CN116317365B - Water cooling device for generator set - Google Patents
Water cooling device for generator set Download PDFInfo
- Publication number
- CN116317365B CN116317365B CN202310594020.5A CN202310594020A CN116317365B CN 116317365 B CN116317365 B CN 116317365B CN 202310594020 A CN202310594020 A CN 202310594020A CN 116317365 B CN116317365 B CN 116317365B
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- fixedly connected
- cavity
- water
- generator
- cavities
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000001816 cooling Methods 0.000 title claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims description 45
- 238000004140 cleaning Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Abstract
The invention discloses a drainage cooling device of a generator set, which comprises a mounting cavity and a generator, wherein the generator is fixedly connected to the upper end of the mounting cavity, cooling components are respectively arranged at the two ends in the mounting cavity, each cooling component comprises a sealing cavity, a piston, a convex block, a water delivery pipe, a water collecting cavity, a connecting pipe and a water inlet pipe, the sealing cavity is connected to the inner side wall of the mounting cavity in a sliding manner, the piston is connected in the sealing cavity in a sliding manner, a plurality of convex blocks are arrayed in the mounting cavity at equal intervals, the water collecting cavity is fixedly connected to the generator, the two ends of the water delivery pipe are respectively fixedly communicated with the water collecting cavity and the sealing cavity, and the water in the water collecting cavity can be replaced again through the connecting pipe.
Description
Technical Field
The invention relates to the technical field of generators, in particular to a water cooling device for a generator set.
Background
The generator is a mechanical device for converting other forms of energy into electric energy, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines, so that energy generated by water flow, air flow, fuel combustion or nuclear fission is converted into mechanical energy to be transmitted to the generator, and then the generator is used for converting the mechanical energy into electric energy.
According to the publication No. CN215761934U, the outdoor fixed diesel generator set comprises a supporting seat and a protective cover which is arranged on the supporting seat in a sliding manner; one side surface of the protective cover is in an opening shape, a fixed plate which is matched with the side surface opening of the protective cover is fixedly arranged on the supporting seat, and mute cotton and the like are arranged on the inner wall of the protective cover and the inner side surface of the fixed plate.
When the existing generator set water discharging and cooling device cools the generator, continuous cold water can be cooled, but the cooled water needs to be reused through automatic cooling, so that more water resources are needed, and the water recycling rate is low.
Disclosure of Invention
The invention aims to solve the defects in the prior art that when the conventional generator set water discharging and cooling device cools a generator, continuous cold water can be cooled, but the cooled water needs to be reused through automatic cooling, so that more water resources are needed, the water recycling rate is lower, and the generator set water discharging and cooling device is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the generator set drainage cooling device comprises an installation cavity and a generator, wherein the generator is fixedly connected to the upper end of the installation cavity;
the cooling component comprises a sealing cavity, a piston, protruding blocks, a water delivery pipe, a water collecting cavity, a connecting pipe and a water inlet pipe, wherein the sealing cavity is slidably connected to the inner side wall of the mounting cavity;
the utility model discloses a swing device for the installation of the solar panel, including installation cavity, movable plate, locating plate, swing part, installation cavity both ends are installed respectively, swing part includes first spring, swing plate, movable plate and locating plate, a plurality of first spring is the equidistance array in the installation cavity, a plurality of swing plate is fixed connection respectively the first spring is kept away from the one end of installation cavity, two equal sliding connection of movable plate is in the installation cavity, a plurality of equal fixed connection of locating plate is in on the movable plate.
Preferably, the cooling component further comprises a second spring, the upper end of the second spring is fixedly connected to the sealing cavity, and the lower end of the second spring is fixedly connected to the piston.
Preferably, the water delivery pipe and the water inlet pipe are respectively provided with a one-way valve.
Preferably, the swinging component further comprises a fixed block, a third spring and square blocks, wherein the fixed block is fixedly connected in the installation cavity, the two square blocks are respectively and fixedly connected on the movable plate, and the two third springs are respectively and fixedly connected between the square blocks and the fixed block.
Preferably, the two moving plates are arranged in a right trapezoid shape, and the moving plates are arranged on the lower sides of the swinging plates.
Preferably, the installation cavity is internally and slidably connected with a moving block, the installation cavity is internally and rotatably connected with a rotating shaft, the surface of the rotating shaft is provided with reciprocating threads, and the moving block is in threaded connection with the rotating shaft.
Preferably, the movable block is fixedly connected with two cleaning plates, and one end of each cleaning plate, deviating from the movable block, is slidably connected with the lower surface of the generator.
Preferably, the two sealing cavities are respectively and fixedly connected to two ends of the cleaning plate.
Preferably, the plurality of lugs are all semicircular, one end of the piston, which is far away from the sealing cavity, is arc-shaped, and the piston is in sliding connection with the lugs.
Preferably, four corners on the installation cavity are fixedly connected with sliding cavities respectively, an upright post is connected in the sliding cavities in a sliding mode, a sucker is fixedly connected to the lower end of the upright post, a plurality of limiting holes are formed in the upright post, and a bolt is connected to the sliding cavities in a sliding mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the rotating shaft drives the movable block to horizontally reciprocate in the mounting cavity, and the surface of the cleaning plate is provided with water absorbing cotton, so that the cleaning plate can slide on the lower surface of the generator along with the movement of the movable block, and the effect of cooling the surface of the generator is achieved due to the fact that the water absorbing cotton is attached to the generator.
2. Along with the up-and-down reciprocating movement of the piston, water in the installation cavity is continuously input into the water collecting cavity through the sealing cavity, and after the water in the water collecting cavity is increased along with the water, the water flows into the installation cavity again through the connecting pipe, so that the water in the water collecting cavity can be replaced, and the water collecting cavity is attached to the surface of the generator, so that the generator can be continuously cooled, and meanwhile, the effect of water cooling circulation can be achieved.
3. When the sealed cavity moves leftwards and is far away from the movable plate, the movable plate resets under the elasticity of the third spring, at the moment, the limiting plate extrudes the swinging plate again, after the first spring is bent to a certain extent, the limiting plate does not limit the swinging plate any more, and the swinging plate resets under the action of the first spring, so that the first spring can drive the swinging plate to swing in water, thereby playing a turbulent flow role on water in the installation cavity, accelerating the cooling of the water, and realizing the purpose of automatically cooling the water in the installation cavity.
Drawings
Fig. 1 is a schematic diagram of a front structure of a water cooling device for a generator set according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of the installation cavity of the water cooling device of the generator set;
FIG. 3 is a schematic view of the enlarged partial structure of FIG. 2A;
fig. 4 is a schematic diagram of a mounting cavity of a water cooling device for a generator set according to the present invention.
In the figure: 1 installation cavity, 2 connecting pipes, 3 generators, 4 water collecting cavities, 5 rotating shafts, 6 water conveying pipes, 7 first springs, 8 cleaning plates, 9 moving blocks, 10 water inlet pipes, 11 sealing cavities, 12 second springs, 13 pistons, 14 convex blocks, 15 swinging plates, 16 limiting plates, 17 moving plates, 18 square blocks, 19 fixed blocks, 20 third springs, 21 sliding cavities, 22 sucking discs, 23 upright posts and 24 bolts.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Referring to fig. 1-4, a drainage cooling device for a generator set comprises a mounting cavity 1 and a generator 3, wherein the generator 3 is fixedly connected to the upper end of the mounting cavity 1, four corners of the mounting cavity 1 are fixedly connected with sliding cavities 21 respectively, stand columns 23 are slidably connected in the sliding cavities 21, suction cups 22 are fixedly connected to the lower ends of the stand columns 23, a plurality of limiting holes are formed in the stand columns 23, and bolts 24 are slidably connected to the sliding cavities 21.
