CN2804048Y - Slot stripping proof device for hoisting cable wire of converter oxygen gun - Google Patents
Slot stripping proof device for hoisting cable wire of converter oxygen gun Download PDFInfo
- Publication number
- CN2804048Y CN2804048Y CN 200520108485 CN200520108485U CN2804048Y CN 2804048 Y CN2804048 Y CN 2804048Y CN 200520108485 CN200520108485 CN 200520108485 CN 200520108485 U CN200520108485 U CN 200520108485U CN 2804048 Y CN2804048 Y CN 2804048Y
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- CN
- China
- Prior art keywords
- risers
- cable wire
- rope
- hoisting cable
- oxygen gun
- 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 slot stripping proof device for hoisting cable wire of converter oxygen gun. It comprises two rising plates arranged on a base and separately and symmetrically distributed. The plate surfaces of two rising plates are respectively provided with a guide slide slot. The plate surfaces of two rising plates at the lower end of the guide slide slot are respectively provided with a locating alarm switch. A pressing rope cylinder is laterally arranged between two rising plates. Both ends of the pressing rope cylinder respectively thread out of the guide slide slot of two rising plates and are glidingly matched with the guide slide slot. The utility model can efficiently prevent the phenomenon of slot stripping of the hoisting cable wire to reduce the frequency of occurrence of failure and prolong the service life of the hoisting cable wire.
Description
Technical field
The utility model belongs to the auxiliary locator of converter oxygen gun hoisting rope, particularly the groove separation preventing device of converter oxygen gun hoisting rope.
Background technology
Deadweights such as the oxygen lance lifting bogie of converter and oxygen rifle are about 2.6 tons, and this oxygen lance lifting bogie drives lifting by winch.During work, the oxygen lance lifting bogie of converter will produce bigger acceleration due to gravity in descending motion.Under all sensitive prerequisite of moving of winch drg, oxygen rifle decline dead work, when serious or rifle body deflection and lower limit are malfunctioning when dross on the oxygen gun body, can withstand on nitrogen seal ring (oxygen rifle insert eyeshade mouth) or other may influence on the obstacle of its motion, because the existence of acceleration due to gravity, even the situation that notes abnormalities stops the action of oxygen rifle immediately, hoisting rope also the groove phenomenon can occur taking off in the short period of time, and be difficult for finding that the accident generation frequency is about 6 times/month.Repeatedly cause steel rope distortion, distortion, clot, operating cycles is shorter.
The utility model content
The purpose of this utility model is to provide a kind of groove separation preventing device of converter oxygen gun hoisting rope, can prevent that the groove phenomenon from appearring taking off in hoisting rope by actv., the reduction accident generation frequency, the service life of prolongation hoisting rope.
The purpose of this utility model is achieved in that a kind of groove separation preventing device of converter oxygen gun hoisting rope, comprise and being contained on the base and two risers of symmetric arrangement at interval, on the plate face of two risers guide chute is being set respectively, on two riser plate faces of guide chute lower end, the spacing alarm switch is being set respectively, horizontally set one and is pressed rope roll between two risers, press the two ends of rope roll from the guide chute of two risers, to pass respectively and with the guide chute bearing fit.
When the utility model uses, it is installed in the converter winch and supports between the fixed guide of hoisting rope, allow hoisting rope below the utility model is pressed rope roll and pass between two risers and get final product.When being hampered, hoisting rope is in relaxed state after taking off groove or jam, the pressure rope roll that is pressed on its top is strained downwards with lax steel rope whereabouts and with hoisting rope, prevent that it from the groove phenomenon occurring taking off, when hoisting rope further relaxes, touch the spacing alarm switch that is installed in two riser bottoms simultaneously after pressing rope roll to drop to the lower end of guide chute, send alerting signal, prompting oxygen rifle hoisting rope takes off groove, thereby prevents that the phenomenon of distortion, distortion, clot from appearring in steel rope.The utility model can take off the groove situation by the effective monitoring hoisting rope, in time takes precautions against processing, has shortened accident perdurability, and the accident generation frequency is reduced to below 2 times/month.Therefore, the utility model can prevent that the groove phenomenon from appearring taking off in hoisting rope by actv., the reduction accident generation frequency, the service life of prolongation hoisting rope.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 looks the mounting structure scheme drawing for master of the present utility model;
Fig. 2 is a side-looking mounting structure scheme drawing of the present utility model.
The specific embodiment
A kind of groove separation preventing device of converter oxygen gun hoisting rope, as shown in Figure 1 and Figure 2, comprise and being contained on the base and two risers 2 of symmetric arrangement at interval, on the plate face of two risers 2 guide chute is being set respectively, on two risers, the 2 plate faces of guide chute lower end spacing alarm switch 5 is being set respectively, this spacing alarm switch 5 is in order to send alerting signal.Horizontally set one and is pressed rope roll 3 between two risers 2, presses the cylindrical or prismatic tubular of cross-sectional plane of rope roll 3.Press the two ends of rope roll 3 from the guide chute of two risers 2, to pass respectively and with the guide chute bearing fit.Pressure rope roll 3 can freely upper and lower slip in the guide chute of two risers 2.
When the utility model uses, it is installed between the fixed guide 6 of converter winch 1 and support hoisting rope 4, the free end of hoisting rope 4 is connecting oxygen lance lifting bogie 7.Allow hoisting rope 4 below the utility model is pressed rope roll 3 and pass between two risers 2 and get final product.When being hampered, hoisting rope 4 is in relaxed state after taking off groove or jam, the pressure rope roll 3 that is pressed on its top is strained downwards with lax steel rope 4 whereabouts and with hoisting rope 4, prevent that it from the groove phenomenon occurring taking off, when hoisting rope 4 further relaxes, touch the spacing alarm switch 5 that is installed in two risers, 2 bottoms simultaneously after pressing rope roll 3 to drop to the lower end of guide chute, send alerting signal, prompting oxygen rifle hoisting rope 4 takes off groove, thereby prevents that the phenomenon of distortion, distortion, clot from appearring in steel rope.
Claims (2)
1, a kind of groove separation preventing device of converter oxygen gun hoisting rope, comprise and being contained on the base and two risers (2) of symmetric arrangement at interval, it is characterized in that: on the plate face of two risers (2) guide chute is being set respectively, on two risers (2) the plate face of guide chute lower end, spacing alarm switch (5) is being set respectively, horizontally set one and is pressed rope roll (3) between two risers (2), press the two ends of rope roll (3) from the guide chute of two risers (2), to pass respectively and with the guide chute bearing fit.
2, the groove separation preventing device of converter oxygen gun hoisting rope according to claim 1 is characterized in that: the cylindrical or prismatic tubular of cross-sectional plane of pressing rope roll (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520108485 CN2804048Y (en) | 2005-05-27 | 2005-05-27 | Slot stripping proof device for hoisting cable wire of converter oxygen gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520108485 CN2804048Y (en) | 2005-05-27 | 2005-05-27 | Slot stripping proof device for hoisting cable wire of converter oxygen gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2804048Y true CN2804048Y (en) | 2006-08-09 |
Family
ID=36909345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520108485 Expired - Fee Related CN2804048Y (en) | 2005-05-27 | 2005-05-27 | Slot stripping proof device for hoisting cable wire of converter oxygen gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2804048Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527733A (en) * | 2011-12-19 | 2012-07-04 | 新疆八一钢铁股份有限公司 | Sliding bar type alarming device for steel piling-up in stand |
| CN108190742A (en) * | 2017-12-31 | 2018-06-22 | 新疆八钢铁股份有限公司 | A kind of operating method for replacing lifting equipment steel wire rope |
-
2005
- 2005-05-27 CN CN 200520108485 patent/CN2804048Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527733A (en) * | 2011-12-19 | 2012-07-04 | 新疆八一钢铁股份有限公司 | Sliding bar type alarming device for steel piling-up in stand |
| CN108190742A (en) * | 2017-12-31 | 2018-06-22 | 新疆八钢铁股份有限公司 | A kind of operating method for replacing lifting equipment steel wire rope |
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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: 20060809 |