CN119171277A - A heat dissipation power distribution system - Google Patents
A heat dissipation power distribution system Download PDFInfo
- Publication number
- CN119171277A CN119171277A CN202411297239.XA CN202411297239A CN119171277A CN 119171277 A CN119171277 A CN 119171277A CN 202411297239 A CN202411297239 A CN 202411297239A CN 119171277 A CN119171277 A CN 119171277A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- heat dissipation
- air
- pipe
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 85
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 58
- 238000013016 damping Methods 0.000 claims description 45
- 239000000725 suspension Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 12
- 238000012423 maintenance Methods 0.000 description 4
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- H02B1/54—Anti-seismic devices or installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to a heat-dissipating power distribution system, which relates to the technical field of power distribution systems and comprises a power distribution room, a plurality of power distribution cabinets and heat-dissipating air pipes, wherein the power distribution cabinets and the heat-dissipating air pipes are arranged in the power distribution room, one ends of the heat-dissipating air pipes extend out of the power distribution room, a heat-dissipating fan used for discharging hot air out of the power distribution room is arranged on the heat-dissipating air pipes, a plurality of vertically arranged branch pipes are communicated on the heat-dissipating air pipes, one ends of the branch pipes, far away from the heat-dissipating air pipes, are communicated with heat-dissipating holes of the power distribution cabinets, inclined air deflectors are arranged at one ends, close to the heat-dissipating air pipes, of the branch pipes, one ends of the air deflectors extend into the heat-dissipating air pipes, and the air deflectors incline towards the air flowing direction in the heat-dissipating air pipes. The air is discharged out of the power distribution room through the heat dissipation air pipe, so that hot air generated by the power distribution cabinet does not need to be directly subjected to heat exchange with air in the power distribution room, and power required by cooling of the power distribution room is reduced.
Description
Technical Field
The invention relates to the technical field of power distribution systems, in particular to a heat dissipation power distribution system.
Background
A plurality of power distribution cabinets are arranged in the power distribution room, and various electrical components are generally placed in the power distribution cabinets. When the electric elements continuously work, heat is continuously generated, and if the heat cannot be timely discharged to the outside of the power distribution cabinet, the service life of the electric elements can be damaged.
Generally, an air conditioner and the like can be installed in a power distribution room to cool the power distribution cabinet, hot air in the power distribution cabinet and cold air in the power distribution room are exchanged, but more air conditioners are needed to cool the power distribution room, so that required cooling power in the power distribution room is large, and cooling efficiency is poor.
Disclosure of Invention
In order to reduce the power required by cooling a distribution room, the invention provides a heat dissipation distribution system.
The invention provides a heat dissipation power distribution system, which adopts the following technical scheme:
The heat dissipation power distribution system comprises a power distribution room, a plurality of power distribution cabinets and heat dissipation air pipes, wherein the power distribution cabinets are arranged in the power distribution room;
The cooling air pipe is communicated with a plurality of vertically arranged branch pipes, one end of each branch pipe, which is far away from the cooling air pipe, is communicated with cooling holes of the power distribution cabinet, one end of each branch pipe, which is close to the cooling air pipe, is provided with an inclined air deflector, one end of each air deflector extends into the cooling air pipe, and the air deflector is inclined towards the air flowing direction in the cooling air pipe.
Through adopting above-mentioned technical scheme, the heat dissipation fan work for in the hot air that a plurality of switch boards that switch board was indoor produced was carried to the heat dissipation tuber pipe through corresponding branch pipe, then outside the air distribution room was discharged through the heat dissipation tuber pipe, make the hot air that switch board produced need not directly carry out heat exchange with the air in the switch board, reduce the required power of switch board cooling. And the hot air entering the heat dissipation air pipe from the branch pipe is guided by the air deflector, so that the angle between the air flow direction in the branch pipe and the air flow direction in the heat dissipation air pipe is reduced, the wind resistance in the process of the air flow entering the heat dissipation air pipe from the branch pipe is reduced, and the heat dissipation efficiency is improved.
Further, the branch pipe comprises a fixed pipe and a movable pipe, the fixed pipe is fixedly connected with the radiating air pipe, the movable pipe is sleeved outside the fixed pipe in a sliding manner, and a sealing assembly is arranged at the joint of the fixed pipe and the movable pipe.
By adopting the technical scheme, the power distribution cabinet with different heights in the power distribution room can be matched with the power distribution cabinet with different heights by sliding the position of the movable pipe to extend or shorten the length of the branch pipe, so that the adaptability is improved, and meanwhile, the sealing assembly effectively improves the tightness of the joint between the fixed pipe and the movable pipe.
Further, the sealing assembly comprises a clamping ring and a sealing ring, the clamping ring is sleeved on the fixed pipe, and one end of the sealing ring extends into a gap at the joint of the fixed pipe and the movable pipe.
Further, the top wall of the movable tube is provided with an inclined guide inclined surface, the side wall, close to the movable tube, of the sealing ring is provided with an inclined surface for being attached to the guide inclined surface, and a deformation cavity is formed in the sealing ring.
Through adopting above-mentioned technical scheme, because of the air flow in-process, will produce certain impact and vibration, along with the extension of time, the junction between fixed pipe and the movable pipe is become flexible easily and is led to hot-blast revealing, and is provided with the deformation chamber in the seal ring, the in-process of movable pipe vibration, will extrude the sealing ring and make the sealing ring produce deformation, the sealing ring plays the effect that the energy-absorbing reduces movable pipe and fixed pipe vibration, improves sealed effect.
Further, a sealing tube is arranged at one end, close to the fixed tube, of the movable tube in sealing contact with the outer wall of the clamping ring.
Further, the sealing tube is communicated with an air tube, and an air bag is sleeved on the air tube.
Through adopting above-mentioned technical scheme, when the junction of fixed pipe and movable pipe takes place not hard up or the sealing ring damages, hot-blast in the movable pipe is discharged through the gap between sealing ring and the fixed pipe generally, then in entering sealed pipe to in entering the gasbag through the trachea, make the gasbag inflation, the branch pipe that the determination that maintainer can be convenient takes place to leak this moment need not to examine and repair every branch pipe regularly, improves the efficiency and the convenience of maintenance.
Further, the aviation baffle articulates in fixed intraductal, is provided with the elastic component that is used for driving the aviation baffle to deflect downwards in the fixed intraductal, the roof of aviation baffle is fixed to be provided with the drive piece, fixedly connected with stay cord on the drive piece, the trompil that supplies the stay cord to pass is offered to the lateral wall of fixed pipe, be provided with the regulating part that is used for adjusting stay cord length on the fixed pipe.
Through adopting above-mentioned technical scheme, adjust the length of stay cord through the regulating part, and then realize adjusting the deflection angle of aviation baffle, easy operation is convenient.
Further, a sleeve is fixedly arranged on the side wall of the fixed pipe along the vertical direction, a first damping table and a second damping table are slidably arranged in the sleeve, and a tension spring is fixedly connected between the first damping table and the second damping table.
Through the technical scheme, in the process that air flow enters the heat dissipation air pipe from the branch pipe, the air flow directly impacts on the air guide plate, meanwhile, part of air flow in the heat dissipation air pipe also impacts on the air guide plate, certain vibration is generated on the air guide plate under the combined action of two air flows, in the process, the stay rope is tensioned or loosened, meanwhile, under the action of the tension spring, the first damping table and the second damping table slide in the sleeve, under the action of friction force, the first damping table and the second damping table convert energy generated by vibration into heat energy, the vibration absorbing and dissipating effects are further realized, the vibration of the air guide plate is reduced, meanwhile, due to the existence of the air guide plate, the energy of two air flows is reduced, the two air flows directly act on the heat dissipation pipeline, the vibration of the heat dissipation pipeline is prevented, and the problem that the connection of the heat dissipation pipeline and the branch pipe is loosened due to the vibration is prevented.
Further, the adjusting piece is arranged to be an adjusting bolt, the adjusting bolt is threaded through the bottom wall of the sleeve, and the adjusting bolt is rotationally connected with the second damping table.
Further, a lifting rope is fixedly connected to the air deflector, and a damping ball is fixedly connected to the lifting rope.
