CN209689590U - Electrodes in mine hot stove presses on-line measuring device - Google Patents
Electrodes in mine hot stove presses on-line measuring device Download PDFInfo
- Publication number
- CN209689590U CN209689590U CN201920101797.2U CN201920101797U CN209689590U CN 209689590 U CN209689590 U CN 209689590U CN 201920101797 U CN201920101797 U CN 201920101797U CN 209689590 U CN209689590 U CN 209689590U
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- Prior art keywords
- pulley
- electrodes
- measuring device
- presses
- line measuring
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 42
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 11
- 239000011707 mineral Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 210000003205 muscle Anatomy 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 3
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 2
- 244000152100 Sorbus torminalis Species 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 2
- 239000003292 glue Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
A kind of electrodes in mine hot stove presses on-line measuring device comprising: anti-pulley, outer peripheral surface are engaged with the electrode shell to be measured of mineral hot furnace, so that electrode shell to be measured in the case where vertically moving, drives the anti-pulley to rotate；Speed displacement detector, the center axis connection of transmission shaft and the anti-pulley；Controller is coupled with the speed displacement detector；Supporting part is arranged on the electrode holde band-type brake pedestal of mineral hot furnace, and the anti-pulley is rotatably installed on the supporting part, and the speed displacement detector is fixed on the supporting part or electrode holde band-type brake pedestal.
Description
Technical field
The utility model relates to mineral hot furnace technical fields.On-line checking is pressed more particularly, to a kind of electrodes in mine hot stove
Device.
Background technique
Currently, the Electrode Fluctuation length management of most domestic mineral hot furnace, is all that manually record is completed.Electrode Fluctuation
It is to press at regular time and quantity, pressing length every time has mandatory provision.According to the Expenditure Levels of electrode and electrode baking situation, press
Interval time, press length, it is necessary to which otherwise strict implement will cause electrode accident.Once band-type brake failure, electrode will glide
It causes the accident.Since consumption of electrode is a key technical index for counting production technology, and judge one of working of a furnace quality
Factor, the consumption indicators of three-phase electrode and the average degree of consumption are that operator must grasp.Present field worker is first
It is first marked on electrode shell, each teams and groups record scale, for judging consumption of electrode situation.This operation is executed, it must
The violated region of production must be entered by worker, therefore hidden danger can be brought to personnel safety.In actual production, accidental electrode band-type brake loses
Clever failure causes electrode downslide to cause to spray furnace serious accident.
Utility model content
The purpose of this utility model be develop regarding to the issue above a kind of pair of electrodes in mine hot stove press the automatic detection of progress and
The device of record to reduce cumbersome manual record statistics, and realizes and automatically generates time report, for example, when, class, daily paper
Table.The purpose is achieved through the following technical solutions:
It is according to the present utility model in a first aspect, proposing that a kind of electrodes in mine hot stove presses on-line measuring device, comprising:
Anti-pulley, outer peripheral surface is engaged with the electrode shell to be measured of mineral hot furnace, so that electrode shell to be measured is vertically moving
In the case where, drive the anti-pulley to rotate；
Speed displacement detector, the center axis connection of transmission shaft and the anti-pulley；
Controller is coupled with the speed displacement detector；
Supporting part is arranged on the electrode holde band-type brake pedestal of mineral hot furnace, and the anti-pulley is rotatably installed in
On the supporting part, and the speed displacement detector is fixed on the supporting part or electrode holde band-type brake pedestal.
Further preferred embodiment according to the present utility model, the supporting part include being fixedly mounted on electrode holder
Support on device band-type brake pedestal and the bracket being pivotably connected with the support, the anti-pulley are rotatably installed in described
On bracket, it further includes extension spring that the electrodes in mine hot stove, which presses on-line measuring device, one end of the extension spring with it is described
Bracket connection, the other end are connected to the support or electrode holde band-type brake pedestal.
Further preferred embodiment according to the present utility model, electrode shell to be measured has electrode shell muscle piece, described anti-
The outer peripheral surface of pulley and the chip bonding of electrode shell muscle, the central axis of the anti-pulley are equipped with first gear, the first gear with
The second gear engagement assembled on the transmission shaft of the speed displacement detector.
Further preferred embodiment according to the present utility model is respectively set one in the two sides of same electrode shell muscle piece
A anti-pulley being engaged with it, the speed displacement detector that each anti-pulley is each connected to by gear drive respectively.
Further preferred embodiment according to the present utility model, the speed displacement detector is rotary encoder.
Further preferred embodiment according to the present utility model, the speed displacement detector is pulse motor.
Further preferred embodiment according to the present utility model, the anti-pulley are plastic anti-skid wheel or rubber antiskid
Wheel.
Further preferred embodiment according to the present utility model, the outer peripheral surface of the anti-pulley are equably disposed with anti-
Sliding line.
Further preferred embodiment according to the present utility model, the first gear and the second gear coat
There is woolen fabric.
Electrodes in mine hot stove presses the moving displacement that on-line measuring device can automatically detect, record simultaneously real-time display electrode shell
And movement speed enters working site without staff and detects to obtain the distance and speed of Electrode Fluctuation.
Due to using pulse technique, detection accuracy is higher；And when such as electrode band-type brake failure occurring and lead to electrode downslide accident,
Alarm can be issued instantaneously to prompt staff to carry out corresponding operation processing.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 shows the signal that on-line measuring device is pressed according to the electrodes in mine hot stove of the utility model first embodiment
Figure；
Fig. 2 shows the signals that on-line measuring device is pressed according to the electrodes in mine hot stove of the utility model second embodiment
Figure.
Specific embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.It is to be able to thoroughly understand the disclosure on the contrary, providing these embodiments, and can be by this public affairs
The range opened is fully disclosed to those skilled in the art.
Embodiment according to the present utility model proposes that a kind of electrodes in mine hot stove presses on-line measuring device.The mineral hot furnace
Electrode Fluctuation on-line measuring device includes: anti-pulley, speed displacement detector, controller and supporting part.Wherein, anti-pulley is outer
Circumferential surface is engaged with the electrode shell to be measured of mineral hot furnace, so that the longitudinal of electrode shell to be measured moves during electrodes in mine hot stove presses
It is dynamic to drive anti-pulley rotation.The transmission axis connection of anti-pulley and speed displacement detector.Speed displacement detector and controller coupling
It closes, is sent to controller so as to the displacement of anti-pulley that will test and revolving speed, controller can be obtained by translation operation
The moving displacement and movement speed of electrode shell out.Supporting part is arranged on the electrode holde band-type brake pedestal of mineral hot furnace, and being used for can
Rotatably support anti-pulley.In addition, speed displacement detector can be arranged on supporting part, electrode handle can also be directly arranged at
On holder band-type brake pedestal.
First embodiment according to the present utility model, as shown in Figure 1, the central axis being fixedly connected with anti-pulley 1 and speed
The transmission shaft of degree displacement detector (not shown) is directly connected to.Supporting part includes being fixed on electrode holde band-type brake pedestal 11
Support 3 and the bracket 4 for being as pivotally connected to support 3, anti-pulley 1 are rotatably installed on bracket 4.In addition, according to the reality
The electrothermal furnace Electrode Fluctuation on-line measuring device for applying mode further includes extension spring 5, and one end of extension spring 5 is connect with bracket 4,
The other end is fixed to electrode holde pedestal 11.Alternatively, in the case where support space is sufficiently large, the lower end of extension spring 5
Support can be fixed to.Under the action of extension spring 5, anti-pulley is pressed on the surface of electrode shell 10 to be measured by bracket 4, from
And during electrode shell to be measured longitudinal movement, due to the effect of the frictional force between electrode shell and anti-pulley, electrode shell band
Dynamic anti-pulley rotation is without skidding.Electrode shell to be measured is obtained from there through the displacement (such as angular displacement) of anti-pulley and revolving speed
Moving displacement and movement speed.Preferably, speed displacement detector is rotary encoder.Or using pulse motor as speed
Spend displacement detector.The displacement of anti-pulley and revolving speed can be converted into corresponding electric pulse and be output to controller, controller note
Record pulse simultaneously statisticallys analyze Electrode Fluctuation length；Controller is capable of the relative displacement of real-time display Electrode Fluctuation, preferably will be smart
Degree control is automatically performed statistics and generates time-based report in about 0.5mm.According to the preferred embodiment party of the utility model
Formula, controller are configured with warning device, such as sound-light alarm equipment, glide so that electrode occurs in such as electrode band-type brake failure
It is instantaneous to issue alarm to prompt band-type brake failure when accident.
Second embodiment according to the present utility model, as shown in Fig. 2, there is electrode shell muscle piece 12 in electrode shell to be measured
In the case of, the outer peripheral surface of anti-pulley 1 and electrode shell muscle piece 12 by the accurate positioning to anti-pulley installation site, can be made close
Engagement.Central axis 6 is equipped with first gear 7 in its one end far from anti-pulley 1, and is mounted on bearing by radial bearing 9
In portion；Second gear 8 is equipped on the transmission shaft of speed displacement detector 2, first gear 7 is engaged with second gear 8.To be measured
During electrode shell vertically moves, due to the effect of the frictional force between electrode shell muscle piece and anti-pulley, electrode shell muscle piece 12
It drives anti-pulley 1 and central axis 6 to rotate, and speed displacement detection is driven by the engagement between first gear 7 and second gear 8
The transmission shaft of device 2 rotates.Preferably, speed displacement detector 2 is pulse motor, and first gear 7 is gear wheel, second
Gear 8 is pinion gear.The revolving speed of pulse motor can be by being converted into corresponding electric pulse and being output to controller, and passes through the
Gear ratio between one gear 7 and second gear 8 obtains the revolving speed and displacement of anti-pulley 1, and then obtains electrode shell to be measured
Moving displacement and movement speed.Alternatively, speed displacement detector can also use rotary encoder.Preferably, such as Fig. 2 institute
Show, is separately installed with the anti-pulley being tightly engaged into it 1 in the two sides of same electrode shell muscle piece 12, and two anti-
Pulley 1 is examined by the engagement between respective central axis 6 and first gear 7 and second gear 8 with two speed displacements respectively
Device 2 is surveyed to be sequentially connected.Two speed displacement detectors 2 are coupled with controller respectively, so as to convert its respective revolving speed
At electric pulse and it is output to controller.By above-mentioned arrangement, it can prevent for example that an anti-pulley is sent out due to failure wherein
Raw skid and in the case where causing two anti-skidding wheel speeds inconsistent, select the letter of the biggish speed displacement detector output of revolving speed
Number judge the moving displacement and movement speed of electrode shell, further ensures that the accuracy of detection.
Preferred embodiment according to the present utility model, anti-pulley 1 use plastic material resistant to high temperature or rubber material
Material is made, and the outer peripheral surface of anti-pulley can be evenly distributed anti-skid chequer.In addition, the dust due to working site is larger,
Gear meshing portions position cannot use oil lubrication, and it is therefore preferred to coat gear wheel 7 and pinion gear 8 by woolen fabric.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with
Subject to the scope of protection of the claims.
Claims (9)
1. a kind of electrodes in mine hot stove presses on-line measuring device characterized by comprising
Anti-pulley, outer peripheral surface is engaged with the electrode shell to be measured of mineral hot furnace, so that electrode shell to be measured is in the feelings vertically moved
Under condition, the anti-pulley is driven to rotate；
Speed displacement detector, the center axis connection of transmission shaft and the anti-pulley；
Controller is coupled with the speed displacement detector；
Supporting part is arranged on the electrode holde band-type brake pedestal of mineral hot furnace, and the anti-pulley is rotatably installed in described
On supporting part, and the speed displacement detector is fixed on the supporting part or electrode holde band-type brake pedestal.
2. electrodes in mine hot stove according to claim 1 presses on-line measuring device, which is characterized in that the supporting part includes
The support being fixedly mounted on electrode holde band-type brake pedestal and the bracket being pivotably connected with the support, the anti-pulley
It is rotatably installed on the bracket, it further includes extension spring that the electrodes in mine hot stove, which presses on-line measuring device, the drawing
The one end for stretching spring is connect with the bracket, and the other end is connected to the support or electrode holde band-type brake pedestal.
3. electrodes in mine hot stove according to claim 1 presses on-line measuring device, which is characterized in that electrode shell to be measured has
Electrode shell muscle piece, the outer peripheral surface of the anti-pulley and the chip bonding of electrode shell muscle, the central axis of the anti-pulley are equipped with the first tooth
It takes turns, the second gear assembled in the first gear and the transmission shaft of the speed displacement detector engages.
4. electrodes in mine hot stove according to claim 3 presses on-line measuring device, which is characterized in that in same electrode shell muscle
The anti-pulley being engaged with it, the speed that each anti-pulley is each connected to by gear drive respectively is respectively set in the two sides of piece
Spend displacement detector.
5. electrodes in mine hot stove according to claim 1 presses on-line measuring device, which is characterized in that the speed displacement inspection
Surveying device is rotary encoder.
6. electrodes in mine hot stove according to claim 1 presses on-line measuring device, which is characterized in that the speed displacement inspection
Surveying device is pulse motor.
7. electrodes in mine hot stove according to claim 1 presses on-line measuring device, which is characterized in that the anti-pulley is modeling
Glue anti-pulley or rubber antiskid wheel.
8. electrodes in mine hot stove according to any one of claims 1 to 7 presses on-line measuring device, which is characterized in that
The outer peripheral surface of the anti-pulley is equably disposed with anti-skid chequer.
9. electrodes in mine hot stove according to claim 3 or 4 presses on-line measuring device, which is characterized in that first tooth
Wheel and the second gear are coated with woolen fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101797.2U CN209689590U (en) | 2019-01-22 | 2019-01-22 | Electrodes in mine hot stove presses on-line measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101797.2U CN209689590U (en) | 2019-01-22 | 2019-01-22 | Electrodes in mine hot stove presses on-line measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689590U true CN209689590U (en) | 2019-11-26 |
Family
ID=68599538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920101797.2U Expired - Fee Related CN209689590U (en) | 2019-01-22 | 2019-01-22 | Electrodes in mine hot stove presses on-line measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209689590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114577019A (en) * | 2020-12-02 | 2022-06-03 | 中铝国际工程股份有限公司 | Automatic control method and system for flue shutter |
-
2019
- 2019-01-22 CN CN201920101797.2U patent/CN209689590U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114577019A (en) * | 2020-12-02 | 2022-06-03 | 中铝国际工程股份有限公司 | Automatic control method and system for flue shutter |
| CN114577019B (en) * | 2020-12-02 | 2024-01-26 | 中铝国际工程股份有限公司 | Automatic control method and control system for flue flashboard |
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|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191126 |