CN2739554Y - Automatic cleaning device for sintering machine grid section - Google Patents
Automatic cleaning device for sintering machine grid section Download PDFInfo
- Publication number
- CN2739554Y CN2739554Y CNU2004201120322U CN200420112032U CN2739554Y CN 2739554 Y CN2739554 Y CN 2739554Y CN U2004201120322 U CNU2004201120322 U CN U2004201120322U CN 200420112032 U CN200420112032 U CN 200420112032U CN 2739554 Y CN2739554 Y CN 2739554Y
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- China
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- sintering machine
- resonance
- lever
- automatic cleaning
- ratchet
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Abstract
The utility model discloses an automatic cleaning device for sintering machine grid section, comprising a supporting base, a driving device, a hammering mechanism and a lift mechanism. The hammering mechanism is arranged on the supporting base. The lift mechanism makes the hammering mechanism periodically rise and descend through the torque transmitted by the driving device. Meanwhile, the hammering mechanism periodically hammers a bar grate in the sintering device. The bar grate of the sintering device is hit through the resonance beater head. Thus, the bar grate of the sintering device can generate the resonance. Thus, the sintered material stuck on the bar grate can be shaken out. Thereby, the gaps among the bar grates are cleaned. The sintering quality of the sinter is improved. The yield of the sinter is improved. The return fines are reduced. In addition, the utility model has the advantages of reasonable structure and convenient maintenance. No damage is arranged on the bar grate because the bar grate of the sintering device can only generate the resonance.
Description
Technical field
The utility model relates to the automatic cleaning apparatus of castor bar in a kind of sintering machine.
Background technology
In the iron and steel metallurgical industry sintering deposit production process, can be stained with some sintering feeds on the castor bar of sintering machine, and As time goes on can be cumulative, the sintering quality and the sintering finished rate of sintering deposit seriously influenced.At present the processing method to the sintering feed that bonds on the castor bar normally adopts artificial treatment again after stopping to produce sintering, so this greatly reduces production efficiency.
The utility model content
Problem at above-mentioned existence, the purpose of this utility model is to provide a kind of sintering machine castor bar automatic cleaning apparatus, and this device makes sintering machine castor bar produce resonance, shakes off the sintering feed that is bonded on the castor bar, thereby clean out the gap between the castor bar, and the castor bar is not had destruction.
For achieving the above object, a kind of sintering machine castor bar automatic cleaning apparatus that the utility model provides comprises: bearing, transmission mechanism, striking mechanism and lifting mechanism, described striking mechanism is installed on the bearing, lifting mechanism makes described striking mechanism periodically rise and descend by the moment of torsion of transmission mechanism transmission, periodically knocks the grid section in the sintering machine simultaneously.
Further, described striking mechanism comprises resonance tup, lever and impact force adjustment piece, described lever is installed on the described bearing by jointed shaft is rotatable, the resonance tup is installed in an end of described lever, impact force is adjusted on the removable other end that is installed in described lever of piece, adjusts the distance of the jointed shaft on the described relatively lever of piece and can adjust the frequency that described resonance tup knocks the grid section in the sintering machine by adjusting described impact force.
Further, described lifting mechanism is made of ratchet and rotating shaft thereof, described ratchet be installed in described lever be provided with described impact force adjust piece an end below, and this end of described lever is adjusted at described impact force on the described ratchet that is pressed against under the effect of piece below it, described ratchet freely descends after making described impact force adjustment piece rise to certain altitude, described resonance tup knocks the grid section in the sintering machine, and moves in circles.
Further, described striking mechanism is many groups, and described ratchet and its match one by one, and a plurality of ratchet is installed on the rotating shaft.
Further, described transmission mechanism comprises motor, shaft coupling, reductor, and described rotating shaft links to each other with described reductor by described shaft coupling, and by described Motor Drive.
Further, described ratchet surface is coated with 1～3 millimeter wear-resistant material layer.
The utility model impacts the castor bar of sintering machine by the resonance tup, make the castor bar of sintering machine produce resonance, shake off the sintering feed that is bonded on the castor bar, thereby clean out the gap between the castor bar, improve the sintering quality of sintering deposit, improve yield rate, the reduction of sintering deposit and return mine.In addition, the utility model is rational in infrastructure, and is easy to maintenance, can only make sintering machine castor bar produce resonance, and the castor bar is not had destruction.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment:
As shown in Figure 1, 2, the utility model comprises: bearing 5, transmission mechanism, striking mechanism and lifting mechanism, striking mechanism is installed on the bearing 5, the moment of torsion of lifting mechanism by the transmission mechanism transmission periodically rises striking mechanism and descends, and periodically knocks the grid section 2 in the sintering machine 1 simultaneously; Wherein, striking mechanism comprises resonance tup 3, lever 4 and impact force adjustment piece 6, lever 4 is by jointed shaft 12 rotatable being installed on the bearing 5, resonance tup 3 is installed in an end of lever 4, impact force is adjusted on the removable other end that is installed in lever 4 of piece 6, adjusts piece 6 and can adjust the frequency that resonance tup 3 knocks the grid section 2 in the sintering machine 1 apart from the distance of bearing 5 by adjusting impact force; Lifting mechanism is the rotating shaft 8 that has ratchet 7, ratchet 7 is installed in and is provided with impact force and adjusts below the end of lever 4 of piece 6, lever 4 these ends are adjusted the ratchet 7 that is pressed against under the effect of piece 7 below it at impact force, go up and make impact force adjust and freely descend after piece 6 rises to certain altitude, resonance tup 3 knocks the grid section 2 in the sintering machine 1, and moves in circles; Transmission mechanism comprises motor 11, shaft coupling 9, reductor 10, and rotating shaft 8 links to each other with reductor 10 by shaft coupling 9, and drives by motor 11.In order to strengthen wearability, be coated with 1～3 millimeter high-abrasive material on the surface of ratchet 7, in addition, resonance tup 3 can be made by manganese steel, has enough hardness with the tup 3 of guaranteeing to resonate; Generally speaking, in order to produce beating effect preferably, according to the castor bar 2 of unlike material, the counterweight of resonance tup 3 is 40～60Kg, and striking speed is 5～20 meters/minute, and producing the required impact force of resonance is 80～120 newton.
