CN205275656U - Tertiary speed reducer eccentric wheel place the platform of steel billet heating furnace - Google Patents
Tertiary speed reducer eccentric wheel place the platform of steel billet heating furnace Download PDFInfo
- Publication number
- CN205275656U CN205275656U CN201521079350.8U CN201521079350U CN205275656U CN 205275656 U CN205275656 U CN 205275656U CN 201521079350 U CN201521079350 U CN 201521079350U CN 205275656 U CN205275656 U CN 205275656U
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- billet heating
- steel billet
- speed reducer
- eccentric wheel
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000151 deposition Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
The utility model relates to a steel billet heating furnace especially relates to the tertiary speed reducer of a steel billet heating furnace and overhauls equipment. A tertiary speed reducer eccentric wheel place the platform of steel billet heating furnace, it includes four stands that lie in four summit positions in the rectangle, stand lower extreme is equipped with the bottom plate, and per two adjacent stand spares are connected together with the crossbeam, the H shaped steel that transversely placed in the cross -section of each self -supporting of stand top at two opposite side both ends of rectangle, the top both ends of H shaped steel respectively are equipped with a lewis hole. The utility model discloses guarantee that the eccentric wheel is transporting and is depositing in -process equipment safety.
Description
Technical field
This utility model relates to billet heating furnace, particularly relates to a kind of three grades of reductor repair apparatus of billet heating furnace.
Background technology
Along with steel industry homogeneity intensified competition, the cost requirement increasingly stringent to hot-rolled product. And steel plant's hot-rolling heating furnace, mostly by foreign country's Design Imported, go into operation in late nineteen nineties and run; So far heating furnace has been running for the more than ten years mostly, has reached design life. The catabiosis of equipment is on the rise. Improve the equipment level of heating furnace, heating furnace is carried out the technological transformations such as furnace type structure, combustion system and Vaporization Cooling, to reach to improve temperature uniformity and heating of plate blank quality, further reduction comprehensive energy consumption and acoustical, improve site environment, promoting the target of heating furnace comprehensive competitiveness, it is imperative that heating furnace is updated transformation.
Bottom of Heating Furnace drive apparatus, throughout the year production at high load, serious wear under furnace bottom high temperature, high humidity environment, estimate furnace bottom drive apparatus and also must renovate. Three grades of reductors of furnace bottom mostly are imported product, without spare part, ND. Must pull down and carry out surveying and drawing and copying. And eccentric gravity center eccentric easily causes equipment and topples over accident, if the placement that lies low very easily causes equipment deformation and damage. Bring potential safety hazard to mapping and transport.
Summary of the invention
This utility model is intended to the defect overcoming prior art, it is provided that a kind of three grades of reductor eccentric placement platforms of billet heating furnace. This utility model ensures that eccentric in transport and deposits equipment safety in process.
In order to solve above-mentioned technical problem, a kind of three grades of reductor eccentric placement platforms of billet heating furnace, it includes four columns being positioned at four vertex positions of a rectangle, column lower end is provided with base plate, the post member crossbeam that each two is adjacent connects, the H profile steel that one cross section of each self-supporting in column top at two opposite side two ends of described rectangle is laterally disposed; The top of H profile steel is respectively arranged at the two ends with a lifting hole(eyelet).
This utility model can deposit three grades of reductor eccentrics of billet heating furnace bottom drive apparatus by safety and steady, not easily topples over guarantee safety (ensureing periphery personal security and apparatus body safety); Guarantee equipment is equipment safety in lifting process; Three grades of reductor eccentrics of billet heating furnace bottom drive apparatus are in transportation, not easily topple over and mutual damaged in collision equipment to use this eccentric placement platform can ensure that.
Accompanying drawing explanation
Below, in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is this utility model front view;
Fig. 2 is this utility model A-A profile
Fig. 3 is top view of the present utility model.
Detailed description of the invention
As shown in Figure 1 to Figure 3, a kind of three grades of reductor eccentric placement platforms of billet heating furnace, it includes four columns 1 being positioned at four vertex positions of a rectangle, column lower end is provided with base plate 2, the post member crossbeam 3 that each two is adjacent connects, the H profile steel 5 that one cross section of each self-supporting in column top at two opposite side two ends of described rectangle is laterally disposed; The top of H profile steel is respectively arranged at the two ends with a lifting hole(eyelet) 6.
Claims (1)
1. three grades of reductor eccentric placement platforms of a billet heating furnace, it is characterized in that, it includes four columns being positioned at four vertex positions of a rectangle, column lower end is provided with base plate, the post member crossbeam that each two is adjacent connects, the H profile steel that one cross section of each self-supporting in column top at two opposite side two ends of described rectangle is laterally disposed; The top of H profile steel is respectively arranged at the two ends with a lifting hole(eyelet).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079350.8U CN205275656U (en) | 2015-12-23 | 2015-12-23 | Tertiary speed reducer eccentric wheel place the platform of steel billet heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079350.8U CN205275656U (en) | 2015-12-23 | 2015-12-23 | Tertiary speed reducer eccentric wheel place the platform of steel billet heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275656U true CN205275656U (en) | 2016-06-01 |
Family
ID=56060248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521079350.8U Expired - Fee Related CN205275656U (en) | 2015-12-23 | 2015-12-23 | Tertiary speed reducer eccentric wheel place the platform of steel billet heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275656U (en) |
-
2015
- 2015-12-23 CN CN201521079350.8U patent/CN205275656U/en not_active Expired - Fee Related
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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: 20160601 |