CN102410233A - Adjusting mechanism for horizontal water pumps and hydroturbines - Google Patents
Adjusting mechanism for horizontal water pumps and hydroturbines Download PDFInfo
- Publication number
- CN102410233A CN102410233A CN2010102953649A CN201010295364A CN102410233A CN 102410233 A CN102410233 A CN 102410233A CN 2010102953649 A CN2010102953649 A CN 2010102953649A CN 201010295364 A CN201010295364 A CN 201010295364A CN 102410233 A CN102410233 A CN 102410233A
- Authority
- CN
- China
- Prior art keywords
- bearing
- nut sleeve
- pointer
- support
- gear
- 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.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses an adjusting mechanism for horizontal water pumps and hydroturbines, which comprises a small bevel gear, a bearing bush, an adjusting base, a big bevel gear, bolts, a nut sleeve, bearings, a gear support (8), a bearing pedestal, a spindle flange and a screw, wherein the small bevel gear is mounted on the adjusting base through the bearing bush and is engaged with the big bevel gear, the big bevel gear is mounted on the nut sleeve by the bolts, the bearings are respectively mounted on both ends of the nut sleeve, the bearing at the left end is mounted on the gear support, the bearing at the right end is mounted on the bearing pedestal, the gear support and the bearing pedestal cooperate with each other and are connected together by the bolts and are fixedly arranged on the spindle flange, the bore of the nut sleeve is threaded, and the screw is screwed into the nut sleeve. The structure of the adjusting mechanism is simple, the cost is low, and the adjusting mechanism is convenient to use.
Description
Technical field
The present invention relates to a kind of pump part, be specifically related to the controlling mechanism of a kind of horizontal pump, water turbine.
Background technique
In existing horizontal pump, water turbine blade regulation technology, generally all adopt hydraulic regulation, cost is high, and precision is high, and manufacture difficulty is big, and special oil gear is arranged, and is prone to pollute.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of existing technology, a kind of cheap horizontal pump, the controlling mechanism of water turbine are provided.
The technological scheme that the present invention adopts is: the controlling mechanism of a kind of horizontal pump, water turbine; Comprise bevel pinion, bearing housing, adjusting support, large bevel gear, bolt, nut sleeve, bearing, gear supporting base (8), bearing support, spindle flange and screw rod, said bevel pinion is installed in through bearing housing and regulates on the support, bevel pinion and large bevel gear engagement; Big bevel wheel gear is installed on the nut sleeve through bolt; The nut sleeve two ends are separately installed with bearing, and the Bearing Installation of left end is on the gear supporting base, and the Bearing Installation of right-hand member is on bearing support; The gear supporting base cooperates with bearing support and passes through Bolt Connection; Gear supporting base and bearing support are fixed on the spindle flange, and said nut sleeve endoporus is a screw thread, and screw rod screws in the nut sleeve.
As preferably, said bevel pinion quantity is 3-6.
As preferably, said bearing is rolling bearing or sliding bearing.
As preferably; Said controlling mechanism is provided with the pointer scale display unit, and this device comprises pointer bar, pointer, pointer scale board and plexiglass tent, and said pointer bar links to each other with screw rod; Pointer is connected with the pointer bar, and said pointer scale board and plexiglass tent are embedded in to be regulated on the support.
Tool using penetrates in the square hole of bevel pinion end during work; Rotate bevel pinion and drive the large bevel gear rotation; Nut sleeve is rotation and then; Because the effect screw rod of screw thread is moving axially, pointer also moves axially, and can see that the displacement distance of screw rod is the scale on the pointer scale board through plexiglass tent.The linkage mechanism that can drive in the web that moves of screw rod moves, thereby the blade of realizing runner is regulated.Owing on the controlling mechanism seat, a plurality of bevel pinions are housed, no matter main axis rotation all can realize the adjusting of runner blade angle to that direction.
Beneficial effect: the present invention is simple in structure, with low cost, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the enlarged view at I place among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
As illustrated in fig. 1 and 2: the controlling mechanism of a kind of horizontal pump, water turbine; Comprise bevel pinion 1, bearing housing 2, regulate support 3, large bevel gear 4, bolt 5, nut sleeve 6, bearing 7, gear supporting base 8, bearing support 9, spindle flange 10 and screw rod 11, said bevel pinion 1 is installed in through bearing housing 2 and regulates on the support 3, bevel pinion 1 and large bevel gear 4 engagements; Big bevel wheel gear 4 is installed on the nut sleeve 6 through bolt 5; Nut sleeve 6 two ends are separately installed with bearing 7, and the bearing 7 of left end is installed on the gear supporting base 8, and the bearing 7 of right-hand member is installed on the bearing support 9; Gear supporting base 8 cooperates with bearing support 9 and passes through Bolt Connection; Gear supporting base 8 is fixed on the spindle flange 10 with bearing support 9, and said nut sleeve 6 endoporus are screw thread, and screw rod 11 screws in the nut sleeve 6.
Said bevel pinion 1 quantity is 3-6.Said bearing 7 is rolling bearing or sliding bearing.Said controlling mechanism is provided with the pointer scale display unit; This device comprises pointer bar 12, pointer 13, pointer scale board 14 and plexiglass tent 15; Said pointer bar 12 links to each other with screw rod 11; Pointer 13 is connected with pointer bar 12, and said pointer scale board 14 is embedded in plexiglass tent 15 and regulates on the support 3.
Claims (4)
1. the controlling mechanism of a horizontal pump, water turbine; It is characterized in that: comprise bevel pinion (1), bearing housing (2), regulate support (3), large bevel gear (4), bolt (5), nut sleeve (6), bearing (7), gear supporting base (8), bearing support (9), spindle flange (10) and screw rod (11); Said bevel pinion (1) is installed in through bearing housing (2) and regulates on the support (3); Bevel pinion (1) and large bevel gear (4) engagement, big bevel wheel gear (4) is installed on the nut sleeve (6) through bolt (5), and nut sleeve (6) two ends are separately installed with bearing (7); The bearing of left end (7) is installed on the gear supporting base (8); The bearing of right-hand member (7) is installed on the bearing support (9), and gear supporting base (8) cooperates with bearing support (9) and through Bolt Connection, gear supporting base (8) is fixed on the spindle flange (10) with bearing support (9); Said nut sleeve (6) endoporus is a screw thread, and screw rod (11) screws in the nut sleeve (6).
2. the controlling mechanism of a kind of horizontal pump according to claim 1, water turbine is characterized in that: said bevel pinion (1) quantity is 3-6.
3. the controlling mechanism of a kind of horizontal pump according to claim 1, water turbine is characterized in that: said bearing (7) is rolling bearing or sliding bearing.
4. the controlling mechanism of a kind of horizontal pump according to claim 1, water turbine; It is characterized in that: said controlling mechanism is provided with the pointer scale display unit; This device comprises pointer bar (12), pointer (13), pointer scale board (14) and plexiglass tent (15); Said pointer bar (12) links to each other with screw rod (11), and pointer (13) is connected with pointer bar (12), and said pointer scale board (14) and plexiglass tent (15) are embedded in to be regulated on the support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102953649A CN102410233A (en) | 2010-09-26 | 2010-09-26 | Adjusting mechanism for horizontal water pumps and hydroturbines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102953649A CN102410233A (en) | 2010-09-26 | 2010-09-26 | Adjusting mechanism for horizontal water pumps and hydroturbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102410233A true CN102410233A (en) | 2012-04-11 |
