CN110932142A - Switch board that radiating effect is good - Google Patents
Switch board that radiating effect is good Download PDFInfo
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- CN110932142A CN110932142A CN201911347137.3A CN201911347137A CN110932142A CN 110932142 A CN110932142 A CN 110932142A CN 201911347137 A CN201911347137 A CN 201911347137A CN 110932142 A CN110932142 A CN 110932142A
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- distribution cabinet
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- 230000000694 effects Effects 0.000 title claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 3
- 239000012084 conversion product Substances 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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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
- H02B1/38—Hinged covers or doors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses a power distribution cabinet with a good heat dissipation effect, which comprises a power distribution cabinet, wherein bases are fixedly connected to two sides of the bottom of the power distribution cabinet, a cavity is formed in the power distribution cabinet, heat dissipation fans are fixedly connected to the upper side and the lower side of one side of the inner wall of the power distribution cabinet, one sides of the two heat dissipation fans penetrate through the power distribution cabinet and extend into the cavity, and fixed blocks are fixedly connected to two sides of the inner wall of the power distribution cabinet and located between the two heat dissipation fans. This switch board that radiating effect is good sets up the sliding block through the surface at the slide rail, and first limiting plate and second limiting plate on the cooperation sliding block can carry on spacingly to the frequency conversion product, and the elasticity of recycling coupling spring can be with between the first limiting plate and the second limiting plate of frequency conversion product chucking to prevent the fixed connection of frequency conversion product, this structure is comparatively simple, can adapt to the not product of equidimension, and the installation is rapid, need not specialized tool such as spanner.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a good heat dissipation effect.
Background
The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads.
The shutter is only seted up in the both sides of switch board usually to current switch board, utilizes natural wind to dispel the heat to it, nevertheless under the condition of leaking the sky, the rainwater probably gets into the inside of switch board through the shutter, has certain danger, and when the product of installation converter, need set up the screw hole according to the size of the product of converter, will fix through the screw hole again, and not only fixed comparatively troublesome, and can only fix the product of a size.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the power distribution cabinet with a good heat dissipation effect, and solves the problems that rainwater can enter the power distribution cabinet through a shutter, a frequency converter is troublesome to install, and the power distribution cabinet is only suitable for a small part of frequency converter products.
In order to achieve the purpose, the invention is realized by the following technical scheme: a power distribution cabinet with good heat dissipation effect comprises a power distribution cabinet, wherein both sides of the bottom of the power distribution cabinet are fixedly connected with bases, a cavity is formed in the power distribution cabinet, heat dissipation fans are fixedly connected above and below one side of the inner wall of the power distribution cabinet, one side of each of the two heat dissipation fans penetrates through the power distribution cabinet and extends into the cavity, fixed blocks are fixedly connected to both sides of the inner wall of the power distribution cabinet and positioned in the middle of the two heat dissipation fans, vent holes are formed in both sides of the power distribution cabinet and communicated with the cavity, water flow holes are formed in the bottom of the power distribution cabinet and communicated with the cavity, a solar panel is movably connected to the top of the power distribution cabinet, a connecting block is fixedly connected to the back of an inner cavity of the power distribution cabinet, a cabinet door is movably connected to the right side of the power distribution cabinet, and a fixing rod, the bottom of the inner cavity of the power distribution cabinet is fixedly connected with a storage battery.
Preferably, two top and the equal fixedly connected with slide rail in below between the relative one side of fixed block, two the outer fixed surface of slide rail is connected with the sliding block, the quantity of sliding block is provided with two, the front of sliding block is from a left side to the right side first limiting plate of fixedly connected with and second limiting plate respectively, two top and the equal fixedly connected with connecting spring in below between the relative one side of sliding block to connecting spring is located the back of slide rail.
Preferably, the both sides at connecting block top all rotate and are connected with the dwang, two the surface of dwang all rotates and is connected with the lantern ring, two the connecting hole has all been seted up to the both sides of the lantern ring, the internal surface sliding connection of connecting hole has the gag lever post, the external fixed surface of gag lever post is connected with the stopper, the quantity of stopper is provided with a plurality ofly, the surface of stopper contacts with the surface of the lantern ring that is located the right side.
Preferably, the top of the power distribution cabinet is fixedly connected with a supporting block, the top of the supporting block is rotatably connected with a rotating block, one side of the rotating block is fixedly connected with the bottom of the solar panel, the top of the power distribution cabinet is fixedly connected with a worm gear sleeve on the back of the supporting block, the inner surface of the worm gear sleeve is in threaded connection with a worm, the outer surface of the worm is in transmission connection with a worm wheel, and the worm wheel is located inside the worm gear sleeve.
Preferably, the inner surface of worm wheel fixedly connected with axis of rotation, the one end of axis of rotation runs through the worm wheel and worm cover and extends to the outside of worm wheel and worm cover, solar panel's bottom fixedly connected with fixed plate, the spout has been seted up to the bottom of fixed plate, the inner surface of spout and the top fixed connection of worm.
Preferably, the outer surface swing joint of axis of rotation right-hand member has the regulation handle, the adaptation groove has been seted up on the left side of regulation handle, the internal surface in adaptation groove and the surface looks adaptation of axis of rotation right-hand member.
Preferably, the positive fixedly connected with air switch board of dead lever, the equal fixedly connected with connecting plate in bottom both sides of dead lever, two fixedly connected with line box between the relative one side of connecting plate, the surface swing joint of line box has the lid, the spread groove has been seted up at the top of lid inner chamber, the equal fixedly connected with lug in both sides at line box top, the surface of lug and the internal surface looks adaptation of spread groove, the line hole has been seted up at the top of line box, the quantity in entrance hole is provided with a plurality ofly, and even distribution is at the top of line box, fixedly connected with division board between the both sides of line box inner wall, the quantity of division board is provided with a plurality ofly, and the even distribution of division board is in the inside of line box, the through-hole has been seted.
Preferably, the hinge is fixedly connected to the upper portion and the lower portion of the right side of the power distribution cabinet, the right side of the hinge is rotatably connected with the left side of the cabinet door, the front of the cabinet door is provided with the visible window, and the front of the cabinet door is rotatably connected with the stop lever through the lock cylinder.
Preferably, the back of the power distribution cabinet is provided with a wire outlet, the inner surface of the wire outlet is clamped with a turntable, a fan-shaped opening is formed in the upper portion of the turntable, clamping blocks are fixedly connected to the front of the turntable, the clamping blocks are multiple in number, and a fan-shaped disc is rotatably connected to the outer surface of each clamping block.
Advantageous effects
The invention provides a power distribution cabinet with a good heat dissipation effect. Compared with the prior art, the method has the following beneficial effects:
(1) the power distribution cabinet with good heat dissipation effect is characterized in that slide rails are fixedly connected above and below the opposite sides of two fixed blocks, sliding blocks are fixedly connected to the outer surfaces of the two slide rails, the number of the sliding blocks is two, a first limiting plate and a second limiting plate are respectively fixedly connected to the front sides of the sliding blocks from left to right, connecting springs are fixedly connected above and below the opposite sides of the two sliding blocks, the connecting springs are located on the back sides of the slide rails, the sliding blocks are arranged on the outer surfaces of the slide rails, the variable frequency products can be limited by matching with the first limiting plate and the second limiting plate on the sliding blocks, the first limiting plate and the second limiting plate which are tightly clamped by the elasticity of the connecting springs can be reused, so that the fixed connection of the variable frequency products is prevented, the structure is simple, and the power distribution cabinet can adapt to products with, and the installation is rapid, and special tools such as a spanner are not needed.
(2) This switch board that radiating effect is good, through the inside at the switch board seted up the cavity, the top of switch board inner wall one side and the equal fixedly connected with radiator fan in below, one side of two radiator fan all runs through the switch board and extends to the inside of cavity, the vent has all been seted up to the both sides of switch board, the inside and the inside intercommunication of cavity of vent, the discharge orifice has been seted up to the bottom of switch board, the inside and the inside intercommunication of cavity of discharge orifice, the bottom fixedly connected with battery of switch board inner chamber, it supplies power for radiator fan to set up the battery through the inside at the switch board, cooperation radiator fan blows the outside to the switch board in with the inside heat of switch board from the vent, and external rainwater passes through in the vent gets into the cavity, collect the bottom to the cavity at last.
(3) This switch board that the radiating effect is good, all rotate through the both sides at the connecting block top and be connected with the dwang, the surface of two dwangs all rotates and is connected with the lantern ring, the connecting hole has all been seted up to the both sides of two lantern rings, the internal surface sliding connection of connecting hole has the gag lever post, the external fixed surface of gag lever post is connected with the stopper, the quantity of stopper is provided with a plurality ofly, the surface of stopper contacts with the surface of the lantern ring that is located the right side, set up the lantern ring through the inside at the connecting block, the relation between cooperation gag lever post and the connecting hole, recycle the gag lever post and can be with the big or small chucking of the lantern ring, thereby can fix the electric wire, thereby effectively solved.
(4) This switch board that the radiating effect is good, there is the worm through the internal surface threaded connection at the worm wheel cover, the surface transmission of worm is connected with the worm wheel, the worm wheel is located the inside of worm wheel cover, the internal surface fixedly connected with axis of rotation of worm wheel, the one end of axis of rotation runs through the worm wheel cover and extends to the outside of worm wheel cover, solar panel's bottom fixedly connected with fixed plate, the spout has been seted up to the bottom of fixed plate, the internal surface of spout and the top fixed connection of worm, set up the fixed plate through the bottom at solar panel, when the axis of rotation rotates, can drive the worm wheel and rotate, thereby can drive the worm and rotate, and the up-and-down motion, thereby can adjust solar panel's inclination, and then can adapt to different geographical position.
(5) The power distribution cabinet with good heat dissipation effect is characterized in that a wire box is fixedly connected between the opposite sides of the two connecting plates, the outer surface of the wire box is movably connected with a box cover, the top of the inner cavity of the box cover is provided with a connecting groove, the two sides of the top of the wire box are both fixedly connected with convex blocks, the outer surface of each convex block is matched with the inner surface of the connecting groove, the top of the wire box is provided with a plurality of wire holes, and are uniformly distributed on the top of the wire box, a plurality of isolation plates are fixedly connected between the two sides of the inner wall of the wire box, the isolation plates are uniformly distributed in the wire box, through holes are arranged on the top of the isolation plates, set up the line hole through the top at the line box, can deliver to the inside of line box with the electric wire, recycle the cooperation of spread groove and lug on the lid, can hide most electric wires to promote the aesthetic property of overall arrangement.
(6) This switch board that radiating effect is good has the carousel through the internal surface joint at the outlet, and the fan-shaped mouth has been seted up to the carousel top, the positive fixedly connected with fixture block of carousel, and the quantity of fixture block is provided with a plurality ofly to the surface of fixture block rotates and is connected with the sector disc, through setting up the fan-shaped mouth, cooperates the rotation of sector disc, thereby can hide unnecessary gap, and the inside that the dust got into the switch board can be avoided to a certain extent.
(7) This switch board that radiating effect is good through the equal fixedly connected with hinge in top and below on switch board right side, and the right side of hinge is rotated with the left side of cabinet door and is connected, and visual window has been seted up in the front of cabinet door, through setting up visual window in the front of cabinet door, can be through the internal aspect of visual window direct observation switch board, need not to open the cabinet door.
Drawings
Fig. 1 is a front view of the internal structure of the distribution cabinet of the present invention;
FIG. 2 is a top view of the outer structure of the slider of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1 at A according to the present invention;
FIG. 4 is a top view of the external structure of the collar of the present invention;
FIG. 5 is a perspective view showing the internal structure of the thread cassette of the present invention;
FIG. 6 is a side view of the external structure of the solar panel of the present invention;
fig. 7 is an enlarged view of a portion of the structure shown at B in fig. 1 according to the present invention.
