CN201848428U - Damping device for auxiliary electric control cabinet of rolling mill - Google Patents
Damping device for auxiliary electric control cabinet of rolling mill Download PDFInfo
- Publication number
- CN201848428U CN201848428U CN2010205311358U CN201020531135U CN201848428U CN 201848428 U CN201848428 U CN 201848428U CN 2010205311358 U CN2010205311358 U CN 2010205311358U CN 201020531135 U CN201020531135 U CN 201020531135U CN 201848428 U CN201848428 U CN 201848428U
- Authority
- CN
- China
- Prior art keywords
- electrical control
- control cubicles
- damping device
- electric control
- control cabinet
- 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
Links
- 238000013016 damping Methods 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 title abstract description 7
- 238000003801 milling Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 238000005098 hot rolling Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides an attached automatically controlled cabinet damping device of rolling mill installs 3 at least spring damper in automatically controlled cabinet bottom, and automatically controlled cabinet rear side is equipped with 2 sliding rings, and 2 sliding rings suit are respectively on being fixed in 2 stabilizing posts in the rolling mill frame. Therefore, the vibration of steel biting impact on the electric control cabinet is reduced, the electric control cabinet is prevented from being twisted and collided, the displacement of the electric control cabinet is restrained, the service life of an electric element is prolonged, and the point inspection strength and the maintenance and replacement cost of equipment are reduced.
Description
Technical field
The utility model belongs to the steel rolling equipment field, relates in particular to a kind of device that reduces the attached electrical control cubicles vibrations of milling train.
Background technology
Hot rolling is an iron and steel production field output maximum, the production technology of becoming a useful person that production efficiency is the highest.Because what employing was produced in hot rolling is that the veneer base is rolling, also will carry out back and forth rolling in the roughing zone.When stinging steel, the vibrations that milling train produces are very huge at every turn.
The attached electrical control cubicles of hot rolling mill is a requisite control appliance in the production process, because control needs, some electrical control cubicles just is directly installed on the milling train, the strenuous vibration that enormous impact is caused when making it will inevitably be subjected to stinging steel in the process that milling train is rolled, especially carry out reciprocal when rolling at pony roughing mill, the impact that attached electrical control cubicles is subjected to is then more frequent, therefore the electrical equipment in attached some electrical control cubicles that are installed on the milling train there is very big infringement, has directly influenced the service life of electrical equipment.
Summary of the invention
The purpose of this utility model is exactly in order to eliminate above-mentioned defective, provides a kind of attached electrical control cubicles of hot rolling mill that can prevent to twist, and effectively alleviates the damping device of attached electrical control cubicles vibrations.
For reaching this purpose, the utility model has adopted following technical solution:
The attached electrical control cubicles damping device of a kind of milling train is characterized in, in the electrical control cubicles bottom spring damper is installed, and the electrical control cubicles rear side is provided with slip ring, and slip ring sleeve is contained on the stability column that is fixed on the rolling-mill housing.
Described spring damper is made up of shell, spring and activity mat three parts; The spring upper end connects activity mat, and the lower end is fixed on the bottom of a cartridge type shell.
Described spring damper is at least 3.
Described stability column is 2.
The beneficial effects of the utility model are:
By a plurality of spring dampers have been installed in electrical control cubicles bottom, each spring can absorb all that slab is to the impact endurance test shock that electrical control cubicles forms when stinging steel, and the intensity and the amplitude of the vibrations that greatly decayed have been avoided the damage of electrical equipment in the electrical control cubicles.The electrical control cubicles rear side is fixed on the stability column in addition, has prevented reversing and colliding of electrical control cubicles, thereby has reduced maintenance, the replacement cost of spot check intensity and equipment the service life of having improved electrical equipment.
Description of drawings
Fig. 1 is the attached electrical control cubicles damping device of a milling train front view.
Fig. 2 is the attached electrical control cubicles damping device of a milling train vertical view.
Fig. 3 is the spring damper perspective view
Among the figure: attached electrical control cubicles 1, slip ring 2, spring damper 3, stability column 4, activity mat 5, spring 6, shell 7.
The specific embodiment
By accompanying drawing as seen, the attached electrical control cubicles damping device of the milling train of the utility model mainly is made of spring damper 3 and stability column 4.Concrete measure is, 4 helical spring dampers 3 are installed in the bottom of attached electrical control cubicles 1, and each spring damper 3 all is made up of shell 7, spring 6 and activity mat 5 three parts; Spring 6 upper ends connect one can be with the flexible activity mat 5 that moves up and down of spring 6, and the lower end of spring 6 is fixed on the bottom shell base plate of a cartridge type shell 7.Spring 6 and activity mat 5 supports attached electrical control cubicles 1, and that shell 7 plays a part is stable, support and fixing spring 6.
On rolling-mill housing, be fixed with 2 stability columns 4, rear side in attached electrical control cubicles 1 is welded with 2 slip rings simultaneously, during installation 2 slip rings are set with on 2 stability columns 4, attached electrical control cubicles 1 can be limited on the stability column 4, to avoid reversing and colliding of attached electrical control cubicles 1.
Claims (4)
1. the attached electrical control cubicles damping device of milling train is characterized in that, in the electrical control cubicles bottom spring damper is installed, and the electrical control cubicles rear side is provided with slip ring, and slip ring sleeve is contained on the stability column that is fixed on the rolling-mill housing.
2. the attached electrical control cubicles damping device of milling train according to claim 1 is characterized in that, described spring damper is made up of shell, spring and activity mat three parts; The spring upper end connects activity mat, and the lower end is fixed on the bottom of a cartridge type shell.
3. the attached electrical control cubicles damping device of milling train according to claim 1 is characterized in that described spring damper is at least 3.
4. the attached electrical control cubicles damping device of milling train according to claim 1 is characterized in that described stability column is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205311358U CN201848428U (en) | 2010-09-16 | 2010-09-16 | Damping device for auxiliary electric control cabinet of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205311358U CN201848428U (en) | 2010-09-16 | 2010-09-16 | Damping device for auxiliary electric control cabinet of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848428U true CN201848428U (en) | 2011-06-01 |
Family
ID=44090842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205311358U Expired - Fee Related CN201848428U (en) | 2010-09-16 | 2010-09-16 | Damping device for auxiliary electric control cabinet of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742588A (en) * | 2013-12-11 | 2014-04-23 | 无锡中鼎物流设备有限公司 | Electric control cabinet buffering device for high-speed stacking machine |
| CN107218222A (en) * | 2017-06-07 | 2017-09-29 | 河南多普电子科技有限公司 | A kind of intelligent automatic control screw refrigerating compressor |
-
2010
- 2010-09-16 CN CN2010205311358U patent/CN201848428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742588A (en) * | 2013-12-11 | 2014-04-23 | 无锡中鼎物流设备有限公司 | Electric control cabinet buffering device for high-speed stacking machine |
| CN107218222A (en) * | 2017-06-07 | 2017-09-29 | 河南多普电子科技有限公司 | A kind of intelligent automatic control screw refrigerating compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204570459U (en) | A kind of can the bridge cable shock-absorption basin-type rubber support system of wireless real-time monitoring | |
| CN201848428U (en) | Damping device for auxiliary electric control cabinet of rolling mill | |
| CN106024304A (en) | Shock insulation and noise reduction transformer base | |
| CN202789391U (en) | Reciprocating type compressor unit pulsation buffer tank adjustable supporting device | |
| CN202731400U (en) | Closed tower damping base | |
| CN102284499A (en) | Frame roller way component | |
| CN104370179A (en) | Elevator car bracket | |
| CN202176659U (en) | Device for reducing component subfissure | |
| CN204185058U (en) | Elevator lift car bracket | |
| CN203183576U (en) | Damping running machine | |
| CN212861339U (en) | Machine anticollision structure sweeps floor | |
| CN202893429U (en) | Auxiliary supporting device between grinding roll of flour mill and star rack | |
| CN210068894U (en) | Double-shaft gear linkage type speed reducer | |
| CN206279849U (en) | A kind of Transmission Tower | |
| CN210550894U (en) | Dismounting device for oil film bearing | |
| CN202691285U (en) | Wire clamp cover plate support | |
| CN208169420U (en) | A kind of villa ladder host damping device | |
| CN206461549U (en) | Pretension photovoltaic bracket | |
| CN107895628A (en) | A kind of moveable electric power facility device | |
| CN102989960A (en) | Double-cylinder hydraulic forging hammer | |
| CN218843849U (en) | Anti-seismic container building | |
| CN202811268U (en) | Shock-absorbing compressor seat | |
| CN206754706U (en) | A kind of pin weaving machine base | |
| CN205806319U (en) | A kind of variable rigidity casing stop | |
| CN205834732U (en) | A kind of damping base for auto parts machinery casting mould |
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: 20110601 Termination date: 20160916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |