CN105697556A - Roller press bearing pedestal bearing sealing device - Google Patents
Roller press bearing pedestal bearing sealing device Download PDFInfo
- Publication number
- CN105697556A CN105697556A CN201410700805.7A CN201410700805A CN105697556A CN 105697556 A CN105697556 A CN 105697556A CN 201410700805 A CN201410700805 A CN 201410700805A CN 105697556 A CN105697556 A CN 105697556A
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- China
- Prior art keywords
- bearing
- sealing device
- sealing
- cover board
- splitted cover
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Abstract
The invention provides a roller press bearing pedestal bearing sealing device. The sealing device comprises a bearing on a bearing pedestal, an oil seal arranged at the outer part of the bearing and a bearing sealing gland arranged outside the oil seal. The bearing sealing gland is composed of at least two sub-cover plates through splicing and a sealing pressing plate is arranged between the sub-cover plates. An integral bearing sealing gland is replaced by a subdivision-type structure so that dismounting is convenient, observation effects in fault maintenance are improved and oil seal replacement efficiency is improved.
Description
Technical field
The present invention relates to mechanical field, especially a kind of roll squeezer bearing block bearing sealing device。
Background technology
In the prior art, known technology is, the interior outboard bearing sealing gland of current roll squeezer and oil sealing are all all-in-one-piece。When running into the detailed procuratorial work internal bearings operation conditions of needs at use scene, the especially bearing of drive end, part dismantlement work amount is big, and the time is long, and the space can exited due to sealing gland is little, and observing effect is poor；When running into the inside and outside side seal of needs replacing (when adopting broken fraction oil sealing) at use scene or seal felt, it is little that gland exits shift length, and not easily, this is the weak point existing for prior art in replacing。
Summary of the invention
The purpose of the present invention, it is aiming at the deficiency existing for prior art, and the technical scheme of a kind of roll squeezer bearing block bearing sealing device is provided, the program adopts and the bearing seal gland of monolithic construction is replaced with split type structure, can conveniently dismantle, improve the observing effect of trouble shooting, improve the work efficiency changing oil sealing。
This programme is achieved by the following technical measures:
A kind of roll squeezer bearing block bearing sealing device, the oil sealing include the bearing being arranged on bearing block, being arranged on Bearing outer and the bearing seal gland being arranged on outside oil sealing, bearing seal gland is made up of at least two pieces of splitted cover board splicings；It is provided with sealing clamp between each splitted cover board。
Preferred as this programme: splitted cover board is fixed by screws on bearing block。
Preferred as this programme: each splitted cover board is spliced generally circular in shape。
The beneficial effect of this programme can be learnt according to the narration of such scheme, owing to bearing seal gland is made up of at least two pieces of splitted cover board splicings in this scenario, when oil sealing changed by needs, bearing seal gland piecemeal can be taken off, staff is facilitated to be replaced operation, one piece of splitted cover board individually can also be taken off when inspecting equipment, improve observing effect and removal efficiency；It is provided with sealing clamp, it is possible to ensure that subdivision place dust does not enter hermetic oil seal between each splitted cover board。
As can be seen here, the present invention compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent from。
Accompanying drawing explanation
Fig. 1 is the structural representation of the specific embodiment of the invention。
In figure, 1 is splitted cover board, and 2 is bearing, and 3 is sealing clamp, and 4 is screw。
Detailed description of the invention
For the technical characterstic that this programme is described can be known, below by a detailed description of the invention, and in conjunction with its accompanying drawing, this programme is illustrated。
By accompanying drawing it can be seen that this programme includes the bearing being arranged on bearing block, the oil sealing that is arranged on Bearing outer and the bearing seal gland being arranged on outside oil sealing, bearing seal gland is made up of at least two pieces of splitted cover boards splicings；It is provided with sealing clamp between each splitted cover board；Splitted cover board is fixed by screws on bearing block；Each splitted cover board is spliced generally circular in shape。
In actual use, if running into when needing to inspect oil sealing, one piece of splitted cover board being taken off, can facilitate staff that oil sealing is inspected, when oil sealing changed by needs, just can easily oil sealing be replaced after splitted cover board is taken off respectively。
The bearing seal cover plate of traditional monolithic construction is changed to split type structure by this programme, it is possible to be greatly enhanced oil seal replacement efficiency, also is able to as inspecting the oil sealing situation better observing effect of offer simultaneously。
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention。
Claims (3)
1. a roll squeezer bearing block bearing sealing device, the oil sealing include the bearing being arranged on bearing block, being arranged on Bearing outer and the bearing seal gland being arranged on outside oil sealing, is characterized in that: described bearing seal gland is made up of at least two pieces of splitted cover board splicings；It is provided with sealing clamp between each splitted cover board described。
2. a kind of roll squeezer bearing block bearing sealing device according to claim 1, is characterized in that: described splitted cover board is fixed by screws on bearing block。
3. a kind of roll squeezer bearing block bearing sealing device according to claim 1, is characterized in that: each splitted cover board described is spliced generally circular in shape。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700805.7A CN105697556A (en) | 2014-11-28 | 2014-11-28 | Roller press bearing pedestal bearing sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700805.7A CN105697556A (en) | 2014-11-28 | 2014-11-28 | Roller press bearing pedestal bearing sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105697556A true CN105697556A (en) | 2016-06-22 |
Family
ID=56295578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700805.7A Pending CN105697556A (en) | 2014-11-28 | 2014-11-28 | Roller press bearing pedestal bearing sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105697556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268173B (en) * | 2017-02-02 | 2020-11-10 | 福伊特专利有限公司 | Guide vane bearing and maintenance method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1619177A (en) * | 2004-12-06 | 2005-05-25 | 杨和平 | Integrated rolling bearing for ball grinder |
| CN201100324Y (en) * | 2007-08-29 | 2008-08-13 | 邯郸钢铁股份有限公司 | Bearing base for online oil seal replacement |
| CN201273372Y (en) * | 2008-08-12 | 2009-07-15 | 武汉钢铁(集团)公司 | Cavity-dividing combined bearing end cap |
| CN201739357U (en) * | 2010-04-26 | 2011-02-09 | 天津三岛输送机械有限公司 | Composite sealed bearing seat |
| CN102878207A (en) * | 2012-09-25 | 2013-01-16 | 济钢集团有限公司 | Bearing pedestal sealing device for roller of rolling mill |
| CN204267541U (en) * | 2014-11-28 | 2015-04-15 | 绵阳环阳科技有限公司 | A kind of roll squeezer bearing block bearing seal arrangement |
-
2014
- 2014-11-28 CN CN201410700805.7A patent/CN105697556A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1619177A (en) * | 2004-12-06 | 2005-05-25 | 杨和平 | Integrated rolling bearing for ball grinder |
| CN201100324Y (en) * | 2007-08-29 | 2008-08-13 | 邯郸钢铁股份有限公司 | Bearing base for online oil seal replacement |
| CN201273372Y (en) * | 2008-08-12 | 2009-07-15 | 武汉钢铁(集团)公司 | Cavity-dividing combined bearing end cap |
| CN201739357U (en) * | 2010-04-26 | 2011-02-09 | 天津三岛输送机械有限公司 | Composite sealed bearing seat |
| CN102878207A (en) * | 2012-09-25 | 2013-01-16 | 济钢集团有限公司 | Bearing pedestal sealing device for roller of rolling mill |
| CN204267541U (en) * | 2014-11-28 | 2015-04-15 | 绵阳环阳科技有限公司 | A kind of roll squeezer bearing block bearing seal arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268173B (en) * | 2017-02-02 | 2020-11-10 | 福伊特专利有限公司 | Guide vane bearing and maintenance method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |
|
| RJ01 | Rejection of invention patent application after publication |