CN201354297Y - Hanger for hoisting mill housing - Google Patents
Hanger for hoisting mill housing Download PDFInfo
- Publication number
- CN201354297Y CN201354297Y CNU200820158257XU CN200820158257U CN201354297Y CN 201354297 Y CN201354297 Y CN 201354297Y CN U200820158257X U CNU200820158257X U CN U200820158257XU CN 200820158257 U CN200820158257 U CN 200820158257U CN 201354297 Y CN201354297 Y CN 201354297Y
- Authority
- CN
- China
- Prior art keywords
- pulleys
- suspender
- bearing pin
- mill housing
- pin shaft
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to the field of auxiliary hoisting tools, in particular to a hanger for hoisting a mill housing. The hanger comprises ring-shaped steel ropes (1), a hanger body (2), a clearance bush (3), pulleys (4), a pin shaft (5) and an end cover (6), and is characterized in that the hanger body (2) is cylindrical, the pin shaft (5) is inserted in the hanger body (2), one end of the pin shaft (5) is a flange type joint, the two pulleys (4) are assembled on the pin shaft (5), the clearance bush (3) is arranged between the two pulleys (4) and the hanger body (2), the ring-shaped steel ropes (1) round the pulleys (4), and the other end of the pin shaft (5) is covered by the end cover (6), which is fixed on the pin shaft (5) by a fixing bolt. The utility model can greatly enhance safety and stability in the process of hoisting and turnover of the mill housing, and has the advantages of simple structure and convenient operation.
Description
Technical field
The utility model relates to lifting accessory appliances field, is specially a kind of suspender that is used for the mill housing lifting.
Background technology
Large mill housing was lifted when standing up, the suspender of use is very heavy in the past, is divided into two parts up and down, and rigging adopts and irritate plumbous steel rope and shackle, itself has about 20 tons weight.And the load carrying ability of driving is generally not enough, adds huge and heavy suspender, and the safety of lifting and stability are all very poor.Adopt conventional hanging method to have following shortcoming: 1. the risk that has increased workman's operation; 2. hoist cable hangs on the driving main hook certain angle, has increased the stressed of steel rope; 3. standing up in the process because angle of inclination at memorial archway can change, and slides thereby cause to produce between steel rope and the suspender, causes the instability of memorial archway lifting.
Summary of the invention
In order to overcome the defective of prior art, provide a kind of and can guarantee that memorial archway stands up the stability in the process and the suspender of personal safety in lifting, the utility model discloses a kind of suspender that is used for the mill housing lifting.
The utility model reaches goal of the invention by following technical solution:
A kind of suspender that is used for the mill housing lifting, comprise annular wire rope, suspender body, gap lining, pulley, bearing pin and end cap, it is characterized in that: the suspender body is column, its underpart has a through hole, be installed with bearing pin in the hole, one end of bearing pin is a flange tap, external diameter is greater than the through hole internal diameter of suspender body, be with two pulleys on the bearing pin in addition, these two pulleys lay respectively at the both sides of suspender body, all be lined with the gap lining between two pulleys and the suspender body, the other end of bearing pin is stamped end cap, and end cap is close to solid screw retention on bearing pin.
The described suspender that is used for the mill housing lifting is characterized in that the cross section of suspender body is dolioform.
When the utility model uses, the suspender body is rotated to proper angle around bearing pin, in the hole that insertion mill housing side is used to lift, annular wire rope is connected elevator machinery can lift.The utility model can improve mill housing greatly and stand up process safe and stability in lifting, and simple in structure, easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the section drawing of suspender body in the utility model.
The specific embodiment
Below further specify the utility model by specific embodiment.
A kind of suspender that is used for the mill housing lifting, comprise annular wire rope 1, suspender body 2, gap lining 3, pulley 4, bearing pin 5 and end cap 6, as shown in Figure 1, concrete structure is: suspender body 2 is column, its underpart has a through hole, be installed with bearing pin 5 in the hole, one end of bearing pin 5 is a flange tap, external diameter is greater than through hole 2 internal diameters of suspender body 2, be with two pulleys 4 on the bearing pin 5 in addition, these two pulleys 4 lay respectively at the both sides of suspender body 2, all be lined with gap lining 3 between two pulleys 4 and the suspender body 2, all be with annular wire rope 1 on the pulley 4, all be with annular wire rope 1 on the pulley 4, the other end of bearing pin 5 is stamped end cap 6, and end cap 6 is close to solid screw retention on bearing pin 5.
In order further to reduce weight, the cross section of suspender body 2 can be adopted dolioform, and as shown in Figure 2, other structures are all same with embodiment 1.
Claims (2)
1. one kind is used for the suspender that mill housing lifts, comprise annular wire rope (1), suspender body (2), gap lining (3), pulley (4), bearing pin (5) and end cap (6), it is characterized in that: suspender body (2) is column, its underpart has a through hole, be installed with bearing pin (5) in the hole, one end of bearing pin (5) is a flange tap, external diameter is greater than the through hole internal diameter of suspender body (2), be with two pulleys (4) on the bearing pin (5) in addition, these two pulleys (4) lay respectively at the both sides of suspender body (2), all be lined with gap lining (3) between two pulleys (4) and the suspender body (2), all be with annular wire rope (1) on the pulley (4), the other end of bearing pin (5) is stamped end cap (6), and end cap (6) is close to solid screw retention on bearing pin (5).
2. the suspender that is used for the mill housing lifting as claimed in claim 1 is characterized in that the cross section of suspender body (3) is dolioform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820158257XU CN201354297Y (en) | 2008-12-30 | 2008-12-30 | Hanger for hoisting mill housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820158257XU CN201354297Y (en) | 2008-12-30 | 2008-12-30 | Hanger for hoisting mill housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354297Y true CN201354297Y (en) | 2009-12-02 |
Family
ID=41410639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820158257XU Expired - Fee Related CN201354297Y (en) | 2008-12-30 | 2008-12-30 | Hanger for hoisting mill housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354297Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496631A (en) * | 2013-09-29 | 2014-01-08 | 中冶陕压重工设备有限公司 | Method for vertically hanging rolling mill housing |
-
2008
- 2008-12-30 CN CNU200820158257XU patent/CN201354297Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496631A (en) * | 2013-09-29 | 2014-01-08 | 中冶陕压重工设备有限公司 | Method for vertically hanging rolling mill housing |
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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: 20091202 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |