CN213693377U - Unit cooling device for hydraulic and hydroelectric engineering - Google Patents
Unit cooling device for hydraulic and hydroelectric engineering Download PDFInfo
- Publication number
- CN213693377U CN213693377U CN202022367552.XU CN202022367552U CN213693377U CN 213693377 U CN213693377 U CN 213693377U CN 202022367552 U CN202022367552 U CN 202022367552U CN 213693377 U CN213693377 U CN 213693377U
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- Prior art keywords
- fixedly connected
- side wall
- unit
- box
- outer side
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- 238000001816 cooling Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 6
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims 1
- 239000000110 cooling liquid Substances 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910001566 austenite Inorganic materials 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a unit cooling device for hydraulic and hydroelectric engineering, which comprises a box body and a unit, wherein the top of the box body is fixedly connected with a motor, the tail end of the motor penetrates through the outer side wall of the box body, the tail end of the motor is fixedly connected with a fan, the outer side wall of the output shaft of the motor is fixedly connected with a first rotating wheel, the inner top of the box body is rotatably connected with a transmission rod, the outer side wall of the transmission rod is fixedly connected with a second rotating wheel, the second rotating wheel is connected with the first rotating wheel through a belt transmission, the inner side wall of the box body is fixedly connected with a water drainage box, the inner side wall of the water drainage box is rotatably connected with a water delivery mechanism, wind power generated by the rotation of the fan can also radiate the water drainage box, so that the temperature of cooling liquid is reduced, the simultaneous radiation of the air cooling and the liquid cooling of the, the heat generated by the unit is prevented from being accumulated, so that the elements in the unit are damaged.
Description
Technical Field
The utility model relates to a water conservancy water and electricity process technical field especially relates to a unit cooling device for hydraulic and hydroelectric engineering.
Background
The hydraulic and hydroelectric engineering is important infrastructure and basic industry in China, the hydraulic and hydroelectric engineering refers to various engineering aiming at flood control, irrigation, power generation, water supply, waterlogging control, water environment treatment and the like, the construction of modern hydraulic and hydroelectric engineering plays a positive role in social development, and huge economic benefits, social benefits and ecological environmental benefits are generated.
When hydraulic and hydroelectric engineering works and operates, the gravitational potential energy through water generates electricity, need generating set to generate electricity and transmit among the power generation process, generating set can produce a large amount of heat at the during operation, traditional unit cooling arrangement can't be with the quick discharge of heat, so that the heat is piled up, make the inside components and parts of unit receive the damage, generating set can take place the vibration simultaneously in the course of the work, long-time vibration by a wide margin can reduce the life of unit, consequently, need a unit cooling device for hydraulic and hydroelectric engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a unit cooling device for hydraulic and hydroelectric engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a unit cooling device for water conservancy and hydropower engineering comprises a box body and a unit, wherein a motor is fixedly connected to the top of the box body, the tail end of the motor penetrates through the outer side wall of the box body, a fan is fixedly connected to the tail end of the motor, a first rotating wheel is fixedly connected to the outer side wall of an output shaft of the motor, a transmission rod is rotatably connected to the inner top of the box body, a second rotating wheel is fixedly connected to the outer side wall of the transmission rod, the second rotating wheel is connected with the first rotating wheel through a belt in a transmission manner, a water drainage box is fixedly connected to the inner side wall of the box body, a water conveying mechanism is rotatably connected to the inner side wall of the water drainage box, a fixing pillar is symmetrically and fixedly connected to the bottom of the box body, a limiting groove is formed in the outer side wall of the fixing pillar, a heat dissipation plate, and damper is the symmetry setting, the installation cavity has been seted up to the inside of heating panel, fixedly connected with hot exchange pipe on the inside wall of installation cavity, hot exchange pipe run through the lateral wall of heating panel, fixedly connected with inlet tube on hot exchange pipe's the lateral wall, the terminal of inlet tube and the lateral wall fixed connection of water drainage box, hot exchange pipe's terminal fixedly connected with drain pipe, the terminal of drain pipe and the lateral wall fixed connection of water drainage box, the unit is placed on the lateral wall of heating panel, through screw fixed connection between unit and the heating panel, the air inlet duct has been seted up to the symmetry on the top of box, the air discharge duct has been seted up on the lateral wall of box.
