CN201455220U - Heat-preservation cover tipping device of steel plate - Google Patents
Heat-preservation cover tipping device of steel plate Download PDFInfo
- Publication number
- CN201455220U CN201455220U CN200920014773XU CN200920014773U CN201455220U CN 201455220 U CN201455220 U CN 201455220U CN 200920014773X U CN200920014773X U CN 200920014773XU CN 200920014773 U CN200920014773 U CN 200920014773U CN 201455220 U CN201455220 U CN 201455220U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- push rod
- cover body
- steel plate
- tipping device
- 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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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model relates to a heat-preservation cover tipping device of a steel plate, which comprises a cover body, an electric liquid push rod, a swinging rod, a rotating shaft and brackets. The swinging rod is articulated at the front end of the electric liquid push rod fixed on the bracket at the outer side, the other end of the swinging rod is connected with the rotating shaft, the front end of the rotating shaft inlaid in a shaft seat is connected with the stretching end of the cover body, and the rotating shaft is connected on the bracket at the inner side by the shaft seat. By adopting the electric liquid push rod as a power source, compared with the traditional transmission tipping device, the heat-preservation cover tipping device in the utility model has the advantages of simple as well as compact structure, small occupied area, light equipment, no maintenance and the like. Moreover, the tipping position is absolutely correct, the running is safe as well as reliable, and more than 50% of the cost in equipment spares can be saved.
Description
Technical field
The utility model belongs to the metallurgical machinery equipment field, relates in particular to a kind of steel plate and carries the used Electrohydraulic push rod formula tipple of stay-warm case.
Background technology
In hot-strip is produced, scatter and disappear in order to prevent intermediate blank heat in the course of conveying on roller-way, in roughing district and the conveying of continuous casting district steel billet, need be incubated, its heat-preserving equipment is a stay-warm case.Stay-warm case basic composition is cover body, counterweight and the transmission device of tumbling.Traditional stay-warm case tilting mechanism has hydraulic drive and two kinds of forms of Electrified Transmission.Hydraulic drive need be provided with Hydraulic Station and control valve platform, and every group all need be provided with hydraulic cylinder; Electrified Transmission then every group all auxiliary facilities such as motor, reductor and power transmission shaft to be set.The disadvantage of the above-mentioned kind of drive is exactly that weight of equipment is big, expense is high, and floor space is big, so its equipment and supplies expense increases.Especially for carrying out the discontinuous operation system, only the stay-warm case of 8% working time being arranged, be undoubtedly a kind of great waste.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned defective, provides a kind of simple and compact for structure, and security of operation is accurate, takes up an area of little, in light weight, non-maintaining steel plate stay-warm case tipple.
For this reason, the technical solution taked of the utility model is:
A kind of steel plate stay-warm case tipple comprises cover body, is made up of Electrohydraulic push rod, fork, rotating shaft and support; Be fixed on the hinged fork of Electrohydraulic push rod front end on the outrigger, the fork other end connects rotating shaft, and insert rotating shaft front end in axle bed connects the cover body external part, and rotating shaft is connected on the medial cradle by axle bed.
The upper limit position that cover body is tumbled is by the hydraulic cylinder compression position control of Electrohydraulic push rod, and the angle that cover body is tumbled is 95 °.
Electrohydraulic push rod is by integrated mechanical, electrical, liquid sub-assemblies such as motor, fuel tank, oil pump, hydraulic valve and hydraulic cylinders.Because the utility model adopts Electrohydraulic push rod as power source, it is compared with traditional transmission tipple have simple and compact for structurely, floor space is little, and weight of equipment is light, advantage such as need not safeguard.And tilted position is accurate, and is safe and reliable to operation, can simplify the whole transmission mechanism of tumbling, and saves the equipment and spare part expense more than 50%.
Description of drawings
Accompanying drawing is steel plate stay-warm case tipple structure and user mode schematic diagram.
Among the figure: cover body 1, fork 2, rotating shaft 3, Electrohydraulic push rod 4, axle bed 5, support 6, roller-way 7, steel billet 8.
The specific embodiment
By accompanying drawing as seen, the utility model is made up of cover body 1, fork 2, rotating shaft 3, Electrohydraulic push rod 4, axle bed 5, support 6.Truss-like support 6 upper outside are installed Electrohydraulic push rod 4, inboard fixedly axle bed 5.The upper end of the hinged fork 2 of the front end of Electrohydraulic push rod 4, the lower end of fork 2 are fixed on the rotating shaft 3, and rotating shaft 3 inserts are in axle bed 5.Simultaneously, the right side external part of welding cover body 1 on stretch out forward at rotating shaft 3 front ends a section.
Lower position that cover body 1 is tumbled and upper limit position stretch out the limit by the hydraulic cylinder of Electrohydraulic push rod 4 and the compression limit position is determined and control, and the angle of tumbling is generally at 95 °.When steel billet need be incubated, Electrohydraulic push rod 4 after the startup drives fork 2 motions by pin joint, because the lower end of fork 2 is fixed in the axle bed 5 by rotating shaft 3, therefore circular motion is made in the upper end of fork 2 under the promotion of Electrohydraulic push rod 4, and driven rotary axle 3 in axle bed 5 to anticlockwise, thereby the cover body that is welded on rotating shaft 3 front ends is turned over for 1 time, steel billet 8 is covered above being buckled in roller-way 7.Otherwise Electrohydraulic push rod 4 pulling forks 2 make rotating shaft 3 to right rotation, and drive cover body 1 and upwards be lifted away from roller-way 7, stop at the top of this transmission mechanism after 95 ° of cover body 1 upsets.
Claims (2)
1. a steel plate stay-warm case tipple comprises cover body, it is characterized in that, is made up of Electrohydraulic push rod, fork, rotating shaft and support; Be fixed on the hinged fork of Electrohydraulic push rod front end on the outrigger, the fork other end connects rotating shaft, and the rotating shaft front end of insert in axle bed connects the cover body external part, and rotating shaft is connected on the medial cradle by axle bed.
2. steel plate stay-warm case tipple according to claim 1 is characterized in that, the upper limit position that cover body is tumbled is by the hydraulic cylinder compression position control of Electrohydraulic push rod, and the angle that cover body is tumbled is 95 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920014773XU CN201455220U (en) | 2009-06-24 | 2009-06-24 | Heat-preservation cover tipping device of steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920014773XU CN201455220U (en) | 2009-06-24 | 2009-06-24 | Heat-preservation cover tipping device of steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455220U true CN201455220U (en) | 2010-05-12 |
Family
ID=42382570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920014773XU Expired - Fee Related CN201455220U (en) | 2009-06-24 | 2009-06-24 | Heat-preservation cover tipping device of steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581023A (en) * | 2011-01-12 | 2012-07-18 | 宝山钢铁股份有限公司 | Collision prevention control method for heat insulation cover at outlet of roughing mill |
| CN104001912A (en) * | 2014-06-04 | 2014-08-27 | 马鞍山市双益机械制造有限公司 | Vehicle-mounted integrated type ladle capping and uncapping device and capping and uncapping method thereof |
-
2009
- 2009-06-24 CN CN200920014773XU patent/CN201455220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581023A (en) * | 2011-01-12 | 2012-07-18 | 宝山钢铁股份有限公司 | Collision prevention control method for heat insulation cover at outlet of roughing mill |
| CN102581023B (en) * | 2011-01-12 | 2014-06-04 | 宝山钢铁股份有限公司 | Collision prevention control method for heat insulation cover at outlet of roughing mill |
| CN104001912A (en) * | 2014-06-04 | 2014-08-27 | 马鞍山市双益机械制造有限公司 | Vehicle-mounted integrated type ladle capping and uncapping device and capping and uncapping method thereof |
| CN104001912B (en) * | 2014-06-04 | 2016-01-06 | 马鞍山市双益机械制造有限公司 | Vehicle-mounted monoblock type ladle covering/uncovering device and uncovery method thereof |
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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: 20100512 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |