CN111224328A - Power distribution cabinet capable of automatically radiating heat - Google Patents
Power distribution cabinet capable of automatically radiating heat Download PDFInfo
- Publication number
- CN111224328A CN111224328A CN201911230706.6A CN201911230706A CN111224328A CN 111224328 A CN111224328 A CN 111224328A CN 201911230706 A CN201911230706 A CN 201911230706A CN 111224328 A CN111224328 A CN 111224328A
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- switch board
- vertical
- pair
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Classifications
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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
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses a power distribution cabinet capable of automatically dissipating heat, which comprises a strip-shaped bearing base, wherein a power distribution cabinet is arranged on the upper surface of the strip-shaped bearing base, and an automatic heat dissipation mechanism is arranged in the power distribution cabinet. The device has the advantages that the device is good in bearing electrical components, convenient for automatic lifting and heat dissipation through internal temperature detection and convenient for protecting the internal electrical components.
Description
Technical Field
The invention relates to the field of power distribution cabinets, in particular to a power distribution cabinet capable of automatically dissipating heat.
Background
In order to facilitate the transmission of power, need install the switch board in certain distance department, because place a lot of electrical components in the switch board, when electrical component carries out long-time work, can produce a large amount of heats, if discharge in time, will influence inside electrical component's safety, traditional switch board is last from having the louvre, but in order to prevent to get into the dust, the louvre is usually not big, therefore inside electrical component work is abnormal, the generating heat that gathers, ordinary louvre can not be in time discharge, consequently, in order to solve these problems, it is very necessary to design an automatic heat dissipation function's switch board.
Disclosure of Invention
The invention aims to solve the problems and designs a power distribution cabinet capable of automatically radiating heat.
The technical scheme of the invention is that the power distribution cabinet capable of automatically radiating heat comprises a strip-shaped bearing base, wherein the upper surface of the strip-shaped bearing base is provided with a power distribution cabinet, an automatic heat radiating mechanism is arranged in the power distribution cabinet, and the automatic heat radiating mechanism mainly comprises a strip-shaped opening, two pairs of vertical telescopic cylinders, a sealing shielding cover, a temperature sensor, two pairs of vertical fixing plates, a pair of vertical sliding grooves, a lifting sliding frame and a heat radiating mechanism, wherein the strip-shaped opening is machined in the upper surface of the power distribution cabinet, the two pairs of vertical telescopic cylinders are embedded in the upper surface of the power distribution cabinet and are positioned on the outer side of the strip-shaped opening, the sealing shielding cover is sleeved on the telescopic ends of the two pairs of vertical telescopic cylinders and is matched with the strip-shaped opening, the temperature sensor is arranged on the lower surface, The setting is in the switch board and the lifting frame that is connected with two pairs of lift carriage side surfaces, inlay the interception screen cloth of dress in lifting frame, a pair of rotary device of lower surface in the switch board, the suit is at every rotary device rotation end and with the corresponding rotating fan blade of interception screen cloth, process a plurality of horizontal opening on the double-phase relative side surface about the switch board, set up the intraoral ventilative screen cloth of every horizontal opening, fixed connection is double-phase relative side surface about the switch board and is located a pair of horizontal loading board of a plurality of horizontal opening both sides, the removal of suit on every pair of horizontal loading board shelters from the shell and constitutes, vertical telescopic cylinder, temperature sensor and rotary device all are through corresponding singlechip and outside micro processor electric connection.
A pair of folding support frames are embedded in the upper surfaces of the two pairs of vertical fixing plates, an electric element bearing chassis is arranged on the upper surfaces of the folding support frames, and a pair of strip-shaped support bulges which are embedded into the folding support frames are arranged on the lower surface of the electric element bearing chassis.
The center of the upper surface of the electric element bearing underframe is embedded with a vertical rotating circular shaft, and the vertical rotating circular shaft is sleeved with an electric element bearing frame.
The front surface of the lifting frame is fixedly connected with a hand-holding handle.
The lower surface just is located the rotary device outside and all processes a plurality of ventilation hole that passes the bar and bear the weight of the base in the switch board, every all inlay in the ventilation hole and be equipped with the interception string bag.