In the figure: 1-power distribution cabinet, 2-base, 3-cavity, 4-cooling fan, 5-fixed block, 6-ventilation opening, 7-water flowing hole, 8-solar panel, 9-connecting block, 10-cabinet door, 11-fixed rod, 12-storage battery, 13-sliding rail, 14-sliding block, 15-first limiting plate, 16-second limiting plate, 17-connecting spring, 18-rotating rod, 19-lantern ring, 20-connecting hole, 21-limiting rod, 22-limiting block, 23-supporting block, 24-rotating block, 25-worm and worm gear sleeve, 26-worm, 27-worm gear, 28-fixed plate, 29-sliding groove, 30-adjusting handle, 31-air switch plate, 32-connecting plate, 32-cooling fan, 5-fixed block, 6-ventilation opening, 7-water flowing hole, 8-solar panel, 9-connecting, 33-wire box, 34-box cover, 35-bump, 36-rotating shaft, 37-wire hole, 38-isolation plate, 39-through hole, 40-hinge, 41-visible window, 42-wire outlet, 43-rotating disc, 44-fan-shaped port, 45-clamping block, 46-fan-shaped disc and 47-blocking rod.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a power distribution cabinet with good heat dissipation effect comprises a power distribution cabinet 1, a convex plate is arranged on one side of the front surface of the power distribution cabinet 1, when a cabinet door 10 is locked, a stop rod 47 is in contact with the inner wall of the power distribution cabinet 1, so that the power distribution cabinet is prevented from being opened randomly, a wire outlet 42 is formed in the back surface of the power distribution cabinet 1, all wires are sent out from a fan-shaped port 44 on the wire outlet 42, a rotary disc 43 is clamped on the inner surface of the wire outlet 42, when the rotary disc 43 is clamped in the wire outlet, the rotary disc 43 rotates on the inner surface of the wire outlet 42, the fan-shaped port 44 is formed above the rotary disc 43, a clamping block 45 is fixedly connected to the front surface of the rotary disc 43, the clamping block 45 can clamp a fan-shaped disc 46, the fan-shaped disc 46 can rotate on the outer surface of the clamping block 45, a plurality of clamping blocks 45 are, the right side of the hinge 40 is rotatably connected with the left side of the cabinet door 10, the front side of the cabinet door 10 is provided with a visible window 41, the working state of the inside can be seen through the visible window 41, the front side of the cabinet door 10 is rotatably connected with a stop lever 47 through a lock cylinder, the top of the power distribution cabinet 1 is fixedly connected with a supporting block 23, the top of the supporting block 23 is rotatably connected with a rotating block 24, when the angle of the solar panel 8 is adjusted, the front side of the rotating block 24 can rotate along with the front side, one side of the rotating block 24 is fixedly connected with the bottom of the solar panel 8, the top of the power distribution cabinet 1 and the back side of the supporting block 23 are fixedly connected with a worm gear sleeve 25, the inner surface of the worm gear sleeve 25 is provided with a thread which is in transmission with a worm 26 so as to realize self-locking and prevent the worm 26 from sliding, the outer surface of the right end of the rotating shaft 36 is movably connected with an adjusting handle 30, when the angle of the solar panel 8 is adjusted, the adjusting handle 30 can be taken down, the condition that an external person can adjust the angle of the solar panel 8 at will is prevented, the left side of the adjusting handle 30 is provided with an adaptive groove, the inner surface of the adaptive groove is adaptive to the outer surface of the right end of the rotating shaft 36, one end of the rotating shaft 36 penetrates through the worm gear sleeve 25 and extends to the outside of the worm gear sleeve 25, the bottom of the solar panel 8 is fixedly connected with a fixing plate 28, the bottom of the fixing plate 28 is provided with a sliding groove 29, the inner surface of the sliding groove 29 is fixedly connected with the top end of a worm 26, a worm wheel 27 is positioned inside the worm gear sleeve 25, two sides of the bottom