CN203624957U - Jacking-up device used for roller body - Google Patents
Jacking-up device used for roller body Download PDFInfo
- Publication number
- CN203624957U CN203624957U CN201320864420.5U CN201320864420U CN203624957U CN 203624957 U CN203624957 U CN 203624957U CN 201320864420 U CN201320864420 U CN 201320864420U CN 203624957 U CN203624957 U CN 203624957U
- Authority
- CN
- China
- Prior art keywords
- jacking
- handed
- barrel
- bolt
- roller
- 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
Abstract
The utility model relates to a roller body jacking-up device, in particular to a jacking-up device which enables roller-type equipment to be maintained conveniently in tobacco processing, and belongs to the tobacco processing industry. The jacking-up device comprises a steel channel support and an arc jacking-up plate. A left-handed and right-handed nut is arranged between the channel steel support and the arc jacking-up plate, the upper end of the left-handed and right-handed nut is connected with the arc jacking-up plate through a right-handed bolt, and the lower end of the left-handed and right-handed nut is connected with the steel channel support through a left-handed bolt. The jacking-up device enables the workload of maintenance personnel to be greatly reduced, and enables the maintenance time to be greatly shortened, wherein the maintenance time is shortened by about one and a half hours than the original maintenance time; the equipment maintenance efficiency is improved to a large extent. Moreover, the contact area between the arc jacking-up plate and a roller is large, the roller can be jacked up stably, damage to the equipment and injuries to the personnel can be avoided, and the safety coefficient is high.
Description
Technical field
The utility model relates to a kind of barrel jacking system, relates in particular to the processing that grows tobacco and is convenient to the jacking system of drum-type maintenance of equipment, belongs to tobacco processing industry.
Background technology
Tobacco making roller kind equipment is without cylinder jacking system at present, make support roller when maintenance of this kind equipment exist following not enough: the one, the support roller of cylinder kind equipment breaks down while needing to change, method for maintaining is generally by barrel jack-up with jack, because jack and barrel are to contact, area of contact is less, and barrel is the circular skidding that easily produces; The 2nd, depart from jack if skidding appears in barrel, easily cause personnel or equipment injury; The 3rd, the required maintainer's quantity of the cylinder of jack-uping is more, and work capacity is larger, and efficiency is lower.
Summary of the invention
The technical problems to be solved in the utility model is to provide one and is convenient to cylinder kind equipment maintenance jacking system.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of for barrel jacking system, it comprises a channel-section steel bearing and an arc top plate, between channel-section steel bearing and arc top plate, be provided with left-right rotary nut, left-right rotary nut upper end is connected with arc top plate by dextrorotation bolt, and left-right rotary nut lower end is connected with channel-section steel bearing by left-handed bolt.
The connection mode of left-handed bolt and channel-section steel bearing is welding.
Described arc top plate diameter is identical with barrel diameter.
It is left that barrel jacking system of the present utility model has utilized the rotating of left-right rotary nut to drive, right bolt bottom and top feed, thereby make the principle of work of barrel up-and-down movement, this device is by by arc top plate, dextrorotation bolt, left-right rotary nut, left-handed bolt and channel-section steel bearing composition, this device circular arc top board diameter is consistent with barrel diameter, circular arc top board and dextrorotation bolt welding, left-right rotary nut couples together left-handed bolt and dextrorotation bolt, left-handed bolt and channel-section steel bearing weld, can be by 10 centimetres of cylinder jack-up by left-right rotary nut rotation, barrel is separated with support roller.
Whole barrel jacking system and barrel front and back support weld together.When work, rotate left-right rotary nut, be threaded connection the left and right bolt thread that revolves stretched out, cylinder under bolt bearing power by jack-up, detachment roller support roller, be convenient to barrel support roller and take out maintenance, after barrel support roller keeps in repair, by opposite spin left-right rotary nut, the left and right bolt thread that revolves is shunk back to left-right rotary nut, barrel declines and contacts with support roller, completes the replacing of barrel support roller.
The utility model compared with prior art has the following advantages:
The utility model reduces maintainer's work capacity greatly, and maintenance time reduces greatly, and more originally maintenance time shortens nearly 1.5 hours; Maintenance of equipment efficiency is promoted largely.And the circular arc supporting plate of this device and cylinder area of contact large, cylinder jack-up is steady, can not damage equipment and personnel, safety factor is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing 1, the utility model is described in further detail: a kind of for barrel jacking system, it comprises a channel-section steel bearing 5 and an arc top plate 1, between channel-section steel bearing 5 and arc top plate 1, be provided with left-right rotary nut 3, left-right rotary nut 3 upper ends are connected with arc top plate 1 by dextrorotation bolt 2, and left-right rotary nut 3 lower ends are connected with channel-section steel bearing 5 by left-handed bolt 4.Whole jacking system is fixed on rolling stand by channel-section steel bearing.
Left-handed bolt 4 is welding with the connection mode of channel-section steel bearing 5.
Described arc top plate 1 diameter is identical with barrel diameter.
When work, rotate left-right rotary nut, be threaded connection the left and right bolt thread that revolves stretched out, cylinder under bolt bearing power by jack-up, detachment roller support roller, be convenient to barrel support roller and take out maintenance, after barrel support roller keeps in repair, by opposite spin left-right rotary nut, the left and right bolt thread that revolves is shunk back to left-right rotary nut, barrel declines and contacts with support roller, completes the replacing of barrel support roller.
Claims (3)
1. one kind for barrel jacking system, it is characterized in that: it comprises a channel-section steel bearing (5) and an arc top plate (1), between channel-section steel bearing (5) and arc top plate (1), be provided with left-right rotary nut (3), left-right rotary nut (3) upper end is connected with arc top plate (1) by dextrorotation bolt (2), and left-right rotary nut (3) lower end is connected with channel-section steel bearing (5) by left-handed bolt (4).
2. barrel jacking system according to claim 1, is characterized in that: left-handed bolt (4) is welding with the connection mode of channel-section steel bearing (5).
3. barrel jacking system according to claim 1, is characterized in that: described arc top plate (1) diameter is identical with barrel diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864420.5U CN203624957U (en) | 2013-12-26 | 2013-12-26 | Jacking-up device used for roller body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864420.5U CN203624957U (en) | 2013-12-26 | 2013-12-26 | Jacking-up device used for roller body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624957U true CN203624957U (en) | 2014-06-04 |
Family
ID=50811450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320864420.5U Expired - Fee Related CN203624957U (en) | 2013-12-26 | 2013-12-26 | Jacking-up device used for roller body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203624957U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105384112A (en) * | 2015-12-17 | 2016-03-09 | 渝北区千里马模具加工厂 | Maintenance tool for winch |
| CN105620015A (en) * | 2016-02-29 | 2016-06-01 | 胡和萍 | Maintenance platform for printing rollers |
| CN105729208A (en) * | 2016-03-24 | 2016-07-06 | 周玉红 | Guiding bracket for steel pipe |
| CN110937522A (en) * | 2019-12-13 | 2020-03-31 | 佛山市运输有限公司 | Crane auxiliary hoisting system and hoisting method thereof |
-
2013
- 2013-12-26 CN CN201320864420.5U patent/CN203624957U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105384112A (en) * | 2015-12-17 | 2016-03-09 | 渝北区千里马模具加工厂 | Maintenance tool for winch |
| CN105620015A (en) * | 2016-02-29 | 2016-06-01 | 胡和萍 | Maintenance platform for printing rollers |
| CN105729208A (en) * | 2016-03-24 | 2016-07-06 | 周玉红 | Guiding bracket for steel pipe |
| CN110937522A (en) * | 2019-12-13 | 2020-03-31 | 佛山市运输有限公司 | Crane auxiliary hoisting system and hoisting method thereof |
| CN110937522B (en) * | 2019-12-13 | 2021-03-30 | 佛山市运输有限公司 | Crane auxiliary hoisting system and hoisting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203624957U (en) | Jacking-up device used for roller body | |
| CN106829800B (en) | A kind of aerial work platform securing device | |
| CN202448098U (en) | Bearing detaching tool | |
| CN103787232A (en) | Cylinder body lifting device for ball grinding mill | |
| CN203542523U (en) | Novel pumping unit crank pin bush extractor | |
| CN204027507U (en) | Annealing furnace roller squareness measurement rocking lever | |
| CN208038649U (en) | A kind of fabric support wire device | |
| CN203599814U (en) | Detaching device for separating bearing from rotary shaft | |
| CN202824235U (en) | Clamping device of recoiling machine of hot rolled plate strip mill | |
| CN203171538U (en) | Demounting device for bearings on leather roller shaft | |
| CN204624825U (en) | A kind of cotton mill yarn movable stand | |
| CN204280965U (en) | Rolling cage shoe | |
| CN203853952U (en) | Bearing demounting device | |
| CN203592457U (en) | Bearing puller | |
| CN202607593U (en) | Quick dismounting device of bearing | |
| CN206899124U (en) | One kind walks wheel separation frock | |
| CN202922512U (en) | Device for dismantling movable pulley shaft of hectometer heavy rail crane | |
| CN204873243U (en) | Multi -wire saw's take -up | |
| CN205310166U (en) | Ware is drawn in nitrogen spring maintenance | |
| CN203371237U (en) | Replacement and demounting device special for bearings in bearing boxes in wire cutting machines | |
| CN205184184U (en) | Alloy post pressure equipment device of reaming ware roller shaft | |
| CN203053416U (en) | Main shaft axial displacement testing device for dual-sliding bearing generator | |
| CN204227908U (en) | Point steel device of feeding skid | |
| CN204997641U (en) | A support rotates for maintenance of main equipment rotor | |
| CN202878274U (en) | Operating platform for processing water valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151216 Address after: 330096 Nanchang high tech Development Zone, Jin Sheng Industrial Park, Jiangxi Patentee after: China Tobacco Jiangxi Industrial LLC Address before: 330000 Jiangxi Nanchang high tech Zone Jin Saint science and Technology Park Patentee before: Nanchang Cigarette Factory of China Tobacco Jiangxi Industrial LLC |
|
| 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: 20140604 Termination date: 20171226 |