CN102251914A - Novel cylinder-moving type oil receiver - Google Patents
Novel cylinder-moving type oil receiver Download PDFInfo
- Publication number
- CN102251914A CN102251914A CN2011101722406A CN201110172240A CN102251914A CN 102251914 A CN102251914 A CN 102251914A CN 2011101722406 A CN2011101722406 A CN 2011101722406A CN 201110172240 A CN201110172240 A CN 201110172240A CN 102251914 A CN102251914 A CN 102251914A
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- CN
- China
- Prior art keywords
- lubricant receiver
- oil
- oil receiver
- moving type
- novel cylinder
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses a novel cylinder-moving type oil receiver, comprising a flange plate (1), a cylinder body connected with the flange plate (1), an operation oil tube (2), an oil receiver body (3), an oil receiver seat (4), at least three maze sealing grooves (13) and an oil receiver cover (5), wherein the operation oil tube (2), the oil receiver body (3), the oil receiver seat (4) and the three maze sealing grooves (13) are arranged in the cylinder body; the oil receiver cover (5) is arranged on the upper end of the cylinder; the operation oil tube (2) and the oil receiver body (3) are connected by a rolling bearing (10) and a spacing sliding block (6); the oil receiver cover (5) is provided with an observation detection door (7); the oil receiver body (3) is provided with at least one oil inlet (8) and at least one oil outlet (9); and the oil receiver body (3) is connected with an external operation oil tube (12) via a connecting hose (11). The novel cylinder-moving type oil receiver has the advantages of simple structure, few parts, low processing and manufacturing cost, small oil leakage amount, convenience for installing and overhauling a power station and replacing a damaged device, and capability of observing the operation situation and the damage situation of the oil receiver under the condition that the oil receiver is not removed.
Description
Technical field
The present invention relates to a kind of novel cylinder moving type lubricant receiver.
Background technique
Lubricant receiver is the critical piece that the control turbine blade rotates, at present, the lubricant receiver commonly used tile structures that float that adopt more, its float watt and operating oil line between the gap big, the leakage of oil amount is big, and the lubricant receiver body is a fixed structure, if the operating oil line bending will cause watt tile kilning that floats in running, lubricant receiver complex structure and lubricant receiver body are overall structure, and installation and maintenance workload are big, if component are damaged in the lubricant receiver, need complete machine to pull down during replacing, consuming time, consumption power, and can not monitor inner components runnability, can not pinpoint the problems in advance, component are many and mostly be workpiece, and labor content is big, the manufacture cost height, has complex structure, processed complex, the leakage of oil amount is big, easy tile kilning is installed in the running of power station, shortcomings such as operation and maintenance process workload are big.
Summary of the invention
Purpose of the present invention promptly is to overcome the deficiencies in the prior art, provides that a kind of simple in structure, installation and maintenance is convenient, low cost of manufacture, and can check the novel cylinder moving type lubricant receiver of internal components situation at any time.
The objective of the invention is to be achieved through the following technical solutions: novel cylinder moving type lubricant receiver, it comprises flange plate, the cylinder body that links to each other with flange plate, the operating oil line of installing in the cylinder body, the lubricant receiver body, lubricant receiver seat and at least three labyrinth seal grooves, and the lubricant receiver that the cylinder body upper end is provided with covers, described operating oil line links to each other with the water turbine operating oil line, be connected with position limiting slide block by rolling bearing between described operating oil line and the lubricant receiver body, described lubricant receiver covers and is provided with the observation detecting gate, described lubricant receiver body is provided with at least one oil inlet hole and at least one oil outlet, and described lubricant receiver body links to each other with the peripheral operation oil pipe by connecting flexible pipe.
Described lubricant receiver body is columnar Cast Steel, and its inwall is cast with Babbitt; Be provided with appropriate gap between described lubricant receiver body and the operating oil line; Described labyrinth seal groove has wedge angle; Described oil inlet hole and oil outlet are interchangeable, respectively built-in temperature detecting resistance hole and oil leaking hole; Described lubricant receiver body moves up and down; Described operating oil line is a welding integral.
The invention has the beneficial effects as follows: the present invention has the following advantages:
(1) simple in structure, component are less, and amount of finish is few, and the fine finishing component are few, and are lower to process equipment and processing request, help producing, and effectively reduce the manufacturing cost;
(2) in light weight, sealing is better, is convenient to the power station and installs and overhaul;
(3) operating principle is simple, and operating oil line is done upper and lowerly to move and rotatablely move with hydraulic turbine main shaft, and the lubricant receiver body only moves up and down on the basis of slider guide;
(4) lubricant receiver leakage of oil amount is little:
(5) can under the situation of not tearing lubricant receiver open, observe lubricant receiver runnability and damaged condition, and it is convenient to change easily damaged parts.
Description of drawings
Fig. 1 is a structural drawing of the present invention.
Among the figure, the 1-flange plate, the 2-operating oil line, 3-lubricant receiver body, 4-lubricant receiver seat, 5-lubricant receiver lid, the 6-position limiting slide block, 7-observes detecting gate, the 8-oil inlet hole, the 9-oil outlet, the 10-rolling bearing, 11-connects flexible pipe, 12-peripheral operation oil pipe, 13-labyrinth seal groove.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing:
As shown in Figure 1, novel cylinder moving type lubricant receiver, it comprises flange plate 1, the cylinder body that links to each other with flange plate 1, the operating oil line 2 of a welding integral of installing in the cylinder body, lubricant receiver body 3, lubricant receiver seat 4 and three angular labyrinth seal grooves 13, and the lubricant receiver that the cylinder body upper end is provided with covers 5, described operating oil line 2 links to each other with water turbine operating oil line 14, be connected with position limiting slide block 6 by rolling bearing 10 between described operating oil line 2 and the lubricant receiver body 3, described lubricant receiver lid 5 is provided with observes detecting gate 7, described lubricant receiver body 3 is provided with an oil inlet hole 8 and an oil outlet 9, and described lubricant receiver body 3 links to each other with peripheral operation oil pipe 12 by connecting flexible pipe 11; Described lubricant receiver body 3 is columnar Cast Steel, and its inwall is cast with Babbitt; Be provided with appropriate gap between described lubricant receiver body 3 and the operating oil line 2; Described oil inlet hole 8 and oil outlet 9 are interchangeable, oil inlet hole 8 built-in temperature detecting resistance holes, oil outlet 9 built-in oil leaking holes; Described lubricant receiver body 3 moves up and down.
Claims (7)
1. novel cylinder moving type lubricant receiver, it is characterized in that: it comprises flange plate (1), the cylinder body that links to each other with flange plate (1), the operating oil line of installing in the cylinder body (2), lubricant receiver body (3), lubricant receiver seat (4) and at least three labyrinth seal grooves (13), and the lubricant receiver that the cylinder body upper end is provided with covers (5), described operating oil line (2) links to each other with water turbine operating oil line (14), be connected with position limiting slide block (6) by rolling bearing (10) between described operating oil line (2) and the lubricant receiver body (3), described lubricant receiver lid (5) is provided with observes detecting gate (7), described lubricant receiver body (3) is provided with at least one oil inlet hole (8) and at least one oil outlet (9), and described lubricant receiver body (3) links to each other with peripheral operation oil pipe (12) by connecting flexible pipe (11).
2. novel cylinder moving type lubricant receiver according to claim 1 is characterized in that: described lubricant receiver body (3) is columnar Cast Steel, and its inwall is cast with Babbitt.
3. novel cylinder moving type lubricant receiver according to claim 1 is characterized in that: be provided with appropriate gap between described lubricant receiver body (3) and the operating oil line (2).
4. novel cylinder moving type lubricant receiver according to claim 1 is characterized in that: described labyrinth seal groove (13) has wedge angle.
5. novel cylinder moving type lubricant receiver according to claim 1 is characterized in that: described oil inlet hole (8) and oil outlet (9) are interchangeable, respectively built-in temperature detecting resistance hole and oil leaking hole.
6. novel cylinder moving type lubricant receiver according to claim 1 is characterized in that: described lubricant receiver body (3) moves up and down.
7. novel cylinder moving type lubricant receiver according to claim 1 is characterized in that: described operating oil line (2) is a welding integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101722406A CN102251914A (en) | 2011-06-24 | 2011-06-24 | Novel cylinder-moving type oil receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101722406A CN102251914A (en) | 2011-06-24 | 2011-06-24 | Novel cylinder-moving type oil receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102251914A true CN102251914A (en) | 2011-11-23 |
Family
ID=44979411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101722406A Pending CN102251914A (en) | 2011-06-24 | 2011-06-24 | Novel cylinder-moving type oil receiver |
Country Status (1)
| Country | Link |
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| CN (1) | CN102251914A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814658A (en) * | 2012-07-30 | 2012-12-12 | 上海三一精机有限公司 | Oil supply machine and skiving machine |
| CN106050521A (en) * | 2016-07-18 | 2016-10-26 | 湖南云箭科技有限公司 | Oil head of Kaplan turbine and Kaplan turbine with oil head |
| CN112943506A (en) * | 2021-04-07 | 2021-06-11 | 重庆水轮机厂有限责任公司 | Oil supply head of rotary-paddle type hydraulic generator |
| RU206987U1 (en) * | 2021-05-05 | 2021-10-05 | Акционерное общество "Силовые машины - ЗТЛ, ЛМЗ, Электросила, Энергомашэкспорт" (АО "Силовые машины") | Oil receiver for rotary vane hydraulic turbine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1233671A (en) * | 1969-01-29 | 1971-05-26 | ||
| JPS5765871A (en) * | 1980-10-13 | 1982-04-21 | Hitachi Ltd | Pressurized-oil introducing device for movable vane hydraulic machinery |
| CN201221430Y (en) * | 2008-07-03 | 2009-04-15 | 水利部杭州机械设计研究所 | Oil distributor for tidal electric power generation hydroturbine |
| CN201297227Y (en) * | 2008-10-23 | 2009-08-26 | 天津市天发重型水电设备制造有限公司 | Improved structure of oil supply head of an axial-flow adjustable-blade water turbine |
-
2011
- 2011-06-24 CN CN2011101722406A patent/CN102251914A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1233671A (en) * | 1969-01-29 | 1971-05-26 | ||
| JPS5765871A (en) * | 1980-10-13 | 1982-04-21 | Hitachi Ltd | Pressurized-oil introducing device for movable vane hydraulic machinery |
| CN201221430Y (en) * | 2008-07-03 | 2009-04-15 | 水利部杭州机械设计研究所 | Oil distributor for tidal electric power generation hydroturbine |
| CN201297227Y (en) * | 2008-10-23 | 2009-08-26 | 天津市天发重型水电设备制造有限公司 | Improved structure of oil supply head of an axial-flow adjustable-blade water turbine |
Non-Patent Citations (2)
| Title |
|---|
| 伍宏伟: "轴流式水轮机受油器磨损处理及其改进", 《小水电》, no. 154, 31 August 2010 (2010-08-31), pages 52 - 55 * |
| 蒙焕朝: "受油器窜油故障的分析和处理", 《机械工程师》, no. 11, 30 November 2004 (2004-11-30), pages 78 - 79 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814658A (en) * | 2012-07-30 | 2012-12-12 | 上海三一精机有限公司 | Oil supply machine and skiving machine |
| CN102814658B (en) * | 2012-07-30 | 2015-09-02 | 上海三一精机有限公司 | Award oily device and scrape roller |
| CN106050521A (en) * | 2016-07-18 | 2016-10-26 | 湖南云箭科技有限公司 | Oil head of Kaplan turbine and Kaplan turbine with oil head |
| CN112943506A (en) * | 2021-04-07 | 2021-06-11 | 重庆水轮机厂有限责任公司 | Oil supply head of rotary-paddle type hydraulic generator |
| RU206987U1 (en) * | 2021-05-05 | 2021-10-05 | Акционерное общество "Силовые машины - ЗТЛ, ЛМЗ, Электросила, Энергомашэкспорт" (АО "Силовые машины") | Oil receiver for rotary vane hydraulic turbine |
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Application publication date: 20111123 |