CN113471827A - Heat dissipation rainproof type power distribution cabinet - Google Patents
Heat dissipation rainproof type power distribution cabinet Download PDFInfo
- Publication number
- CN113471827A CN113471827A CN202110746853.XA CN202110746853A CN113471827A CN 113471827 A CN113471827 A CN 113471827A CN 202110746853 A CN202110746853 A CN 202110746853A CN 113471827 A CN113471827 A CN 113471827A
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- Prior art keywords
- fixedly connected
- cabinet body
- power distribution
- heat dissipation
- distribution cabinet
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000005524 ceramic coating Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- H02B1/26—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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- 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)
- Patch Boards (AREA)
Abstract
The invention belongs to the field of power equipment, and particularly relates to a heat-dissipation rainproof power distribution cabinet which comprises a cabinet body, wherein heat dissipation holes are formed in the upper surface of the cabinet body, a water removal mechanism is arranged on the upper surface of the cabinet body, an adjusting block is fixedly connected to the upper wall of the inner side of the cabinet body, a horizontal groove and a vertical groove are formed in the adjusting block, the vertical groove and the horizontal groove are integrally formed, a lifting rod is connected in the vertical groove in a sliding mode, the upper end of the lifting rod penetrates through the upper surface of the cabinet body and is fixedly connected with a baffle, two first springs which are symmetrically arranged are fixedly connected in the horizontal groove, elastic pieces are fixedly connected to the upper ends of the first springs, the lifting rod is placed on the elastic pieces, two supporting blocks which are symmetrically arranged are fixedly connected in the horizontal groove, and the elastic pieces are rotatably connected with the supporting blocks. The heat dissipation cabinet is provided with the bolt, rainwater is prevented from entering the interior of the cabinet body, heat dissipation of the cabinet body can be achieved when the rain does not fall, and the second threaded rod is arranged to prevent the rainwater from corroding the cabinet body.
Description
Technical Field
The invention belongs to the field of power equipment, and particularly relates to a heat-dissipation rainproof power distribution cabinet.
Background
The power distribution cabinet can be divided into three types, namely a power distribution cabinet, a bright power distribution cabinet and a metering cabinet, the power distribution cabinet is the final-stage equipment in the power distribution system, and is also a general name of a motor control center, and the power distribution cabinet is used under the conditions of relatively dispersed loads and relatively few loops, and the motor control center is used in the occasions of concentrated loads and relatively many loops.
The switch board generally sets up outdoors, consequently, it is fast to heat up, the ambient temperature who has surpassed the switch board regulation greatly when the temperature, can cause switch board incasement electrical components overheated, break down, consequently, need carry out the heat dissipation treatment to the switch board, it is more effectual radiating mode to set up the louvre on the switch board, but current switch board does not carry out corresponding rain-proof processing, consequently, the rainwater gets into inside the switch board through the louvre easily, cause spare part to damage, bring great economic loss, consequently, need carry out rain-proof processing to the switch board, and the surface of switch board is often covered by the rainwater, in the long run, the rainwater of hoarding up can cause switch board surface serious corrosion, consequently, need in time detach the rainwater on switch board surface.
Therefore, a heat dissipation rainproof power distribution cabinet is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problem that rainwater is easy to enter the power distribution cabinet, and provides a heat-dissipation rainproof power distribution cabinet capable of preventing rainwater from entering.
In order to achieve the purpose, the invention adopts the following technical scheme: a heat-dissipation rainproof power distribution cabinet comprises a cabinet body, wherein heat dissipation holes are formed in the upper surface of the cabinet body, a dewatering mechanism is arranged on the upper surface of the cabinet body, an adjusting block is fixedly connected to the inner upper wall of the cabinet body, a horizontal groove and a vertical groove are formed in the adjusting block, the vertical groove and the horizontal groove are integrally formed, a lifting rod is connected in the vertical groove in a sliding mode, the upper end of the lifting rod penetrates through the upper surface of the cabinet body and is fixedly connected with a baffle, two first springs which are symmetrically arranged are fixedly connected in the horizontal groove, elastic pieces are fixedly connected to the upper ends of the first springs, the lifting rod is placed on the elastic pieces, two supporting blocks which are symmetrically arranged are fixedly connected in the horizontal groove, the elastic pieces are rotatably connected with the supporting blocks, a round platform is fixedly connected to the lower end of the lifting rod, the radius of the upper surface of the round platform is slightly smaller than that of the lifting rod, and two limiting grooves are formed in the side walls of the round platform, two cavities which are symmetrically arranged are formed in the adjusting plate and communicated with the vertical groove, and a clamping mechanism is arranged in each cavity.
In foretell rain-proof type switch board of dispelling heat, screens mechanism includes the first motor of fixed connection in the cavity, the fixed worm that is connected with on the output shaft of first motor, the cavity internal rotation is connected with first sleeve, first telescopic one end fixedly connected with worm wheel, worm wheel and worm meshing, sliding connection has first threaded rod through the lateral wall of regulating plate, first threaded rod and first sleeve threaded connection, the one end fixedly connected with bolt of first threaded rod, the lateral wall fixedly connected with gag lever post of bolt, the bolt matches with the spacing groove, fixedly connected with slide bar in the cavity, the gag lever post slides and cup joints outside the slide bar.
In the above-mentioned heat-dissipating rainproof power distribution cabinet, the water removing mechanism includes two sliding sleeves fixedly connected to the upper surface of the cabinet body, the two sliding sleeves are symmetrical with respect to the axis of the cabinet body, the inner lower wall of the sliding sleeve is fixedly connected with the second spring, the upper end of the second spring is fixedly connected with the sliding plate, the sliding plate is slidably connected with the sliding sleeves, both sides of the sliding plate are rotatably connected with the swing rods, the lower end of the swing rod is rotatably connected with the cleaning block, the upper surface of the cabinet body is fixedly connected with the device housing, the side wall of the device housing is fixedly connected with the second motor, one end of the output shaft of the second motor is fixedly connected with the first bevel gear, the inner lower wall of the device housing is rotatably connected with the second sleeve, the upper end of the second sleeve is fixedly connected with the second bevel gear, the second bevel gear is engaged with the first bevel gear, and the surface of the device housing is slidably connected with the second threaded rod, the second threaded rod is in threaded connection with the second sleeve, and the upper end of the second threaded rod is fixedly connected with the sliding plate.
In the heat dissipation rainproof power distribution cabinet, the upper surface of the baffle is coated with the anticorrosive coating, and the anticorrosive coating is made of epoxy resin materials.
In the above heat dissipation rainproof type power distribution cabinet, the elastic sheet is made of a high bending resistance material, and the high bending resistance material is titanium.
In the above heat dissipation rainproof type power distribution cabinet, the inner wall of the adjusting block is provided with a wear-resistant layer, and the wear-resistant layer is made of a nickel-based alloy material.
In foretell heat dissipation rainproof type switch board, the inner wall coating of sliding sleeve has the smooth coating, the smooth coating is made by ceramic coating material.
In foretell rain-proof switch board of dispelling heat, the one end fixedly connected with flabellum of first bevel gear is kept away from to the output shaft of second motor, the surface coating of flabellum has anti-corrosion coating.
In the above heat-dissipation rainproof power distribution cabinet, the lower surface of the cleaning block is provided with water-absorbing cotton, and the water-absorbing cotton is made of a polyester fiber material.
Compared with the prior art, this rain-proof switch board of heat dissipation's advantage lies in:
1. the invention realizes the clamping of the lifting rod by arranging the limiting groove and the bolt, enables the baffle to descend and cover the heat dissipation holes when raining, prevents rainwater from entering the cabinet body, enables the baffle to rise when raining does not occur, and can realize the heat dissipation function of the cabinet body.
2. According to the invention, the second threaded rod is arranged to drive the cleaning block to slide back and forth, so that water removal on the surface of the cabinet body is realized, the corrosion of the surface of the cabinet body caused by rainwater is avoided, and meanwhile, water accumulated on the surface of the cabinet body is absorbed by arranging the water absorption cotton, so that the water removal function is further realized.
3. The fan blades are arranged to accelerate the air flow rate on the surface of the cabinet body, so that the rainwater is dried more quickly, and the dewatering effect is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a heat dissipation rainproof power distribution cabinet provided by the invention in an initial state;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at D of FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 1;
fig. 5 is a schematic structural diagram of an embodiment of a heat dissipation rainproof power distribution cabinet provided by the invention after adjustment;
FIG. 6 is an enlarged view at C in FIG. 5;
fig. 7 is a schematic structural diagram of a sliding sleeve in an embodiment of a heat dissipation rainproof power distribution cabinet provided by the invention;
fig. 8 is a schematic diagram of an internal mechanism of a device housing in an embodiment of a heat dissipation and rainproof power distribution cabinet provided by the invention.
In the figure, 1 cabinet body, 2 heat dissipation holes, 3 adjusting blocks, 4 lifting rods, 5 baffles, 6 vertical grooves, 7 horizontal grooves, 8 first springs, 9 supporting blocks, 10 elastic sheets, 11 round tables, 12 limiting grooves, 13 cavities, 14 first motors, 15 worms, 16 first sleeves, 17 worm gears, 18 first threaded rods, 19 bolts, 20 bolts, 21 sliding rods, 22 device shells, 23 second threaded rods, 24 sliding sleeves, 25 second springs, 26 sliding plates, 27 swinging rods, 28 clearing blocks, 29 absorbent cotton, 30 first bevel gears, 31 second sleeves, 32 second bevel gears, 33 second motors and 34 fan blades.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1-8, a heat dissipation rainproof type power distribution cabinet comprises a cabinet body 1, a heat dissipation hole 2 is formed in the upper surface of the cabinet body 1, a water removal mechanism is arranged on the upper surface of the cabinet body 1, it needs to be described that the water removal mechanism comprises two sliding sleeves 24 fixedly connected to the upper surface of the cabinet body 1, it needs to be described that the inner walls of the sliding sleeves 24 are coated with a smooth coating, the smooth coating is made of a ceramic coating material, the two sliding sleeves 24 are symmetrical about the axis of the cabinet body 1, the lower wall of the inner side of each sliding sleeve 24 is fixedly connected with a second spring 25, the upper end of each second spring 25 is fixedly connected with a sliding plate 26, the sliding plates 26 are slidably connected with the sliding sleeves 24, the two sides of each sliding plate 26 are rotatably connected with a swing rod 27, the lower end of each swing rod 27 is rotatably connected with a cleaning block 28, it needs to be described that water absorption cotton 29 is arranged on the lower surface of the cleaning block 28, and the water absorption cotton 29 is made of a polyester fiber material.
In the invention, the upper surface of the cabinet body 1 is fixedly connected with a device shell 22, the side wall of the device shell 22 is fixedly connected with a second motor 33 (model number is 130s-17120-38), it is noted that one end of an output shaft of the second motor 33, which is far away from the first bevel gear 30, is fixedly connected with a fan blade 34, the air flow rate on the surface of the cabinet body 1 is accelerated by arranging the fan blade 34, so that rainwater is dried faster, and the water removal effect is improved, the surface of the fan blade 34 is coated with an anti-corrosion layer, one end of the output shaft of the second motor 33 is fixedly connected with the first bevel gear 30, the inner side lower wall of the device shell 22 is rotatably connected with a second sleeve 31, the upper end of the second sleeve 31 is fixedly connected with a second bevel gear 32, the second bevel gear 32 is meshed with the first bevel gear 30, and the surface of the device shell 22 is connected with a second threaded rod 23 in a penetrating and sliding manner.
In the invention, the second threaded rod 23 is arranged to drive the cleaning block 28 to slide back and forth to remove water on the surface of the cabinet body 1, so that the surface of the cabinet body 1 is prevented from being corroded by rainwater, and meanwhile, the water-absorbing cotton 29 is arranged to absorb accumulated water on the surface of the cabinet body 1, so that the water-removing function is further realized, the second threaded rod 23 is in threaded connection with the second sleeve 31, the upper end of the second threaded rod 23 is fixedly connected with the sliding plate 26, the upper wall of the inner side of the cabinet body 1 is fixedly connected with the adjusting block 3, the inner wall of the adjusting block 3 is provided with a wear-resistant layer which is made of nickel-based alloy material, a horizontal groove 7 and a vertical groove 6 are arranged in the adjusting block 3, the vertical groove 6 and the horizontal groove 7 are integrally formed, the lifting rod 4 is slidably connected in the vertical groove 6, the upper end of the lifting rod 4 penetrates through the upper surface of the cabinet body 1 and is fixedly connected with the baffle 5, and the upper surface of the baffle 5 is coated with an anti-corrosion coating, the anticorrosive coating is made of epoxy resin material.
In the invention, two first springs 8 which are symmetrically arranged are fixedly connected in a horizontal groove 7, the upper ends of the first springs 8 are fixedly connected with elastic pieces 10, it should be noted that the elastic pieces 10 are made of a high bending resistance material which is titanium, a lifting rod 4 is placed on the elastic pieces 10, two support blocks 9 which are symmetrically arranged are fixedly connected in the horizontal groove 7, the elastic pieces 10 are rotatably connected with the support blocks 9, the lower end of the lifting rod 4 is fixedly connected with a circular table 11, the radius of the upper surface of the circular table 11 is slightly smaller than that of the lifting rod 4, two limit grooves 12 are formed in the side wall of the circular table 11, two cavities 13 which are symmetrically arranged are formed in an adjusting plate 3, the cavities 13 are communicated with a vertical groove 6, and clamping mechanisms are arranged in the cavities 13, and the clamping mechanisms are worth noting that the clamping mechanisms comprise first motors 14 (with models of M590-502) which are fixedly connected in the cavities 13.
In the invention, a worm 15 is fixedly connected to an output shaft of a first motor 14, a first sleeve 16 is rotatably connected to a cavity 13, a worm wheel 17 is fixedly connected to one end of the first sleeve 16, the worm wheel 17 is meshed with the worm 15, a first threaded rod 18 is connected to the side wall of an adjusting plate 3 in a penetrating and sliding manner, the first threaded rod 18 is in threaded connection with the first sleeve 16, a bolt 19 is fixedly connected to one end of the first threaded rod 18, the lifting rod 4 is clamped by arranging a limit groove 12 and the bolt 19, when raining, the baffle 5 descends and covers the heat dissipation holes 2 to prevent rainwater from entering the cabinet body 1, when the rain does not fall, the baffle 5 is lifted, the heat dissipation function of the cabinet body 1 can be realized, the side wall of the bolt 19 is fixedly connected with the limiting rod 20, the bolt 19 is matched with the limiting groove 12, the cavity 13 is internally and fixedly connected with the sliding rod 21, and the limiting rod 20 is sleeved outside the sliding rod 21 in a sliding manner.
The working principle of the embodiment is as follows: under the initial condition, baffle 5 is located the top of the cabinet body 1, can realize the heat dissipation of the cabinet body 1 this moment, when raining, manually press down baffle 5, make it hug closely with the upper surface of the cabinet body 1, spacing groove 12 is in on the same water flat line with the axis of bolt 19 this moment, open first motor 14 after that, it rotates to drive worm 15, thereby drive worm wheel 17 and first sleeve 16 and rotate, and then drive two first threaded rod 18 and remove to the direction that is close to round platform 11, when bolt 19 blocks into spacing groove 12 completely, lifter 4 can't remove, and baffle 5 just in time covers louvre 2 this moment, can avoid the rainwater to get into in the cabinet body 1, cause the damage of spare part.
When there is ponding on the cabinet body 1 surface, open second motor 33, drive second motor 30 and second bevel gear 32 reciprocating rotation, thereby drive second sleeve 31 reciprocating rotation, and then drive second threaded rod 23 reciprocating motion, second threaded rod 23 reciprocating motion drives slide 26 and rises or descends, thereby drive two pendulum rod 27 reciprocating swing, and then drive two and clear away piece 28 reciprocating motion, clear away the ponding on the cabinet body 1 surface, avoid the rainwater to corrode the surface of the cabinet body 1, influence life, meanwhile, second motor 33 drives flabellum 34 and rotates, can accelerate the air flow rate on the cabinet body 1 surface, further improve the dewatering effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A heat-dissipation rainproof power distribution cabinet comprises a cabinet body (1), wherein heat dissipation holes (2) are formed in the upper surface of the cabinet body (1), and the heat-dissipation rainproof power distribution cabinet is characterized in that a water removal mechanism is arranged on the upper surface of the cabinet body (1), an adjusting block (3) is fixedly connected to the inner upper wall of the cabinet body (1), a horizontal groove (7) and a vertical groove (6) are formed in the adjusting block (3), the vertical groove (6) and the horizontal groove (7) are integrally formed, a lifting rod (4) is connected in the vertical groove (6) in a sliding manner, the upper end of the lifting rod (4) penetrates through the upper surface of the cabinet body (1) and is fixedly connected with a baffle (5), two first springs (8) which are symmetrically arranged are fixedly connected in the horizontal groove (7), elastic pieces (10) are fixedly connected to the upper ends of the first springs (8), and the lifting rod (4) is placed on the elastic pieces (10), supporting shoe (9) that two symmetries of fixedly connected with set up in horizontal groove (7), shell fragment (10) rotate with supporting shoe (9) to be connected, lower extreme fixedly connected with round platform (11) of lifter (4), the radius of round platform (11) upper surface slightly is less than lifter (4), two spacing grooves (12) have been seted up to the lateral wall of round platform (11), cavity (13) that two symmetries set up have been seted up in regulating plate 3, cavity (13) and vertical groove (6) intercommunication, be equipped with clamping mechanism in cavity (13).
2. The heat dissipation rainproof power distribution cabinet according to claim 1, wherein the clamping mechanism comprises a first motor (14) fixedly connected in a cavity (13), an output shaft of the first motor (14) is fixedly connected with a worm (15), a first sleeve (16) is rotatably connected in the cavity (13), one end of the first sleeve (16) is fixedly connected with a worm wheel (17), the worm wheel (17) is meshed with the worm (15), a side wall of the adjusting plate 3 is connected with a first threaded rod (18) in a penetrating and sliding manner, the first threaded rod (18) is in threaded connection with the first sleeve (16), one end of the first threaded rod (18) is fixedly connected with a bolt (19), a side wall of the bolt (19) is fixedly connected with a limiting rod (20), the bolt (19) is matched with a limiting groove (12), and a sliding rod (21) is fixedly connected in the cavity (13), the limiting rod (20) is sleeved outside the sliding rod (21) in a sliding mode.
3. The heat dissipation rainproof power distribution cabinet according to claim 2, wherein the water removing mechanism comprises two sliding sleeves (24) fixedly connected to the upper surface of the cabinet body (1), the two sliding sleeves (24) are symmetrical with respect to the axis of the cabinet body (1), a second spring (25) is fixedly connected to the inner lower wall of the sliding sleeves (24), a sliding plate (26) is fixedly connected to the upper end of the second spring (25), the sliding plate (26) is slidably connected to the sliding sleeves (24), swing rods (27) are rotatably connected to both sides of the sliding plate (26), a cleaning block (28) is rotatably connected to the lower end of the swing rod (27), a device housing (22) is fixedly connected to the upper surface of the cabinet body (1), a second motor (33) is fixedly connected to the side wall of the device housing (22), and a first bevel gear (30) is fixedly connected to one end of the output shaft of the second motor (33), the device is characterized in that a second sleeve (31) is connected to the lower wall of the inner side of the device shell (22) in a rotating mode, a second bevel gear (32) is fixedly connected to the upper end of the second sleeve (31), the second bevel gear (32) is meshed with the first bevel gear (30), a second threaded rod (23) penetrates through the surface of the device shell (22) in a sliding mode, the second threaded rod (23) is in threaded connection with the second sleeve (31), and the upper end of the second threaded rod (23) is fixedly connected with the sliding plate (26).
4. The heat dissipation rainproof type power distribution cabinet according to claim 1, wherein an upper surface of the baffle (5) is coated with an anticorrosion coating, and the anticorrosion coating is made of an epoxy resin material.
5. The heat dissipation rainproof type power distribution cabinet according to claim 1, wherein the elastic piece (10) is made of a high bending resistance material, and the high bending resistance material is titanium.
6. The heat dissipation rainproof type power distribution cabinet according to claim 1, wherein an inner wall of the adjusting block (3) is provided with a wear-resistant layer, and the wear-resistant layer is made of a nickel-based alloy material.
7. The heat dissipating, rain proof power distribution cabinet according to claim 3, wherein the inner wall of the sliding sleeve (24) is coated with a smooth coating made of a ceramic coating material.
8. The heat dissipation rainproof type power distribution cabinet according to claim 3, wherein a fan blade (34) is fixedly connected to one end, away from the first bevel gear (30), of the output shaft of the second motor (33), and the surface of the fan blade (34) is coated with an anti-corrosion layer.
9. The heat dissipation rainproof type power distribution cabinet according to claim 3, wherein water absorption cotton (29) is arranged on the lower surface of the removing block (28), and the water absorption cotton (29) is made of polyester fiber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110746853.XA CN113471827A (en) | 2021-07-02 | 2021-07-02 | Heat dissipation rainproof type power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110746853.XA CN113471827A (en) | 2021-07-02 | 2021-07-02 | Heat dissipation rainproof type power distribution cabinet |
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| CN113471827A true CN113471827A (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110746853.XA Pending CN113471827A (en) | 2021-07-02 | 2021-07-02 | Heat dissipation rainproof type power distribution cabinet |
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| CN (1) | CN113471827A (en) |
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| CN211605675U (en) * | 2020-01-15 | 2020-09-29 | 吴道云 | Outdoor rain-proof mechanism of switch board |
| CN111641145A (en) * | 2020-07-14 | 2020-09-08 | 孙爱松 | Rain-proof, hail-proof solar power distribution cabinet |
| CN213185071U (en) * | 2020-09-17 | 2021-05-11 | 吉林澳奇机电集团有限公司 | Power distribution cabinet with rainproof function |
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