Family
ID=45912498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102953649A Pending CN102410233A (en) | 2010-09-26 | 2010-09-26 | Adjusting mechanism for horizontal water pumps and hydroturbines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102410233A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61232303A (en) * | 1985-04-06 | 1986-10-16 | Dengiyoushiya Kikai Seisakusho:Kk | Normal/reverse rotatable fluid machinery |
| DE3828042C1 (en) * | 1988-08-18 | 1990-01-11 | J.M. Voith Gmbh, 7920 Heidenheim, De | Adjusting device for the rotor blades of Kaplan turbines |
| WO2000015949A1 (en) * | 1998-09-16 | 2000-03-23 | Sewon Semiconductor Inc. | Apparatus for adjusting angle of blade of rotating body |
| CN2446315Y (en) * | 2000-09-27 | 2001-09-05 | 苏考文 | Eugle adjustable vane of mine aixal-flow fan |
| CN201125827Y (en) * | 2007-11-21 | 2008-10-01 | 高邮市水泵厂有限责任公司 | Paddle regulating mechanism of horizontal water turbine |
| CN201786688U (en) * | 2010-09-26 | 2011-04-06 | 江苏中天水力设备有限公司 | Adjustment mechanism of horizontal water pump and water turbine |
-
2010
- 2010-09-26 CN CN2010102953649A patent/CN102410233A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61232303A (en) * | 1985-04-06 | 1986-10-16 | Dengiyoushiya Kikai Seisakusho:Kk | Normal/reverse rotatable fluid machinery |
| DE3828042C1 (en) * | 1988-08-18 | 1990-01-11 | J.M. Voith Gmbh, 7920 Heidenheim, De | Adjusting device for the rotor blades of Kaplan turbines |
| WO2000015949A1 (en) * | 1998-09-16 | 2000-03-23 | Sewon Semiconductor Inc. | Apparatus for adjusting angle of blade of rotating body |
| CN2446315Y (en) * | 2000-09-27 | 2001-09-05 | 苏考文 | Eugle adjustable vane of mine aixal-flow fan |
| CN201125827Y (en) * | 2007-11-21 | 2008-10-01 | 高邮市水泵厂有限责任公司 | Paddle regulating mechanism of horizontal water turbine |
| CN201786688U (en) * | 2010-09-26 | 2011-04-06 | 江苏中天水力设备有限公司 | Adjustment mechanism of horizontal water pump and water turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202832419U (en) | Automatically adjusting balance pumping unit | |
| CN201913565U (en) | Novel adjustable floating support mechanism | |
| CN102568615B (en) | Small precise leveling device | |
| CN201786688U (en) | Adjustment mechanism of horizontal water pump and water turbine | |
| CN204235098U (en) | Three Degree Of Freedom displacement bolt tightening machine | |
| CN203956471U (en) | A kind of petroleum machinery nut changer | |
| CN202048177U (en) | Device for adjusting gear meshing clearance | |
| CN103853173A (en) | Photovoltaic plate pitching angle manual adjusting and positioning mechanism | |
| CN203560401U (en) | Flexible drive coupling mechanism | |
| CN204267626U (en) | A kind of rack pinion flexible connecting structure | |
| CN102410233A (en) | Adjusting mechanism for horizontal water pumps and hydroturbines | |
| CN202052978U (en) | Shear blade gap adjusting mechanism of swing type shearing machine | |
| CN204928450U (en) | Motor base | |
| CN110774072A (en) | Grind anchor clamps and straight tube inner wall arc grinds machine | |
| CN203239879U (en) | Transmission intermittence regulating mechanism of gantry numerical-control cutting machine | |
| CN209701614U (en) | A kind of coaster in adjustable trustship orientation | |
| CN204045419U (en) | A kind of circuit breaker auxiliary switching-in instrument | |
| CN205968390U (en) | Supporting seat of digit control machine tool lead screw | |
| CN202440750U (en) | Device of sliding milling machine for regulating and controlling milling depth | |
| CN2887539Y (en) | Device for quick-replacing belt | |
| CN204277272U (en) | Movable stand assembly on mobile welder | |
| CN101434028B (en) | Device convenient for dissembling and assembling | |
| CN207143748U (en) | One kind adjustment simply supported girder bridge holder device | |
| CN204205858U (en) | A kind of rotor thrustor | |
| CN202118449U (en) | Bottom support mechanism of stand column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120411 |