CN211405042U - Power distribution cabinet with energy-saving heat dissipation structure - Google Patents
Power distribution cabinet with energy-saving heat dissipation structure Download PDFInfo
- Publication number
- CN211405042U CN211405042U CN201921535901.5U CN201921535901U CN211405042U CN 211405042 U CN211405042 U CN 211405042U CN 201921535901 U CN201921535901 U CN 201921535901U CN 211405042 U CN211405042 U CN 211405042U
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- China
- Prior art keywords
- switch board
- energy
- power distribution
- filter screen
- distribution cabinet
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims description 10
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a switch board with energy-conserving heat radiation structure, include: switch board, the wind groove, the aviation baffle, the second filter screen, crashproof board and insulating pad, the inside of switch board is provided with the radiating part, and the switch board outside is provided with crashproof parts, when cold wind blows the side of switch board, it makes its increase amount of wind to drive the blade rotation, cold wind gets into inside the switch board through the wind groove, it becomes hot-blast to blow to the inside electrical part of switch board, the guide through the aviation baffle, hot-blast following the second filter screen blows out, realize windy just can dispel the heat, make the heat that the inside electrical part of switch board gived off obtain discharging, the effectual inside temperature of switch board that has reduced.
Description
Technical Field
The utility model relates to a switch board field, specificly relate to a switch board with energy-conserving heat radiation structure.
Background
The power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of the previous-stage power distribution equipment to nearby loads, and the equipment provides protection, monitoring and control for the loads.
Based on the above description, and retrieve an application number: CN 201822179568.0's utility model patent, it is about an electric automatization vertical switch board, including switch board shell (1), its characterized in that: the outer surface of the bottom end of the power distribution cabinet shell (1) is fixed with a fixing frame (2) … … heat dissipation mechanism (7) and is fixed inside the bottom end of the power distribution cabinet shell (1). Through retrieving discovery mainly through the motor drive flabellum rotation, can follow supreme blowing off from the bottom with the hot-air, reach radiating effect, hot-blast through communicating pipe can let in near the supporting leg, blow away near the moisture of supporting leg, reach damp-proofing effect.
After retrieval and analysis, the quantity of the electrical parts in the existing power distribution cabinet can also make the interior of the power distribution cabinet more crowded, blow off easily from the lower supreme and make partial heat distribute and not go out, make the radiating effect of the power distribution cabinet poorer, and the anticollision of the power distribution cabinet is poor, and the collision back easily leads to the inside to break down, seriously influences the use scheduling problem, consequently, need further research on the basis of the power distribution cabinet, provides a power distribution cabinet with energy-saving heat radiation structure.
SUMMERY OF THE UTILITY MODEL
The technical problem that the above-mentioned background art provided is solved to this kind of device, provides a switch board with energy-conserving heat radiation structure, includes: switch board, wind groove, aviation baffle, second filter screen, crashproof board and insulating pad, the inside of switch board is provided with the radiating part, and the switch board outside is provided with crashproof parts.
Preferably, the heat dissipation member includes: the air duct is arranged on two sides of the left end of the power distribution cabinet, blades are arranged inside the air duct, and a first filter screen is arranged on the inner side of each blade.
Preferably, the air deflectors are obliquely arranged, two air deflectors are arranged, and the two air deflectors are symmetrically arranged.
Preferably, the right-hand member fixedly connected with connecting plate of aviation baffle, and the connecting plate setting is at the inside right-hand member of switch board.
Preferably, the second filter screen is embedded into the right end of the power distribution cabinet, and the right end of the second filter screen is movably connected with at least three movable plates.
Preferably, the collision avoidance part comprises: the outer wall fixedly connected with rubber pad of anticollision board, and the other end joint of anticollision board has two elastic component.
Preferably, the front end fixedly connected with handle of insulating pad, and the joint of insulating pad is at the outer wall of cabinet door to cabinet door and switch board swing joint.
Has the advantages that:
when cold air blows over the side face of the power distribution cabinet, the blades are driven to rotate to increase the air volume, the cold air enters the power distribution cabinet through the air grooves, electric devices in the power distribution cabinet are blown to be hot air, the hot air is blown out from the second filter screen through the guide of the air deflector, heat dissipation can be achieved through the air, heat emitted by the electric devices in the power distribution cabinet is discharged, and the temperature in the power distribution cabinet is effectively reduced;
through the movable plate, one end of the movable plate is lifted to the right side when wind passes through, and is tightly attached to the second filter screen when no wind exists, so that the power distribution cabinet is in a sealed state, and external dust is prevented from entering the power distribution cabinet through the first filter screen and the second filter screen;
through the insulating pad arranged on the cabinet door, when the power distribution cabinet leaks electricity, the danger of electric shock generated when a human body touches the cabinet door can be effectively avoided;
the anti-collision performance of the power distribution cabinet can be effectively improved through the anti-collision plate, the rubber pad and the elastic piece can buffer the impact force of a vehicle on the collision of the power distribution cabinet, the impact force received by the vehicle can be reduced when the vehicle collides, and the safety performance is greatly improved.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.
Fig. 2 is the utility model discloses the left side structure schematic diagram of well switch board.
Fig. 3 is the utility model discloses the right side structure schematic diagram of well switch board.
Fig. 4 is the utility model discloses the inner structure schematic diagram of well switch board.
In FIGS. 1-4: 1-power distribution cabinet, 101-cabinet door, 102-insulating pad, 103-handle, 104-base, 105-rubber pad, 106-anti-collision plate, 107-elastic piece, 2-wind groove, 201-blade, 202-first filter screen, 203-movable plate, 204-second filter screen, 205-connecting plate and 206-wind deflector.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, a power distribution cabinet with an energy-saving heat dissipation structure includes: switch board 1, wind groove 2, aviation baffle 206, second filter screen 204, crashproof board 106 and insulating pad 102, the inside of switch board 1 is provided with the heat dissipation part, and switch board 1 outside is provided with crashproof parts.
Preferably, the heat dissipation member includes: air duct 2, aviation baffle 206 and second filter screen 204, air duct 2 sets up the left end both sides at switch board 1, and the inside of air duct 2 is provided with blade 201, and the inboard of blade 201 is provided with first filter screen 202, when cold wind blows through switch board 1's side, it makes its increase amount of wind to drive blade 201 rotation, cold wind gets into switch board 1 inside through air duct 2, it becomes hot-blast to blow to the electrical part of switch board 1 inside, through the guide of aviation baffle 206, hot-blast blowing off from second filter screen 204, realize windy just can dispel the heat, make the heat that the electrical part of switch board 1 inside gived off obtain discharging, the effectual inside temperature of switch board 1 that has reduced.
Preferably, the aviation baffle 206 is the slope setting, and aviation baffle 206 is provided with two to two aviation baffles 206 are the symmetry setting, and the right-hand member fixedly connected with connecting plate 205 of aviation baffle 206, and connecting plate 205 sets up the inside right-hand member at switch board 1, and the aviation baffle 206 through the slope is convenient for hot-blast outside 1 along the inclined plane of aviation baffle blows off.
Preferably, the second filter screen 204 is embedded in the right end of the power distribution cabinet 1, the right end of the second filter screen 204 is movably connected with at least three movable plates 203, through the movable plates 203, when wind passes through, one end of each movable plate 203 is lifted to the right side, and when no wind passes through, the movable plates are tightly attached to the second filter screen 204, so that the power distribution cabinet 1 is in a sealed state.
Preferably, the collision avoidance part comprises: anticollision board 106, the outer wall fixedly connected with rubber pad 105 of anticollision board 106, and the other end joint of anticollision board 106 has two elastic component 107, through anticollision board 106 can the effectual anti striking performance that improves switch board 1, rubber pad 105 and elastic component 107 not only can cushion the impact force of vehicle to switch board 1 striking, the impact force that self received when simultaneously can reduce the vehicle collision has improved the security performance greatly.
Preferably, the front end fixedly connected with handle 103 of insulating pad 102, and the joint of insulating pad 102 is at the outer wall of cabinet door 101 to cabinet door 101 and switch board 1 swing joint, through the insulating pad 102 that sets up on cabinet door 101, can appear when the electric leakage at switch board 1, produce the danger of electrocuteeing when effectually avoiding human touch cabinet door 101.
The working principle is as follows:
when installing the power distribution cabinet with energy-saving heat dissipation structure of the present invention, firstly, the power distribution cabinet 1 is fixed on the ground through the base 104, and then the cold air passes through the blades 201 in the air duct 2, when the cold air blows over the side of the power distribution cabinet 1, the blades 201 are driven to rotate to increase the air volume, the cold air enters the interior of the power distribution cabinet 1 through the air duct 2, the electric device inside the power distribution cabinet 1 is blown to become hot air, and the hot air is guided along the inclined plane of the air deflector 206 to blow the hot air out from the second filter screen 204 through the inclined air deflector 206, meanwhile, when the air passes through the second filter screen 204, one end of the movable plate 203 is lifted to the right side to discharge the hot air, when no air exists, the movable plate clings to the second filter screen 204, so that the power distribution cabinet 1 is in a sealed state, when collision occurs, the anti-collision plate 106 drives the elastic member 107 to compress, the impact force of the, at last, through the insulating pad 102 arranged on the cabinet door 101, when electric leakage occurs in the power distribution cabinet 1, the danger of electric shock generated when the human body touches the cabinet door 101 is effectively avoided.
Claims (7)
1. A switch board with energy-conserving heat radiation structure includes: switch board (1), wind groove (2), aviation baffle (206), second filter screen (204), crashproof board (106) and insulating pad (102), its characterized in that: the inside of switch board (1) is provided with the radiating part, and switch board (1) outside is provided with anticollision part.
2. The switch board with energy-conserving heat radiation structure of claim 1, characterized in that: the heat dissipation member includes: the wind channel comprises a wind channel (2), a wind guide plate (206) and a second filter screen (204), wherein the wind channel (2) is arranged on two sides of the left end of the power distribution cabinet (1), blades (201) are arranged inside the wind channel (2), and a first filter screen (202) is arranged on the inner side of each blade (201).
3. The switch board with energy-conserving heat radiation structure of claim 2, characterized in that: the air deflectors (206) are obliquely arranged, two air deflectors (206) are arranged, and the two air deflectors (206) are symmetrically arranged.
4. The switch board with energy-conserving heat radiation structure of claim 3, characterized in that: the right end of the air deflector (206) is fixedly connected with a connecting plate (205), and the connecting plate (205) is arranged at the right end inside the power distribution cabinet (1).
5. The switch board with energy-conserving heat radiation structure of claim 2, characterized in that: the second filter screen (204) is embedded into the right end of the power distribution cabinet (1), and the right end of the second filter screen (204) is movably connected with at least three movable plates (203).
6. The switch board with energy-conserving heat radiation structure of claim 1, characterized in that: the collision avoidance component includes: the anti-collision device comprises an anti-collision plate (106), wherein the outer wall of the anti-collision plate (106) is fixedly connected with a rubber pad (105), and the other end of the anti-collision plate (106) is clamped with two elastic pieces (107).
7. The switch board with energy-conserving heat radiation structure of claim 1, characterized in that: the front end fixedly connected with handle (103) of insulating pad (102), and the joint of insulating pad (102) is at the outer wall of cabinet door (101), and cabinet door (101) and switch board (1) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535901.5U CN211405042U (en) | 2019-09-12 | 2019-09-12 | Power distribution cabinet with energy-saving heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535901.5U CN211405042U (en) | 2019-09-12 | 2019-09-12 | Power distribution cabinet with energy-saving heat dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211405042U true CN211405042U (en) | 2020-09-01 |
Family
ID=72232191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535901.5U Expired - Fee Related CN211405042U (en) | 2019-09-12 | 2019-09-12 | Power distribution cabinet with energy-saving heat dissipation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211405042U (en) |
-
2019
- 2019-09-12 CN CN201921535901.5U patent/CN211405042U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200901 |