During use, motor 11 drives reductor 10 and rotates, rotate by shaft coupling 9 driven rotary axles 8, the ratchet 7 that is arranged on simultaneously on the rotating shaft 8 also rotates thereupon, and an end that will be provided with the lever 4 of impact force adjustment piece 6 lifts, after rising to certain altitude, this end free-falling, and by lever 4 will be provided with resonance tup 3 lift, resonance tup 3 impacts castor bar 2 in the sintering machine 1 by inertia, so moves in circles, and makes the castor bar 2 of sintering machine 1 produce resonance, shake off the sintering feed that is bonded on the castor bar 2, thereby clean out the gap between the castor bar 2.In order to make resonance effect desirable more, can be arranged side by side a striking mechanism as shown in Figure 2, ratchet 7 matches one by one with it, and a plurality of ratchet 7 is installed on the rotating shaft 8.
Claims (6)
1, a kind of sintering machine castor bar automatic cleaning apparatus, it is characterized in that, comprise: bearing, transmission mechanism, striking mechanism and lifting mechanism, described striking mechanism is installed on the bearing, lifting mechanism makes described striking mechanism periodically rise and descend by the moment of torsion of transmission mechanism transmission, periodically knocks the grid section in the sintering machine simultaneously.
2, sintering machine castor bar automatic cleaning apparatus according to claim 1, it is characterized in that, described striking mechanism comprises resonance tup, lever and impact force adjustment piece, described lever is installed on the described bearing by jointed shaft is rotatable, the resonance tup is installed in an end of described lever, impact force is adjusted on the removable other end that is installed in described lever of piece, adjusts the distance of the jointed shaft on the described relatively lever of piece and can adjust the frequency that described resonance tup knocks the grid section in the sintering machine by adjusting described impact force.
3, sintering machine castor bar automatic cleaning apparatus according to claim 2, it is characterized in that, described lifting mechanism is made of ratchet and rotating shaft thereof, described ratchet be installed in described lever be provided with described impact force adjust piece an end below, and this end of described lever is adjusted at described impact force on the described ratchet that is pressed against under the effect of piece below it, described ratchet freely descends after making described impact force adjustment piece rise to certain altitude, described resonance tup knocks the grid section in the sintering machine, and moves in circles.
4, sintering machine castor bar automatic cleaning apparatus according to claim 3 is characterized in that, described striking mechanism is many groups, and described ratchet and its match one by one, and a plurality of ratchet is installed on the rotating shaft.
5, sintering machine castor bar automatic cleaning apparatus according to claim 4 is characterized in that described transmission mechanism comprises motor, shaft coupling, reductor, and described rotating shaft links to each other with described reductor by described shaft coupling, and by described Motor Drive.
6, according to the arbitrary described sintering machine castor bar automatic cleaning apparatus of claim 1 to 5, it is characterized in that described ratchet surface is coated with 1～3 millimeter wear-resistant material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201120322U CN2739554Y (en) | 2004-11-03 | 2004-11-03 | Automatic cleaning device for sintering machine grid section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201120322U CN2739554Y (en) | 2004-11-03 | 2004-11-03 | Automatic cleaning device for sintering machine grid section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2739554Y true CN2739554Y (en) | 2005-11-09 |
Family
ID=35354620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201120322U Expired - Fee Related CN2739554Y (en) | 2004-11-03 | 2004-11-03 | Automatic cleaning device for sintering machine grid section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2739554Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162531A (en) * | 2011-12-15 | 2013-06-19 | 中核建中核燃料元件有限公司 | Revolving furnace knocker |
| CN105328534A (en) * | 2015-11-28 | 2016-02-17 | 渝北区千里马模具加工厂 | Deburring device for circular truncated cone shaped rubber workpiece |
| CN106694362A (en) * | 2016-12-20 | 2017-05-24 | 贵州安顺惠烽科技发展有限公司 | Anti-blockage device for drum screen |
| CN109210958A (en) * | 2018-11-06 | 2019-01-15 | 宝钢湛江钢铁有限公司 | A kind of ignition furnace of sintering machine removing dross device |
-
2004
- 2004-11-03 CN CNU2004201120322U patent/CN2739554Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162531A (en) * | 2011-12-15 | 2013-06-19 | 中核建中核燃料元件有限公司 | Revolving furnace knocker |
| CN105328534A (en) * | 2015-11-28 | 2016-02-17 | 渝北区千里马模具加工厂 | Deburring device for circular truncated cone shaped rubber workpiece |
| CN106694362A (en) * | 2016-12-20 | 2017-05-24 | 贵州安顺惠烽科技发展有限公司 | Anti-blockage device for drum screen |
| CN109210958A (en) * | 2018-11-06 | 2019-01-15 | 宝钢湛江钢铁有限公司 | A kind of ignition furnace of sintering machine removing dross device |
| CN109210958B (en) * | 2018-11-06 | 2019-11-22 | 宝钢湛江钢铁有限公司 | A kind of ignition furnace of sintering machine removing dross device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |