CN103192254B - Swivel becket level governor and using method thereof - Google Patents
Swivel becket level governor and using method thereof Download PDFInfo
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- CN103192254B CN103192254B CN201310135620.1A CN201310135620A CN103192254B CN 103192254 B CN103192254 B CN 103192254B CN 201310135620 A CN201310135620 A CN 201310135620A CN 103192254 B CN103192254 B CN 103192254B
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- swivel becket
- adjusting bolt
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Abstract
The invention discloses a kind of swivel becket level governor and using method thereof, solve that swivel becket is installed at present and not maintenance level usually occurs, cause the phenomenon shut down and the problem that manpower consumption is big.The present invention includes actuator bearing, it is connected with actuator bearing and is positioned at above actuator bearing and rotatable adjusting bolt, it is arranged at the level governor housing threadeded above adjusting bolt with it, be arranged at above level governor housing and with its balance bracket being connected by straight pin, and be arranged at the air-bubble level on balance bracket.Height and the levelness of the present invention can be adjusted by the present invention by rotation adjusting bolt, additionally by observing the relative position of bubble in air-bubble level, namely can determine that balance bracket whether maintenance level, ensure that the level of the swivel becket being positioned in the present invention, operation is very simple, and degree of accuracy is high.
Description
Technical field
The present invention relates to a kind of swivel becket level governor and using method thereof.
Background technology
At present, swivel becket particularly in Gong, the copper two station hydraulic turbine is installed, after main employing a dead lift puts in place, first carry out 4 half prefastened, then many people adopt sled to be lifted by swivel becket, with wedge, swivel becket is fixed to seam height, again swivel becket combinated seam is fastened, thus reaching the purpose being fixed on by swivel becket on the big axle of the hydraulic turbine.But adopt existing mode to carry out installation and there is following defect: one, owing to unit time of putting into operation is longer; seam on the big axle of the hydraulic turbine has had abrasion in various degree; usually occur that swivel becket does not have maintenance level after installing; thus causing unit water leakage to increase and swivel becket swashes phenomenon, reinstall after also resulting in shutdown time serious.Two, owing to the gap between unit swivel becket and water seal seat is less, general mechanic jacks excessive height, it is impossible to be placed into setting and go.If adopting split type jack, its lift degree is wayward, and dynamics once excessive, will make swivel becket exceed seam.Serious image man-machine efficacy improves and the installation stable operation of equipment.Once shut down direct image enterprise generated energy and the performance of enterprises.
Summary of the invention
It is an object of the invention to provide a kind of swivel becket level governor, solve that swivel becket is installed at present and not maintenance level usually occurs, cause the phenomenon shut down and the problem that manpower consumption is big.
To achieve these goals, the technical solution used in the present invention is as follows:
Swivel becket level governor, including actuator bearing, it is connected with actuator bearing and is positioned at above actuator bearing and can the adjusting bolt that rotates of relative accommodation device bearing, it is arranged at the level governor housing threadeded above adjusting bolt with it, be arranged at above level governor housing and with its balance bracket being connected by straight pin, and be arranged at the air-bubble level on balance bracket.
Further, described adjustment bearing center is additionally provided with through hole, and is connected with adjusting bolt center by running through the connecting bolt of through hole；Described connecting bolt is threaded through with adjustment threadeds.
Yet further, described adjusting bolt top is provided with external screw thread, and level governor enclosure interior is provided with the female thread that the external screw thread with adjusting bolt matches.
Further, the top of described level governor housing is provided with groove, and balance bracket is positioned at groove and is connected with level governor housing with the straight pin of balance bracket by through-going recess.
The using method of above-mentioned swivel becket level governor, comprises the following steps:
(1) swivel becket is positioned on balance bracket；
(2) rotate adjusting bolt height and the levelness of swivel becket are adjusted；
(3) swivel becket is sent in big axle seam, after after fastening swivel becket.
The present invention compared with prior art, has the following advantages and beneficial effect:
The present invention is when installing swivel becket, by the direction being positioned over symmetry symmetrical at least two present invention, then swivel becket is positioned on the balance bracket of the present invention, preferably four swivel becket level governors, utilize the adjusting bolt arranged that swivel becket is hoisted, and by the bubble position in air-bubble level, can efficiently control and be afford to live in rise, dynamics and levelness, can effectively ensure swivel becket horizontal seam smoothly and installation level；Additionally also reduce manpower required during installation, fundamentally solve because swivel becket installs the halting problem that non-level causes, it is ensured that the normal table of hydrogenerator runs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the left view of the present invention.
Wherein, the parts name that in accompanying drawing, labelling is corresponding is called:
1-regulates bearing, 2-connecting bolt, and 3-regulates screw thread, 4-level governor housing, 5-balance bracket, 6-air-bubble level, 7-straight pin.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment
As shown in Figure 1, 2, swivel becket level governor, including actuator bearing 1, it is connected with actuator bearing 1 and is positioned at above actuator bearing 1 and rotatable adjusting bolt 3, it is arranged at the level governor housing 4 threadeded above adjusting bolt 3 with it, it is arranged at above level governor housing 4 and passes through, with it, the balance bracket 5 that straight pin 7 is connected, and being arranged at the air-bubble level 6 on balance bracket 5.
In order to ensure adjusting bolt rotate regulate the height of the present invention and balance bracket whether level time, regulate bearing will not adjusting bolt rotate together therewith, so described adjustment bearing 1 center is additionally provided with through hole, and is connected with adjusting bolt 3 by running through the connecting bolt 2 of through hole；Described connecting bolt is threaded through with adjustment threadeds.After so arranging, when rotating adjusting bolt, connecting bolt can rotate together along with adjusting bolt, but owing to connecting bolt is connected by through hole with regulating bearing, so connecting bolt rotates in through hole, regulate bearing equally to remain stationary, thus reaching the height to balance bracket and whether level is controlled, namely to the height of swivel becket with whether level is controlled.
In order to ensure when the height of adjustment support and level, do not come off between each parts or separate, and facilitate height and the level of adjustment support, so described adjusting bolt 3 top is provided with external screw thread, and level governor housing 4 inside is provided with the female thread that the external screw thread with adjusting bolt 3 matches.Because being threaded connection, rotating and regulating screw thread to raise or to reduce the height of whole invention very convenient, without adopting other auxiliary equipment that it is highly adjusted, operating very simple.
Simultaneously in order to ensure the level of balance bracket accurately, namely ensure the level of swivel becket, the top of described level governor housing 4 is provided with groove, and balance bracket 5 is positioned at groove and is connected with level governor housing 4 with the straight pin 7 of balance bracket 5 by through-going recess；By bolt and fit depressions, when balance bracket has a trickle angle and during non-horizontal, in air-bubble level, corresponding change will occur the relative position of bubble, only need to by the position of air-bubble level just can well be judged swivel becket whether maintenance level.
The using method of the present invention: first four present invention are positioned over four orientation below swivel becket, in order to support rotating ring, now balance bracket contacts with swivel becket, then rotate adjusting bolt the height of the present invention is adjusted, thus controlling the height of swivel becket, then the bubble relative position in the air-bubble level of each invention is observed, adjusting bolt is adjusted, relative position to ensure each bubble keeps consistent, thus the height reaching each actuator keeps consistent with the angle of balance bracket, finally realize swivel becket maintenance level, need to send in big axle seam by adjusting to the swivel becket needing height and maintenance level for last, namely install after after fastening swivel becket.
According to above-described embodiment, the present invention just can be realized well.What deserves to be explained is; under premise based on said structure design, for solving same technical problem, even if some making in the present invention are without substantial change or polishing; the essence of the technical scheme adopted is still the same with the present invention, therefore it should also be as in protection scope of the present invention.
Claims (2)
1. swivel becket level governor, it is characterized in that, including actuator bearing (1), it is connected with actuator bearing (1) and is positioned at actuator bearing (1) top and can the adjusting bolt (3) that rotates of relative accommodation device bearing (1), it is arranged at the level governor housing (4) threadeded in adjusting bolt (3) top with it, it is arranged at level governor housing (4) top the balance bracket (5) being connected by straight pin (7) with it, and is arranged at the air-bubble level (6) on balance bracket (5)；
Wherein, described adjustment bearing (1) center is additionally provided with through hole, and is connected with adjusting bolt (3) center by running through the connecting bolt (2) of through hole；Described connecting bolt is threaded through with adjustment threadeds；
The top of described level governor housing (4) is provided with groove, and balance bracket (5) is positioned at groove and is connected with level governor housing (4) with the straight pin (7) of balance bracket (5) by through-going recess.
2. swivel becket level governor according to claim 1, it is characterised in that: described adjusting bolt (3) top is provided with external screw thread, and level governor housing (4) inside is provided with the female thread that the external screw thread with adjusting bolt (3) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135620.1A CN103192254B (en) | 2013-04-18 | 2013-04-18 | Swivel becket level governor and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135620.1A CN103192254B (en) | 2013-04-18 | 2013-04-18 | Swivel becket level governor and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192254A CN103192254A (en) | 2013-07-10 |
| CN103192254B true CN103192254B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310135620.1A Active CN103192254B (en) | 2013-04-18 | 2013-04-18 | Swivel becket level governor and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192254B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914744A (en) * | 2015-12-24 | 2017-07-04 | 中国科学院沈阳自动化研究所 | A kind of level docking adjustable support mechanism |
| CN111283589B (en) * | 2020-03-09 | 2021-12-17 | 蒋李 | Full-automatic fine adjustment wrench |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2181163A (en) * | 1939-08-11 | 1939-11-28 | Roy W Akins | Adjustable support for buildings or the like |
| US3084911A (en) * | 1960-10-18 | 1963-04-09 | Floating Floors Inc | Anti-vibration lock for pedestal heads |
| US3100624A (en) * | 1960-10-18 | 1963-08-13 | Floating Floors Inc | Adjustable pedestal for elevated sectional floors |
| US3279134A (en) * | 1963-05-28 | 1966-10-18 | Electronic Flooring Systems In | Elevated floor construction |
| CN2284769Y (en) * | 1997-02-21 | 1998-06-24 | 上海宝山液压工具厂 | Lifting structure of adjusting screw of jack |
| CN203184928U (en) * | 2013-04-18 | 2013-09-11 | 国电大渡河流域水电开发有限公司龚嘴水力发电总厂 | Horizontal regulator for rotating ring |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9401752U1 (en) * | 1994-02-03 | 1994-04-14 | Stabila-Messgeräte Gustav Ullrich GmbH & Co KG, 76855 Annweiler | Device for setting out a horizontal plane using a spirit level |
| GB2359362A (en) * | 2000-02-17 | 2001-08-22 | Philip Harrison | Laser level |
-
2013
- 2013-04-18 CN CN201310135620.1A patent/CN103192254B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2181163A (en) * | 1939-08-11 | 1939-11-28 | Roy W Akins | Adjustable support for buildings or the like |
| US3084911A (en) * | 1960-10-18 | 1963-04-09 | Floating Floors Inc | Anti-vibration lock for pedestal heads |
| US3100624A (en) * | 1960-10-18 | 1963-08-13 | Floating Floors Inc | Adjustable pedestal for elevated sectional floors |
| US3279134A (en) * | 1963-05-28 | 1966-10-18 | Electronic Flooring Systems In | Elevated floor construction |
| CN2284769Y (en) * | 1997-02-21 | 1998-06-24 | 上海宝山液压工具厂 | Lifting structure of adjusting screw of jack |
| CN203184928U (en) * | 2013-04-18 | 2013-09-11 | 国电大渡河流域水电开发有限公司龚嘴水力发电总厂 | Horizontal regulator for rotating ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103192254A (en) | 2013-07-10 |
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Address after: 614900 Shawan District, Leshan City, Sichuan Province Patentee after: Gongzui Hydropower Station of Guoneng Dadu River Basin Hydropower Development Co.,Ltd. Address before: 614900 Shawan District, Leshan City, Sichuan Province Patentee before: GONGZUI HYDROELECTRIC POWER GENERAL FACTORY OF CHINA GUODIAN DADU RIVER BASIN HYDROPOWER DEVELOPMENT Co.,Ltd. |