CN203545437U - Stainless steel cold rolling tension roller balance crane - Google Patents
Stainless steel cold rolling tension roller balance crane Download PDFInfo
- Publication number
- CN203545437U CN203545437U CN201320644870.3U CN201320644870U CN203545437U CN 203545437 U CN203545437 U CN 203545437U CN 201320644870 U CN201320644870 U CN 201320644870U CN 203545437 U CN203545437 U CN 203545437U
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- CN
- China
- Prior art keywords
- steel cold
- tension roller
- jockey pulley
- stainless steel
- cold rolling
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- Expired - Fee Related
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Abstract
The utility model discloses a stainless steel cold rolling tension roller balance crane. The stainless steel cold rolling tension roller balance crane comprises a balance beam, wherein a counter weight block is arranged below the left end of the balance beam (1); hanging points are arranged below the right end of the balance beam; a main hanging plate is arranged on the balance beam, and is provided with a plurality of main hanging holes. The stainless steel cold rolling tension roller balance crane disclosed by the utility model can hoist tension rollers with different weights and sizes according to the self-weight design of the tension rollers without moving a tension roller rack out of the lower side of a platform integrally, thus the adjusting time of the rack is saved, the working overhauling time is shortened, the working efficiency is improved, and the labor intensity is reduced.
Description
Technical field
the utility model relates to stainless-steel cold-rolling maintenance of equipment field, specifically a kind of stainless-steel cold-rolling jockey pulley balance sling.
Background technology
Jiu Gang Stainless Steel Plant cold rolling tension roll is in the pickling of cold rolling process thermal annealing and cold annealing and pickling line concrete platform below, platform is apart from 4.5 meters of ground height, jockey pulley can make even tension and be added on steel band in cold-rolling production process, when cold rolling, with steel, be not only subject to the draught pressure of roll, but also bear tension force.Strip tension plays a very important role to reduction ratio and plate shape.Tension force when controlling secondary cold-rolling, is all furnished with jockey pulley at arrival end and the exit end of secondary cold-rolling unit.Due to this region narrow space of living in, 4.5 meters of jockey pulleys below platform need translation frame while changing, and length expends time in, cause maintenance repair jockey pulley to change, can only could change for a long time at annual overhaul, roll surface wearing is serious, has had a strong impact on strip surface quality.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of balance sling that lifts the cold rolling line tension roller of fast changeable in narrow space situation.
The utility model solves its technical matters and adopts technical scheme.
A stainless-steel cold-rolling jockey pulley balance sling, comprises equalizing bar, and below, described equalizing bar one end is provided with clump weight; Described equalizing bar other end below is provided with sling point; Described equalizing bar top is provided with main hoisting link plate.
On described equalizing bar, top, clump weight one end is provided with secondary hanging board.
Described secondary hanging board is provided with secondary hole for hoist.
Described main hoisting link plate is provided with main hole for hoist.
Described sling point is at least two.
Described equalizing bar is the H shaped steel of 300mm.
Described clump weight is 250mm steel billet.
A kind of stainless-steel cold-rolling jockey pulley balance sling of the present utility model, according to jockey pulley deadweight design, can lift the jockey pulley of Different Weight and size, jockey pulley frame integral body needn't be shifted out to platform below, saved the adjustment time of frame, the minimizing work repair time, increase work efficiency, reduce working strength.
Accompanying drawing explanation
fig. 1 is the utility model structural representation.
The specific embodiment
below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of stainless-steel cold-rolling jockey pulley balance sling, comprises equalizing bar 1, the H shaped steel that equalizing bar 1 is 300mm.Equalizing bar 1 one end below connects clump weight 2, and clump weight 2 is made for 250mm steel billet; Equalizing bar 1 other end below is welded with at least two sling points 3; Equalizing bar 1 top is welded with main hoisting link plate 4, has a plurality of main holes for hoist 6 on main hoisting link plate 4.On equalizing bar 1, clump weight 2 tops are welded with secondary hanging board 5, have a plurality of secondary holes for hoist 7 on secondary hanging board 5.
A kind of stainless-steel cold-rolling jockey pulley balance sling of the present utility model, according to jockey pulley deadweight design, can lift the jockey pulley of Different Weight and size, jockey pulley frame integral body needn't be shifted out to platform below, saved the adjustment time of frame, the minimizing work repair time, increase work efficiency, reduce working strength.During use, with the main hoisting hook of workshop overhead traveling crane, catch on through the rope on main hoisting link plate 4, the auxiliary hook of overhead traveling crane catches on through the rope on secondary hanging board 5, can guarantee to lift the balance in jockey pulley process.
Claims (7)
1. a stainless-steel cold-rolling jockey pulley balance sling, comprises equalizing bar, it is characterized in that: below, described equalizing bar (1) one end is provided with clump weight (2); Described equalizing bar (1) other end below is provided with sling point (3); Described equalizing bar (1) top is provided with main hoisting link plate (4).
2. a kind of stainless-steel cold-rolling jockey pulley balance sling as claimed in claim 1, is characterized in that: top, the upper clump weight (2) of described equalizing bar (1) one end is provided with secondary hanging board (5).
3. a kind of stainless-steel cold-rolling jockey pulley balance sling as claimed in claim 2, is characterized in that: described secondary hanging board (5) is provided with secondary hole for hoist (7).
4. a kind of stainless-steel cold-rolling jockey pulley balance sling as claimed in claim 1, is characterized in that: described main hoisting link plate (4) is provided with main hole for hoist (6).
5. a kind of stainless-steel cold-rolling jockey pulley balance sling as claimed in claim 1, is characterized in that: described sling point (3) is at least two.
6. a kind of stainless-steel cold-rolling jockey pulley balance sling as claimed in claim 1, is characterized in that: described equalizing bar (1) is the H shaped steel of 300mm.
7. a kind of stainless-steel cold-rolling jockey pulley balance sling as claimed in claim 1, is characterized in that: described clump weight (2) is 250mm steel billet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644870.3U CN203545437U (en) | 2013-10-19 | 2013-10-19 | Stainless steel cold rolling tension roller balance crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644870.3U CN203545437U (en) | 2013-10-19 | 2013-10-19 | Stainless steel cold rolling tension roller balance crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203545437U true CN203545437U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320644870.3U Expired - Fee Related CN203545437U (en) | 2013-10-19 | 2013-10-19 | Stainless steel cold rolling tension roller balance crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203545437U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395651A (en) * | 2016-11-11 | 2017-02-15 | 许昌学院 | Cantilever hosting balance device |
| CN109969927A (en) * | 2019-04-23 | 2019-07-05 | 上海外高桥造船有限公司 | A kind of hanging row and its application method |
| CN112008644A (en) * | 2020-08-20 | 2020-12-01 | 攀钢集团工程技术有限公司 | Quick replacement device for lower bending roll of hot coil box |
| CN112139250A (en) * | 2019-06-27 | 2020-12-29 | 上海梅山钢铁股份有限公司 | Roll changing device for tension roll |
| WO2021109932A1 (en) * | 2019-12-02 | 2021-06-10 | 中建三局第二建设工程有限责任公司 | Counterweight-equipped device for quick hoisting of pc wall panel |
-
2013
- 2013-10-19 CN CN201320644870.3U patent/CN203545437U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395651A (en) * | 2016-11-11 | 2017-02-15 | 许昌学院 | Cantilever hosting balance device |
| CN109969927A (en) * | 2019-04-23 | 2019-07-05 | 上海外高桥造船有限公司 | A kind of hanging row and its application method |
| CN109969927B (en) * | 2019-04-23 | 2020-05-15 | 上海外高桥造船有限公司 | Hanging row and using method thereof |
| CN112139250A (en) * | 2019-06-27 | 2020-12-29 | 上海梅山钢铁股份有限公司 | Roll changing device for tension roll |
| CN112139250B (en) * | 2019-06-27 | 2022-04-12 | 上海梅山钢铁股份有限公司 | Roll changing device for tension roll |
| WO2021109932A1 (en) * | 2019-12-02 | 2021-06-10 | 中建三局第二建设工程有限责任公司 | Counterweight-equipped device for quick hoisting of pc wall panel |
| CN112008644A (en) * | 2020-08-20 | 2020-12-01 | 攀钢集团工程技术有限公司 | Quick replacement device for lower bending roll of hot coil box |
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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 |
Granted publication date: 20140416 Termination date: 20141019 |
|
| EXPY | Termination of patent right or utility model |