CN201793613U - Novel converter oxygen lance limiting device - Google Patents
Novel converter oxygen lance limiting device Download PDFInfo
- Publication number
- CN201793613U CN201793613U CN2010202197651U CN201020219765U CN201793613U CN 201793613 U CN201793613 U CN 201793613U CN 2010202197651 U CN2010202197651 U CN 2010202197651U CN 201020219765 U CN201020219765 U CN 201020219765U CN 201793613 U CN201793613 U CN 201793613U
- Authority
- CN
- China
- Prior art keywords
- stroke
- oxygen rifle
- stone roller
- connecting rod
- proximity switch
- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 22
- 239000001301 oxygen Substances 0.000 title claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 241001504664 Crossocheilus latius Species 0.000 claims abstract description 17
- 229910052742 iron Inorganic materials 0.000 claims abstract description 14
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The utility model relates to a novel converter oxygen rifle stop device, including stroke stone roller, connecting rod, pivot, stop iron and proximity switch, the stroke stone roller is installed in the orbital extreme position department of oxygen rifle dolly, and fixed connecting rod on the stroke stone roller, connecting rod and pivot are connected perpendicularly fixedly, and the pivot front end is equipped with the stop iron, and stop iron the place ahead sets up proximity switch, and proximity switch is connected with oxygen rifle dolly control system. The device of the utility model has the advantages of reasonable design, convenient operation, control is stable, avoids causing the signal spurious triggering owing to the distance is far away or the site environment influences, has improved site operation's security.
Description
Technical field
The utility model relates to a kind of stop means, particularly relates to a kind of novel converter oxygen rifle stop means.
Background technology
The range of movement of converter oxygen gun dolly has certain limitation, adopts the structure formation of travel switch at present, transmits signal by junction closure to motor room.Because distance is far away, it is bigger that electrical signal is influenced by site environment, often occurs causing the oxygen rifle not rise, thereby having delayed the production time because on-the-spot ash causes signal false triggering phenomenon greatly.
Summary of the invention
The utility model has overcome deficiency of the prior art, and a kind of reasonable in design is provided, easy to operate novel converter oxygen rifle stop means.
In order to address the above problem, the utility model by the following technical solutions:
A kind of novel converter oxygen rifle stop means, comprise stroke stone roller, connecting rod, rotating shaft, buting iron and near switch, the stroke stone roller is installed in the extreme position of oxygen rifle trolley track, the stroke stone roller is gone up stationary links, connecting rod is vertical with rotating shaft to be connected and fixed, the rotating shaft front end is provided with buting iron, and buting iron the place ahead is provided with near switch, is connected with oxygen rifle dolly Controlling System near switch.
Compared with prior art, the beneficial effects of the utility model are:
The limit control mode of oxygen rifle dolly is changed near the construction of switch control forms by original travel switch structure form, is subjected to the influence of site environment little, has avoided because the signal false triggering phenomenon that on-the-spot ash causes has greatly improved processing safety.
Description of drawings
Fig. 1-1 is the utility model structural representation;
Fig. 1-2 is the structure iron of limit switch;
Fig. 2-1 is the vertical view of Fig. 1-1;
Fig. 2-2 is the vertical view of limit switch;
Fig. 3 is the stop means structural representation before improving.
Embodiment
A kind of novel converter oxygen rifle stop means, shown in Fig. 1-1, Fig. 1-2, Fig. 2-1, Fig. 2-2, comprise stroke stone roller 1, connecting rod 2, rotating shaft 3, buting iron 4 and near switch 5, stroke stone roller 1 is installed in the extreme position of oxygen rifle trolley track, stationary links 2 on the stroke stone roller 1, connecting rod 2 and rotating shaft 3 vertical being connected and fixed, rotating shaft 3 front ends are provided with buting iron 4, buting iron 4 the place aheads are provided with near switch 5, are connected with oxygen rifle dolly Controlling System near switch 5.
Before the improvement, stop means as shown in Figure 3, stroke stone roller 1 is connected with contact box 6 by connecting rod 2, contact box 6 is connected with oxygen rifle dolly Controlling System.When oxygen rifle dolly reaches the limit of the position, impact stroke stone roller 1, by action control contact box 6 conductings or the shutoff of stroke stone roller 1, thus the motion of control dolly.
After the improvement, when oxygen rifle dolly reaches the limit of the position, impact stroke stone roller 1, stroke stone roller 1 drives rotating shafts 3 by connecting rod 2 and rotates, and makes buting iron 4 forward near switch 5 one sides, i.e. connection signal, dolly stop motion.
Claims (1)
1. novel converter oxygen rifle stop means, it is characterized in that, comprise stroke stone roller, connecting rod, rotating shaft, buting iron and near switch, the stroke stone roller is installed in the extreme position of oxygen rifle trolley track, the stroke stone roller is gone up stationary links, and connecting rod is vertical with rotating shaft to be connected and fixed, and the rotating shaft front end is provided with buting iron, buting iron the place ahead is provided with near switch, is connected with oxygen rifle dolly Controlling System near switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202197651U CN201793613U (en) | 2010-06-09 | 2010-06-09 | Novel converter oxygen lance limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202197651U CN201793613U (en) | 2010-06-09 | 2010-06-09 | Novel converter oxygen lance limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201793613U true CN201793613U (en) | 2011-04-13 |
Family
ID=43848532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202197651U Expired - Fee Related CN201793613U (en) | 2010-06-09 | 2010-06-09 | Novel converter oxygen lance limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201793613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205528A (en) * | 2013-03-26 | 2013-07-17 | 鞍钢股份有限公司 | Converter oxygen lance limiting device and method |
-
2010
- 2010-06-09 CN CN2010202197651U patent/CN201793613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205528A (en) * | 2013-03-26 | 2013-07-17 | 鞍钢股份有限公司 | Converter oxygen lance limiting device and 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20160609 |