Through adopting above-mentioned technical scheme, if when a certain switch board stopped the use or handled the maintenance stage, can close the aviation baffle this moment, remove the restriction of stay cord, the aviation baffle deflects to the horizontal direction under the pulling force effect of elastic component and damping ball, until the branch pipe export of totally closing this department, the downthehole air current of prevention heat dissipation tuber pipe is discharged downwards from the branch pipe of this department. Meanwhile, in the normal use process, when the air deflector vibrates, the damping ball is driven to shake, the damping ball plays a role in preventing the air deflector from vibrating, the damping ball plays a role in damping and energy dissipation, and the vibration amplitude of the air deflector is effectively reduced.
In summary, the present invention includes at least one of the following beneficial technical effects:
1. The heat dissipation fan works, so that hot air generated by a plurality of power distribution cabinets in the power distribution room is conveyed into the heat dissipation air pipe through the corresponding branch pipe, and then is discharged out of the power distribution room through the heat dissipation air pipe, so that the hot air generated by the power distribution cabinets does not need to be directly subjected to heat exchange with the air in the power distribution room, and the power required by cooling the power distribution room is reduced. And the hot air entering the heat dissipation air pipe from the branch pipe is guided by the air deflector, so that the angle between the air flow direction in the branch pipe and the air flow direction in the heat dissipation air pipe is reduced, the wind resistance in the process of the air flow entering the heat dissipation air pipe from the branch pipe is reduced, and the heat dissipation efficiency is improved.
2. When the junction of fixed pipe and movable pipe takes place not hard up or the sealing ring damages, hot-blast in the movable pipe is discharged through the gap between sealing ring and the fixed pipe generally, then gets into in the sealing tube to in the gasbag is got into through the trachea for the gasbag inflation, the branch pipe that the determination that maintainer can be convenient take place to leak this moment need not to examine and repair every branch pipe regularly, improves the efficiency and the convenience of maintenance.
3. In the process that air flow enters the heat dissipation air pipe from the branch pipe, the air flow directly impacts on the air guide plate, meanwhile, part of air flow in the heat dissipation air pipe also impacts on the air guide plate, under the combined action of two air flows, the air guide plate generates certain vibration, in the process, the stay ropes are tensioned or loosened, meanwhile, under the action of the tension springs, the first damping table and the second damping table slide in the sleeve, under the action of friction force, the first damping table and the second damping table convert energy generated by vibration into heat energy, the vibration absorbing and energy dissipating effects are realized, the vibration of the air guide plate is reduced, meanwhile, due to the existence of the air guide plate, the energy of the two air flows is reduced, the two air flows directly act on the heat dissipation pipeline, the heat dissipation pipeline is prevented from vibrating, and the problem that the connection of the heat dissipation pipeline and the branch pipe is loose due to the vibration is realized.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a branch pipe according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an embodiment of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is an enlarged view of a portion B in fig. 3.
The reference numerals are 1, a power distribution room, 11, a power distribution cabinet, 12, a heat dissipation air pipe, 121, a heat dissipation fan, 13, a bracket, 2, a branch pipe, 21, a fixed pipe, 211, a limit table, 2111, an annular sealing ring, 212, a guide wheel, 22, a movable pipe, 221, an air guide inclined plane, 222, a mounting table, 3, a sealing component, 31, a clamping ring, 32, a sealing ring, 321, a deformation cavity, 4, a sealing pipe, 41, a rubber ring, 42, an air pipe, 421, an air bag, 5, an air deflector, 51, a hinge shaft, 52, a driving block, 521, a pull rope, 53, a lifting rope, 531, a damping ball, 6, a sleeve, 61, a first damping table, 62, a second damping table, 63, a tension spring, 64 and an adjusting bolt.
Detailed Description
The present invention is described in further detail below with reference to fig. 1-5.
The embodiment of the invention discloses a heat dissipation power distribution system.
Referring to fig. 1, a heat dissipation power distribution system comprises a power distribution room 1, a plurality of power distribution cabinets 11 arranged in the power distribution room 1, and a heat dissipation air pipe 12, wherein the heat dissipation air pipe 12 is horizontally hung on a ceiling of the power distribution room 1 through a bracket 13, one end of the heat dissipation air pipe 12 extends out of the power distribution room 1, a heat dissipation fan 121 for discharging hot air out of the power distribution room 1 is arranged on the heat dissipation air pipe 12, and the heat dissipation fan 121 is arranged at an air outlet of the heat dissipation air pipe 12.
Referring to fig. 2, a plurality of vertically arranged branch pipes 2 are communicated with the heat dissipation air pipes 12, each power distribution cabinet 11 is correspondingly provided with one branch pipe 2, the top of each branch pipe 2 is fixedly arranged on the top wall of each power distribution cabinet 11, and one end, away from the heat dissipation air pipes 12, of each branch pipe 2 is communicated with the heat dissipation hole of each power distribution cabinet 11. The branch pipe 2 comprises a fixed pipe 21 and a movable pipe 22, the fixed pipe 21 is fixedly connected with the heat dissipation air pipe 12, and the movable pipe 22 is sleeved outside the fixed pipe 21 in a sliding manner.
Referring to fig. 3 and 4, a sealing assembly 3 is arranged at the joint of the fixed pipe 21 and the movable pipe 22, the sealing assembly 3 comprises a clamping ring 31 and a sealing ring 32, the sealing ring 32 is made of rubber, the clamping ring 31 is sleeved on the fixed pipe 21, and one end of the sealing ring 32 extends into a gap at the joint of the fixed pipe 21 and the movable pipe 22. The bottom wall of snap ring 31 has been seted up and has been inlayed and have been established the groove, and inlay the top of sealing ring 32 and establish the inslot, and inlay and establish the groove and set up in the one end that snap ring 31 is close to fixed pipe 21 for sealing ring 32 can support tightly with the lateral wall of fixed pipe 21.
Referring to fig. 3 and 4, in order to facilitate insertion of the sealing ring 32 into the gap between the fixed tube 21 and the movable tube 22, the top wall of the movable tube 22 is provided with an inclined guide slope 221, and the side wall of the sealing ring 32 adjacent to the movable tube 22 is provided with an inclined surface for fitting with the guide slope 221. A deformation cavity 321 is formed in the sealing ring 32.
Because of the air flow in-process, will produce certain impact and vibration, along with the extension of time, the junction between fixed pipe 21 and the movable pipe 22 becomes flexible easily and leads to hot-blast revealing, and be provided with deformation chamber 321 in sealing ring 32, the in-process of movable pipe 22 vibration will extrude sealing ring 32 and make sealing ring 32 produce deformation, and sealing ring 32 plays the effect that the energy-absorbing reduces movable pipe 22 and fixed pipe 21 vibration, improves sealed effect.
Referring to fig. 3 and 4, a sealing tube 4 is sealed at one end of the movable tube 22 near the fixed tube 21, and the sealing tube 4 is in sealing contact with the outer wall of the snap ring 31. The movable pipe 22 is fixedly provided with a mounting table 222, and the sealing pipe 4 is connected with the mounting table 222. A rubber ring 41 is provided between the sealing tube 4 and the side wall of the snap ring 31.
Referring to fig. 3 and 4, the sealing tube 4 is communicated with an air tube 42, an air bag 421 is sleeved on the air tube 42, and the air bag 421 is made of rubber. When the connection part of the fixed pipe 21 and the movable pipe 22 is loosened or the sealing ring 32 is damaged, hot air in the movable pipe 22 is usually discharged through a gap between the sealing ring 32 and the fixed pipe 21 and then enters the sealing pipe 4, and enters the air bag 421 through the air pipe 42, so that the air bag 421 is expanded, and an maintainer can conveniently determine the branch pipes 2 which are leaked at the moment, and does not need to periodically overhaul each branch pipe 2, thereby improving the maintenance efficiency and convenience.
Referring to fig. 3 and 5, an inclined air deflector 5 is arranged at one end of the branch pipe 2 near the heat dissipation air pipe 12, one end of the air deflector 5 extends into the heat dissipation air pipe 12, the air deflector 5 is inclined towards the air flow direction in the heat dissipation air pipe 12, and an included angle of 45 degrees is formed between the inclined direction of the air deflector 5 and the heat dissipation air pipe 12.
Referring to fig. 3 and 5, the air deflector 5 is hinged in the fixed tube 21, an elastic member for driving the air deflector 5 to deflect downwards is arranged in the fixed tube 21, the elastic member is provided as a torsion spring, a limit table 211 is fixedly arranged in the fixed tube 21 along the circumferential direction of the fixed tube 21, and when the air deflector 5 is in a closed state, namely when the air deflector 5 deflects to a horizontal state, the bottom wall of the air deflector 5 is in contact with the limit plate, so that the effect of closing the branch pipe 2 is achieved. Meanwhile, in order to further improve the sealing effect, an annular sealing ring 2111 is arranged on the limiting table 211 and is abutted with the guide plate. Ear plates are fixedly arranged on two sides in the fixed tube 21, a hinge shaft 51 is rotatably arranged between the two ear plates, the air deflector 5 is rotatably sleeved on the hinge shaft 51, a torsion spring is sleeved on the hinge shaft 51, one end of the torsion spring is fixedly connected with the ear plates, and the other end of the torsion spring is fixedly connected with the air deflector 5.
Referring to fig. 3 and 5, a driving block 52 is fixedly arranged on the top wall of the air deflector 5, a pull rope 521 is fixedly connected to the driving block 52, an opening for the pull rope 521 to pass through is formed in the side wall of the fixed pipe 21, a guide wheel 212 is rotatably arranged on the outer wall of the fixed pipe 21, the guide wheel 212 is located at the opening, and the pull rope 521 is wound on the guide wheel 212.
Referring to fig. 3 and 5, a sleeve 6 is fixedly arranged on the side wall of the fixed pipe 21 along the vertical direction, a first damping table 61 and a second damping table 62 are slidably arranged in the sleeve 6, a certain friction force exists between the sleeve 6 and the first damping table 61 and the second damping table 62, the sliding is prevented, and a tension spring 63 is fixedly connected between the first damping table 61 and the second damping table 62.
Referring to fig. 3 and 5, an adjusting member for adjusting the length of the pull rope 521 is provided on the fixing pipe 21, the adjusting member is provided as an adjusting bolt 64, the adjusting bolt 64 is threaded through the bottom wall of the sleeve 6, the adjusting bolt 64 is rotatably connected with the second damping table 62, and the adjusting bolt 64 is ball-jointed with the second damping table 62.
In the process that air flow enters the heat dissipation air pipe 12 from the branch pipe 2, the air flow directly impacts on the air deflector 5, meanwhile, a part of air flow in the heat dissipation air pipe 12 also impacts on the air deflector 5, under the combined action of the two air flows, the air deflector 5 generates certain vibration, in the process, the stay ropes 521 are tensioned or loosened, meanwhile, under the action of the tension springs 63, the first damping table 61 and the second damping table 62 slide in the sleeve 6, under the action of friction force, the first damping table 61 and the second damping table 62 convert energy generated by vibration into heat energy, so that the vibration absorption and energy dissipation effects are realized, the vibration of the air deflector 5 is reduced, meanwhile, the energy of the two air flows is reduced, the two air flows directly act on the heat dissipation pipeline, the heat dissipation pipeline is prevented from vibrating, and the problem that the connection part of the heat dissipation pipeline and the branch pipe 2 is loose due to the vibration is solved.
Referring to fig. 3 and 5, a suspension rope 53 is fixedly connected to the wind deflector 5, and a damping ball 531 is fixedly connected to the suspension rope 53. If a certain power distribution cabinet 11 stops using or processing and maintaining, the air deflector 5 can be closed at this time, the limitation of the pull ropes 521 is released, the air deflector 5 deflects horizontally under the tensile force of the elastic member and the damping balls 531 until the outlet of the branch pipe 2 at the position is completely closed, and the air flow in the heat dissipation air pipe 12 is prevented from being discharged downwards from the branch pipe 2 at the position. Meanwhile, in the normal use process, when the air deflector 5 vibrates, the damping ball 531 is driven to shake, the damping ball 531 plays a role in preventing the air deflector 5 from vibrating, the effects of damping and energy dissipation are achieved, and the vibration amplitude of the air deflector 5 is effectively reduced.
The embodiment of the invention has the implementation principle that the heat dissipation fan 121 works, so that hot air generated by a plurality of power distribution cabinets 11 in the power distribution room 1 is conveyed into the heat dissipation air pipes 12 through the corresponding branch pipes 2, and then is discharged out of the power distribution room 1 through the heat dissipation air pipes 12, so that the hot air generated by the power distribution cabinets 11 does not need to directly exchange heat with the air in the power distribution room 1, and the power required by cooling the power distribution room 1 is reduced. And the hot air entering the heat dissipation air pipe 12 from the branch pipe 2 is guided by the air deflector 5, so that the angle between the air flow direction in the branch pipe 2 and the air flow direction in the heat dissipation air pipe 12 is reduced, the wind resistance in the process of the air flow entering the heat dissipation air pipe 12 from the branch pipe 2 is reduced, and the heat dissipation efficiency is improved.
The above embodiments are not intended to limit the scope of the invention, so that the equivalent changes of the structure, shape and principle of the invention are covered by the scope of the invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411297239.XA CN119171277B (en) | 2024-09-18 | 2024-09-18 | A heat dissipation power distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411297239.XA CN119171277B (en) | 2024-09-18 | 2024-09-18 | A heat dissipation power distribution system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119171277A true CN119171277A (en) | 2024-12-20 |
| CN119171277B CN119171277B (en) | 2025-02-25 |
Family
ID=93878243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411297239.XA Active CN119171277B (en) | 2024-09-18 | 2024-09-18 | A heat dissipation power distribution system |
Country Status (1)
| Country | Link |
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| CN (1) | CN119171277B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016046104A1 (en) * | 2014-09-24 | 2016-03-31 | Siemens Aktiengesellschaft | Damping and support device for electrical equipments |
| CN210115782U (en) * | 2019-04-16 | 2020-02-28 | 四川新国荣能源材料有限责任公司 | Durable sand grinding machine |
| CN211174513U (en) * | 2019-10-24 | 2020-08-04 | 浙江藤井空压机有限公司 | Oil-free air compressor |
| WO2021189961A1 (en) * | 2020-03-23 | 2021-09-30 | 深圳易马达科技有限公司 | Power supply heat dissipation structure and battery exchange cabinet |
| CN218861810U (en) * | 2022-10-19 | 2023-04-14 | 安徽可强建筑工程有限公司 | Building vibration isolation device for green building construction |
| CN116683328A (en) * | 2023-06-05 | 2023-09-01 | 江苏天秦电力科技有限公司 | A safe box-type substation |
| CN219828032U (en) * | 2023-02-24 | 2023-10-13 | 山东智慧燃气物联网技术有限公司 | Gas pressure real-time monitoring device |
| CN117220170A (en) * | 2023-08-30 | 2023-12-12 | 中铁二十二局集团轨道工程有限公司 | Subway station heat dissipation type power distribution cabinet |
-
2024
- 2024-09-18 CN CN202411297239.XA patent/CN119171277B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016046104A1 (en) * | 2014-09-24 | 2016-03-31 | Siemens Aktiengesellschaft | Damping and support device for electrical equipments |
| CN210115782U (en) * | 2019-04-16 | 2020-02-28 | 四川新国荣能源材料有限责任公司 | Durable sand grinding machine |
| CN211174513U (en) * | 2019-10-24 | 2020-08-04 | 浙江藤井空压机有限公司 | Oil-free air compressor |
| WO2021189961A1 (en) * | 2020-03-23 | 2021-09-30 | 深圳易马达科技有限公司 | Power supply heat dissipation structure and battery exchange cabinet |
| CN218861810U (en) * | 2022-10-19 | 2023-04-14 | 安徽可强建筑工程有限公司 | Building vibration isolation device for green building construction |
| CN219828032U (en) * | 2023-02-24 | 2023-10-13 | 山东智慧燃气物联网技术有限公司 | Gas pressure real-time monitoring device |
| CN116683328A (en) * | 2023-06-05 | 2023-09-01 | 江苏天秦电力科技有限公司 | A safe box-type substation |
| CN117220170A (en) * | 2023-08-30 | 2023-12-12 | 中铁二十二局集团轨道工程有限公司 | Subway station heat dissipation type power distribution cabinet |
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| Publication number | Publication date |
|---|---|
| CN119171277B (en) | 2025-02-25 |
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