CN220505227U - Cooling tower hydraulic turbine lubricating structure - Google Patents
Cooling tower hydraulic turbine lubricating structure Download PDFInfo
- Publication number
- CN220505227U CN220505227U CN202322210483.5U CN202322210483U CN220505227U CN 220505227 U CN220505227 U CN 220505227U CN 202322210483 U CN202322210483 U CN 202322210483U CN 220505227 U CN220505227 U CN 220505227U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- cooling tower
- frame
- gear
- lubricating structure
- Prior art date
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- 238000001816 cooling Methods 0.000 title claims abstract description 26
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 244000309464 bull Species 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 abstract description 14
- 239000010687 lubricating oil Substances 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a lubricating structure of a water turbine of a cooling tower, which comprises a machine body and a main shaft, wherein the main shaft is arranged in the machine body, a cooling fan mounting frame is arranged at the upper end of the main shaft, the upper end of the main shaft is in threaded connection with a threaded pipe, the upper end of the threaded pipe is fixedly connected with a storage frame, the upper end of the main shaft is fixedly connected with an oil guide rod, the upper end of the oil guide rod is inserted into the storage frame, and the upper end of the storage frame is fixedly connected with a protection frame, and the lubricating structure has the beneficial effects that: through the bull stick that sets up drives spacing dish for the mode of spacing dish's opening and guiding gutter intercommunication makes lubricating oil can receive the effect of guiding gutter, and even entering main shaft and radiator fan mounting bracket's junction lubricates, makes lubricating oil can effectually protect the junction of main shaft and radiator fan mounting bracket, prevents the serious condition of wearing and tearing, and the lubricating oil of setting can also form the sealing layer, prevents that external dust, moisture and other pollutants from getting into, reduces the risk of corruption and oxidation, protection equipment's normal operating.
Description
Technical Field
The utility model relates to the technical field of water turbines, in particular to a lubricating structure of a water turbine of a cooling tower.
Background
The cooling tower water turbine is a water turbine, adopts a mode of converting water energy of circulating water into mechanical energy, utilizes the redundant water energy of a circulating cooling water system where cooling tower equipment is positioned to drive the water turbine to operate to replace the original motor to drive a fan to dissipate heat, and eliminates the heat dissipation mode of driving the fan by a motor in the traditional cooling tower, so that a mechanical reduction gear and a motor are omitted, and a new energy-saving environment-friendly cooling tower with zero electric energy consumption is realized.
At present, when the cooling tower hydraulic turbine that uses, after the cooling fan subassembly of upper end installation is connected with the main shaft, the junction receives outside air's erosion and insolate influence under long-term use for the rusty condition appears very easily in junction, when making the main shaft drive cooling fan subassembly, the junction takes place to rub and produce the noise, influences the use of equipment, has consequently designed a cooling tower hydraulic turbine lubricating structure, in order to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a lubricating structure of a water turbine of a cooling tower.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling tower hydraulic turbine lubricating structure, includes organism and main shaft, and the main shaft is installed in the organism, and the radiator fan mounting bracket is installed to the main shaft upper end, main shaft upper end threaded connection screwed pipe, screwed pipe upper end fixed connection stores the frame, main shaft upper end fixed connection oil guide pole, and oil guide pole upper end grafting stores the frame, stores frame upper end fixed connection protection frame, and the middle part rotates the connection bull stick in the protection frame, bull stick lower extreme fixed connection limiting disc.
As a preferred technical scheme of the utility model: the limiting disc is matched with the rotating rod, and a plurality of through holes are formed in the limiting disc.
As a preferred technical scheme of the utility model: a plurality of guide grooves are equidistantly arranged on the outer side wall of the oil guide rod, and the guide grooves are matched with the through holes.
As a preferred technical scheme of the utility model: the upper end of the rotating rod is fixedly connected with a first gear, one side of the first gear is meshed with a second gear, and the upper end of the second gear is fixedly connected with a rotating handle.
As a preferred technical scheme of the utility model: the upper end of the first gear is fixedly connected with the pointer, and the upper end of the first gear is rotationally connected with the indicating disc.
As a preferred technical scheme of the utility model: one side of the upper end of the storage frame is fixedly connected with an oil inlet pipe.
Compared with the prior art, the utility model has the beneficial effects that: through the bull stick that sets up drives spacing dish for the mode of spacing dish's opening and guiding gutter intercommunication makes lubricating oil can receive the effect of guiding gutter, and even entering main shaft and radiator fan mounting bracket's junction lubricates, makes lubricating oil can effectually protect the junction of main shaft and radiator fan mounting bracket, prevents the serious condition of wearing and tearing, and the lubricating oil of setting can also form the sealing layer, prevents that external dust, moisture and other pollutants from getting into, reduces the risk of corruption and oxidation, protection equipment's normal operating.
Drawings
FIG. 1 is a schematic view of a partial cross-sectional structure of a body structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the storage frame and the threaded pipe according to the present utility model;
FIG. 3 is a schematic illustration of the meshing of gear one and gear two of the present utility model;
fig. 4 is a schematic structural view of the oil guide rod and the limiting plate of the present utility model.
In the figure: 1. a body; 2. a main shaft; 3. a heat dissipation fan mounting frame; 4. a storage frame; 41. a threaded tube; 42. an oil inlet pipe; 5. an oil guide rod; 51. a diversion trench; 6. a protective frame; 7. a limiting disc; 71. a through port; 8. a rotating rod; 9. a first gear; 10. a second gear; 11. a rotating handle; 12. an indication plate; 13. a pointer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the embodiment provides a lubrication structure of a cooling tower water turbine, which comprises a machine body 1 and a main shaft 2, wherein the main shaft 2 is installed in the machine body 1, a cooling fan installation frame 3 is installed at the upper end of the main shaft 2, a threaded pipe 41 is connected with the upper end of the main shaft 2 in a threaded manner, the provided threaded pipe 41 is used for protecting the upper end of the main shaft 2, and the cooling fan installation frame 3 is effectively limited to play a role in stabilizing the connection of the main shaft 2 and the cooling fan installation frame 3.
The upper end of screw 41 is installed and is stored frame 4, stores frame 4 upper end one side fixed connection oil feed pipe 42, and main shaft 2 upper end fixed connection leads oily pole 5, and screw 41 is connected with main shaft 2 after, can make the upper end grafting of leading oily pole 5 store frame 4, is used for protecting the protection frame 6 of gear 8 and No. two gears 9 at storage frame 4 upper end fixed connection, and the middle part rotates in the protection frame 6 and connects bull stick 8, bull stick 8 lower extreme fixed connection limiting plate 7.
Specifically, gear number one 9 is fixedly connected to the upper end of the rotating rod 8, gear number two 10 is meshed to one side of gear number one 9, gear number two 10 upper end fixed connection is changeed handle 11, gear number one 9 upper end fixed connection pointer 13, gear number one 9 upper end rotation connection indicating disk 12, indicating disk 12 and pointer 13 that set up can be used to observe the rotation position of limiting disk 7 that gear number one 9 drove, when gear number one 9 drove limiting disk 7 and rotate, can drive pointer 13 synchronous rotation, the different positions of pointer 13 directional indicating disk 12 then record and reflect the different positions of limiting disk 7.
Specifically, a plurality of through holes 71 are formed in the limit plate 7 in a matching mode with the rotating rod 8, a plurality of diversion trenches 51 are formed in the outer side wall of the oil guide rod 5 in an equidistant mode, and the diversion trenches 51 are matched with the through holes 71 in a matching mode, so that a through groove can be formed after the diversion trenches 51 are matched with the through holes 71, lubricating oil can flow out of the storage frame 4 and flow into the joint of the main shaft 2 and the cooling fan mounting frame 3, and a lubricating effect is achieved.
When the utility model is used, the threaded pipe 41 is in threaded connection with the upper end of the main shaft 2, so that the storage frame 4 is fixed at the upper end of the main shaft 2, the threaded pipe 41 is used for protecting the main shaft 2, after connection, the oil guide rod 5 positioned at the upper end of the main shaft 2 is inserted into the limit frame 6 and positioned at the right lower end of the limit disc 7 and is contacted with the limit disc 7, then lubricating oil is guided into the storage frame 4 from the oil inlet pipe 42, the rotary handle 11 can be rotated, the rotary handle 11 drives the gear 10 to rotate, the gear 10 drives the gear 9 to rotate, the gear 9 drives the rotary rod 8 at the lower end to rotate, the rotary rod 8 drives the limit disc 7 to rotate, and the through hole 71 on the limit disc 7 is aligned with the guide groove 51 formed on the guide rod 5, so that lubricating oil in the storage frame 4 can enter the guide groove 51 through the through hole 71 and flow out of the limit frame 4, the lubricating oil is uniformly guided into the joint of the main shaft 2 and the heat dissipation fan mounting frame 3 through the guide groove 51, the joint is lubricated, the problem of serious noise is prevented from occurring, the rotary rod 8 can be prevented from rotating, and the position of the guide groove 7 is completely matched with the guide groove 71 is completely regulated and the position of the guide groove 71, and the oil is not regulated and the position of the guide groove 71 is completely regulated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cooling tower hydraulic turbine lubricating structure, its characterized in that, including organism (1) and main shaft (2), main shaft (2) are installed in organism (1), heat dissipation fan mounting bracket (3) are installed to main shaft (2) upper end, main shaft (2) upper end threaded connection screwed pipe (41), screwed pipe (41) upper end fixed connection stores frame (4), main shaft (2) upper end fixed connection leads oily pole (5), lead oily pole (5) upper end grafting and store frame (4), store frame (4) upper end fixed connection guard frame (6), middle part rotation connection bull stick (8) in guard frame (6), bull stick (8) lower extreme fixed connection limiting disc (7).
2. The cooling tower water turbine lubricating structure according to claim 1, wherein the limiting disc (7) is matched with the rotating rod (8), and a plurality of through holes (71) are formed in the limiting disc (7).
3. The lubricating structure of the cooling tower water turbine according to claim 1, wherein a plurality of diversion trenches (51) are equidistantly formed in the outer side wall of the oil guide rod (5), and the diversion trenches (51) are matched with the through holes (71).
4. The lubricating structure of the cooling tower water turbine according to claim 1, wherein the upper end of the rotating rod (8) is fixedly connected with a first gear (9), one side of the first gear (9) is meshed with a second gear (10), and the upper end of the second gear (10) is fixedly connected with a rotating handle (11).
5. The lubricating structure of the cooling tower water turbine according to claim 4, wherein the upper end of the first gear (9) is fixedly connected with a pointer (13), and the upper end of the first gear (9) is rotatably connected with an indicating disc (12).
6. The lubricating structure of the cooling tower water turbine according to claim 1, wherein one side of the upper end of the storage frame (4) is fixedly connected with an oil inlet pipe (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322210483.5U CN220505227U (en) | 2023-08-17 | 2023-08-17 | Cooling tower hydraulic turbine lubricating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322210483.5U CN220505227U (en) | 2023-08-17 | 2023-08-17 | Cooling tower hydraulic turbine lubricating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505227U true CN220505227U (en) | 2024-02-20 |
Family
ID=89864993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322210483.5U Active CN220505227U (en) | 2023-08-17 | 2023-08-17 | Cooling tower hydraulic turbine lubricating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505227U (en) |
-
2023
- 2023-08-17 CN CN202322210483.5U patent/CN220505227U/en active Active
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