of the power distribution cabinet 1 are fixedly connected with bases 2, water blocks in the cavities 3 can flow, the heat radiation fans 4 are electrically connected with the storage battery 12 through leads, two heat radiation fans are respectively arranged on two sides of the inner wall of the power distribution cabinet 1, one side of each of the two heat radiation fans 4 penetrates through the power distribution cabinet 1 and extends into the cavity 3, two fixed blocks 5 are fixedly connected on two sides of the inner wall of the power distribution cabinet 1 and positioned in the middle of the two heat radiation fans 4, slide rails 13 are fixedly connected above and below the opposite sides of the two fixed blocks 5, slide blocks 14 are fixedly connected on the outer surfaces of the two slide rails 13, the number of the slide blocks 14 is two, each two of the slide blocks 14 are a pair and can be arranged in multiple pairs according to the size of the power distribution cabinet 1, a first limiting plate 15 and a second limiting plate 16 are respectively and fixedly connected on the front side of the slide block 14 from left to right, the outer shapes of the first limiting plate 15 and the second limiting plate 16 are both concave, and the connecting spring 17 is positioned at the back of the sliding rail 13, the two sides of the power distribution cabinet 1 are both provided with the vent holes 6, the heat inside can be blown out from the vent holes 6 through the cooling fan 4, the inside of the vent holes 6 is communicated with the inside of the cavity 3, the bottom of the power distribution cabinet 1 is provided with the water flowing holes 7, the inside of the water flowing holes 7 is communicated with the inside of the cavity 3, the top of the power distribution cabinet 1 is movably connected with the solar panel 8, the back of the inner cavity of the power distribution cabinet 1 is fixedly connected with the connecting block 9, the two sides of the top of the connecting block 9 are both rotatably connected with the rotating rods 18, the outer surfaces of the two rotating rods 18 are both rotatably connected with the lantern rings 19, the two sides of the two lantern rings 19 are both provided with the connecting holes 20, the inner surfaces of the connecting holes 20 are slidably connected, the number of the limiting blocks 22 is multiple, the outer surface of the limiting blocks 22 is in contact with the outer surface of the lantern ring 19 positioned on the right side, the right side of the power distribution cabinet 1 is movably connected with a cabinet door 10, a fixing rod 11 is fixedly connected between two sides of the inner wall of the power distribution cabinet 1 and positioned above the cooling fan 4, an air switch plate 31 is fixedly connected to the front surface of the fixing rod 11, the air switch can be connected to the air switch plate 31 in a clamping manner, in the prior art, connecting plates 32 are fixedly connected to two sides of the bottom of the fixing rod 11, a wire box 33 is fixedly connected between two opposite sides of the two connecting plates 32, a box cover 34 is movably connected to the outer surface of the wire box 33, most wires can be hidden by arranging the wire box 33, the attractiveness of the layout is improved, the top of the inner cavity of the box, line hole 37 has been seted up at the top of line box 33, the quantity in entrance hole 37 is provided with a plurality ofly, and even distribution is at the top of line box 33, fixedly connected with division board 38 between the both sides of line box 33 inner wall, the quantity of division board 38 is provided with a plurality ofly, and the even distribution of division board 38 is in the inside of line box 33, through-hole 39 has been seted up at the top of division board 38, the bottom fixedly connected with battery 12 of 1 inner chamber of switch board, battery 12 passes through wire and 8 electric connection of solar panel, the absorptive solar energy of solar panel 8 turns into the electric energy and stores in the inside of battery 12.
When the solar energy frequency converter is used, firstly, the power distribution cabinet 1 is placed facing the south, according to the difference of positions, the angles of the ground irradiated by the sun are different, the rotating shaft 36 is driven to rotate by rotating the adjusting handle 30, so as to drive the worm wheel 27 to rotate, so as to drive the worm 26 to rotate, the top end of the worm 26 slides on the inner surface of the sliding groove 29, when the worm 26 is positioned at the rightmost side of the sliding groove 29, the inclination angle of the solar panel 8 is the largest, the rotating block 24 rotates along with the rotation of the solar panel 8 when the solar panel 8 rotates, the energy absorbed by the solar panel 8 is converted into electric energy to be stored in the storage battery 12, when the frequency converter product needs to be fixed in the power distribution cabinet 1, firstly, the first limiting plate 15 and the second limiting plate 16 are pulled apart, at the moment, the connecting spring 17, then the first limit plate 15 and the second limit plate 16 are sent off, the first limit plate 15 and the second limit plate 16 are clamped tightly under the action of the reconnection spring 17, the sliding block 14 is pushed again, the sliding block 14 slides on the outer surface of the sliding rail 13 again, the variable frequency product slides to a proper position, then the air switch is clamped on the air switch plate 31, the electric wire on the air switch is sent into the inside of the wire box 33 through the wire hole 37, the electric wire of the variable frequency product switch penetrates out through the connecting grooves at two sides of the wire box 33, the rest of the electric wire penetrates out of the wire box 33 through the through hole 39 and passes through the lantern ring 19 together with the electric wire of the variable frequency switch, then the limit rod 21 is rotated, the limit block 22 passes through the connecting hole 20, when the proper position is reached, the limit rod 21 is rotated to contact the limit block 22 with one side of the lantern ring 19, when the size of the lantern ring 19 is adjusted, the rotating rod, the remaining electric wires, fan-shaped mouth 44 in the carousel 43 through outlet 42 joint wears to the outside of switch board 1, rotate fan-shaped dish 46 again and shelter from unnecessary gap, grab and move cabinet door 10, rotate pin 47 on the lock core through the key, thereby lock cabinet door 10 tightly, the electric quantity that battery 12 stored passes to radiator fan 4 through the wire on, and drive radiator fan rotates, thereby steam in the switch board 1 is blown to the inside of cavity 3, and arrange to the outside of switch board 1 through vent 6, a small amount of rainwater of rainy day flows to the outside of switch board 1 through discharge orifice 7 of switch board 1 bottom can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a switch board that radiating effect is good, includes switch board (1), the equal fixedly connected with base in both sides (2) of switch board (1) bottom, its characterized in that: the solar energy distribution cabinet is characterized in that a cavity (3) is formed in the power distribution cabinet (1), the upper side and the lower side of one side of the inner wall of the power distribution cabinet (1) are fixedly connected with radiating fans (4), one side of each of the two radiating fans (4) penetrates through the power distribution cabinet (1) and extends into the cavity (3), the two sides of the inner wall of the power distribution cabinet (1) are fixedly connected with fixing blocks (5) positioned in the middle of the two radiating fans (4), the two sides of the power distribution cabinet (1) are respectively provided with a vent (6), the inside of the vent (6) is communicated with the inside of the cavity (3), the bottom of the power distribution cabinet (1) is provided with a water flowing hole (7), the inside of the water flowing hole (7) is communicated with the inside of the cavity (3), the top of the power distribution cabinet (1) is movably connected with a solar panel (, the right side swing joint of switch board (1) has cabinet door (10), between the both sides of switch board (1) inner wall and be located top fixedly connected with dead lever (11) of radiator fan (4), the bottom fixedly connected with battery (12) of switch board (1) inner chamber.
2. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: two top and the equal fixedly connected with slide rail (13) in below between the relative one side of fixed block (5), two the outer fixed surface of slide rail (13) is connected with sliding block (14), the quantity of sliding block (14) is provided with two, the front of sliding block (14) is from a left side to the right side first limiting plate of fixedly connected with (15) and second limiting plate (16), two top and the equal fixedly connected with connecting spring (17) in below between the relative one side of sliding block (14) to connecting spring (17) are located the back of slide rail (13).
3. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the both sides at connecting block (9) top are all rotated and are connected with dwang (18), two the surface of dwang (18) is all rotated and is connected with the lantern ring (19), two connecting hole (20) have all been seted up to the both sides of the lantern ring (19), the internal surface sliding connection of connecting hole (20) has gag lever post (21), the fixed surface of gag lever post (21) is connected with stopper (22), the quantity of stopper (22) is provided with a plurality ofly, the surface of stopper (22) contacts with the surface that is located the lantern ring (19) on right side.
4. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the solar photovoltaic power distribution cabinet is characterized in that a supporting block (23) is fixedly connected to the top of the power distribution cabinet (1), a rotating block (24) is rotatably connected to the top of the supporting block (23), one side of the rotating block (24) is fixedly connected with the bottom of the solar panel (8), the top of the power distribution cabinet (1) is fixedly connected with a worm gear sleeve (25) on the back of the supporting block (23), a worm (26) is connected to the inner surface of the worm gear sleeve (25) in a threaded manner, a worm wheel (27) is connected to the outer surface of the worm (26) in a transmission manner, and the worm wheel (27) is located inside the worm gear.
5. The good switch board of radiating effect according to claim 4, characterized in that: the utility model discloses a solar panel, including the internal surface fixedly connected with axis of rotation (36) of worm wheel (27), the outside of worm wheel cover (25) is run through and worm wheel cover (25) is extended to the one end of axis of rotation (36), the bottom fixedly connected with fixed plate (28) of solar panel (8), spout (29) have been seted up to the bottom of fixed plate (28), the internal surface of spout (29) and the top fixed connection of worm (26).
6. The power distribution cabinet with the good heat dissipation effect according to claim 5, characterized in that: the outer surface of the right end of the rotating shaft (36) is movably connected with an adjusting handle (30), an adapting groove is formed in the left side of the adjusting handle (30), and the inner surface of the adapting groove is adapted to the outer surface of the right end of the rotating shaft (36).
7. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the air switch plate (31) is fixedly connected to the front face of the fixed rod (11), connecting plates (32) are fixedly connected to two sides of the bottom of the fixed rod (11), a wire box (33) is fixedly connected between two opposite sides of the connecting plates (32), a box cover (34) is movably connected to the outer surface of the wire box (33), a connecting groove is formed in the top of an inner cavity of the box cover (34), convex blocks (35) are fixedly connected to two sides of the top of the wire box (33), the outer surface of each convex block (35) is matched with the inner surface of the connecting groove, a wire hole (37) is formed in the top of the wire box (33), a plurality of wire inlet holes (37) are formed and evenly distributed in the top of the wire box (33), a separation plate (38) is fixedly connected between two sides of the inner wall of the wire box (33), and a plurality of separation plates, and the isolation plate (38) is uniformly distributed in the wire box (33), and the top of the isolation plate (38) is provided with a through hole (39).
8. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the cabinet door is characterized in that hinges (40) are fixedly connected to the upper portion and the lower portion of the right side of the power distribution cabinet (1), the right side of each hinge (40) is connected with the left side of the cabinet door (10) in a rotating mode, a visible window (41) is formed in the front face of the cabinet door (10), and a stop lever (47) is connected to the front face of the cabinet door (10) in a rotating mode through a lock cylinder.
9. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: wire outlet (42) have been seted up to the back of switch board (1), the internal surface joint of wire outlet (42) has carousel (43), fan-shaped mouth (44) have been seted up to carousel (43) top, the positive fixedly connected with fixture block (45) of carousel (43), the quantity of fixture block (45) is provided with a plurality ofly to the surface rotation of fixture block (45) is connected with sector disc (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911347137.3A CN110932142A (en) | 2019-12-24 | 2019-12-24 | Switch board that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911347137.3A CN110932142A (en) | 2019-12-24 | 2019-12-24 | Switch board that radiating effect is good |
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| Publication Number | Publication Date |
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| CN110932142A true CN110932142A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911347137.3A Pending CN110932142A (en) | 2019-12-24 | 2019-12-24 | Switch board that radiating effect is good |
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| Country | Link |
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| CN (1) | CN110932142A (en) |
Cited By (2)
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| CN114094460A (en) * | 2021-11-23 | 2022-02-25 | 智临电力设备(内蒙古)有限公司 | High-voltage explosion-proof power distribution cabinet |
| CN114828497A (en) * | 2022-05-12 | 2022-07-29 | 泉州市佳源环保科技有限公司 | Multi-angle adjustable variable-frequency PLC control cabinet |
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