CN87206785U - Pig-iron mixer axial spacing device - Google Patents
Pig-iron mixer axial spacing device Download PDFInfo
- Publication number
- CN87206785U CN87206785U CN 87206785 CN87206785U CN87206785U CN 87206785 U CN87206785 U CN 87206785U CN 87206785 CN87206785 CN 87206785 CN 87206785 U CN87206785 U CN 87206785U CN 87206785 U CN87206785 U CN 87206785U
- Authority
- CN
- China
- Prior art keywords
- fixed support
- mixed iron
- iron blast
- spacing device
- metal mixer
- 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.)
- Withdrawn
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Abstract
The utility model discloses an axial spacing device for a steel-smelting metal mixer, comprising a fixed support connected with an upper race bracket, and a pushing component arranged on the fixed support and contacted with a lower race bracket. When the pushing component is adjusted to push forward the lower race bracket fixed on a foundation, the fixed support pushes the mixer body of the metal mixer backward. Thus, the axial position of the metal mixer is corrected. The axial spacing device can correct the metal mixer which is off tracking during the production process, and can prevent a metal mixer which is newly arranged from being off tracking. Thus, the lifetime of running gears is lengthened, and economic loss caused by production halt for maintenance is reduced.
Description
The utility model is to be used to make steel a kind of axially stop block of mixed iron blast.
Respectively there is a last raceway that links together by last raceway support and body of heater at existing mixed iron blast body of heater two ends, by being fixed on two following raceway supports on the basis two following raceways are installed, and are corresponding with last raceway.Running roller is arranged between the raceway up and down, and there is wheel rim at alternate running roller two ends, and these wheel rims have and prevent that mixed iron blast from producing the effect of axial sideslip in operation process.But mixed iron blast is under user mode, weight reaches the supreme kiloton of hundreds of ton, sideslip often appears, the wheel rim that makes running roller is than quick-wearing, and raceway is gnawed badly up and down, is to guarantee to produce, prevent accident, all need stop production and overhaul every year, centering, even change the spare part of wearing and tearing, cause the consumption of human and material resources, financial resources and the loss that stops production.But after use after a while, occurred sideslip again, gnawed phenomenon, become the difficult problem that influence is produced.
The purpose of this utility model just is to make the mixed iron blast that occurs sideslip in the production process, can stop production and align.After the new mixed iron blast of installing adds this device, can prevent to put into operation the back and produce sideslip.
The utility model is installed in the parts that hold out against that fixed support up and down raceway support contacts and is formed with one by a fixed support that links together with last raceway support.Last raceway support and mixed iron blast body of heater link together.Hold out against parts and be one and can seesaw, self rotary roller.When the adjustment roller held out against down the raceway support forward, fixed support just pulled back the mixed iron blast body of heater by last raceway support, and the mixed iron blast of axial sideslip is aligned, and kept stable.
Fig. 1 is the side view of mixed iron blast axially stop block installation site.The 16th, axially stop block, the 8th, following raceway support, the 10th, running roller, the 12nd, last raceway support, the 13rd, mixed iron blast body of heater, the 14th, vertical tooth bar, the 15th, power gear.
Fig. 2 is the A-A sectional drawing, the 16th, and the mixed iron blast axially stop block.
Fig. 3 is the structure of mixed iron blast axially stop block and the profile of installation position.The 1st, fixed support, the 2nd, the spring guide plate, the 3rd, adjust bolt, the 4th, spring, the 5th, overcoat, the 6th, interior cover, the 7th, roller, the 8th, following raceway support, the 9th, following raceway, the 10th, running roller, the 11st, last raceway, the 12nd, last raceway support.
According to the axial sideslip degree of mixed iron blast quadruplet the utility model has been installed aborning.From the place ahead of mixed iron blast, if body of heater sideslip is left just respectively adorned two covers in the outside of body of heater right-hand member and the inboard of body of heater left end.Otherwise, then install in opposite direction.Last raceway support and mixed iron blast body of heater connect together, and fixed support is welded on the raceway support.Roller is contained in one and puts, and can rotate.In be sleeved in the overcoat, can in overcoat, seesaw, overcoat and fixed support are welded together.There are spring, spring guide plate in the back of interior cover, adjust bolt.Bolt is adjusted in rotation, is enclosed within the overcoat in can making to seesaw, to adjust the degree that holds out against of raceway support under the pair of rollers.Roller holds out against down the raceway support forward, and fixed support then pulls back the mixed iron blast body of heater, thereby realizes the levelling to the axial sideslip of mixed iron blast position.The new mixed iron blast of installing after axial location mixes up, can be installed the utility model in the outside at mixed iron blast two ends, the axial sideslip of prevention body of heater.
The utility model can guarantee the accurate of mixed iron blast axial location, prolongs the life-span of running gear, reduces the economic loss of mixed iron blast stop production to overhaul, guarantees safety, guarantees production.
Claims (2)
1, a kind of steel-making mixed iron blast axially stop block, it is characterized in that a fixed support that connects together with last raceway support is installed in the parts that hold out against that fixed support up and down raceway support contacts and forms with one, this holds out against parts and is one and can seesaws and rotating roller.
2, mixed iron blast axially stop block according to claim 1, it is characterized in that the roller 7 that holds out against parts is contained in interior 6 the front end that overlaps by little axle and bearing, in be sleeved in the overcoat 5, and can in overcoat, move, spring 4 is equipped with in the tail end outside of interior cover, and the back of spring is equipped with spring guide plate 2 and is adjusted bolt 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87206785 CN87206785U (en) | 1987-04-22 | 1987-04-22 | Pig-iron mixer axial spacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87206785 CN87206785U (en) | 1987-04-22 | 1987-04-22 | Pig-iron mixer axial spacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87206785U true CN87206785U (en) | 1988-05-11 |
Family
ID=4822302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87206785 Withdrawn CN87206785U (en) | 1987-04-22 | 1987-04-22 | Pig-iron mixer axial spacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87206785U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957219B (en) * | 2004-05-26 | 2010-05-26 | 哈奇有限公司 | System for applying vertical compressive force to furnace walls |
| CN101469862B (en) * | 2007-12-25 | 2010-09-22 | 中国恩菲工程技术有限公司 | Supporting device for supporting waste heat boiler |
| CN110081713A (en) * | 2019-04-10 | 2019-08-02 | 东南大学 | A kind of industry roller-way stove roller support apparatus |
-
1987
- 1987-04-22 CN CN 87206785 patent/CN87206785U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957219B (en) * | 2004-05-26 | 2010-05-26 | 哈奇有限公司 | System for applying vertical compressive force to furnace walls |
| CN101469862B (en) * | 2007-12-25 | 2010-09-22 | 中国恩菲工程技术有限公司 | Supporting device for supporting waste heat boiler |
| CN110081713A (en) * | 2019-04-10 | 2019-08-02 | 东南大学 | A kind of industry roller-way stove roller support apparatus |
| CN110081713B (en) * | 2019-04-10 | 2020-10-09 | 东南大学 | Roller supporting device for industrial roller kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |