CN206607266U - A kind of converter movable hood lifts tension balanced device - Google Patents
A kind of converter movable hood lifts tension balanced device Download PDFInfo
- Publication number
- CN206607266U CN206607266U CN201720304846.3U CN201720304846U CN206607266U CN 206607266 U CN206607266 U CN 206607266U CN 201720304846 U CN201720304846 U CN 201720304846U CN 206607266 U CN206607266 U CN 206607266U
- Authority
- CN
- China
- Prior art keywords
- plate
- shaped connecting
- connecting plate
- shackle
- movable hood
- 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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- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model is related to a kind of converter movable hood lifting tension balanced device, belongs to metallurgy industry steelmaking equipment technical field.Technical scheme is：Include take-up（1）, balance plate（3）, rotational support plate（4）And shackle（5）, the take-up（1）Include connecting rod（8）, screw rod, U-shaped connecting plate A（9）With U-shaped connecting plate B（10）, connecting rod（8）One end and U-shaped connecting plate A（9）Threaded connection, connecting rod（8）The other end and U-shaped connecting plate B（10）Threaded connection, balance plate（3）One end and U-shaped connecting plate B（10）Rotated and connected by bearing pin, balance plate（3）The other end both sides respectively with rotational support plate（4）Rotated and connected by bearing pin, rotational support plate（4）The other end and shackle（5）Rotate connection.The beneficial effects of the utility model are：Displacement during chain turnover pulley is reduced, pulley abrasion is reduced, it is ensured that the stability of converter movable hood lifting.
Description
Technical field
The utility model is related to a kind of converter movable hood lifting tension balanced device, belongs to metallurgy industry steelmaking equipment technology
Field.
Background technology
In smelter pneumatic steelmaking production process, the lifting of converter movable hood is generally using mechanical hoisting dress
Put, mechanical hoist lifting device is made up of motor, reductor, power transmission shaft, reel, steel wire rope, chain, pulley.Four liftings
After chain is linked with steel wire rope, independently enter winding reel, in the lifting process of converter movable hood, four chains are elastic to be adjusted
Section is difficult consistent, causes four chain discontinuity, increases displacement during chain turnover pulley, causes pulley abrasion tight
Weigh, and converter movable hood swings back and forth, and influences the lifting of converter movable hood.
Utility model content
The utility model purpose is to provide a kind of converter movable hood lifting tension balanced device, when reducing chain turnover pulley
Displacement, reduce pulley abrasion, it is ensured that converter movable hood lifting stability, solve background technology present in problem.
The technical solution of the utility model is：
A kind of converter movable hood lifts tension balanced device, comprising take-up, balance plate, rotational support plate and shackle,
The take-up includes connecting rod, screw rod, U-shaped connecting plate A and U-shaped connecting plate B, one end of connecting rod by screw rod with it is U-shaped
Connecting plate A is threadedly coupled, and the other end of connecting rod is threadedly coupled by screw rod with U-shaped connecting plate B, one end of balance plate with it is elastic
U-shaped connecting plate B in device is rotated by bearing pin to be connected, and the both sides of the other end of balance plate pass through pin with rotational support plate respectively
Axle rotates connection, and the other end of rotational support plate is rotated with shackle to be connected.
One end connection of the shackle and steel wire rope, the other end of steel wire rope is connected with reel, the U-shaped company in take-up
One end of fishplate bar A and chain is rotated by bearing pin and connected, and the other end of chain is connected by assembly pulley with movable gas hood.
The U-shaped structure of shackle.
Using the utility model, shackle is connected by steel wire rope with reel, the U-shaped connecting plate A in take-up is led to
Cross chain and assembly pulley is connected with movable gas hood, under motor driving, steel wire rope does twining movement on reel, due to elastic dress
Put, be all to rotate to connect by bearing pin between balance plate, rotational support plate and shackle, make chain in movable gas hood lifting process
Uniform force, realizes the stable lifting of converter movable hood.
The beneficial effects of the utility model are：Displacement during chain turnover pulley is reduced, pulley abrasion is reduced, extends
Chain service life, it is ensured that the stability of converter movable hood lifting, eliminates potential safety hazard.
Brief description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model use state front view；
Fig. 4 is the utility model use state top view；
In figure：Take-up 1, through hole 2, balance plate 3, rotational support plate 4, shackle 5, chain 6, steel wire rope 7, connecting rod 8,
U-shaped connecting plate A9, U-shaped connecting plate B10.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
1-4, a kind of converter movable hood lifting tension balanced device, include take-up 1, balance plate 3, rotate referring to the drawings
Supporting plate 4 and shackle 5, the take-up 1 include connecting rod 8, screw rod, U-shaped connecting plate A9 and U-shaped connecting plate B10, connecting rod
8 one end is threadedly coupled by screw rod with U-shaped connecting plate A9, and the other end of connecting rod 8 passes through screw rod and U-shaped connecting plate B10 spiral shells
Line is connected, and one end of balance plate 3 and the U-shaped connecting plate B10 in take-up 1 are connected by bearing pin rotation, balance plate 3 it is another
The both sides at end are rotated by bearing pin with rotational support plate 4 be connected respectively, and the other end of rotational support plate 4 is rotated with shackle 5 to be connected.
In the present embodiment, balance plate 3 and rotational support plate 4 are formed by steel plate cutting, the U-shaped structure of shackle 5.Balance
The take-up 1 parallel with two of plate 3 is rotated by bearing pin and connected, and take-up 1 can be by rotating connecting rod 8, to adjust U
The distance between type connecting plate A9 and U-shaped connecting plate B10, it is ensured that chain it is elastic.
Referring to the drawings 3,4, when converter movable hood is lifted, tension balanced devices are lifted using two converter movable hoods,
The shackle 5 converter movable hood lifted first in tension balanced device is connected with one end of steel wire rope 7 by bearing pin rotation, steel wire
The other end of rope 7 is connected with reel, and the U-shaped connecting plate A9 in take-up 1 is rotated by bearing pin with one end of chain 6 and is connected,
The other end of chain 6 is connected by assembly pulley with movable gas hood.Under motor driving, steel wire rope 7 does twining movement on reel,
Connected by the elastic rotation filled between 1, balance plate 3, rotational support plate 4 and shackle 5, make chain in movable gas hood lifting process
Middle uniform force, realizes the stable lifting of converter movable hood.
Claims (3)
1. a kind of converter movable hood lifts tension balanced device, it is characterised in that include take-up（1）, balance plate（3）, rotate
Supporting plate（4）And shackle（5）, the take-up（1）Include connecting rod（8）, screw rod, U-shaped connecting plate A（9）With U-shaped connecting plate
B（10）, connecting rod（8）One end pass through screw rod and U-shaped connecting plate A（9）Threaded connection, connecting rod（8）The other end pass through spiral shell
Bar and U-shaped connecting plate B（10）Threaded connection, balance plate（3）One end and take-up（1）In U-shaped connecting plate B（10）Pass through
Bearing pin rotates connection, balance plate（3）The other end both sides respectively with rotational support plate（4）Rotated and connected by bearing pin, rotated
Supporting plate（4）The other end and shackle（5）Rotate connection.
2. a kind of converter movable hood lifting tension balanced device according to claim 1, it is characterised in that the shackle（5）
With steel wire rope（7）One end connection, steel wire rope（7）The other end be connected with reel, take-up（1）In U-shaped connecting plate A
（9）With chain（6）One end pass through bearing pin rotate connection, chain（6）The other end be connected by assembly pulley with movable gas hood.
3. a kind of converter movable hood lifting tension balanced device according to claim 1 or 2, it is characterised in that the shackle
（5）U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720304846.3U CN206607266U (en) | 2017-03-27 | 2017-03-27 | A kind of converter movable hood lifts tension balanced device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720304846.3U CN206607266U (en) | 2017-03-27 | 2017-03-27 | A kind of converter movable hood lifts tension balanced device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206607266U true CN206607266U (en) | 2017-11-03 |
Family
ID=60172867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720304846.3U Expired - Fee Related CN206607266U (en) | 2017-03-27 | 2017-03-27 | A kind of converter movable hood lifts tension balanced device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206607266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193986A (en) * | 2020-10-14 | 2021-01-08 | 上海外高桥造船有限公司 | Gantry crane steel wire rope connecting piece and connecting method |
-
2017
- 2017-03-27 CN CN201720304846.3U patent/CN206607266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193986A (en) * | 2020-10-14 | 2021-01-08 | 上海外高桥造船有限公司 | Gantry crane steel wire rope connecting piece and connecting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171103 Termination date: 20190327 |