The two ends in the installation cavity 1 are respectively provided with a cooling part, the cooling part comprises a sealing cavity 11, a piston 13, a convex block 14, a water delivery pipe 6, a water collecting cavity 4, a connecting pipe 2 and a water inlet pipe 10, the sealing cavity 11 is slidably connected on the inner side wall of the installation cavity 1, the piston 13 is slidably connected in the sealing cavity 11, the convex blocks 14 are arrayed in the installation cavity 1 at equal intervals, the convex blocks 14 are arranged in a semicircular shape, one end of the piston 13 far away from the sealing cavity 11 is arranged in an arc shape, the piston 13 is slidably connected with the convex blocks 14, the water collecting cavity 4 is fixedly connected on the generator 3, two ends of the water delivery pipe 6 are fixedly connected on the water collecting cavity 4 and the sealing cavity 11 respectively, one end of the connecting pipe 2 is fixedly connected on the upper end of the water collecting cavity 4, one end of the connecting pipe 2, which is far away from the water collecting cavity 4, is arranged in the installation cavity 1, when water in the installation cavity 1 is continuously input into the water collecting cavity 4 through the sealing cavity 11, after the water in the water collecting cavity 4 is increased, the water flows into the installation cavity 1 again through the connecting pipe 2, so that the generator 3 can be continuously cooled, the effect of water cooling circulation can be achieved, the water inlet pipe 10 is fixedly communicated with the sealing cavity 11, the cooling component further comprises a second spring 12, the upper end of the second spring 12 is fixedly connected with the sealing cavity 11, the lower end of the second spring 12 is fixedly connected with the piston 13, the second spring 12 always has downward thrust to the piston 13, and the water conveying pipe 6 and the water inlet pipe 10 are respectively provided with one-way valves.
The installation cavity 1 both ends are installed swing part respectively, swing part includes first spring 7, swing plate 15, movable plate 17 and limiting plate 16, a plurality of first springs 7 are equidistant array in installation cavity 1, a plurality of swing plates 15 are fixed connection respectively in the one end that first spring 7 kept away from installation cavity 1, two movable plates 17 all sliding connection are in installation cavity 1, two movable plates 17 all are right trapezoid setting, when sealed chamber 11 moves to installation cavity 1 right side, with movable plate 17 inclined plane contact, and extrude movable plate 17 respectively and remove in the middle of the middle, movable plate 17 sets up in swing plate 15 downside, a plurality of limiting plates 16 all fixed connection are on movable plate 17, limiting plate 16 wherein one end is laminated with swing plate 15, consequently, can promote the removal of swing plate 15 when limiting plate 16 horizontal migration, lead to first spring 7 to take place the deformation, and when limiting plate 16 is not spacing to swing plate 15, swing plate 15 is in the water of first spring 7 reset down in installation cavity 1, have the effect to water, swing part still includes fixed block 19, third spring block 19 and third block 18 are connected at two square fixed block 19 and square fixed block 18 respectively, two square fixed block 19 are connected at the fixed block 18 in the fixed block 20 respectively.
The installation cavity 1 sliding connection has movable block 9, and installation cavity 1 internal rotation is connected with pivot 5, and reciprocating silk thread has been seted up on pivot 5 surface, and movable block 9 threaded connection is on pivot 5, and two clearance boards 8 of fixedly connected with on the movable block 9, clearance board 8 upper surface are equipped with the cotton that absorbs water, can play the cooling effect when the cotton that absorbs water contacts with generator 3, and clearance board 8 deviates from the one end sliding connection of movable block 9 at generator 3 lower surface, and two sealed chamber 11 are fixed connection respectively at clearance board 8 both ends.
When the device is used, firstly, the device is placed on a smooth ground, the device is moved into a limit hole on the upright post 23 by pushing the bolt 24, the fixing effect of the upright post 23 is achieved, meanwhile, the sucker 22 is contacted with the ground, the sucker can be adsorbed on the ground, the device can be prevented from deviating in the working process, one end of the rotating shaft 5 is connected with an external servo motor, the rotating shaft 5 is driven by the external servo motor to rotate, the moving block 9 is driven to horizontally reciprocate in the installation cavity 1 when the rotating shaft 5 rotates, and the surface of the cleaning plate 8 is provided with water absorbing cotton, so that the cleaning plate 8 can slide on the lower surface of the generator 3 along with the moving block 9, and the effect of cooling the surface of the generator 3 is achieved due to the fact that the water absorbing cotton is attached to the generator 3.
