CN102633208A - Disassembling tool table for disassembling engine brake - Google Patents
Disassembling tool table for disassembling engine brake Download PDFInfo
- Publication number
- CN102633208A CN102633208A CN2012101051938A CN201210105193A CN102633208A CN 102633208 A CN102633208 A CN 102633208A CN 2012101051938 A CN2012101051938 A CN 2012101051938A CN 201210105193 A CN201210105193 A CN 201210105193A CN 102633208 A CN102633208 A CN 102633208A
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- Prior art keywords
- jack
- firm banking
- pipeline
- disassembling
- tool table
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- 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.)
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- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to a disassembling tool table for disassembling an engine brake. The disassembling tool table comprises an upper fixed working table plate, a lower fixed base, jacks, an electric pressure testing pump, a shunt and a hydraulic pipeline, wherein the four jacks are arranged between the upper fixed working table plate and the lower fixed base; a quick coupling is arranged at the lower end of one side of each jack; the four corners of the lower fixed seat are respectively provided with a horizontal adjusting bolt; the electric pressure testing pump is communicated with the shunt by a pipeline; the pipeline is provided with a throttle valve; the hydraulic pipeline is arranged at one side of the shunt; and the hydraulic pipeline is connected with the quick couplings. The disassembling tool table is simple in structure, convenient to assemble and disassemble and safe and reliable to use, and can be used for replacing and maintaining faulty components in a narrow space without maintenance condition, so that the overhauling work load is greatly saved, the faulty components can be maintained in time, the overhauling quality of a maintainer can be improved, and the safe and stable running of a unit can be greatly improved.
Description
Technical field
The present invention relates to a kind of detachable generator brake dismantling devices platform.
Background technology
According to the requirement of hydroenergy storage station unit maintenance guide rule, in unit C level when maintenance, need change the electrical generator mechanical braking that breaks down, but the C level inspection standard project of unit does not hang out generator amature, causes the electrical generator mechanical braking can't dismounting; Equipment vendors also are equipped with independent, dismantling devices easily in addition, and working space is narrow in the electrical generator lower bearing bracket machine hole, can not find the Heave Here, can't use lifting gears such as leading chain.Along with the accumulation of unit operation time, the body of mechanical brake begins occur to throw faults such as overtime, piston jam of the time of moving back, and causes the unit boot failure or shuts down the jumping machine, has a strong impact on the safe and stable operation of unit.
Summary of the invention
Technical matters to be solved by this invention provides a kind of dismounting and generator brake dismantling devices platform easy for installation, safe and reliable, as can to improve the service personnel repair quality.
The present invention adopts following technical scheme:
The present invention includes steady job platen, following firm banking, jack, motor test pump, diverter and hydraulic tubing; Both sides evenly are provided with 4 jacks between said upward steady job platen and the following firm banking; The top base of jack upper end is captiveed joint with last steady job platen through last bolt; Bolt was captiveed joint with following firm banking under the bottom base of jack lower end passed through, and each jack one side lower end is provided with quick coupling, and said firm banking lower end down is provided with road wheel; On 4 angles of following firm banking horizontal adjusting bolt is set, adjustable bolt is regulated the level of firm banking down; Said motor test pump is connected with diverter through pipeline, and flow regulating valve is set on pipeline, in diverter one side hydraulic tubing is set, and said hydraulic tubing is connected with quick coupling, and jack is gone up the stationary platen up-down through providing motor test pump to drive.
Good effect of the present invention is following:
Use tool table of the present invention under the situation that does not hang out generator amature, utilize dismantling devices, can remove the generator brake body; With its strip inspection, improve repair quality, reduce fault rate; Reduce scope of repairing course; The present invention is simple in structure, dismounting and easy for installation, safe and reliable when using, can in the narrow space that the repair and maintenance condition does not possess, change maintenance to trouble unit, to dwindle the unit maintenance rank, to save maintenance workload greatly, guarantee that fault element is in time safeguarded; Improve the service personnel repair quality, improved the safe and stable operation of unit greatly.
Description of drawings
Accompanying drawing 1 is integral structure scheme drawing of the present invention;
In the accompanying drawings: bolt, 15 bottom bases on steady job platen on 1,2 times firm bankings, 3 jacks, 4 times bolts, 5 horizontal adjusting bolt, 6 quick couplings, 7 motor test pumps, 8 flow regulating valve, 9 diverters, 10 hydraulic tubings, 11 pipelines, 12 road wheels, 13 top bases, 14.
The specific embodiment
Shown in accompanying drawing 1, the present invention includes steady job platen 1, following firm banking 2, jack 3, motor test pump 7, diverter 9 and hydraulic tubing 10; Both sides evenly are provided with 4 jacks 3 between said upward steady job platen 1 and the following firm banking 2; The top base 13 of jack 3 upper ends is captiveed joint with last steady job platen 1 through last bolt 14; Bolt 4 was captiveed joint with following firm banking 2 under the bottom base 15 of jack 3 lower ends passed through; Each jack 3 one side lower end is provided with quick coupling 6; Said firm banking 2 lower ends down are provided with road wheel 12, and horizontal adjusting bolt 5 is set on 4 angles of following firm banking 2, and horizontal adjusting bolt 5 is regulated the level of firm banking 2 down; Said motor test pump 7 is connected with diverter 9 through pipeline 11; Flow regulating valve 8 is set on pipeline 11; In diverter 9 one sides the hydraulic tubing 10 more than 4 or 4 is set; Said hydraulic tubing 10 is connected with quick coupling 6, and jack 3 is gone up stationary platen 1 up-down through providing motor test pump 7 to drive.
Shown in accompanying drawing 1; Each discrete part of the present invention is moved in the unit wind-tunnel; With bottom base 15 usefulness of jack 3 lower ends down bolt 4 be fixed on down on the firm banking 2, install pedestal 13 in jack 3 upper ends, use on the bottom surface that bolt 14 is fixed on steady job platen 1; The level of regulating whole workplatform with adjustable bolt 5 then; Motor test pump 7 is connected with diverter 9 through the pipeline 11 that flow regulating valve 8 is installed, the hydraulic tubing 10 of diverter 9 one side settings is connected with quick coupling 6, promptly accomplished the assembling and the installation of set generator drg dismantling devices platform.
Shown in accompanying drawing 1, during use, the staff with set generator drg dismantling devices platform in the unit wind-tunnel, assemble, leveling; Motor test pump 7 is placed on outside the unit wind-tunnel; The model of motor test pump 7 is DSY-300/3, hydraulic oil pump group 7 is connected with four jacks 3 of tool table through quick coupling 6 with hydraulic oil pipeline, checks that each part assembling safety firmly connects hydraulic oil pump group operating power in the back; When the dismounting generator brake; Through giving four jack 3 fuel feeding, last steady job platen 1 is risen to the base level with drg, then the generator brake level is moved on the steady job platen 1; The flow regulating valve 8 slow pressure releases that export through the control oil pump then are with utilizing lifting tool that it is hung out the electrical generator wind-tunnel again after the drg reduction; Otherwise; When drg is installed; At first utilize lifting tool to move in the electrical generator wind-tunnel drg and be placed on the steady job platen 1 on the plane; Slowly rising then maintains an equal level until the mounting seat with drg, carries out the dress that returns of drg afterwards, removes and shift out the electrical generator wind-tunnel after tool table of the present invention is used to complete.
Use tool table of the present invention under the situation that does not hang out generator amature, utilize dismantling devices, can remove the generator brake body; With its strip inspection, improve repair quality, reduce fault rate; Reduce scope of repairing course; The present invention is simple in structure, dismounting and easy for installation, safe and reliable when using, can in the narrow space that the repair and maintenance condition does not possess, change maintenance to trouble unit, to dwindle the unit maintenance rank, to save maintenance workload greatly, guarantee that fault element is in time safeguarded; Improve the service personnel repair quality, improved the safe and stable operation of unit greatly.
Claims (1)
1. a detachable generator brake dismantling devices platform is characterized in that comprising steady job platen (1), following firm banking (2), jack (3), motor test pump (7), diverter (9) and hydraulic tubing (10); Both sides evenly are provided with 4 jacks (3) between said upward steady job platen (1) and the following firm banking (2); The top base (13) of jack (3) upper end is captiveed joint with last steady job platen (1) through last bolt (14); Bolt (4) was captiveed joint with following firm banking (2) under the bottom base (15) of jack (3) lower end passed through; Each jack (3) one side lower end is provided with quick coupling (6); Said firm banking (2) lower end down is provided with road wheel (12), and horizontal adjusting bolt (5) is set on 4 angles of following firm banking (2), and horizontal adjusting bolt (5) is regulated the level of firm banking (2) down; Said motor test pump (7) is connected with diverter (9) through pipeline (11); Flow regulating valve (8) is set on pipeline (11); In diverter (9) one sides hydraulic tubing (10) is set; Said hydraulic tubing (10) is connected with quick coupling (6), and stationary platen (1) goes up and down jack (3) in motor test pump (7) drive through providing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210105193.8A CN102633208B (en) | 2012-04-12 | 2012-04-12 | Disassembling tool table for disassembling engine brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210105193.8A CN102633208B (en) | 2012-04-12 | 2012-04-12 | Disassembling tool table for disassembling engine brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102633208A true CN102633208A (en) | 2012-08-15 |
| CN102633208B CN102633208B (en) | 2014-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210105193.8A Active CN102633208B (en) | 2012-04-12 | 2012-04-12 | Disassembling tool table for disassembling engine brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102633208B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071604A (en) * | 2015-09-21 | 2015-11-18 | 唐山瑞丰钢铁（集团）有限公司 | Device and method for replacing vibration motors |
| CN105523502A (en) * | 2013-06-25 | 2016-04-27 | 吴红平 | Worktable automatically adjustable in level and height |
| CN105967091A (en) * | 2016-06-22 | 2016-09-28 | 苏州市盛百威包装设备有限公司 | Hydraulically-driven, liftable and high-carrying-capacity type logistical packaging platform |
| CN105967101A (en) * | 2016-06-22 | 2016-09-28 | 无锡康柏斯机械科技有限公司 | Method for driving hydraulic jack driven high-carrying-capacity operating platform to lift up and down |
| CN106006460A (en) * | 2016-06-22 | 2016-10-12 | 苏州市盛百威包装设备有限公司 | Lifting method for hydraulic drive high-load-bearing logistics packing platform |
| CN106044618A (en) * | 2016-06-22 | 2016-10-26 | 苏州市盛百威包装设备有限公司 | Double-cylinder driving high-bearing logistics packaging platform |
| CN106114960A (en) * | 2016-06-22 | 2016-11-16 | 无锡康柏斯机械科技有限公司 | A kind of auto parts and components hydraulic jack drives high-mechanic operating platform |
| CN106639873A (en) * | 2016-06-07 | 2017-05-10 | 陶德明 | Multifunctional shear-fork supporting platform drilling machine |
| CN107323435A (en) * | 2017-07-14 | 2017-11-07 | 济宁职业技术学院 | Automatic transmission overhauling workbench |
| CN108054675A (en) * | 2017-12-28 | 2018-05-18 | 中国南方电网有限责任公司超高压输电公司广州局 | Hydraulic synchronization top pull device |
| CN108751039A (en) * | 2018-06-01 | 2018-11-06 | 黄石华成板金技术股份有限公司 | A kind of Pneumatic elevation platform |
| CN110509036A (en) * | 2019-09-25 | 2019-11-29 | 陈新泉 | Vertical outstanding type hydrogenerator thrust collar quick decomposition method |
| CN110615391A (en) * | 2019-09-10 | 2019-12-27 | 湖南省铁华强力专用汽车制造有限公司 | Middle shaft type semi-mounted climbing vehicle |
| CN113264464A (en) * | 2021-06-09 | 2021-08-17 | 中建八局第二建设有限公司 | Hydraulic jacking device |
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| JPH0662925A (en) * | 1992-03-06 | 1994-03-08 | Monarch Hydraulics Inc | Height changeable desk having automatic level adjusting function and hydraulic circuit therefor |
| CN2573147Y (en) * | 2002-10-14 | 2003-09-17 | 大庆石油管理局 | Centrifugal pump impeller detaching platform |
| CN101476410A (en) * | 2009-01-13 | 2009-07-08 | 杭州萧宏建设集团有限公司 | Mounting and demounting method roof plate formwork support platform of concrete silo |
| JP2011106622A (en) * | 2009-11-19 | 2011-06-02 | Sugiyasu Corp | Hydraulic circuit and lift for vehicle maintenance |
| CN202656121U (en) * | 2012-04-12 | 2013-01-09 | 河北张河湾蓄能发电有限责任公司 | Disassembling tool table of detachable generator brake |
-
2012
- 2012-04-12 CN CN201210105193.8A patent/CN102633208B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0662925A (en) * | 1992-03-06 | 1994-03-08 | Monarch Hydraulics Inc | Height changeable desk having automatic level adjusting function and hydraulic circuit therefor |
| CN2573147Y (en) * | 2002-10-14 | 2003-09-17 | 大庆石油管理局 | Centrifugal pump impeller detaching platform |
| CN101476410A (en) * | 2009-01-13 | 2009-07-08 | 杭州萧宏建设集团有限公司 | Mounting and demounting method roof plate formwork support platform of concrete silo |
| JP2011106622A (en) * | 2009-11-19 | 2011-06-02 | Sugiyasu Corp | Hydraulic circuit and lift for vehicle maintenance |
| CN202656121U (en) * | 2012-04-12 | 2013-01-09 | 河北张河湾蓄能发电有限责任公司 | Disassembling tool table of detachable generator brake |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523502A (en) * | 2013-06-25 | 2016-04-27 | 吴红平 | Worktable automatically adjustable in level and height |
| CN105523502B (en) * | 2013-06-25 | 2018-04-06 | 安徽省葛根生产力促进中心有限公司 | Automatically adjust the workbench of levelness and height |
| CN105071604B (en) * | 2015-09-21 | 2018-10-02 | 唐山瑞丰钢铁（集团）有限公司 | Replace the device and method of vibrating motor |
| CN105071604A (en) * | 2015-09-21 | 2015-11-18 | 唐山瑞丰钢铁（集团）有限公司 | Device and method for replacing vibration motors |
| CN106639873A (en) * | 2016-06-07 | 2017-05-10 | 陶德明 | Multifunctional shear-fork supporting platform drilling machine |
| CN105967091A (en) * | 2016-06-22 | 2016-09-28 | 苏州市盛百威包装设备有限公司 | Hydraulically-driven, liftable and high-carrying-capacity type logistical packaging platform |
| CN105967101A (en) * | 2016-06-22 | 2016-09-28 | 无锡康柏斯机械科技有限公司 | Method for driving hydraulic jack driven high-carrying-capacity operating platform to lift up and down |
| CN106006460A (en) * | 2016-06-22 | 2016-10-12 | 苏州市盛百威包装设备有限公司 | Lifting method for hydraulic drive high-load-bearing logistics packing platform |
| CN106044618A (en) * | 2016-06-22 | 2016-10-26 | 苏州市盛百威包装设备有限公司 | Double-cylinder driving high-bearing logistics packaging platform |
| CN106114960A (en) * | 2016-06-22 | 2016-11-16 | 无锡康柏斯机械科技有限公司 | A kind of auto parts and components hydraulic jack drives high-mechanic operating platform |
| CN107323435A (en) * | 2017-07-14 | 2017-11-07 | 济宁职业技术学院 | Automatic transmission overhauling workbench |
| CN107323435B (en) * | 2017-07-14 | 2023-06-06 | 济宁职业技术学院 | Automatic transmission overhauls workstation |
| CN108054675A (en) * | 2017-12-28 | 2018-05-18 | 中国南方电网有限责任公司超高压输电公司广州局 | Hydraulic synchronization top pull device |
| CN108054675B (en) * | 2017-12-28 | 2024-04-26 | 中国南方电网有限责任公司超高压输电公司广州局 | Hydraulic synchronous jacking and pulling device |
| CN108751039A (en) * | 2018-06-01 | 2018-11-06 | 黄石华成板金技术股份有限公司 | A kind of Pneumatic elevation platform |
| CN110615391A (en) * | 2019-09-10 | 2019-12-27 | 湖南省铁华强力专用汽车制造有限公司 | Middle shaft type semi-mounted climbing vehicle |
| CN110509036A (en) * | 2019-09-25 | 2019-11-29 | 陈新泉 | Vertical outstanding type hydrogenerator thrust collar quick decomposition method |
| CN113264464A (en) * | 2021-06-09 | 2021-08-17 | 中建八局第二建设有限公司 | Hydraulic jacking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102633208B (en) | 2014-01-15 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. STATE GRID XINYUAN CO., L Effective date: 20130121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050300 SHIJIAZHUANG, HEBEI PROVINCE TO: 050021 SHIJIAZHUANG, HEBEI PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130121 Address after: 050021, 34 prosperous prosperous street, Yuhua District, Hebei, Shijiazhuang Applicant after: Hebei Zhanghewan Xuneng Generating Co., Ltd. Applicant after: State Grid Corporation of China Applicant after: State Grid Xinyuan Co., Ltd. Address before: 555 box 050300, Jingxing County, Hebei, Shijiazhuang Applicant before: Hebei Zhanghewan Xuneng Generating Co., Ltd. |
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 555 box 050300, Jingxing County, Hebei, Shijiazhuang Applicant after: Hebei Zhanghewan Xuneng Generating Co., Ltd. Applicant after: State Grid Corporation of China Applicant after: State Grid Xinyuan Co., Ltd. Address before: 050021, 34 prosperous prosperous street, Yuhua District, Hebei, Shijiazhuang Applicant before: Hebei Zhanghewan Xuneng Generating Co., Ltd. Applicant before: State Grid Corporation of China Applicant before: State Grid Xinyuan Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |