5.
Beacon sensor 5 emits electromagnetic wave and drives passed through beacon 9, and beacon 9 receives its turn after electromagnetic wave energy
Electric energy is turned to, the circuit in ground transponder is made to work, the electronic digit signed data being preset in beacon 9 is sent to vehicle-mounted
Processor 8, until electric energy disappears (cart for both having installed beacon sensor has been left away), in-vehicle processor 8 passes through two from three
Principle return data carries out precise positioning.
As the further feature of the utility model, there is laser range sensor 6 on cart 3, have on 3 operating path of cart
Laser ranging zero-bit on-gauge plate 10, laser range sensor 6 and laser ranging zero-bit on-gauge plate 10 pass through laser light connects, laser
Distance measuring sensor 6 and in-vehicle processor 8 are electrically connected.
Position is carried out by the 6 scanning laser ranging zero-bit on-gauge plate 10 of laser range sensor mounted on 6 upper end of cart
The position data of detection, laser range sensor 6 measured returns in-vehicle processor 8 in real time, and in-vehicle processor 8 is by returning number
According to precise positioning is carried out, laser positioning precision measures rate travel in 10m/s or more within 5mm.
As the further feature of the utility model, the technique of counterpoint, in-vehicle processor 8 is positioned by the beacon received
And laser positioning data are capable of the operating position of which carbonizing chamber of coke oven 12 at the current cart 3 of accurate judgement, by coke oven 1
The data or operating personnel that other production control platforms of control room are sent by wireless aps pass through the on-board processing in 3 operating room of cart
8 man-machine interface of device is manually entered next operating position and arrival time, and in-vehicle processor 8 can be calculated at a distance of next carbonizing chamber
The distance of 2 operating positions calculates optimal cart 3 by the control program of PID according to travel distance, the requirement of arrival time and walks
Row scheme controls vehicle-mounted frequency converter 7 and drives frequency conversion running motor that cart 3 is made to walk, and according to returning vehicle in walking process in real time
The newest beacon of borne processor 8 positions and laser positioning information passes through the further regulation speed of control program of PID and traveling side
To until destination.
The utility model due to high degree of automation, clear in structure, single unit system fault point is few, reliability is high, construction is simple
List, short construction period, it is opposite build and the features such as maintenance cost is low, anti-wheel-slip, and positioning and automatic aligning are accurate, can be significantly
The contraposition efficiency for improving 1 cart of coke oven, effectively prevent due to bit-errors or contraposition it is inaccurate caused by production accident, from
And improve 1 productivity effect of coke oven and product quality.
The utility model fundamentally solves prior art problem in summary, have it is of low cost, it is powerful, it is simultaneous
The technical characterstics such as capacitive, autgmentability are strong, reliability is high, have higher economic value.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation, as long as according to made by spirit disclosed in this patent appoint
How with change or modification, the range that this patent includes is each fallen within.
Claims (3)
1. a kind of coke oven cart alignment device, it is characterized in that：It includes localizer beacon（9）, in-vehicle processor（8）It is sensed with beacon
Device（5）, beacon sensor（5）Mounted on cart（3）Bottom, localizer beacon（9）It is RFCO2 laser, beacon sensor（5）With it is fixed
Position beacon（9）It is electrically connected by radio frequency, beacon sensor（5）With in-vehicle processor（8）Electrical connection.
2. a kind of coke oven cart alignment device according to claim 1, it is characterized in that：The beacon sensor（5）Have
Three.
3. a kind of coke oven cart alignment device according to claim 1, it is characterized in that：The cart（3）On have laser
Distance measuring sensor（6）, cart（3）There is laser ranging zero-bit on-gauge plate on operating path（10）, laser range sensor（6）With swash
Ligh-ranging zero-bit on-gauge plate（10）Pass through laser light connects, laser range sensor（6）And in-vehicle processor（8）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820161443.2U CN207891302U (en) | 2018-01-31 | 2018-01-31 | A kind of coke oven cart alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820161443.2U CN207891302U (en) | 2018-01-31 | 2018-01-31 | A kind of coke oven cart alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207891302U true CN207891302U (en) | 2018-09-21 |
Family
ID=63546248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820161443.2U Expired - Fee Related CN207891302U (en) | 2018-01-31 | 2018-01-31 | A kind of coke oven cart alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207891302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109021986A (en) * | 2018-10-09 | 2018-12-18 | 鞍钢股份有限公司 | Accurate alignment judgment method for coke quenching car |
| CN114525144A (en) * | 2021-09-10 | 2022-05-24 | 上海梅山钢铁股份有限公司 | Device for realizing accurate centering of coke pushing rod of coke pusher |
-
2018
- 2018-01-31 CN CN201820161443.2U patent/CN207891302U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109021986A (en) * | 2018-10-09 | 2018-12-18 | 鞍钢股份有限公司 | Accurate alignment judgment method for coke quenching car |
| CN114525144A (en) * | 2021-09-10 | 2022-05-24 | 上海梅山钢铁股份有限公司 | Device for realizing accurate centering of coke pushing rod of coke pusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |