CN201664699U - Roller-way protective baffle plate - Google Patents
Roller-way protective baffle plate Download PDFInfo
- Publication number
- CN201664699U CN201664699U CN 201020157671 CN201020157671U CN201664699U CN 201664699 U CN201664699 U CN 201664699U CN 201020157671 CN201020157671 CN 201020157671 CN 201020157671 U CN201020157671 U CN 201020157671U CN 201664699 U CN201664699 U CN 201664699U
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- China
- Prior art keywords
- backplate
- roller
- way
- column
- plate
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- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A roller-way protective baffle plate, belonging to hot-rolling equipment field, comprises a guard plate, which is symmetrically arranged on both sides of a roller-way for loading steels, and fixed on a roller-way rack through a vertical post outside. The guard plate is provided with a chamfer straight plate on the rear end and an outward slanting dovetail plate on the front end. The utility model has been made by modifying the protective device of the central connecting roller-way of the prior-art roller-way, including thickening the guard plate, adding a stiffened plate on the rear part of the guard plate, enhancing the general strength of the guard plate, increasing the height of the vertical post and the guard plate without reducing the diameter of the vertical post, and providing a flat groove on the top of the vertical post, which matches with the installation height of a measuring instrument, to fix the measuring instrument, thereby protecting the measuring instrument and greatly prolonging the service lifetime of the measuring instrument. The foldable baby stroller is simple in structure and easy in dismounting, which enables fast and accurately loading steels.
Description
Technical field
The utility model relates to correction and the instrumentation protective device after a kind of the improvement, belongs to the equipment of hot rolling technical field.
Background technology
Hot rolling 2250mm heating furnace must just push away the slab that is transported by the slab storehouse before heating furnace according to the requirement of technology in dress steel process, survey then long, survey widely, obtain the actual specification information of slab, carry out automatic shove charge at last.Existing dress steel rider road is consistent with middle connection roller-way length, measuring instrument is positioned on the backplate column of dress both sides, steel rider road, in order to make measuring instrument guarantee the height of measuring instrument simultaneously near the roller-way inboard, improve the measuring instrument precision, guarantee dress steel smoothly, need column with former intended diameter 100mm, be reduced to 50mm, column intensity has been subjected to very big influence, often occur with this backplate collision deformation, and having influence on the use of backplate and the operate as normal of instrument because slab position on roller-way is inconsistent, even backplate and instrument broken, can't proceed normally to adorn steel and influence production.And from just pushing away the dress steel, the movement clearance of slab is very little, should finish technological requirement, again instrument is effectively protected, and the slab position has been subjected to very big restriction, and the dress steel moves back positive operation easier height, therefore need improve backplate.
The utility model content
The utility model be used to overcome prior art defective, a kind of backplate pattern is provided, both instrument can be in place, realize instrument function, can guarantee that again backplate and instrument under the slab bump, are not damaged, guarantee normally carrying out of dress steel.
The purpose of this utility model realizes with following technical scheme:
A kind of roller-way protective plate comprises backplate, and described backplate is symmetricly set in dress two ends, steel rider road, and backplate is fixed on the roller-way support by the column in its outside, and the rear end of described backplate is provided with the straight plate of chamfering, and the backplate front end is outward-dipping coattail board.
Above-mentioned roller-way protective plate, described column comprise column one and the column two that sets gradually along the slab traffic direction, and wherein, column top is connected with backplate, and described column two upper end arranged outside are risen as high as the banks, and install and measure instrument in rising as high as the banks.
Above-mentioned roller-way protective plate, described backplate bottom are provided with and the corresponding circular arc of circle roller epirelief face, and the backplate top is provided with hanger, and the backplate front end outside is provided with the gusset vertical with backplate between two columns.
Above-mentioned roller-way protective plate, described backplate height is 380mm, thickness is 50mm.
The utility model improves the protector that connects roller-way in the middle of the existing dress steel rider road, and backplate thickness is increased, and at the backplate rear portion gusset is set simultaneously, and the backplate bulk strength increases.Column of the present utility model and backplate height raise, and column diameter does not reduce, and rising as high as the banks in the setting of column upper rear installs and measures instrument, measuring instrument is positioned under backplate and the column protection simultaneously, both guaranteed to adorn the aluminium exactness, and prolonged the service life of backplate and instrument again greatly, the dress steel quick and precisely.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is column one structural representation;
Fig. 4 is column two structural representations.
Number in the figure is as follows: 1. backplate; 2. column one; 3. gusset; 4. column two; 5. hanger; 6. circular arc; 7. coattail board; 8. the straight plate of chamfering; 9. slab; 10. measuring instrument.
The specific embodiment
Referring to shown in Figure 1, a kind of roller-way protective plate, comprise the backplate 1 that is symmetricly set in dress arrival end both sides, steel rider road, backplate vertically is fixed on the roller-way both sides by the column in its outside, the backplate opposite face is level and smooth, and the backplate bottom is provided with and the corresponding circular arc 6 of circle roller epirelief face, for the requirement of conjunction measuring instrument setting height(from bottom), described backplate height increases apart from roll surface 380mm place, and backplate thickness increases to 50mm.In the middle of the described backplate hanger 5 is set, is convenient to the fitting operation of backplate.
In conjunction with Fig. 2, shown in Figure 3; the column of the utility model backplate arranged outside diameter 100mm is fixed; be set to column 24 and column 1 along slab 9 traffic directions; column one and column two upper ends are fixing with the backplate welding respectively; described column is a little less than the backplate end face, and wherein, column two upper rear are provided with thick the rising as high as the banks of 50mm; install and measure instrument 10 in rising as high as the banks, measuring instrument can obtain backplate and column two duplicate protections.The described backplate front end outside is provided with the gusset 3 vertical with backplate between column one and the column two, strengthen backplate anticollision intensity; The steel direction end that advances of the rear end of backplate is made as the straight plate 8 of chamfering, and the operate as normal of convenient location grating prevents the bump of slab to backplate; The backplate front end is outward-dipping coattail board 7 structures, and this kind design is convenient to adorn steel.
After the whole machine-shapings of the utility model, should carry out deburring and mopping handles, backplate carries out machine-shaping by making factory, during installation, measuring instrument should be dismantled in advance and be rolled off the production line, damage instrumentation when preventing to install, note during installation the backplate column is in place, prevent the life-span of backplate wobble effects backplate and the certainty of measurement of instrument.
Claims (4)
1. a roller-way protective baffle plate is characterized in that, comprises backplate, described backplate is symmetricly set in dress two ends, steel rider road, backplate (1) is fixed on the roller-way support by the column in its outside, and the rear end of described backplate is provided with the straight plate of chamfering (8), and the backplate front end is outward-dipping coattail board (7).
2. roller-way protective baffle plate according to claim 1 is characterized in that, described column comprises column one and the column two that sets gradually along the slab traffic direction, wherein, column top is connected with backplate, and described column two upper end arranged outside are risen as high as the banks, and install and measure instrument (9) in rising as high as the banks.
3. roller-way protective baffle plate according to claim 2 is characterized in that, described backplate bottom is provided with and the corresponding circular arc (6) of circle roller epirelief face, and the backplate top is provided with hanger (5), and the backplate front end outside is provided with the gusset (3) vertical with backplate between two columns.
4. roller-way protective baffle plate according to claim 3 is characterized in that, described backplate height increases to 380mm, and thickness increases to 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020157671 CN201664699U (en) | 2010-04-13 | 2010-04-13 | Roller-way protective baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020157671 CN201664699U (en) | 2010-04-13 | 2010-04-13 | Roller-way protective baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664699U true CN201664699U (en) | 2010-12-08 |
Family
ID=43265652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020157671 Expired - Fee Related CN201664699U (en) | 2010-04-13 | 2010-04-13 | Roller-way protective baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664699U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194575A (en) * | 2013-04-03 | 2013-07-10 | 马钢(集团)控股有限公司 | Device for preventing billet from tipping in steel tapping and steel loading of hot rolling heating furnace and control method thereof |
| CN104858262B (en) * | 2014-02-26 | 2016-11-23 | 鞍钢股份有限公司 | Method for preventing driven shaft of pipe-removing rack from falling off |
| CN109877169A (en) * | 2019-03-07 | 2019-06-14 | 山东钢铁股份有限公司 | A kind of protective device for roller-way |
-
2010
- 2010-04-13 CN CN 201020157671 patent/CN201664699U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194575A (en) * | 2013-04-03 | 2013-07-10 | 马钢(集团)控股有限公司 | Device for preventing billet from tipping in steel tapping and steel loading of hot rolling heating furnace and control method thereof |
| CN103194575B (en) * | 2013-04-03 | 2014-07-02 | 马钢(集团)控股有限公司 | Device for preventing billet from tipping in steel tapping and steel loading of hot rolling heating furnace and control method thereof |
| CN104858262B (en) * | 2014-02-26 | 2016-11-23 | 鞍钢股份有限公司 | Method for preventing driven shaft of pipe-removing rack from falling off |
| CN109877169A (en) * | 2019-03-07 | 2019-06-14 | 山东钢铁股份有限公司 | A kind of protective device for roller-way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20130413 |