CN113540996B - Hydropower station hydraulic heat dissipation power distribution cabinet - Google Patents
Hydropower station hydraulic heat dissipation power distribution cabinet Download PDFInfo
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- CN113540996B CN113540996B CN202110802609.0A CN202110802609A CN113540996B CN 113540996 B CN113540996 B CN 113540996B CN 202110802609 A CN202110802609 A CN 202110802609A CN 113540996 B CN113540996 B CN 113540996B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a hydraulic heat dissipation power distribution cabinet for a hydropower station, and belongs to the technical field of power distribution facilities. The integrated water cooling type door leaf assembly comprises a shell assembly, an integrated cabinet body assembly, a water cooling assembly, a hydraulic heat dissipation assembly and a door leaf assembly which are integrally arranged on the shell assembly; the integrated cabinet assembly is rotatably connected to the integrated cabinet rotating seat in the shell assembly, and two groups of device mounting plates are arranged in the integrated cabinet assembly and can be used for mounting more devices; the water cooling assembly is arranged between the two groups of device mounting plates and is communicated with a water way of the hydropower station, so that the shell can be cooled through the water way without being externally connected with a cooling part; the driving force of the heat dissipation fan blades in the hydraulic heat dissipation assembly is also the water flow in the water cooling assembly; the door leaf capable of being automatically opened in the door leaf component is arranged on the outer side of the frame body; the whole heat dissipation does not need an external power supply, and the heat dissipation device has the characteristics of good heat dissipation effect, excellent energy-saving performance and high automation degree.
Description
Technical Field
The invention relates to the technical field of power distribution facilities, in particular to a hydraulic heat dissipation power distribution cabinet of a hydropower station.
Background
The power distribution cabinet is an integrated center for distributing electric energy and plays an indispensable role in industrial production.
The power distribution cabinet of the hydropower station is centrally installed in a power transformation system of the hydropower station, and distributes electric energy generated by waterpower to subordinate power distribution equipment at different places.
Most of the existing hydropower station heat dissipation power distribution cabinets radiate heat by utilizing the structures of the power distribution cabinets or electric drive exhaust fans, and the existing hydropower station heat dissipation power distribution cabinets have the defects of poor heat dissipation effect and waste of electric energy.
A special switch board of power station as disclosed in prior art (CN 204558953U), including switch board box and cabinet door, the upper end surface mounting of switch board box has the baffle, the lower extreme of baffle is equipped with the diversion slope, waterproof inclined plane is installed to the front end on diversion slope, the upper end mid-portion surface mounting of switch board box has the diversion flume, both ends summit department installs the leading water pipe about the diversion flume, outer baffle is installed to the front end of louvre, and the rear end of louvre installs interior baffle, the mid-mounting of cabinet door has visual window, dampproofing board is installed to the inner chamber bottom of switch board box, this special switch board of power station only through setting up the installation louvre, passively dispel the heat to the switch board, in case the dust blocks up the louvre, the heat dissipation function will become invalid, it not only can't dispel the heat to operate the switch board under this situation, still very easily cause the damage of components and parts.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a hydropower station hydraulic heat dissipation power distribution cabinet, which comprises a casing component, an integrated cabinet body component, a water cooling assembly, a hydraulic heat dissipation assembly and a door leaf component, wherein the casing component comprises a bottom plate, an integrated cabinet body rotating seat, an outer casing and a frame body, the integrated cabinet body component comprises a cabinet body rotating shaft and an integrated cabinet body, the water cooling assembly comprises a water cooling coil, the hydraulic heat dissipation assembly comprises a heat dissipation box, the door leaf component comprises a door leaf, the bottom plate in the casing component is a fixed installation base, the integrated cabinet body rotating seat is arranged in the middle of the upper plane of the bottom plate, the lower end of the outer casing is fixedly arranged outside the upper plane of the bottom plate, the frame body is arranged on the main front surface of the outer casing, the cabinet body rotating shaft in the integrated cabinet body component is rotationally connected with the integrated cabinet body rotating seat, and two groups of integrated cabinet bodies are symmetrically fixed on the upper part of the cabinet body rotating shaft, the water cooling coil pipe in the water cooling assembly is positioned between the two groups of integrated cabinet bodies, the heat dissipation box in the hydraulic heat dissipation assembly is fixed on the back surface of the outer housing, and the door leaf in the door leaf component is arranged in front of the frame body;
the machine shell assembly further comprises an integrated valve rotating base, cover shell heat dissipation holes and ground feet, the integrated valve rotating base is arranged in the middle of the top plane of the outer cover shell, a plurality of groups of cover shell heat dissipation holes are uniformly arranged on the back surface of the outer cover shell, and the four corners of the bottom plate are respectively and fixedly provided with the ground feet;
electric substrates are fixed at the upper part and the bottom part in the inner cavity of each group of integrated cabinets in the integrated cabinet assembly, moisture-proof block holes are formed between the electric substrates and the back surfaces of the integrated cabinets, moisture-proof blocks are inserted and installed in the moisture-proof block holes, and water-cooling clamping positions are formed between the two groups of integrated cabinets;
four groups of bases are uniformly fixed at corners on the main surface of the electric substrate, and the device mounting plate is inserted and mounted on the bases through mounting plate holes formed at four corners;
a cabinet body rotating gear is fixedly inserted on the end surface of the bottom shaft after the cabinet body rotating shaft is inserted out of the lower plane of the bottom plate, a cabinet body rotating driving gear is positioned on one side of the cabinet body rotating gear, a rotating driving motor is fixedly installed on the lower plane of the bottom plate, the cabinet body rotating driving gear is connected with the rotating driving motor shaft, a sealing cover covers the cabinet body rotating gear, the cabinet body rotating driving gear and the rotating driving motor, and the sealing cover is fixedly installed on the lower plane of the bottom plate;
a water-cooling box body in the water-cooling assembly is inserted and installed in the water-cooling clamping position, the water-cooling coil is fixedly installed in an inner cavity of the water-cooling box body, and a water-cooling box cover is buckled on the water-cooling box body;
the water inlet pipe of the water-cooled disc is communicated with the water inlet of the water-cooled coil pipe, the water outlet pipe of the water-cooled disc is communicated with the water outlet of the water-cooled coil pipe, the water outlet at the lower end of the integrated valve is communicated with the water inlet of the water-cooled disc water inlet pipe, the water inlet at the lower end of the integrated valve is communicated with the water outlet of the water outlet pipe of the water-cooled disc, the upper part of the integrated valve is rotatably connected with the integrated valve rotating seat, the integrated valve is divided into two cavities, namely an integrated valve water inlet and an integrated valve water outlet, by a partition plate arranged in the middle of the water outlet at the upper part of the integrated valve, the integrated valve water inlet is communicated with the water outlet at the lower end of the integrated valve, and the integrated valve water outlet is communicated with the water inlet at the lower end of the integrated valve;
the lower end of the integration valve water inlet pipe is inserted and installed at the integration valve water inlet, and the lower end of the integration valve water outlet pipe is inserted and installed at the integration valve water outlet;
the pipe support is fixedly arranged on the plane of the top of the outer housing shell, two groups of rotating pipe clamping seats are fixedly arranged on the main plane of the pipe support, round holes are formed in the main plane for fixing the two groups of rotating pipe clamping seats, the upper straight pipes of the integrated valve water inlet pipe and the integrated valve water outlet pipe are respectively and rotatably connected to the lower ends of the two groups of rotating pipe clamping seats, the lower ends of the water inlet connecting pipe and the water outlet connecting pipe are respectively inserted and arranged at the upper ends of the two groups of rotating pipe clamping seats, and the upper ends of the water inlet connecting pipe and the water outlet connecting pipe are respectively inserted and arranged in the round holes formed in the main plane of the pipe support;
a water inlet valve seat is arranged below the water inlet connecting pipe, an adjusting valve core is inserted into the water inlet valve seat from bottom to top, two groups of guide rod seats are respectively and fixedly arranged at one end of the back surface of the pipe frame, guide rods are inserted and fixed between the two groups of guide rod seats, two groups of screw rod seats are respectively and fixedly arranged at the other end of the back surface of the pipe frame, a screw rod is rotatably connected between the two groups of screw rod seats, a linkage sliding seat is fixedly arranged at the bottom of the adjusting valve core, a guide rod sliding block is fixedly arranged at one end of the bottom of the linkage sliding seat, a screw rod sliding block is fixedly arranged at the other end of the bottom of the linkage sliding seat, a screw rod motor is fixedly arranged on the back surface of the pipe frame, and the screw rod motor is connected with the lower end shaft of the screw rod;
a rotating partition plate in a hydraulic box in the hydraulic heat dissipation assembly divides the hydraulic box into two containing cavities, one end of a hydraulic water inlet pipe is communicated with the water outlet connecting pipe, the other end of the hydraulic water inlet pipe is communicated with the top of the containing cavity outside the hydraulic box, the lower part of the containing cavity outside the hydraulic box is communicated with a hydraulic water outlet pipe, a hydraulic fan blade rotating seat is fixedly installed on the outer side surface of the rotating partition plate, the hydraulic fan blades are rotatably connected to the hydraulic fan blade rotating seat, and a hydraulic box cover plate is fixedly installed on the outer end surface of the hydraulic box;
the hydraulic linkage gear is positioned in an inner cavity of the hydraulic box, the hydraulic linkage gear is coaxially fixed with the hydraulic fan blades, the heat dissipation box is communicated with the inner cavity of the hydraulic box, a plurality of groups of heat dissipation holes are uniformly formed in the outer side surface of the heat dissipation box, a heat dissipation driving gear shaft is fixed on the inner surface of the heat dissipation box, the heat dissipation driving gear is rotatably connected to the heat dissipation driving gear shaft, and the heat dissipation fan blades are coaxially fixed at one end of the heat dissipation driving gear;
two groups of door leaf rotating bases in the door leaf assembly are symmetrically fixed at the left end and the right end of the top of the door leaf respectively, rotating fixed shafts are fixedly inserted into the two groups of door leaf rotating bases, a door leaf rotating base is fixedly arranged on an inclined plane at the top of the outer housing, an opening and closing connecting rod rotating shaft is rotatably connected to the door leaf rotating base, one ends of two groups of opening and closing connecting rods are fixedly connected with the rotating fixed shafts, and the other ends of the two groups of opening and closing connecting rods are fixedly connected with the opening and closing connecting rod rotating shaft;
a connecting rod rotating gear is fixedly inserted in the middle of the opening and closing connecting rod rotating shaft, a connecting rod driving gear is located on one side of the connecting rod rotating gear, a connecting rod driving motor is fixedly installed on the door leaf rotating base, and the connecting rod driving gear is connected with the connecting rod driving motor shaft.
Further, the top of the outer casing is of a tower-shaped structure.
Further, the water-cooling coil is of a clip structure.
Furthermore, the centers of the straight pipes at the upper parts of the integration valve water inlet pipe and the integration valve water outlet pipe are coaxial with the rotation center of the integration valve.
Further, the inner side cavity of the hydraulic power box is communicated with the heat dissipation holes of the housing, and the heat dissipation box is communicated with the inner side cavity of the hydraulic power box.
Further, a door gasket is fixedly mounted on the outer end face of the frame body.
Compared with the existing hydropower station heat dissipation power distribution cabinet, the hydropower station water power heat dissipation power distribution cabinet provided by the invention has the following advantages:
(1) the door leaf assembly is arranged on the outer side of the frame body in the shell assembly, the door leaf in the door leaf assembly can be automatically opened and closed up and down, the door leaf sealing gasket made of silica gel is arranged between the frame body and the door leaf, sealing is guaranteed, the door leaf has a certain rain and snow prevention effect after being opened upwards, and maintenance of the power distribution cabinet is facilitated in extreme weather of rain and snow.
(2) The integrated cabinet assembly is arranged in the shell assembly, two groups of integrated cabinets in the integrated cabinet assembly are rotatably connected into the integrated cabinet rotating seat in the shell assembly through the cabinet rotating shaft, the two groups of integrated cabinets can be rotatably switched and rotated to an angle corresponding to the frame body, more components can be placed, and the space utilization rate of equipment is high.
(3) The water cooling assembly is arranged between the two groups of integrated cabinets in the integrated cabinet assembly, a water inlet and outlet pipe in the water cooling assembly is communicated with a water path of a hydropower station, the back sides of the two groups of integrated cabinets are cooled through water flow of the hydropower station, meanwhile, a hydraulic water inlet pipe of the hydraulic cooling assembly arranged outside the outer housing in the housing assembly is communicated with a water outlet connecting pipe of the water cooling assembly, the hydraulic fan blades can be driven to rotate through water pressure of the water flow of the hydropower station again, the hydraulic linkage gear is driven by the hydraulic fan blades to be matched with the cooling driving gear for transmission, so that the cooling fan blades are driven to rotate, heat inside the outer housing is driven to circulate to the outside through driving of the cooling fan blades, the purpose of double cooling is achieved through the water power of the hydropower station, and the cooling effect is excellent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a hydropower station hydraulic heat dissipation power distribution cabinet provided by the invention;
FIG. 2 is a schematic structural diagram of the housing assembly of the present invention;
fig. 3 is a schematic structural view of an integrated cabinet assembly according to the present invention;
FIG. 4 is a schematic view of the rotating gear portion of the cabinet in the integrated cabinet assembly of the present invention;
FIG. 5 is a schematic view of the structure of the water-cooled clamping portion of the integrated cabinet assembly of the present invention;
FIG. 6 is a schematic view of the water cooling assembly according to the present invention;
FIG. 7 is a schematic structural view of an integrated valve portion of the water cooling assembly of the present invention;
FIG. 8 is a schematic structural view of a water inlet pipe and a water outlet pipe of the integrated valve in the water cooling assembly according to the present invention;
FIG. 9 is a schematic view of the structure of the regulating valve core portion of the water cooling assembly of the present invention;
FIG. 10 is a schematic view of a hydronic assembly according to the present invention;
FIG. 11 is a schematic structural view of a fan blade portion of the hydraulic heat dissipation assembly of the present invention;
fig. 12 is a schematic view of the door assembly of the present invention.
Reference numerals are as follows: 1. a housing assembly; 2. an integrated cabinet assembly; 3. water cooling assembly; 4. a hydraulic heat dissipation assembly; 5. a door leaf assembly; 101. a base plate; 102. an outer casing; 103. a rotating seat of the integrated cabinet body; 104. an integration valve rotary seat; 105. a housing heat dissipation hole; 106. a frame body; 107. ground feet; 201. a cabinet rotating shaft; 202. an integrated cabinet body; 203. an electrical substrate; 204. a base; 205. a device mounting plate; 206. mounting plate holes; 207. moisture proof block holes; 208. a moisture-proof block; 209. a cabinet rotating gear; 210. the cabinet body rotates to drive the gear; 211. a rotary drive motor; 212. sealing the cover; 213. water-cooling and clamping; 301. water-cooling the box body; 302. a water-cooled coil pipe; 303. a water-cooled tank cover; 304. a water inlet pipe of the water-cooling disc; 305. a water outlet pipe of the water cooling disc; 306. an integration valve; 307. an integration valve water inlet; 308. a water outlet of the integrated valve; 309. an integrated valve water inlet pipe; 310. a water outlet pipe of the integration valve; 311. a pipe frame; 312. rotating the tube holder; 313. a water inlet connecting pipe; 314. a water outlet connecting pipe; 315. a water inlet valve seat; 316. adjusting the valve core; 317. a guide rod seat; 318. a guide bar; 319. a screw rod seat; 320. a screw rod; 321. a linkage slide carriage; 322. a guide bar slider; 323. a lead screw slider; 324. a lead screw motor; 401. a hydraulic water inlet pipe; 402. a hydraulic tank; 403. a hydraulic water outlet pipe; 404. a hydraulic fan blade; 405. the hydraulic fan blade is rotated; 406. rotating the partition plate; 407. a hydraulic box cover plate; 408. a hydraulic linkage gear; 409. a heat dissipation box; 410. a heat dissipation drive gear; 411. a heat dissipation drive gear shaft; 412. a heat dissipation fan blade; 413. heat dissipation holes; 501. a door leaf; 502. a door leaf swivel base; 503. a door leaf rotating base; 504. rotating the fixed shaft; 505. a folding connecting rod; 506. a connecting rod rotating shaft is opened and closed; 507. the connecting rod rotates the gear; 508. a connecting rod driving gear; 509. a connecting rod driving motor; 510. a door leaf gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The following describes an embodiment of the hydraulic heat dissipation power distribution cabinet of the hydropower station according to the invention with reference to the attached drawings.
As shown in fig. 1, 2, 3, 6, 10 and 12, the enclosure assembly 1 includes a bottom plate 101, an outer casing 102, an integrated cabinet rotating seat 103, and a frame 106, the integrated cabinet assembly 2 includes a cabinet rotating shaft 201 and an integrated cabinet 202, the water cooling assembly 3 includes a water cooling coil 302, the hydraulic heat dissipation assembly 4 includes a heat dissipation box 409, the door leaf assembly 5 includes a door leaf 501, the bottom plate 101 of the enclosure assembly 1 is a fixed installation base, the integrated cabinet rotating seat 103 is disposed at the middle position of the upper plane of the bottom plate 101, the lower end of the outer casing 102 is fixedly installed at the outer side of the upper plane of the bottom plate 101, the frame 106 is disposed on the main front surface of the outer casing 102, the top of the outer casing 102 is a tower-shaped structure, the structure is reasonably designed, no water accumulation is formed in a rain and snow environment, the cabinet rotating shaft 201 of the integrated cabinet assembly 2 is rotatably connected to the integrated cabinet rotating seat 103, two groups of integrated cabinets 202 are symmetrically fixed on the upper portion of the cabinet rotating shaft 201, the water cooling coil 302 in the water cooling assembly 3 is positioned between the two groups of integrated cabinet bodies 202, the water cooling coil 302 is of a square-shaped structure, the capacity of water passing can be increased in a fixed placing space, the cooling efficiency is improved, a heat dissipation box 409 in the hydraulic heat dissipation assembly 4 is fixed on the back surface of the outer housing 102, and a door leaf 501 in the door leaf component 5 is arranged in front of the frame body 106;
the casing assembly 1 further comprises an integrated valve rotating base 104, a cover casing heat dissipation hole 105 and ground feet 107, wherein the integrated valve rotating base 104 is arranged in the middle of the top plane of the outer cover casing 102, a plurality of groups of cover casing heat dissipation holes 105 are uniformly arranged on the back surface of the outer cover casing 102, and the four corners of the bottom plate 101 are respectively and fixedly provided with the ground feet 107 for fixing the equipment on an operation plane;
the integrated cabinet assembly 2 further comprises an electric substrate 203, a base 204, a device mounting plate 205, mounting plate holes 206, damp-proof block holes 207 and damp-proof blocks 208, a water-cooling clamping position 213 is arranged between the two groups of integrated cabinets 202, the electric substrate 203 is fixed at the upper part and the bottom of the inner cavity of each group of integrated cabinets 202, four groups of bases 204 are uniformly fixed at corners on the main surface of the electric substrate 203, the device mounting plate 205 is inserted and mounted on the base 204 through the mounting plate holes 206 arranged at the four corners, the damp-proof block holes 207 are arranged between the electric substrate 203 and the back surface of the integrated cabinet 202, the damp-proof blocks 208 are inserted and mounted in the damp-proof block holes 207, and the damp-proof blocks 208 can isolate condensation generated in the water-cooling coil 302 from the device mounting plate 205, so that components on the device mounting plate 205 cannot be affected with damp;
the water-cooling assembly 3 further comprises a water-cooling box body 301 and a water-cooling box cover 303, the water-cooling box body 301 is inserted and installed in the water-cooling clamping position 213, the water-cooling coil 302 is fixedly installed in an inner cavity of the water-cooling box body 301, and the water-cooling box cover 303 is buckled on the water-cooling box body 301;
the hydraulic heat dissipation assembly 4 further comprises a hydraulic water inlet pipe 401, a hydraulic tank 402, a hydraulic water outlet pipe 403, a rotary partition 406 and a hydraulic tank cover plate 407, the hydraulic tank 402 is divided into two cavities by the rotary partition 406 in the hydraulic tank 402, one end of the hydraulic water inlet pipe 401 is communicated with the water outlet connecting pipe 314, the other end of the hydraulic water inlet pipe 401 is communicated with the top of the cavity outside the hydraulic tank 402, the lower part of the cavity outside the hydraulic tank 402 is communicated with the hydraulic water outlet pipe 403, and the hydraulic tank cover plate 407 is fixedly mounted on the outer end face of the hydraulic tank 402;
the door leaf assembly 5 further comprises a door leaf rotating base 502, a door leaf rotating base 503, a rotating fixed shaft 504, an opening and closing connecting rod 505, an opening and closing connecting rod rotating shaft 506 and a door leaf sealing pad 510, wherein the two groups of door leaf rotating bases 502 are symmetrically fixed at the left end and the right end of the top of the door leaf 501 respectively, the rotating fixed shaft 504 is fixedly inserted into the two groups of door leaf rotating bases 502, the door leaf rotating base 503 is fixedly installed on an inclined plane at the top of the outer housing 102, the opening and closing connecting rod rotating shaft 506 is rotatably connected to the door leaf rotating base 503, one end of the two groups of opening and closing connecting rods 505 is fixedly connected with the rotating fixed shaft 504, the other end of the two groups of opening and closing connecting rods 505 is fixedly connected with the opening and closing connecting rod rotating shaft 506, and the door leaf sealing pad 510 is fixedly installed on an outer side end face of the frame body 106, so that the door leaf 501 can extrude the door leaf sealing pad 510 when being closed, thereby achieving the effect of sealing inside the outer housing 102 and ensuring that rain and snow cannot permeate.
The pipeline connection example of the integration valve 306 and the water-cooling coil 302 in the invention is shown in fig. 7, the water-cooling coil inlet pipe 304 is communicated with the water inlet of the water-cooling coil 302, the water-cooling coil outlet pipe 305 is communicated with the water outlet of the water-cooling coil 302, the water outlet at the lower end of the integration valve 306 is communicated with the water inlet of the water-cooling coil inlet pipe 304, the water inlet at the lower end of the integration valve 306 is communicated with the water outlet of the water-cooling coil outlet pipe 305, the upper part of the integration valve 306 is rotatably connected with the integration valve rotary base 104, the integration valve 306 is divided into two cavities of an integration valve water inlet 307 and an integration valve water outlet 308 by a partition plate arranged in the middle of the water passing port at the upper part of the integration valve 306, the integration valve water inlet 307 is communicated with the water outlet at the lower end of the integration valve 306, and the integration valve water outlet 308 is communicated with the water inlet at the lower end of the integration valve 306.
The pipeline connection example of the integration valve water inlet pipe 309 and the integration valve water outlet pipe 310 in the invention is shown in fig. 8, the lower end of the integration valve water inlet pipe 309 is inserted and installed at the integration valve water inlet 307, the lower end of the integration valve water outlet pipe 310 is inserted and installed at the integration valve water outlet 308, the pipe frame 311 is fixedly installed at the plane of the top of the outer housing 102, two groups of rotating pipe clamping seats 312 are fixedly installed on the main plane of the pipe frame 311, circular holes are opened on the main plane of the two groups of rotating pipe clamping seats 312 fixed by the pipe frame 311, the upper straight pipes of the integration valve water inlet pipe 309 and the integration valve water outlet pipe 310 are respectively rotatably connected to the lower ends of the two groups of rotating pipe clamping seats 312, the lower ends of the water inlet connecting pipe 313 and the water outlet connecting pipe 314 are respectively inserted and installed at the upper ends of the two groups of rotating pipe clamping seats 312, and the upper ends of the water inlet connecting pipe 313 and the water outlet connecting pipe 314 are respectively inserted and installed in the circular holes opened on the main plane of the pipe frame 311;
more specifically, the centers of the straight pipes at the upper parts of the integration valve inlet pipe 309 and the integration valve outlet pipe 310 are coaxial with the rotation center of the integration valve 306, so that the integration valve inlet pipe 309 and the integration valve outlet pipe 310 can rotate along with the integration valve 306 without interference.
Fig. 4 shows an example of the rotation switching between the cabinet rotating shaft 201 and the two sets of integrated cabinets 202 fixed on the top of the cabinet rotating shaft 201, a cabinet rotating gear 209 is fixedly inserted on the bottom shaft end surface of the cabinet rotating shaft 201 inserted out of the lower plane of the bottom plate 101, a cabinet rotating drive gear 210 is positioned on one side of the cabinet rotating gear 209, a rotating drive motor 211 is fixedly installed on the lower plane of the bottom plate 101, the cabinet rotating drive gear 210 is connected with the rotating drive motor 211, a cover 212 is covered outside the cabinet rotating gear 209, the cabinet rotating drive gear 210 and the rotating drive motor 211, a cover 212 is fixedly installed on the lower plane of the bottom plate 101, the cabinet rotating drive gear 210 is driven to rotate by starting the rotating drive motor 211, the cabinet rotating drive gear 210 is in matched transmission with the cabinet rotating gear 209 to drive the cabinet rotating shaft 201 to rotate, and the cabinet rotating shaft 201 drives the integrated cabinets 202, the integrated cabinets 202, The rotation of the device mounting plate 205 and the components fixed on the device mounting plate 205 enables the two sets of integrated cabinets 202 to rotate to the positions corresponding to the frames 106 in the enclosure assembly 1.
The hydraulic flow rate adjusting device of the water inlet connecting pipe 313 of the invention is shown in fig. 9, a water inlet valve seat 315 is arranged below the water inlet connecting pipe 313, an adjusting valve core 316 is inserted in the water inlet valve seat 315 from bottom to top, two groups of guide rod seats 317 are respectively and fixedly arranged at one end of the back surface of a pipe frame 311, a guide rod 318 is inserted and fixedly arranged between the two groups of guide rod seats 317, two groups of screw rod seats 319 are respectively and fixedly arranged at the other end of the back surface of the pipe frame 311, a screw rod 320 is rotatably connected between the two groups of screw rod seats 319, a linkage slide seat 321 is fixedly arranged at the bottom of the adjusting valve core 316, a guide rod slide block 322 is fixedly arranged at one end of the bottom of the linkage slide seat 321, a screw rod slide block 323 is fixedly arranged at the other end of the bottom of the linkage slide seat 321, a screw rod motor 324 is fixedly arranged at the back surface of the pipe frame 311, the screw rod motor 324 is connected with the lower end shaft of the screw rod 320, the screw rod motor 324 can drive the screw rod 320 to rotate, by starting the screw rod motor 324, the screw motor 324 drives the screw 320 to rotate, the screw 320 is matched with the screw slider 323, the screw slider 323 is fixed at the bottom of the linkage sliding seat 321, the adjusting valve core 316 is fixed at the top of the linkage sliding seat 321, so that the linkage sliding seat 321 is driven to move up and down, the water quantity is adjusted on the water inlet valve seat 315 through the linkage sliding seat 321, and the adjustment of the hydraulic flow is completed.
An example of the hydraulic heat dissipation assembly 4 for driving heat dissipation in the present invention is shown in fig. 11, a hydraulic fan blade swivel mount 405 is fixedly installed on an outer side surface of a rotating partition 406, the hydraulic fan blade 404 is rotatably connected to the hydraulic fan blade swivel mount 405, a hydraulic linkage gear 408 is located in an inner cavity of a hydraulic tank 402, the hydraulic linkage gear 408 is coaxially fixed with the hydraulic fan blade 404, a heat dissipation tank 409 is communicated with the inner cavity of the hydraulic tank 402, a plurality of sets of heat dissipation holes 413 are uniformly opened on an outer side surface of the heat dissipation tank 409, a heat dissipation driving gear shaft 411 is fixed on an inner surface of the heat dissipation tank 409, the heat dissipation driving gear 410 is rotatably connected to the heat dissipation driving gear shaft 411, the heat dissipation driving gear 410 is in transmission fit with the hydraulic linkage gear 408, a heat dissipation fan blade 412 is coaxially fixed on one end of the heat dissipation driving gear 410, water flowing to a water outlet pipe 314 through an integrated valve outlet pipe 310 enters the hydraulic tank 402 through a hydraulic water inlet pipe 401 in the hydraulic heat dissipation assembly 4 again, the water flow drives the hydraulic fan blades 404 to rotate, the hydraulic fan blades 404 drive the hydraulic linkage gear 408 to coaxially rotate, the hydraulic linkage gear 408 is in transmission fit with the heat dissipation driving gear 410 so as to drive the heat dissipation driving gear 410 to rotate, the heat dissipation fan blades 412 are driven to coaxially rotate by the heat dissipation driving gear 410, the heat dissipation fan blades 412 rotate, and heat inside the outer housing 102 in the housing component 1 is driven to be dissipated to the heat dissipation holes 413 in the hydraulic heat dissipation assembly 4 through the housing heat dissipation holes 105, so that air cooling is completed;
more specifically, the inside containing cavity of hydraulic power case 402 communicates with housing louvre 105, and heat dissipation case 409 communicates with the inside containing cavity of hydraulic power case 402 for louvre 413 communicates with housing louvre 105, and simultaneously on horizontal position, louvre 413 is located housing louvre 105 below, through the difference in height that forms, makes sleet can not enter into housing louvre 105 through louvre 413.
Fig. 12 shows an example of the automatic opening and closing of the door 501 in the present invention, a connecting rod rotating gear 507 is fixedly inserted in the middle of the opening and closing connecting rod rotating shaft 506, a connecting rod driving gear 508 is located at one side of the connecting rod rotating gear 507, a connecting rod driving motor 509 is fixedly installed on the door rotating base 503, the connecting rod driving gear 508 is connected with the connecting rod driving motor 509 in a shaft, the connecting rod driving gear 508 is driven to rotate by starting the connecting rod driving motor 509, the connecting rod driving gear 508 is in transmission with the connecting rod rotating gear 507 in a matching manner to drive the opening and closing connecting rod rotating shaft 506 to rotate, the opening and closing connecting rod rotating shaft 506 drives the opening and closing connecting rod 505 to rotate, and the opening and closing connecting rod 505 drives the door 501 to open upward or close downward through the rotating fixed shaft 504 and the door swivel 502.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides a power station water conservancy heat dissipation switch board, includes outer housing (102), its characterized in that: the water cooling type solar energy water heater is characterized by further comprising a shell assembly (1), an integrated cabinet body assembly (2), a water cooling assembly (3), a hydraulic heat dissipation assembly (4) and a door leaf assembly (5);
the casing component (1) comprises a bottom plate (101), an integrated cabinet rotating seat (103) and a frame body (106), the integrated cabinet component (2) comprises a cabinet rotating shaft (201) and an integrated cabinet body (202), the water cooling assembly (3) comprises a water cooling coil (302), the hydraulic heat dissipation assembly (4) comprises a heat dissipation box (409), the door leaf component (5) comprises a door leaf (501), the bottom plate (101) in the casing component (1) is a fixed installation base, the integrated cabinet rotating seat (103) is arranged in the middle of the upper plane of the bottom plate (101), the lower end of an outer casing (102) is fixedly installed on the outer side of the upper plane of the bottom plate (101), the frame body (106) is arranged on the main front surface of the outer casing (102), and the cabinet rotating shaft (201) in the integrated cabinet body component (2) is rotatably connected to the integrated cabinet rotating seat (103), two groups of integrated cabinets (202) are symmetrically fixed on the upper part of the cabinet rotating shaft (201), a water cooling coil (302) in the water cooling assembly (3) is positioned between the two groups of integrated cabinets (202), a heat dissipation box (409) in the hydraulic heat dissipation assembly (4) is fixed on the back surface of the outer housing (102), and a door leaf (501) in the door leaf assembly (5) is arranged in front of the frame body (106);
an integrated valve rotating seat (104) in the machine shell component (1) is arranged in the middle of the top plane of the outer cover shell (102);
four corners at the bottom of the bottom plate (101) are respectively and fixedly provided with feet (107), the top of the outer casing (102) is of a tower-shaped structure, and a plurality of groups of casing heat dissipation holes (105) are uniformly formed in the back surface of the outer casing (102);
a water-cooling clamping position (213) is arranged between the two groups of integrated cabinets (202), a water-cooling box body (301) is installed in the water-cooling clamping position (213) in an inserted mode, the water-cooling coil (302) is fixedly installed in an inner cavity of the water-cooling box body (301), the water-cooling coil (302) is of a square-shaped structure, and a water-cooling box cover (303) is buckled on the water-cooling box body (301);
a water-cooling disc water inlet pipe (304) in the water-cooling assembly (3) is communicated with a water inlet of the water-cooling coil pipe (302), a water-cooling disc water outlet pipe (305) is communicated with a water outlet of the water-cooling coil pipe (302), a water outlet at the lower end of an integrated valve (306) is communicated with a water inlet of the water-cooling disc water inlet pipe (304), a water inlet at the lower end of the integrated valve (306) is communicated with a water outlet of the water-cooling disc water outlet pipe (305), the upper part of the integrated valve (306) is rotatably connected with an integrated valve rotating seat (104), the integrated valve (306) is divided into two cavities, namely an integrated valve water inlet (307) and an integrated valve water outlet (308), by a partition plate arranged in the middle of a water outlet at the upper part of the integrated valve (306), the lower end of an integrated valve water inlet pipe (309) is inserted and installed at the integrated valve water inlet (307), and the lower end of the integrated valve water outlet (310) is inserted and installed at the integrated valve water outlet (308), the upper straight pipes of the integrated valve water inlet pipe (309) and the integrated valve water outlet pipe (310) are respectively and rotatably connected to the lower ends of the two groups of rotating pipe clamping seats (312), and the lower ends of the water inlet connecting pipe (313) and the water outlet connecting pipe (314) are respectively inserted and installed at the upper ends of the two groups of rotating pipe clamping seats (312);
the centers of straight pipes at the upper parts of the integration valve water inlet pipe (309) and the integration valve water outlet pipe (310) are coaxial with the rotation center of the integration valve (306);
a pipe frame (311) is fixedly installed on the plane of the top of the outer housing (102), two groups of rotating pipe clamping seats (312) are fixedly installed on the main plane of the pipe frame (311), round holes are formed in the main plane where the two groups of rotating pipe clamping seats (312) are fixed by the pipe frame (311), and the upper ends of the water inlet connecting pipe (313) and the water outlet connecting pipe (314) are respectively inserted into the round holes formed in the main plane of the pipe frame (311);
the water inlet pipe joint is characterized in that a water inlet valve seat (315) is arranged below the water inlet pipe joint (313), an adjusting valve core (316) is inserted into the water inlet valve seat (315) from bottom to top, two groups of guide rod seats (317) are respectively and fixedly arranged at one end of the back surface of the pipe frame (311), guide rods (318) are inserted and fixed between the two groups of guide rod seats (317), two groups of screw rod seats (319) are respectively and fixedly arranged at the other end of the back surface of the pipe frame (311), a screw rod (320) is rotatably connected between the two groups of screw rod seats (319), a linkage sliding seat (321) is fixedly arranged at the bottom of the adjusting valve core (316), a guide rod sliding block (322) is fixedly arranged at one end of the bottom of the linkage sliding seat (321), a guide rod sliding block (323) is fixedly arranged at the other end of the bottom of the linkage sliding seat (321), and a guide rod motor (324) is fixedly arranged at the back surface of the pipe frame (311), the lead screw motor (324) is connected with the lower end shaft of the lead screw (320);
the hydraulic box (402) is divided into two cavities by a rotating partition plate (406) in the hydraulic heat dissipation assembly (4), the inner cavity of the hydraulic box (402) is communicated with the housing heat dissipation holes (105), one end of a hydraulic water inlet pipe (401) is communicated with the water outlet connecting pipe (314), the other end of the hydraulic water inlet pipe (401) is communicated with the top of the outer cavity of the hydraulic box (402), the lower part of the outer cavity of the hydraulic box (402) is communicated with a hydraulic water outlet pipe (403), a hydraulic fan blade rotating seat (405) is fixedly installed on the outer side surface of the rotating partition plate (406), a hydraulic fan blade (404) is rotatably connected with the hydraulic fan blade rotating seat (405), a hydraulic box cover plate (407) is fixedly installed on the outer end surface of the hydraulic box (402), and a hydraulic linkage gear (408) is located in the inner cavity of the hydraulic box (402), hydraulic power linkage gear (408) with hydraulic power flabellum (404) coaxial fixed, heat dissipation case (409) with the inboard appearance chamber intercommunication of hydraulic power case (402), evenly seted up array louvre (413) on the lateral surface of heat dissipation case (409), be fixed with heat dissipation drive gear axle (411) on heat dissipation case (409) the inner face, heat dissipation drive gear (410) swivelling joint in heat dissipation drive gear axle (411), the one end coaxial fixed of heat dissipation drive gear (410) has heat dissipation flabellum (412).
2. The hydropower station hydraulic heat dissipation power distribution cabinet according to claim 1, characterized in that: the upper portion and the bottom in every integrated cabinet body (202) inner chamber of group all are fixed with electric base plate (203) in integrated cabinet body subassembly (2), electric base plate (203) with dampproofing piece hole (207) have been seted up between the integrated cabinet body (202) back, peg graft in dampproofing piece hole (207) and install dampproofing piece (208), the edge on the main face of electric base plate (203) evenly is fixed with four group base (204), device mounting panel (205) through mounting plate hole (206) grafting that four angles were seted up install in base (204).
3. The hydropower station hydraulic heat dissipation power distribution cabinet according to claim 1, characterized in that: cabinet body rotation axis (201) are inserted bottom plate (101) lower plane back bottom axle end face goes up to peg graft and is fixed with cabinet body rotating gear (209), cabinet body rotating drive gear (210) are located one side of cabinet body rotating gear (209), rotary drive motor (211) fixed mounting in the lower plane of bottom plate (101), cabinet body rotating drive gear (210) with rotary drive motor (211) hub connection, closing cap (212) cover is located the outside of cabinet body rotating gear (209), cabinet body rotating drive gear (210), rotary drive motor (211), closing cap (212) fixed mounting in the lower plane of bottom plate (101).
4. The hydropower station hydraulic heat dissipation power distribution cabinet according to claim 1, characterized in that: two groups of door leaf rotating bases (502) in the door leaf assembly (5) are respectively and symmetrically fixed at the left end and the right end of the top of the door leaf (501), a rotating fixing shaft (504) is fixedly inserted in the two groups of door leaf rotating bases (502), a door leaf rotating base (503) is fixedly arranged on an inclined plane at the top of the outer housing (102), an opening and closing connecting rod rotating shaft (506) is rotatably connected with the door leaf rotating base (503), one ends of two groups of opening and closing connecting rods (505) are fixedly connected with the rotating fixing shaft (504), the other ends of the two groups of opening and closing connecting rods (505) are fixedly connected with the opening and closing connecting rod rotating shaft (506), a connecting rod rotating gear (507) is fixedly inserted in the middle position of the opening and closing connecting rod rotating shaft (506), a connecting rod driving gear (508) is positioned at one side of the connecting rod rotating gear (507), and a connecting rod driving motor (509) is fixedly arranged on the door leaf rotating base (503), the connecting rod driving gear (508) is connected with the connecting rod driving motor (509) through a shaft, and the door leaf sealing gasket (510) is fixedly arranged on the outer end face of the frame body (106).
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| CN113904449B (en) * | 2021-11-02 | 2024-02-20 | 杭州南威物联网科技有限公司 | Electric power monitored control system based on thing networking |
| CN114300966B (en) * | 2022-01-10 | 2023-07-07 | 哈尔滨剑桥学院 | But intelligent regulator cubicle of modularization fast-assembling |
| CN114557552B (en) * | 2022-03-07 | 2023-08-15 | 山东省海洋科学研究院(青岛国家海洋科学研究中心) | Dampproofing filing cabinet is used in science and technology management |
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| CN212812554U (en) * | 2020-10-21 | 2021-03-26 | 深圳市金鑫源五金制品有限公司 | External hanging type cabinet heat dissipation device |
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| JP2002374086A (en) * | 2001-06-15 | 2002-12-26 | Hitachi Ltd | Cooling method of rack mounting information processor |
| CN207603032U (en) * | 2017-12-26 | 2018-07-10 | 国家电网公司 | A kind of novel electric power cabinet |
| CN210468531U (en) * | 2019-07-24 | 2020-05-05 | 深圳市晋潮科技有限公司 | Strong and weak electric integrative thing allies oneself with equipment box |
| CN210298338U (en) * | 2019-07-25 | 2020-04-10 | 淮安信息职业技术学院 | Electronic communication cabinet convenient to installation |
| CN211151148U (en) * | 2019-12-27 | 2020-07-31 | 杭州晨脉科技有限公司 | Power distribution and energy management equipment |
| CN111431072B (en) * | 2020-04-26 | 2022-02-08 | 宁波甬新东方电气有限公司 | Power distribution cabinet |
| CN213243219U (en) * | 2020-10-16 | 2021-05-18 | 山东城韵电气设备有限公司 | Multifunctional novel power distribution cabinet |
| CN112601433A (en) * | 2020-12-31 | 2021-04-02 | 泗阳垠创运营管理有限公司 | Information collection device for thing networking that radiating effect is good |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108430195A (en) * | 2018-03-21 | 2018-08-21 | 郑州金恒电子技术有限公司 | A kind of automatically cleaning server |
| CN212812554U (en) * | 2020-10-21 | 2021-03-26 | 深圳市金鑫源五金制品有限公司 | External hanging type cabinet heat dissipation device |
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