Preferably, the water delivery mechanism comprises a stirring conveying rod rotatably connected to the inner side wall of the drainage box, the tail end of the second rotating wheel penetrates through the outer side wall of the drainage box, and the tail end of the second rotating wheel is fixedly connected with the stirring conveying rod.
Preferably, the damping mechanism comprises a spring fixedly connected to the outer side wall of the heat dissipation plate, and the tail end of the spring is fixedly connected with the inner side wall of the limiting groove.
Preferably, all fixed mounting has the filter screen on the inside wall of air inlet duct and air discharge duct, the material of filter screen is austenite stainless steel.
Preferably, the inlet tube is fixedly mounted at the bottom of the drainage box, the inlet tube is communicated with the inside of the drainage box, the drain tube is fixedly mounted at the top of the drainage box, and the drain tube is communicated with the inside of the drainage box.
Preferably, the material of heating panel is alloy steel, be equipped with the heat conduction between the bottom of unit and the heating panel and paste.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by starting the motor, the output shaft of the motor drives the fan to start rotating, the fan starts rotating to generate wind power to cool the unit, heat generated by the unit is discharged out of the box body through the exhaust duct, the output shaft of the motor drives the first rotating wheel to start rotating, the first rotating wheel drives the second rotating wheel to start rotating through a leather, the second rotating wheel drives the transmission rod to start rotating, the transmission rod rotates to convey cooling liquid in the drainage box into the heat exchange tube through the water inlet tube, a heat conduction paste is arranged between the unit and the heat dissipation plate and can transfer the heat generated by the unit during working to the cooling liquid in the heat exchange tube and circulate the cooling liquid through the water inlet tube, the heat exchange tube and the drainage tube, and the wind power generated by the rotation of the fan can also cool the drainage box, so that the temperature of the cooling liquid is reduced, and the simultaneous cooling of the unit in wind cooling and, the cooling to the unit is greatly increased, and the heat generated by the unit is prevented from being accumulated, so that the elements in the unit are prevented from being damaged.
2. Can cushion the vibration that the unit during operation produced through the spring, can reduce the harm that the unit received through the spring simultaneously when the box bumps in the external world, can avoid entering into the inside of box at the external dust of cooling process through the filter screen of installing in air inlet duct and air discharge duct, also can make the life of unit reduce when not only having reduced the cooling effect.
Drawings
Fig. 1 is a schematic structural view of a unit cooling device for hydraulic and hydroelectric engineering according to the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is an enlarged view of part B of the present invention;
fig. 4 is an enlarged view of the part C of the present invention.
In the figure: the device comprises a box body 1, a motor 2, a fan 3, a first rotating wheel 4, a second rotating wheel 5, a drain tank 6, a stirring conveying rod 7, a water inlet pipe 8, a unit 9, a fixing support 10, a heat dissipation plate 11, an air inlet groove 12, a limiting groove 13, a spring 14, an installation cavity 15, a heat exchange pipe 16, a drain pipe 17, an exhaust groove 18 and a transmission rod 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a unit cooling device for water conservancy and hydropower engineering comprises a box body 1 and a unit 9, wherein the top of the box body 1 is fixedly connected with a motor 2, the tail end of the motor 2 penetrates through the outer side wall of the box body 1, the tail end of the motor 2 is fixedly connected with a fan 3, the outer side wall of an output shaft of the motor 2 is fixedly connected with a first rotating wheel 4, the inner top of the box body 1 is rotatably connected with a transmission rod 19, the outer side wall of the transmission rod 19 is fixedly connected with a second rotating wheel 5, the second rotating wheel 5 is in transmission connection with the first rotating wheel 4 through a belt, and the inner side wall of the box body 1 is fixedly;
the inner side wall of the drainage box 6 is rotatably connected with a water delivery mechanism, the water delivery mechanism comprises an agitating conveying rod 7 which is rotatably connected on the inner side wall of the drainage box 6, the tail end of a second rotating wheel 5 penetrates through the outer side wall of the drainage box 6, the tail end of the second rotating wheel 5 is fixedly connected with the agitating conveying rod 7, the bottom of the box body 1 is symmetrically and fixedly connected with a fixed support column 10, the outer side wall of the fixed support column 10 is provided with a limiting groove 13, the inner side wall of the limiting groove 13 is slidably connected with a heat dissipation plate 11, the heat dissipation plate 11 is made of alloy steel, a heat conduction paste is arranged between the bottom of the unit 9 and the heat dissipation, the heat generated by the unit 9 in the working process can be transferred into the cooling liquid in the heat exchange tube 16, so that the unit 9 is cooled, the heat conduction paste enables the unit 9 and the heat dissipation plate 11 to be tightly attached, and the heat exchange area is increased;
the outer side wall of the heat dissipation plate 11 is fixedly connected with a damping mechanism, the damping mechanism is symmetrically arranged, the damping mechanism comprises a spring 14 fixedly connected to the outer side wall of the heat dissipation plate 11, the tail end of the spring 14 is fixedly connected with the inner side wall of a limiting groove 13, an installation cavity 15 is arranged inside the heat dissipation plate 11, a heat exchange pipe 16 is fixedly connected to the inner side wall of the installation cavity 15, the heat exchange pipe 16 penetrates through the outer side wall of the heat dissipation plate 11, the outer side wall of the heat exchange pipe 16 is fixedly connected with a water inlet pipe 8, the tail end of the water inlet pipe 8 is fixedly connected with the outer side wall of the drainage box 6, the tail end of the heat exchange pipe 16 is fixedly connected with a drain pipe 17, the tail end of the drain pipe 17 is fixedly connected with the outer side wall of the, drain pipe 17 is linked together with drainage box 6's inside, unit 9 is placed on the lateral wall of heating panel 11, pass through screw fixed connection between unit 9 and the heating panel 11, air inlet duct 12 has been seted up to the symmetry on the top of box 1, air discharge duct 18 has been seted up on the lateral wall of box 1, equal fixed mounting has the filter screen on air inlet duct 12 and the inside wall of air discharge duct 18, the material of filter screen is the austenite stainless steel, the filter screen can block external dust and get into, and the austenite stainless steel structure is stable, be difficult for rustting, long-time use need not change.
In the utility model, when in use, the motor 2 is started, the output shaft of the motor 2 drives the fan 3 to rotate, the fan 3 rotates to generate wind power to blow the surface of the unit 9, so that the heat generated by the unit 9 is discharged through the exhaust duct 18, the output shaft of the motor 2 drives the first rotating wheel 4 to rotate, the first rotating wheel 4 is connected with the second rotating wheel 5 through belt transmission, the first rotating wheel 4 rotates to enable the second rotating wheel 5 to rotate, the second rotating wheel 5 drives the transmission rod 19 to rotate, the transmission rod 19 drives the stirring conveying rod 7 to rotate, the stirring conveying rod 7 rotates to convey the cooling liquid in the drainage box 6 to the heat exchange pipe 16 through the water inlet pipe 8, the cooling liquid flows into the drainage pipe 17 through the heat exchange pipe 16, the cooling liquid flows back to the drainage box 6 through the drainage pipe 17, because the heat conduction paste is arranged between the unit 9 and the heat dissipation plate 11, thereby make the heat that unit 9 produced can transmit during hot exchange pipe 16, thereby cool off unit 9, inlet tube 8, hot exchange pipe 16, water circulation is constituteed with drainage tank 6 to drain pipe 17, fan 3 can dispel the heat to drainage tank 6 simultaneously at the wind-force that the work produced, reduce the coolant liquid temperature, and then realized cooling when unit 9 water-cooling and air-cooled, very big reinforcing the cooling effect to unit 9, the shock attenuation can be carried out to the vibration that unit 9 during operation produced and the impact that the external world produced through spring 14, thereby avoid unit 9 directly to receive the life who assaults reduction unit 9.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a unit cooling device for hydraulic and hydroelectric engineering, includes box (1), unit (9), its characterized in that, the top fixedly connected with motor (2) of box (1), the terminal lateral wall that runs through box (1) of motor (2), terminal fixedly connected with fan (3) of motor (2), it has first rotation wheel (4) to link firmly on the output shaft lateral wall of motor (2), the interior top of box (1) is rotated and is connected with transfer line (19), fixedly connected with second rotation wheel (5) on the lateral wall of transfer line (19), be connected through belt transmission between second rotation wheel (5) and first rotation wheel (4), fixedly connected with drainage box (6) on the inside wall of box (1), it is connected with water delivery mechanism to rotate on the inside wall of drainage box (6), the bottom of the box body (1) is symmetrically and fixedly connected with a fixed support column (10), a limiting groove (13) is formed in the outer side wall of the fixed support column (10), a heat dissipation plate (11) is connected to the inner side wall of the limiting groove (13) in a sliding mode, a damping mechanism is fixedly connected to the outer side wall of the heat dissipation plate (11) and symmetrically arranged, an installation cavity (15) is formed in the heat dissipation plate (11), a heat exchange pipe (16) is fixedly connected to the inner side wall of the installation cavity (15), the heat exchange pipe (16) penetrates through the outer side wall of the heat dissipation plate (11), a water inlet pipe (8) is fixedly connected to the outer side wall of the heat exchange pipe (16), the tail end of the water inlet pipe (8) is fixedly connected with the outer side wall of a drainage box (6), a drainage pipe (17) is fixedly connected to the tail end of the heat exchange pipe (16, the heat dissipation device is characterized in that the unit (9) is placed on the outer side wall of the heat dissipation plate (11), the unit (9) is fixedly connected with the heat dissipation plate (11) through screws, air inlet grooves (12) are symmetrically formed in the top of the box body (1), and air exhaust grooves (18) are formed in the outer side wall of the box body (1).
2. A unit cooler device according to claim 1, characterised in that the water delivery mechanism comprises a stirring conveyor bar (7) rotatably attached to the inside wall of the drainage box (6), the end of the second rotating wheel (5) extending through the outside wall of the drainage box (6), the end of the second rotating wheel (5) being fixedly attached to the stirring conveyor bar (7).
3. A unit cooling device for water conservancy and hydropower engineering according to claim 1, wherein the damping mechanism comprises a spring (14) fixedly connected to the outer side wall of the heat dissipation plate (11), and the tail end of the spring (14) is fixedly connected with the inner side wall of the limiting groove (13).
4. The unit cooling device for water conservancy and hydropower engineering according to claim 1, wherein filter screens are fixedly mounted on the inner side walls of the air inlet groove (12) and the air exhaust groove (18), and the filter screens are made of austenitic stainless steel.
5. A unit cooler device according to claim 1, characterised in that the inlet pipe (8) is fixedly mounted in the bottom of the drainage box (6), that the inlet pipe (8) communicates with the interior of the drainage box (6), that the drain pipe (17) is fixedly mounted in the top of the drainage box (6), and that the drain pipe (17) communicates with the interior of the drainage box (6).
6. The unit cooling device for the hydraulic and hydroelectric engineering according to claim 1, wherein the heat dissipation plate (11) is made of alloy steel, and a heat conducting paste is arranged between the bottom of the unit (9) and the heat dissipation plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022367552.XU CN213693377U (en) | 2020-10-22 | 2020-10-22 | Unit cooling device for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022367552.XU CN213693377U (en) | 2020-10-22 | 2020-10-22 | Unit cooling device for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213693377U true CN213693377U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022367552.XU Expired - Fee Related CN213693377U (en) | 2020-10-22 | 2020-10-22 | Unit cooling device for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213693377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204753A (en) * | 2021-12-16 | 2022-03-18 | 天长市天峰机电科技有限公司 | Automatic heat dissipation cooling mechanism of new energy automobile generator |
-
2020
- 2020-10-22 CN CN202022367552.XU patent/CN213693377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204753A (en) * | 2021-12-16 | 2022-03-18 | 天长市天峰机电科技有限公司 | Automatic heat dissipation cooling mechanism of new energy automobile generator |
| CN114204753B (en) * | 2021-12-16 | 2023-01-17 | 天长市天峰机电科技有限公司 | Automatic heat dissipation cooling mechanism of new energy automobile generator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |