CN206553121U - Hoist rope antiwear device in monkey box beam - Google Patents
Hoist rope antiwear device in monkey box beam Download PDFInfo
- Publication number
- CN206553121U CN206553121U CN201720049412.3U CN201720049412U CN206553121U CN 206553121 U CN206553121 U CN 206553121U CN 201720049412 U CN201720049412 U CN 201720049412U CN 206553121 U CN206553121 U CN 206553121U
- Authority
- CN
- China
- Prior art keywords
- box beam
- steel wire
- deflector roll
- wire rope
- main carriage
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The hoist rope antiwear device that the utility model belongs in steel mill monkey box beam, hoist rope antiwear device in particularly a kind of monkey box beam, cable drum is installed on the main carriage platform for being included in crane main carriage box beam composition, the anti-wear deflector roll of steel wire rope is transversely mounted by bearing respectively in the bottom of main carriage box beam both sides, the structure of deflector roll is installed with deflector roll shell by bearing fit respectively for the both sides on guide roller axis, under driving halted state, the distance between deflector roll and main hook steel wire rope are 30 40mm.The utility model is rational in infrastructure, can solve the problem of driving main hook steel wire rope touches extension main carriage box beam bottom, improves the security of steel wire rope, and prolonging service life of steel wire reduces the labor intensity of workman.
Description
Technical field
The hoist rope antiwear device that the utility model belongs in steel mill monkey box beam, particularly one kind
Hoist rope antiwear device in monkey box beam.
Background technology
Current steel mill 220t/63t drivings are the visual plants of steel mill production line, are mainly used in after refining on ladle
The handling of continuous casting, is the key equipment of linking steel-making and continuous casting production working procedure.220t/63t driving safe efficient operation be
Ensure that steel mill safety in production is normally carried out, improved the key of capacity efficiency.The existing 220t/63t drivings of steel mill, due to setting
Defect is counted in main hook steel wire rope, 6 steel wire ropes got off from fixed pulley group are too small from the distance between main carriage box beam bottom
（About 80mm）, drive a vehicle main hoist rope during lift work because ladle amplitude of fluctuation is big, cause from main hook fixed pulley
6 steel wire ropes got off in group, which are touched, hangs over main carriage box beam bottom, causes main hook steel rope abrasion to aggravate, and influences the peace of steel wire rope
Quan Xing.Main hook steel wire rope usage cycles fixed at present are 9 months, hang main small because steel wire rope can not avoid touching in the course of the work
Railway carriage beam bottom plate, causes steel wire rope usage cycles to be less than and steel wire rope broken lot is presented within 9 months, the phenomenon such as steel rope abrasion aggravation.
Service life of steel wire rope is reduced, maintenance of equipment cost is added, the operating rate of 220t drivings is have impact on, steel mill production is constrained
The raising of energy.
Utility model content
The purpose of this utility model is to provide a kind of anti-wear dress of the hoist rope made in monkey box beam
Put, its is rational in infrastructure, the problem of driving main hook steel wire rope touches extension main carriage box beam bottom can be solved, the safety of steel wire rope is improved
Property, prolonging service life of steel wire reduces the labor intensity of workman.
What the purpose of this utility model was realized in：A kind of hoist rope anti-wear dress in monkey box beam
Put, cable drum is installed on the main carriage platform for being included in crane main carriage box beam composition, in main carriage box beam both sides
Bottom the anti-wear deflector roll of steel wire rope is transversely mounted by bearing respectively, the structure of deflector roll is the both sides difference on guide roller axis
Deflector roll shell is installed with by bearing fit, under driving halted state, the distance between deflector roll and main hook steel wire rope are 30-
40mm。
Main improvement content is as follows：
By deflector roll shell（With external diameter φ 89, internal diameter φ 56 thick-walled seamless steel pipes）, guide roller axis, 2 sets of bearings（Model
6207）, bearing cap, bolt of bearing cap and location nut are constituted.
The deflector roll assembled is installed to main carriage box beam bottom（Both sides respectively fill a set of）, this guide wheel is in driving halted state
Under it is discontiguous with main hook steel wire rope（30mm-40mm distance is left between guide wheel and steel wire rope）, drive a vehicle in the process of running,
When main hook steel wire rope swings back and forth, steel wire rope touches extension guide wheel, then guide wheel along steel wire rope the direction of motion rotate, steel wire rope and
Guide wheel can play buffering and guide effect when guide wheel is contacted, and like this be effectively improved original steel wire rope and main carriage box beam
The state that bottom plate hard grind is damaged.
The utility model is rational in infrastructure, solves the problem of driving main hook steel wire rope touches extension main carriage box beam bottom, improves
The security of steel wire rope, extends service life of steel wire rope, reduces the labor intensity of workman.
Brief description of the drawings
The utility model is further described below in conjunction with accompanying drawing, Fig. 1 illustrates for the utility model front view structure
Figure, Fig. 2 is the cross section structure diagram of deflector roll.
Embodiment
A kind of hoist rope antiwear device in monkey box beam, as shown in Figure 1 and Figure 2, is included in crane
Cable drum 2 is installed on the main carriage platform that main carriage box beam 1 is constituted, led to respectively in the bottom of the both sides of main carriage box beam 1
Cross bearing and be transversely mounted the anti-wear deflector roll 3 of steel wire rope, the structure of deflector roll 3 passes through bearing 5 respectively for the both sides on guide roller axis 4
Cooperation is installed with deflector roll shell 6, under driving halted state, and the distance between deflector roll 3 and main hook steel wire rope are 30-40mm.Lead
Roller shell 6 is that the thick-walled seamless steel pipes that 89mm, internal diameter are 56mm are constituted by external diameter.
Claims (2)
1. the hoist rope antiwear device in a kind of monkey box beam, is included in crane main carriage box beam (1) structure
Into main carriage platform on cable drum (2) is installed, it is characterized in that：Lead to respectively in the bottom of main carriage box beam (1) both sides
Cross bearing and be transversely mounted the anti-wear deflector roll of steel wire rope (3), the structure of deflector roll (3) is led to respectively for the both sides on guide roller axis (4)
Cross bearing (5) cooperation and deflector roll shell (6) is installed, under driving halted state, the distance between deflector roll (3) and main hook steel wire rope
For 30-40mm.
2. the hoist rope antiwear device in monkey box beam according to claim 1, it is characterized in that：Deflector roll
Shell (6) is that the thick-walled seamless steel pipes that 89mm, internal diameter are 56mm are constituted by external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720049412.3U CN206553121U (en) | 2017-01-17 | 2017-01-17 | Hoist rope antiwear device in monkey box beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720049412.3U CN206553121U (en) | 2017-01-17 | 2017-01-17 | Hoist rope antiwear device in monkey box beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206553121U true CN206553121U (en) | 2017-10-13 |
Family
ID=60359630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720049412.3U Expired - Fee Related CN206553121U (en) | 2017-01-17 | 2017-01-17 | Hoist rope antiwear device in monkey box beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206553121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284002A1 (en) * | 2021-07-14 | 2023-01-19 | 中际联合（北京）科技股份有限公司 | Anti-wear device, platform cover plate and fan tower barrel |
-
2017
- 2017-01-17 CN CN201720049412.3U patent/CN206553121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284002A1 (en) * | 2021-07-14 | 2023-01-19 | 中际联合（北京）科技股份有限公司 | Anti-wear device, platform cover plate and fan tower barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180724 Address after: 830022 No. 1 Bayi Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Bayi Iron & Steel Co., Ltd. Address before: 830022 No. 1 Xingang Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region. Patentee before: Baosteel Group Xinjiang Bayi Iron & Steel Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20190117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |