CN201553532U - Special lift for replacing saw blade of hot sawing device - Google Patents
Special lift for replacing saw blade of hot sawing device Download PDFInfo
- Publication number
- CN201553532U CN201553532U CN2009202565881U CN200920256588U CN201553532U CN 201553532 U CN201553532 U CN 201553532U CN 2009202565881 U CN2009202565881 U CN 2009202565881U CN 200920256588 U CN200920256588 U CN 200920256588U CN 201553532 U CN201553532 U CN 201553532U
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- CN
- China
- Prior art keywords
- saw blade
- saw
- shaft
- steel wire
- wire rope
- 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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Abstract
The utility model relates to an accessory of a metal hot sawing machine, in particular to a special lift for replacing a saw blade of a hot sawing machine. The special lift is formed by a shaft, a connecting plate and a steel wire rope, wherein the shaft is connected with the connecting plate, one end of the steel wire rope penetrates through the connecting plate while the other end is suspended to a traveling crane hook, one end of the shaft is provided with a groove for lifting saw blades, and the other end of the shaft is provided with threads for lifting disc saws. The special lift resolves the problems that the upper portion of a saw cover is shielded so as to bring difficulty for installation of the saw blades during direct lifting with the steel wire rope, and the steel wire rope can not be easily withdrawn after the saw blades are installed, smartly avoids the saw cover, is simple and convenient in detachment, reduces time of saw blade replacement, and secures human bodies and equipment.
Description
Technical field
The utility model relates to the outfit of the fervent saw of metal, and a kind of specifically hot-metal sawing machine is changed the saw blade special hanger.
Background technology
Hot-metal sawing machine mainly is the cutting tools of sawing bar length, all will use on the general bar steel rolling manufacturing line.Hot-metal sawing machine needs the frequent saw blade of changing, and in changing the saw blade process, in the absence of special hanger, all is directly to lift with steel rope, will manually shift the position onto like this when the dress saw blade, and is very dangerous, and the installation employed time of saw blade is longer.
Summary of the invention
Technical problem to be solved in the utility model is: at the shortcoming of above prior art existence, propose a kind of hot-metal sawing machine and change the saw blade special hanger, steel rope detached difficult problem after saw cover upper part was blocked bad installation question and installed saw blade in the time of can solving steel rope and directly lift.
The technical scheme that the utility model solves above technical matters is:
Hot-metal sawing machine is changed the saw blade special hanger, form by axle, connecting panel and steel rope, axle and connecting panel link together, steel rope one end is through on the connecting panel, the other end hangs on the driving gib head, one end of axle is provided with one and is used for the groove that the handling saw blade uses, and the other end of axle is provided with one and is used for the thread that the handling saw disc uses.
The axle and connecting panel between by being welded together.
The utility model has the advantages that: steel rope detached difficult problem after saw cover upper part was blocked bad installation question and installed saw blade when the utility model had solved steel rope and directly lifts; avoided the saw cover cleverly; and easy removal; reduced the time of changing saw blade, the safety to the person and equipment has played protective effect again.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is to use the connection diagram of the utility model lifting saw blade.
Fig. 3 is to use the connection diagram of the utility model lifting saw disc.
The specific embodiment
Embodiment one
The structure of present embodiment as shown in Figure 1, a kind of hot-metal sawing machine is changed the saw blade special hanger, form by axle 1, connecting panel 2 and steel rope 3, the axle 1 and connecting panel 2 between by being welded together, steel rope 3 one ends are through on the connecting panel 2, the other end hangs on the driving gib head, and an axle end of 1 is provided with one and is used for the groove 4 that the handling saw blade uses, and the other end of axle 1 is provided with one and is used for the thread 5 that the handling saw disc uses.
Fig. 2 is to use the connection diagram of the utility model lifting saw blade, in changing the saw blade process, can block the hole for hoist of saw blade 6 by an end of band groove 4 on the axle 1 of this utility model, saw blade 6 is hung in the groove 4, realize light handling saw blade, can avoid blocking of saw cover by this utility model device, the installation saw blade is simple, is convenient to dismounting.
Fig. 3 is to use the connection diagram of the utility model lifting saw disc, saw blade put put in place after, need to install saw disc 7, can be with an end of thread 5 to be screwed on the saw disc 7 by the axle of this utility model, realize light handling, can avoid blocking of saw cover, the installation saw disc is simple, is convenient to dismounting.
The utility model is compared many advantages with traditional steel rope: can avoid sawing blocking of cover, save artificial push-and-pull; Fairly simple when loading onto and dismantling this device, quick; After reducing artificial push-and-pull, the safety of the person and equipment has been played protective effect.
The utility model can also have other embodiment, and the technical scheme that equal replacement of all employings or equivalent transformation form all drops within the claimed scope of the utility model.
Claims (2)
1. hot-metal sawing machine is changed the saw blade special hanger, it is characterized in that: form by axle, connecting panel and steel rope, described axle and connecting panel link together, described steel rope one end is through on the connecting panel, the other end hangs on the driving gib head, one end of described axle is provided with one and is used for the groove that the handling saw blade uses, and the other end of described axle is provided with one and is used for the thread that the handling saw disc uses.
2. hot-metal sawing machine as claimed in claim 1 is changed the saw blade special hanger, it is characterized in that: between described axle and the connecting panel by being welded together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202565881U CN201553532U (en) | 2009-11-12 | 2009-11-12 | Special lift for replacing saw blade of hot sawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202565881U CN201553532U (en) | 2009-11-12 | 2009-11-12 | Special lift for replacing saw blade of hot sawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553532U true CN201553532U (en) | 2010-08-18 |
Family
ID=42613205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202565881U Expired - Fee Related CN201553532U (en) | 2009-11-12 | 2009-11-12 | Special lift for replacing saw blade of hot sawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249333A (en) * | 2018-10-24 | 2019-01-22 | 山东钢铁股份有限公司 | Convertible saw blade and flange assembling apparatus and assembly method |
-
2009
- 2009-11-12 CN CN2009202565881U patent/CN201553532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249333A (en) * | 2018-10-24 | 2019-01-22 | 山东钢铁股份有限公司 | Convertible saw blade and flange assembling apparatus and assembly method |
| CN109249333B (en) * | 2018-10-24 | 2024-02-23 | 山东钢铁股份有限公司 | Turnover saw blade and flange assembling device and assembling method |
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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: 20100818 Termination date: 20161112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |