CN204675629U - The suspender that a kind of mill housing is installed or removed - Google Patents
The suspender that a kind of mill housing is installed or removed Download PDFInfo
- Publication number
- CN204675629U CN204675629U CN201520264104.3U CN201520264104U CN204675629U CN 204675629 U CN204675629 U CN 204675629U CN 201520264104 U CN201520264104 U CN 201520264104U CN 204675629 U CN204675629 U CN 204675629U
- Authority
- CN
- China
- Prior art keywords
- suspender
- memorial archway
- slit
- vent
- mill housing
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000003801 milling Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to milling train maintenance, particularly relates to a kind of maintenance suspender of mill housing.The suspender that mill housing is installed or removed, it is characterized in that, described suspender divides upper and lower two parts, makes a slit or vent before and after the top of top suspender, and links together to the bearing pin arranged and travelling crane hook with front and back, makes a slit or vent about the bottom of top suspender; In making a slit or vent in the left and right of the suspender bottom, insertion top, top of bottom suspender, and with left and right to the bearing pin arranged and top suspender pivotal joint; Suspender bottom is inserted in pressure hole, memorial archway top, and tangles memorial archway, and memorial archway presses down between sky top and suspender and is provided with suspender guard ring, and suspender guard ring end face is provided with axis pin base, and is locked in suspender bottom and memorial archway by a lock pin.The utility model handling memorial archway is safe, stable and reliable.
Description
Technical field
The utility model relates to milling train maintenance, particularly relates to a kind of maintenance suspender of mill housing.
Background technology
The lifting operation of large mill housing is one of metallurgical equipment installing area critical process, and the lifting of mill housing is also the important milestone of construction speed and duration node, has significant meaning.Rolling-mill housing (memorial archway) hoisting conventional at present has two kinds: one to be that unit hangs or double-machine lifting crane; Two is hydraulic pressure lifts.But these two kinds of techniques exist, and cost is high, poor stability, long construction period and the problem such as impact of installing other civil engineering, equipment, thus must create advanced mounting process, adapt to the needs of contemporary project construction.
Summary of the invention
The utility model is intended to address the deficiencies of the prior art, and provides the suspender that a kind of mill housing is installed or removed.The utility model handling memorial archway is safe, stable and reliable.
The utility model is achieved in that the suspender that a kind of mill housing is installed or removed, described suspender divides upper and lower two parts, make a slit or vent before and after the top of top suspender, and link together to the bearing pin arranged and travelling crane hook with front and back, make a slit or vent about the bottom of top suspender; In making a slit or vent in the left and right of the suspender bottom, insertion top, top of bottom suspender, and with left and right to the bearing pin arranged and top suspender pivotal joint; Suspender bottom is inserted in pressure hole, memorial archway top, and tangles memorial archway, and memorial archway presses down between sky top and suspender and is provided with suspender guard ring, and suspender guard ring end face is provided with axis pin base, and is locked in suspender bottom and memorial archway by a lock pin.
The suspender that described a kind of mill housing is installed or removed, described lock pin bottom cushions a wedge.
The utility model suspender upper part to be connected with shop traveller by bearing pin and to form entirety; Suspender lower part is arranged on memorial archway by suspender guard ring and bearing pin, forms entirety with memorial archway.The upper and lower two-part attaching parts of suspender is bearing pin, can be used as that memorial archway stands up, center of gyration when falling, to reach the object that memorial archway is installed, removed.The utility model structural safety is reliable, memorial archway lifting speed is fast, can increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the lateral plan of Fig. 1.
Detailed description of the invention
Please see Figure 1 and Fig. 2, the suspender that mill housing is installed or removed, described suspender divides upper and lower two parts 1,2, makes a slit or vent before and after the top of top suspender 1, and link together to the bearing pin 3 arranged and travelling crane hook 4 with front and back, make a slit or vent about the bottom of top suspender; In making a slit or vent in the left and right of the suspender bottom, insertion top, top of bottom suspender 2, and with left and right to the bearing pin 5 arranged and top suspender pivotal joint; Suspender bottom is inserted in pressure hole, memorial archway top, and tangles memorial archway, and memorial archway presses down between sky top and suspender and is provided with suspender guard ring 6, and suspender guard ring end face is provided with axis pin base, and is locked in suspender bottom and memorial archway by a lock pin 7.
The suspender that described a kind of mill housing is installed or removed, described lock pin bottom cushions a wedge 8.
Claims (2)
1. a suspender for mill housing installation or dismounting, it is characterized in that, described suspender divides upper and lower two parts, makes a slit or vent before and after the top of top suspender, and links together to the bearing pin arranged and travelling crane hook with front and back, makes a slit or vent about the bottom of top suspender; In making a slit or vent in the left and right of the suspender bottom, insertion top, top of bottom suspender, and with left and right to the bearing pin arranged and top suspender pivotal joint; Suspender bottom is inserted in pressure hole, memorial archway top, and tangles memorial archway, and memorial archway presses down between sky top and suspender and is provided with suspender guard ring, and suspender guard ring end face is provided with axis pin base, and is locked in suspender bottom and memorial archway by a lock pin.
2. the suspender of a kind of mill housing installation according to claim 1 or dismounting, it is characterized in that, described lock pin bottom cushions a wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264104.3U CN204675629U (en) | 2015-04-28 | 2015-04-28 | The suspender that a kind of mill housing is installed or removed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264104.3U CN204675629U (en) | 2015-04-28 | 2015-04-28 | The suspender that a kind of mill housing is installed or removed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204675629U true CN204675629U (en) | 2015-09-30 |
Family
ID=54175336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520264104.3U Expired - Fee Related CN204675629U (en) | 2015-04-28 | 2015-04-28 | The suspender that a kind of mill housing is installed or removed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204675629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436852A (en) * | 2015-12-14 | 2016-03-30 | 中国二十二冶集团有限公司 | Rolling mill housing protective removal and conveyance method |
| CN109052150A (en) * | 2018-07-29 | 2018-12-21 | 上海二十冶建设有限公司 | Suspender and its application method for Fast Installation mill housing |
-
2015
- 2015-04-28 CN CN201520264104.3U patent/CN204675629U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436852A (en) * | 2015-12-14 | 2016-03-30 | 中国二十二冶集团有限公司 | Rolling mill housing protective removal and conveyance method |
| CN109052150A (en) * | 2018-07-29 | 2018-12-21 | 上海二十冶建设有限公司 | Suspender and its application method for Fast Installation 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: 20150930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |