CN205413918U - Device that limitation space rubber roll was changed among metallurgical mechanical equipment - Google Patents
Device that limitation space rubber roll was changed among metallurgical mechanical equipment Download PDFInfo
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- CN205413918U CN205413918U CN201620202181.0U CN201620202181U CN205413918U CN 205413918 U CN205413918 U CN 205413918U CN 201620202181 U CN201620202181 U CN 201620202181U CN 205413918 U CN205413918 U CN 205413918U
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- rubber roll
- vehicle body
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Abstract
The utility model discloses a device that limitation space rubber roll was changed among metallurgical mechanical equipment, including a conveying trolley automobile body, the conveying trolley automobile body includes vehicle body support and fixes the axletree in the vehicle body support bottom, the wheel is installed through the bearing in the both ends of axletree, the wheel is located the track, the last roller bracket that is fixed with of vehicle body support. The utility model discloses the operation personnel only need to hang the conveying trolley body to correspond holding surface and corresponding track on when the rubber roll is changed, on the rubber roll that will be changed again hangs the roller bracket to the vehicle body support on, can be effectively with the rubber roll changed under the circumstances of assurance roll surface quality, reach the requirement of transporting of rubber roll. The utility model discloses compare with current fork hydraulic pressure dolly, to a great extent has reduced operation personnel's intensity of labour on the one hand, has improved the operating efficiency, and on the other hand to a great extent has guaranteed the quality of rubber roll roll surface to the quality of product when guaranteeing the device fabrication.
Description
Technical field
This utility model belongs to metallurgical machinery equipment repair apparatus technical field, is specifically related to the device that in a kind of metallurgical machinery equipment, confined space rubber roll is changed.
Background technology
Smelter rustless steel skin pass mill group is to ensure that the important unit of rustless steel final production product quality, and the crease-resistant roller (rubber roll) being replaced is to ensure that the visual plant of stainless steel materials surface quality, in daily production process, if crease-resistant roller (rubber roll) its own face occurs abnormal, the surface quality directly affecting product is not reached requirement, and the product being likely to result in production occurs that degradation uses or scraps process.Thus it is guaranteed that the roll surface quality of crease-resistant roller (rubber roll) has very important contact with end product quality.Changing crease-resistant roller (rubber roll) is very important job content in upkeep operation.
At present, at smelter rustless steel skin pass mill group during changing crease-resistant roller (rubber roll) upkeep operation, in addition to using existing V shape hydraulic trolley and transporting crease-resistant roller (rubber roll), again without other instruments, the most existing V shape hydraulic trolley transports the major defect of crease-resistant roller (rubber roll): one, according to on-the-spot environment and structure, V shape hydraulic trolley is during transporting crease-resistant roller (rubber roll), ground is flase floor, planisher jacking apparatus is had in Tu, V shape hydraulic trolley walking height during transport, easily cause crease-resistant roller (rubber roll) to fall from V shape hydraulic trolley.Two, in conjunction with the crease-resistant roller (rubber roll) effect played in this unit, crease-resistant roller (rubber roll) surface is if there is colliding with, and this roller cannot use, and needs the most encapsulated processing, reaches surface quality requirements and can reach the standard grade use, and its cost is higher.Three, during utilizing V shape hydraulic trolley to change crease-resistant roller (rubber roll), if there is defect of roll surface, production operation in the case of personnel are undiscovered, causes product surface quality the most up to standard, has a strong impact on the economic benefit that product produces.
In the crease-resistant roller of actual skin pass mill group (rubber roll) changes operation process, main method or artificial use V shape hydraulic trolley transport crease-resistant roller (rubber roll), but owing to crease-resistant roller (rubber roll) plays teams and groups' product final mass in the production process of planisher, thereby ensure that crease-resistant roller (rubber roll) is changed in operation process guarantees that roll surface quality is emphasis.If quality problems occurs in crease-resistant roller (rubber roll) roll surface, so, both caused maintenance and lost efficacy, also resulted in the economic loss after equipment damage, time serious, also affected the product quality that rustless steel produces.
Utility model content
The purpose of this utility model is to solve technical problem present in prior art, it is provided that a kind of simple in construction, change simple, and new roller surface will not be caused in installation process the device that in the metallurgical machinery equipment of damage, confined space rubber roll is changed.
In order to achieve the above object, this utility model is by the following technical solutions: the device that in a kind of metallurgical machinery equipment, confined space rubber roll is changed, including a transport trolley, described transport trolley includes vehicle body hanger and is fixed on the axletree bottom vehicle body hanger, the two ends of described axletree are provided with wheel by bearing, described wheel is positioned on track, and described vehicle body hanger is fixed with roller carrier.
Further, described vehicle body hanger be respectively arranged at two ends with towing hook.
Further, described axletree be respectively arranged at two ends with jump ring.
Further, longitudinally fixed in described vehicle body hanger have arc roller carrier.
This utility model hinge structure has the advantages that the device that in this utility model metallurgical machinery equipment, confined space rubber roll is changed mainly includes transporting trolley body, when rubber roll is changed, operating personnel only need to winch on corresponding supporting surface and corresponding track by transporting trolley body, again the rubber roll being replaced is winched in the roller carrier in vehicle body hanger, can effectively by the rubber roll changed in the case of ensureing roll surface quality, reach the transport requirement of rubber roll.This utility model, compared with existing V shape hydraulic trolley, on the one hand largely reduces the labor intensity of operating personnel, improves working performance, on the other hand largely ensure that the quality of rubber roll roll surface, thus ensures the quality of product when equipment produces.Meanwhile, this utility model simple in construction, with low cost, easy to process, easy to use, can effectively ensure that the safety of operating personnel, cause personnel to collide with injury due to landing during can preventing rubber roll from transporting, there is good use value and application prospect.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model；
Fig. 2 is front view of the present utility model.
This utility model reference implication is as follows: 1, vehicle body hanger；2, axletree；3, wheel；4, track；5, roller carrier；6, towing hook；7, jump ring.
Detailed description of the invention
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
As shown in Figure 1-2, the device that in a kind of metallurgical machinery equipment, confined space rubber roll is changed, including a transport trolley, transport trolley include vehicle body hanger 1 and be welded on two axletrees 2 bottom vehicle body hanger 1, the two ends of axletree 2 are provided with wheel 3 by bearing, and wheel 3 is positioned on track 4 and can move along a straight line along track 4, and the two ends of axletree 2 further respectively have jump ring 7, longitudinally fixed in vehicle body hanger 1 have arc roller carrier 5, vehicle body hanger 1 be respectively arranged at two ends with towing hook 6.
During use, winch on supporting surface and the track 4 of relevant device by transporting trolley, advance and transport trolley, use jack to hang in the arc roller carrier 5 in vehicle body hanger 1 rubber roll of dismounting, release and transport trolley, hang away old rubber roll, again new rubber roll is winched in the arc roller carrier 5 in vehicle body hanger 1, advance and transport trolley, utilize jack new rubber roll of slinging to installation site, complete the replacing of rubber roll.
Claims (4)
1. the device that in a metallurgical machinery equipment, confined space rubber roll is changed, it is characterized in that: include a transport trolley, described transport trolley includes vehicle body hanger (1) and is fixed on the axletree (2) of vehicle body hanger (1) bottom, the two ends of described axletree (2) are provided with wheel (3) by bearing, described wheel (3) is positioned on track (4), and described vehicle body hanger (1) is fixed with roller carrier (5).
In a kind of metallurgical machinery equipment the most according to claim 1 confined space rubber roll change device, it is characterised in that: described vehicle body hanger (1) be respectively arranged at two ends with towing hook (6).
In a kind of metallurgical machinery equipment the most according to claim 1 confined space rubber roll change device, it is characterised in that: described axletree (2) be respectively arranged at two ends with jump ring (7).
The device that in a kind of metallurgical machinery equipment the most according to claim 1, confined space rubber roll is changed, it is characterised in that: described vehicle body hanger (1) is the most longitudinally fixed arc roller carrier (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202181.0U CN205413918U (en) | 2016-03-16 | 2016-03-16 | Device that limitation space rubber roll was changed among metallurgical mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202181.0U CN205413918U (en) | 2016-03-16 | 2016-03-16 | Device that limitation space rubber roll was changed among metallurgical mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205413918U true CN205413918U (en) | 2016-08-03 |
Family
ID=56547338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620202181.0U Expired - Fee Related CN205413918U (en) | 2016-03-16 | 2016-03-16 | Device that limitation space rubber roll was changed among metallurgical mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205413918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500084A (en) * | 2018-03-29 | 2018-09-07 | 五冶集团上海有限公司 | A kind of Wide and Thick Slab straightening roll more changing device |
-
2016
- 2016-03-16 CN CN201620202181.0U patent/CN205413918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500084A (en) * | 2018-03-29 | 2018-09-07 | 五冶集团上海有限公司 | A kind of Wide and Thick Slab straightening roll more changing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170316 |