And the side surface of the lower end of the sealing shielding cover is sleeved with an annular sealing ring.
The edge of the lower surface of the strip-shaped bearing base is fixedly connected with a plurality of fold-shaped supporting legs.
And a plurality of luminous belts are embedded on the outer side surface of each movable shielding shell.
The upper surface of the sealing shielding cover is fixedly connected with an upper conical shielding block.
The maximum cross-sectional area of the upper conical shielding block is larger than that of the sealing shielding cover.
The power distribution cabinet capable of automatically dissipating heat manufactured by the technical scheme of the invention has good bearing electrical components, is convenient for automatically lifting and dissipating heat by detecting the internal temperature, and is convenient for protecting the internal electrical components.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet capable of automatically dissipating heat according to the present invention;
fig. 2 is a top sectional view of a power distribution cabinet capable of automatically dissipating heat according to the present invention;
fig. 3 is a partial side view of a power distribution cabinet capable of automatically dissipating heat according to the present invention;
FIG. 4 is a top view of the distribution cabinet, a rotating device, rotating fan blades, a ventilating screen and an intercepting tuck in the distribution cabinet capable of automatically dissipating heat according to the present invention;
in the figure, 1, a strip-shaped bearing base; 2. a power distribution cabinet; 3. a vertical telescopic cylinder; 4. sealing the shielding cover; 5. a temperature sensor; 6. a vertical fixing plate; 7. a lifting sliding frame; 8. a lifting frame; 9. intercepting a screen mesh; 10. a rotating device; 11. rotating the fan blades; 12. a breathable screen; 13. a horizontal bearing plate; 14. moving the shield shell; 15. a fold-shaped support frame; 16. the electric element bearing underframe; 17. a bar-shaped support protrusion; 18. vertically rotating the circular shaft; 19. an electrical component carrier; 20. the handle is held by hands; 21. intercepting the net bag; 22. an annular seal ring; 23. a fold-shaped support leg; 24. a light emitting band; 25. the toper blocks.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-4, an automatic heat dissipation power distribution cabinet comprises a bar-shaped bearing base 1, a power distribution cabinet 2 is arranged on the upper surface of the bar-shaped bearing base 1, an automatic heat dissipation mechanism is arranged in the power distribution cabinet 2, and the automatic heat dissipation mechanism mainly comprises a bar-shaped opening formed in the upper surface of the power distribution cabinet 2, two pairs of vertical telescopic cylinders 3 embedded in the upper surface of the power distribution cabinet 2 and located outside the bar-shaped opening, a sealing shielding cover 4 sleeved on the telescopic ends of the two pairs of vertical telescopic cylinders 3 and matched with the bar-shaped opening, a temperature sensor 5 arranged on the lower surface of the sealing shielding cover 4, two pairs of vertical fixing plates 6 arranged at the lower end of the inner side surface of the power distribution cabinet 2, a pair of vertical sliding grooves formed in the opposite side surfaces of each vertical fixing plate 6, a lifting sliding frame 7 sleeved on each vertical, The device comprises a lifting frame 8, an intercepting screen 9, a pair of rotating devices 10, rotating fan blades 11, a plurality of horizontal openings, a ventilating screen 12, a pair of horizontal bearing plates 13 and a movable shielding shell 14, wherein the lifting frame 8 is arranged in a power distribution cabinet 2 and connected with the side surfaces of two pairs of lifting sliding frames 7, the intercepting screen 9 is embedded in the lifting frame 8, the pair of rotating devices 10 are arranged on the inner lower surface of the power distribution cabinet 2, the rotating fan blades 11 are sleeved at the rotating end of each rotating device 10 and correspond to the intercepting screen 9, the plurality of horizontal openings are processed on the left side surface and the right side surface of the power distribution cabinet 2, the ventilating screen 12 is arranged in each horizontal opening, the pair of horizontal bearing plates 13 are fixedly connected to the left side surface and the right side surface of the power distribution cabinet 2 and positioned on; a pair of folded support frames 15 are embedded in the upper surfaces of the two pairs of vertical fixing plates 6, an electrical element bearing underframe 16 is arranged on the upper surface of each folded support frame 15, and a pair of strip-shaped support protrusions 17 which are embedded in the folded support frames 15 are arranged on the lower surface of the electrical element bearing underframe 16; a vertical rotary round shaft 18 is embedded in the center of the upper surface of the electrical component bearing underframe 16, and an electrical component bearing frame 19 is sleeved on the vertical rotary round shaft 18; the front surface of the lifting frame 8 is fixedly connected with a hand-held handle 20; a plurality of vent holes penetrating through the strip-shaped bearing base 1 are formed in the inner lower surface of the power distribution cabinet 2 and positioned on the outer side of the rotating device 10, and an intercepting string bag 21 is embedded in each vent hole; the side surface of the lower end of the sealing shielding cover 4 is sleeved with an annular sealing ring 22; a plurality of fold-shaped supporting legs 23 are fixedly connected to the edge of the lower surface of the strip-shaped bearing base 1; a plurality of luminous belts 24 are embedded on the outer side surface of each movable shielding shell 14; the upper surface of the sealing shielding cover 4 is fixedly connected with an upper conical shielding block 25; the maximum cross-sectional area of the upper conical shutter 25 is larger than the cross-sectional area of the sealing shutter cap 4.
The characteristics of this embodiment are, when using this device, the switch board 2 that is located bar bearing base 1 upper surface is convenient for place electrical component, the temperature sensor 5 that is located sealed shielding cover 4 lower surface is convenient for detect inside temperature, through feeding back the information that detects to outside microprocessor, through outside microprocessor control, make every vertical telescopic cylinder 3 carry out vertical flexible, make sealed shielding cover 4 on the flexible end upwards, through microprocessor's control this moment, make the rotary device 10 that is located switch board 2 inner lower surface rotate, drive the rotating fan blade 11 that is located the rotatory end and rotate, heat in switch board 2 rotates and drives away, wherein the screen cloth 9 that is located switch board 2 inner below is convenient for carry out the interception to electrical component, also be convenient for ventilate, wherein intercept screen cloth 9 through lifting frame 8 and two pairs of lift trucks 7 with be located two pairs of vertical solid on switch board 2 inboard surface Decide board 6 and connect, be convenient for upwards take out every lift carriage 7, also be convenient for take down lifting frame 8 and interception screen cloth 9 together, wherein if the heat discharge of top is not quick, can hide a pair of removal that is located switch board 2 both sides and keep off shell 14 and carry out horizontal slip on a pair of horizontal loading board 13 that corresponds, it is ventilative to assist the increase to be located a plurality of ventilative screen cloth 12 of switch board 2 both sides, one kind bears the electrical component well, be convenient for carry out automatic rising heat dissipation through detecting inside temperature, be convenient for protect inside electrical component's device.
In this embodiment, when using this device, the switch board 2 located on the upper surface of the bar-shaped bearing base 1 is convenient for placing electrical components, the temperature sensor 5 located on the lower surface of the sealing shielding cover 4 is convenient for detecting the internal temperature, the detected information is fed back to the external micro-processor, the control is performed by the external micro-processor, so that each vertical telescopic cylinder 3 can vertically extend and retract, the sealing shielding cover 4 on the telescopic end faces upwards, at the moment, the rotating device 10 located on the inner lower surface of the switch board 2 rotates, the rotating fan blade 11 located on the rotating end is driven to rotate, the heat in the switch board 2 is driven to rotate, the interception screen 9 located on the inner lower surface of the switch board 2 is convenient for intercepting the electrical components, and is also convenient for ventilation, wherein the interception screen 9 is driven to rotate and drive the electrical components through the lifting frame 8 and the two pairs of lifting sliding frames 7 and the two pairs of vertical fixing plates located on the inner side surface 6 are connected to facilitate taking out each lifting carriage 7 upwards and taking down the lifting frame 8 and the intercepting screen 9 together, wherein if the heat above is not discharged quickly, a pair of movable shielding cases 14 positioned at both sides of the power distribution cabinet 2 can slide horizontally on a corresponding pair of horizontal bearing plates 13 to assist in increasing the ventilation of a plurality of ventilation screens 12 positioned at both sides of the power distribution cabinet 2, wherein a pair of folding support frames 15 positioned on two pairs of vertical fixing plates 6 facilitate bearing of an electrical component bearing frame 19, wherein the electrical component bearing frame 19 facilitates placing of electrical components thereon, wherein the electrical component bearing frame 19 is connected with an electrical component bearing chassis 16 through a vertical rotating circular shaft 18, so that the electrical component bearing frame 19 drives the electrical components to rotate on the vertical rotating circular shaft 18 for observation and installation, wherein a pair of strip-shaped supporting protrusions 17 on the lower surface of the bottom bracket 16 for electrical components are easily inserted into a pair of folding supporting frames 15 for fixing, wherein a handle 20 on the front side of the lifting frame 8 is easily held to lift the lifting frame 8, wherein a plurality of through holes on the lower surface of the power distribution cabinet 2 and passing through the strip-shaped supporting base 1 are easily ventilated, an intercepting string bag 21 in each through hole is easily intercepted for dust and garbage, wherein a ring-shaped sealing ring 22 on the sealing shielding cover 4 is easily sealed, wherein a plurality of folding supporting legs 23 on the lower surface of the strip-shaped supporting base 1 are easily supported in the air, wherein a light-emitting strip 24 on the outer surface of each movable shielding shell 14 is easily luminous for night observation, and wherein a conical shielding cover 25 on the upper surface of the sealing shielding cover 4 is easily shielded because the cross section is larger than the cross section of the sealing shielding cover 4 The surface is convenient for shelter from well, and water is prevented from being retained due to the conical shape.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a can automatic radiating switch board, bears base (1) including the bar, its characterized in that, the bar bears base (1) upper surface and is equipped with switch board (2), be equipped with automatic heat dissipation mechanism in switch board (2), automatic heat dissipation mechanism mainly by processing at a bar opening of switch board (2) upper surface, inlay dress and be located two pairs of vertical telescopic cylinder (3) of a bar opening outside switch board (2) upper surface, suit on two pairs of vertical telescopic cylinder (3) flexible end and with a bar opening assorted sealed shielding cover (4), set up at temperature sensor (5) of sealed shielding cover (4) lower surface, set up two pairs of vertical fixed plate (6) of inboard surface lower extreme of switch board (2), processing at a pair of vertical sliding groove of opening on every vertical fixed plate (6) two-phase contralateral surface, A lifting sliding frame (7) which is sleeved on each vertical fixing plate (6) and corresponds to a corresponding pair of vertical sliding grooves, a lifting frame (8) which is arranged in the power distribution cabinet (2) and is connected with the side surfaces of the two pairs of lifting sliding frames (7), an interception screen (9) which is embedded in the lifting frame (8), a pair of rotating devices (10) which are arranged on the inner lower surface of the power distribution cabinet (2), rotating fan blades (11) which are sleeved at the rotating end of each rotating device (10) and correspond to the interception screen (9), a plurality of horizontal openings which are processed on the left and right opposite side surfaces of the power distribution cabinet (2), a ventilating screen (12) which is arranged in each horizontal opening, a pair of horizontal bearing plates (13) which are fixedly connected with the left and right opposite side surfaces of the power distribution cabinet (2) and are positioned on the two sides of the plurality of horizontal openings, and a movable shielding shell (14, the vertical telescopic cylinder (3), the temperature sensor (5) and the rotating device (10) are electrically connected with an external micro-processor through corresponding single chips.
2. The power distribution cabinet capable of automatically dissipating heat according to claim 1, wherein a pair of folded supports (15) is embedded in the upper surfaces of two pairs of the vertical fixing plates (6), an electrical component carrying chassis (16) is disposed on the upper surfaces of the pair of folded supports (15), and a pair of strip-shaped support protrusions (17) embedded in the pair of folded supports (15) is disposed on the lower surface of the electrical component carrying chassis (16).
3. The switch board capable of automatically dissipating heat according to claim 2, wherein a vertical rotating circular shaft (18) is embedded in the center of the upper surface of the electrical component carrying chassis (16), and the electrical component carrying frame (19) is sleeved on the vertical rotating circular shaft (18).
4. The switch board capable of automatically dissipating heat according to claim 1, wherein the front surface of the lifting frame (8) is fixedly connected with a hand-held handle (20).
5. The power distribution cabinet capable of automatically dissipating heat according to claim 1, wherein a plurality of ventilation holes penetrating through the strip-shaped bearing base (1) are formed in the inner lower surface of the power distribution cabinet (2) and located on the outer side of the rotating device (10), and an intercepting string bag (21) is embedded in each ventilation hole.
6. The switch board capable of automatically dissipating heat according to claim 1, wherein the lower end side surface of the sealing shielding cover (4) is sleeved with an annular sealing ring (22).
7. The power distribution cabinet capable of automatically dissipating heat according to claim 1, wherein a plurality of folded support legs (23) are fixedly connected to the edge of the lower surface of the strip-shaped bearing base (1).
8. The switch board capable of automatically dissipating heat according to claim 1, wherein a plurality of light emitting strips (24) are embedded on the outer surface of each movable shielding shell (14).
9. The switch board that can dispel the heat automatically according to claim 1, characterized by, sealed shielding lid (4) upper surface fixed connection upper cone blocks (25).
10. The cabinet according to claim 1 or 9, characterized in that the maximum cross-sectional area of said upper conical shutter (25) is greater than the cross-sectional area of said sealing shutter cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911230706.6A CN111224328A (en) | 2019-12-05 | 2019-12-05 | Power distribution cabinet capable of automatically radiating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911230706.6A CN111224328A (en) | 2019-12-05 | 2019-12-05 | Power distribution cabinet capable of automatically radiating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111224328A true CN111224328A (en) | 2020-06-02 |
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ID=70830804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911230706.6A Pending CN111224328A (en) | 2019-12-05 | 2019-12-05 | Power distribution cabinet capable of automatically radiating heat |
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| Country | Link |
|---|---|
| CN (1) | CN111224328A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202019151U (en) * | 2011-04-13 | 2011-10-26 | 上海中发电气（集团）股份有限公司 | Radiating canopy for switch cabinet |
| CN204793746U (en) * | 2015-07-10 | 2015-11-18 | 青岛中源邦电气有限公司 | Automatic aeration cooling block terminal |
| CN106410636A (en) * | 2016-10-25 | 2017-02-15 | 国家电网公司 | Electric power distribution cabinet |
| CN206585239U (en) * | 2017-02-16 | 2017-10-24 | 谭鑫 | A kind of dust-proof radiating type power distribution cabinet |
| CN206834747U (en) * | 2017-06-21 | 2018-01-02 | 黄伟 | A kind of aluminum alloy extruder intelligent energy-saving electric appliance |
| CN207038972U (en) * | 2017-07-17 | 2018-02-23 | 河北宝利输变电设备制造有限公司 | A kind of environment-friendly type power distribution cabinet |
| CN207149946U (en) * | 2017-08-03 | 2018-03-27 | 宁夏胜威电力设备制造有限公司 | A kind of matched transformer electronic box of good heat dissipation effect |
-
2019
- 2019-12-05 CN CN201911230706.6A patent/CN111224328A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202019151U (en) * | 2011-04-13 | 2011-10-26 | 上海中发电气（集团）股份有限公司 | Radiating canopy for switch cabinet |
| CN204793746U (en) * | 2015-07-10 | 2015-11-18 | 青岛中源邦电气有限公司 | Automatic aeration cooling block terminal |
| CN106410636A (en) * | 2016-10-25 | 2017-02-15 | 国家电网公司 | Electric power distribution cabinet |
| CN206585239U (en) * | 2017-02-16 | 2017-10-24 | 谭鑫 | A kind of dust-proof radiating type power distribution cabinet |
| CN206834747U (en) * | 2017-06-21 | 2018-01-02 | 黄伟 | A kind of aluminum alloy extruder intelligent energy-saving electric appliance |
| CN207038972U (en) * | 2017-07-17 | 2018-02-23 | 河北宝利输变电设备制造有限公司 | A kind of environment-friendly type power distribution cabinet |
| CN207149946U (en) * | 2017-08-03 | 2018-03-27 | 宁夏胜威电力设备制造有限公司 | A kind of matched transformer electronic box of good heat dissipation effect |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200602 |
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| RJ01 | Rejection of invention patent application after publication |