When the sealing cavity 11 moves horizontally along with the cleaning plate 8, the piston 13 firstly contacts the bump 14 and moves upwards in the sealing cavity 11 under the limit of the bump 14, at this time, the one-way valve on the water inlet pipe 10 is closed, the one-way valve on the water pipe 6 is opened, so that when the piston 13 moves upwards, water in the sealing cavity 11 is extruded to flow into the water collecting cavity 4 through the water pipe 6 and mix with cooled water in the water collecting cavity 4, and simultaneously when the sealing cavity 11 moves continuously, the piston 13 moves downwards under the pulling force of the second spring 12 when the piston 13 moves away from the bump 14, at this time, the one-way valve on the water inlet pipe 10 is opened, the one-way valve on the water pipe 6 is closed, at this time, water in the installation cavity 1 can flow into the sealing cavity 11 through the water collecting cavity 4 continuously along with the up-and-down reciprocating movement of the piston 13, and then flows into the installation cavity 1 through the connecting pipe 2, so that water in the water collecting cavity 4 can be replaced, and the water in the water collecting cavity 4 can be attached to the surface of the generator 3 can be cooled continuously, and the effect of cooling the generator can be achieved.
When the sealing cavity 11 moves to the right side of the installation cavity 1, the sealing cavity 11 is in inclined surface contact with the moving plate 17, the moving plate 17 is extruded to move centrally respectively, and the third spring 20 is extruded, when the limiting plate 16 moves along with the moving plate 17, the swinging plate 15 can be pushed and deformed by the first spring 7, when the swinging plate 15 moves to a certain distance, the limiting plate 16 is not limited any more, at the moment, the swinging plate 15 moves in a resetting way under the action of the first spring 7, and meanwhile, when the sealing cavity 11 moves leftwards and is far away from the moving plate 17, the moving plate 17 moves in a resetting way under the action of the third spring 20, at the moment, the limiting plate 16 extrudes the swinging plate 15 again, when the first spring 7 bends to a certain extent, the limiting plate 16 does not limit the swinging plate 15 any more, and the swinging plate 15 moves in a resetting way under the action of the first spring 7, so that the first spring 7 can drive the swinging plate 15 to swing in water, and therefore the purpose of automatically cooling water in the installation cavity 1 can be achieved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The drainage cooling device of the generator set comprises a mounting cavity (1) and a generator (3), and is characterized in that the generator (3) is fixedly connected to the upper end of the mounting cavity (1);
the cooling device comprises a mounting cavity (1), wherein cooling components are respectively arranged at two ends in the mounting cavity (1), each cooling component comprises a sealing cavity (11), a piston (13), a lug (14), a water conveying pipe (6), a water collecting cavity (4), a connecting pipe (2) and a water inlet pipe (10), the sealing cavities (11) are slidably connected to the inner side walls of the mounting cavity (1), the pistons (13) are slidably connected to the sealing cavities (11), the lugs (14) are equidistantly arrayed in the mounting cavity (1), the water collecting cavities (4) are fixedly connected to the generator (3), two ends of the water conveying pipe (6) are respectively fixedly connected to the water collecting cavities (4) and the sealing cavities (11), one ends of the connecting pipes (2) are fixedly connected to the upper ends of the water collecting cavities (4), and the water inlet pipes (10) are fixedly connected to the sealing cavities (11). Swing parts are respectively arranged at two ends of the installation cavity (1), each swing part comprises a first spring (7), a swing plate (15), a moving plate (17) and a limiting plate (16), a plurality of the first springs (7) are equidistantly arrayed in the installation cavity (1), a plurality of the swing plates (15) are respectively fixedly connected to one end, far away from the installation cavity (1), of the first springs (7), the two moving plates (17) are both in sliding connection in the installation cavity (1), and a plurality of the limiting plates (16) are both fixedly connected to the moving plates (17); the cooling part further comprises a second spring (12), the upper end of the second spring (12) is fixedly connected to the sealing cavity (11), and the lower end of the second spring (12) is fixedly connected to the piston (13); the swinging component further comprises a fixed block (19), a third spring (20) and square blocks (18), wherein the fixed block (19) is fixedly connected in the installation cavity (1), two square blocks (18) are respectively and fixedly connected to the movable plate (17), and two third springs (20) are respectively and fixedly connected between the square blocks (18) and the fixed block (19); the two moving plates (17) are arranged in a right trapezoid, and the moving plates (17) are arranged on the lower side of the swinging plate (15); a moving block (9) is connected in the installation cavity (1) in a sliding manner, a rotating shaft (5) is connected in the installation cavity (1) in a rotating manner, reciprocating threads are formed on the surface of the rotating shaft (5), and the moving block (9) is connected to the rotating shaft (5) in a threaded manner; two cleaning plates (8) are fixedly connected to the moving block (9), and one end, deviating from the moving block (9), of each cleaning plate (8) is connected to the lower surface of the power generator (3) in a sliding mode; the two sealing cavities (11) are respectively and fixedly connected to the two ends of the cleaning plate (8); the multiple convex blocks (14) are all arranged in a semicircular shape, one end, far away from the sealing cavity (11), of the piston (13) is arranged in an arc shape, and the piston (13) is in sliding connection with the convex blocks (14).
2. A generator set drainage cooling device according to claim 1, characterized in that the water pipe (6) and the water inlet pipe (10) are respectively provided with a one-way valve.
3. The drainage cooling device of the generator set according to claim 1, wherein four corners of the installation cavity (1) are fixedly connected with sliding cavities (21) respectively, upright posts (23) are connected in a sliding mode in the sliding cavities (21), suction cups (22) are fixedly connected to the lower ends of the upright posts (23), a plurality of limiting holes are formed in the upright posts (23), and bolts (24) are connected to the sliding cavities (21) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310594020.5A CN116317365B (en) | 2023-05-25 | 2023-05-25 | Water cooling device for generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310594020.5A CN116317365B (en) | 2023-05-25 | 2023-05-25 | Water cooling device for generator set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116317365A CN116317365A (en) | 2023-06-23 |
| CN116317365B true CN116317365B (en) | 2023-08-18 |
Family
ID=86785494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310594020.5A Active CN116317365B (en) | 2023-05-25 | 2023-05-25 | Water cooling device for generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116317365B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07264808A (en) * | 1994-03-18 | 1995-10-13 | Hitachi Ltd | Horizontal shaft water turbine generator equipment and cooling apparatus for the equipment |
| WO2021027301A1 (en) * | 2019-08-14 | 2021-02-18 | 上海电气风电集团股份有限公司 | Stator block, stator assembly, and cooling system for stator assembly |
| CN113334716A (en) * | 2021-07-21 | 2021-09-03 | 刘浩权 | Quick cooling device of plastic mould |
| CN113629935A (en) * | 2021-10-13 | 2021-11-09 | 南通通惠风机有限公司 | Motor heat dissipation equipment for axial fan |
| CN115209664A (en) * | 2022-08-26 | 2022-10-18 | 徐州开放大学(徐州城市职业技术学校) | Wireless electronic communication device |
-
2023
- 2023-05-25 CN CN202310594020.5A patent/CN116317365B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07264808A (en) * | 1994-03-18 | 1995-10-13 | Hitachi Ltd | Horizontal shaft water turbine generator equipment and cooling apparatus for the equipment |
| WO2021027301A1 (en) * | 2019-08-14 | 2021-02-18 | 上海电气风电集团股份有限公司 | Stator block, stator assembly, and cooling system for stator assembly |
| CN113334716A (en) * | 2021-07-21 | 2021-09-03 | 刘浩权 | Quick cooling device of plastic mould |
| CN113629935A (en) * | 2021-10-13 | 2021-11-09 | 南通通惠风机有限公司 | Motor heat dissipation equipment for axial fan |
| CN115209664A (en) * | 2022-08-26 | 2022-10-18 | 徐州开放大学(徐州城市职业技术学校) | Wireless electronic communication device |
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| Publication number | Publication date |
|---|---|
| CN116317365A (en) | 2023-06-23 |
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