CN205642209U - Electrode position detecting device of arc furnace - Google Patents
Electrode position detecting device of arc furnace Download PDFInfo
- Publication number
- CN205642209U CN205642209U CN201620465317.7U CN201620465317U CN205642209U CN 205642209 U CN205642209 U CN 205642209U CN 201620465317 U CN201620465317 U CN 201620465317U CN 205642209 U CN205642209 U CN 205642209U
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- CN
- China
- Prior art keywords
- electrode
- arc furnace
- roller
- detecting device
- position detecting
- 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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- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses an electrode position detecting device of arc furnace, including gyro wheel, bearing, driving motor and control circuit, the gyro wheel set up the electrode side and with electrode contact, driving motor is used for the drive the bearing drives the gyro wheel rotates, when being used for rotating, the gyro wheel drives the electrode reciprocates, control circuit is used for control the driving motor drive the gyro wheel rotates and detects the displacement of electrode. The utility model discloses a technical scheme, improved the accuracy and the detection efficiency that electric arc furnace electrode position detect.
Description
Technical field
This utility model relates to electric detective technology field, particularly relates to a kind of electrode position detecting device of arc furnace.
Background technology
Existing for the electrode detection in electric arc furnace, by hand-turning handle regulation electrode insertion depth and with reference to ammeter
Suitable electrode position is obtained with the data of voltmeter, but this electrode detection mode complex operation, and detection efficiency is low,
And accuracy of detection error is relatively big, electrode physical location accurately can not be detected, affect stability and the electricity of electrode regulating
Arc stove service behaviour.
Utility model content
In consideration of it, this utility model provides a kind of electrode position detecting device of arc furnace, solve the detection of existing arc furnace electrode
The technical problem that mode detection efficiency is low and accuracy of detection is the highest.
According to embodiment of the present utility model, it is provided that a kind of electrode position detecting device of arc furnace, including roller, bearing,
Drive motor and control circuit, described roller be arranged on electrode side and with described electrode contact, described driving motor is used for
Driving described bearing to drive described roller to rotate, described roller drives described electrode to move up and down when being used for rotating, described control
Circuit processed drives the rotation of described roller to detect the displacement of described electrode for controlling described driving motor.
Preferably, the edge on described roller limit is evenly arranged with multiple roller tooth.
Preferably, described roller is vertically set on described electrode side, and described bearing is arranged on the central shaft of described roller.
Preferably, described electrode position detecting device of arc furnace also includes display, for show the rotation of described roller away from
From the displacement with described electrode.
Preferably, described control circuit is arranged on pcb board, is connected with described driving motor.
Compared with prior art, electrode position detecting device of arc furnace of the present utility model, control to drive by control circuit
Motor driving rolls rotates, and then is moved up and down by roller band moving electrode, accurately controls and detect the reality of electrode
Position, improves the degree of accuracy of arc furnace electrode position detection, controls simple to operate simultaneously, also improves electrode position inspection
The work efficiency surveyed, improves stability and the electric arc furnace service behaviour of electrode regulating.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
The accompanying drawing used is briefly described.It should be evident that the accompanying drawing in following description is only realities more of the present utility model
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these
Accompanying drawing obtains other accompanying drawing.
Fig. 1 is the structural representation of electrode position detecting device of arc furnace in this utility model embodiment.
Detailed description of the invention
Make to describe in more detail further to the technical solution of the utility model with detailed description of the invention below in conjunction with the accompanying drawings.Aobvious
So, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on this
Embodiment in utility model, the institute that those of ordinary skill in the art are obtained on the premise of not making creative work
There are other embodiments, all should belong to the scope of this utility model protection.
Fig. 1 is the structural representation of electrode position detecting device of arc furnace in this utility model embodiment.As it can be seen, institute
State electrode position detecting device of arc furnace, including roller 30, bearing 40, drive motor 50, control circuit 60 and
Display 70.
In the present embodiment, arranging multiple electrode 10 in described electric arc furnace 20, described roller 30 is vertically set on described
The side surface of electrode 10 and being in close contact with described electrode 10, makes the rotational of described roller 30 drive described electrode
10 move up and down.Described bearing 40 is arranged on the central shaft of described roller 30, described bearing 40 can pass through described in drive
Dynamic motor driven belts moves described roller 20 around central axis, and then drives described electrode 10 to move up and down.
Described control circuit 60 is arranged on pcb board, is connected with described driving motor 50, is used for controlling described driving
Motor 50 drives described roller 30 to rotate the displacement detecting described electrode 10.Concrete, described control circuit
60 can control described driving motor 50 drives described roller 30 to rotate clockwise circumferential distance when being 5 centimetres, described rolling
Wheel 30 can drive the distance that described electrode 10 moves up 5 centimetres accordingly, so can by described control circuit 60
To accurately detect and to control displacement and the physical location of described electrode 10, improve the detection of arc furnace electrode position
Degree of accuracy, control simple to operate simultaneously, also improve electrode position detection work efficiency, improve electrode regulating
Stability and electric arc furnace service behaviour.
In embodiments more of the present utility model, the edge of described roller 30 can be evenly arranged with multiple roller tooth, makes
It is the tightst that the edge of described roller 30 contacts occlusion with described electrode 10, drives described electrode 10 to move up and down more
Accurately with reliable.In other embodiment, described electrode position detecting device of arc furnace also includes display 70, more
For showing the detection operation information detected described electrode 10 position, the rotation distance of the most described roller 30 and institute intuitively
State the displacement of electrode 10.
In sum, electrode position detecting device of arc furnace of the present utility model, control to drive electricity by control circuit 60
Machine 50 driving rolls 30 rotates, and then is moved up and down by roller 30 band moving electrode 10, accurately controls and detects
The physical location of electrode 10, improves the degree of accuracy of arc furnace electrode position detection, controls simple to operate simultaneously, also carry
The high work efficiency of electrode position detection, improves stability and the electric arc furnace service behaviour of electrode regulating.
It is understood that for those of ordinary skills, can according to the technical solution of the utility model and
Utility model conceives in addition equivalent or change, and all these change or replace all should belong to appended by this utility model
Scope of the claims.
Claims (5)
1. an electrode position detecting device of arc furnace, it is characterised in that include roller, bearing, driving electricity
Machine and control circuit, described roller be arranged on electrode side and with described electrode contact, described driving motor is used for
Driving described bearing to drive described roller to rotate, described roller drives described electrode to move up and down when being used for rotating,
Described control circuit drives the rotation of described roller to detect the movement of described electrode for controlling described driving motor
Distance.
2. electrode position detecting device of arc furnace as claimed in claim 1, it is characterised in that described roller
Edge is evenly arranged with multiple roller tooth.
3. electrode position detecting device of arc furnace as claimed in claim 1, it is characterised in that described roller hangs down
Directly being arranged on described electrode side, described bearing is arranged on the central shaft of described roller.
4. electrode position detecting device of arc furnace as claimed in claim 1, it is characterised in that also include display
Device, for showing rotation distance and the displacement of described electrode of described roller.
5. electrode position detecting device of arc furnace as claimed in claim 1, it is characterised in that described control electricity
Road is arranged on pcb board, is connected with described driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465317.7U CN205642209U (en) | 2016-05-20 | 2016-05-20 | Electrode position detecting device of arc furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465317.7U CN205642209U (en) | 2016-05-20 | 2016-05-20 | Electrode position detecting device of arc furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205642209U true CN205642209U (en) | 2016-10-12 |
Family
ID=57055156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620465317.7U Expired - Fee Related CN205642209U (en) | 2016-05-20 | 2016-05-20 | Electrode position detecting device of arc furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205642209U (en) |
-
2016
- 2016-05-20 CN CN201620465317.7U patent/CN205642209U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20180520 |