CN114300955A - Outdoor cabinet type power transformation and distribution device with protection structure - Google Patents
Outdoor cabinet type power transformation and distribution device with protection structure Download PDFInfo
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- CN114300955A CN114300955A CN202111646892.9A CN202111646892A CN114300955A CN 114300955 A CN114300955 A CN 114300955A CN 202111646892 A CN202111646892 A CN 202111646892A CN 114300955 A CN114300955 A CN 114300955A
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- 230000009466 transformation Effects 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000001125 extrusion Methods 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 5
- 239000002274 desiccant Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention discloses an outdoor cabinet type power transformation and distribution device with a protection structure, which comprises a bottom plate, wherein two ends of the middle part of the upper end surface of the bottom plate are respectively and fixedly connected with a rectangular frame, an inner cavity of the rectangular frame is provided with a lifting device, a power distribution cabinet is arranged above the rectangular frame, two sides of the power distribution cabinet are respectively provided with a sealing device, the top of the inner cavity of the power distribution cabinet is provided with a heat dissipation device, the front end surface of the power distribution cabinet is rotatably connected with a cabinet door through a hinge, a closing device is arranged on the upper end surface of the power distribution cabinet and close to one side of the cabinet door, supporting rods are all fixedly connected around the upper end surface of the power distribution cabinet, and two sides of the upper end surface of the bottom plate are provided with driving devices. This outdoor cabinet type becomes distribution device with protective structure has solved traditional outdoor switch board and has made the inside problem that leads to the phenomenon that inside electric elements appear damaging of switch board thereby intaking easily when using.
Description
Technical Field
The invention relates to the technical field of outdoor cabinet power distribution devices with protective structures, in particular to an outdoor cabinet type power transformation and distribution device with a protective structure.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
But the air-inlet grille has been seted up on the lateral wall all around of current outdoor switch board and has been used for ventilation cooling, and in rainy day, it is internal that the rainwater is very easily got into the cabinet by air-inlet grille, and when the rainfall is great, has a large amount of pondings on the urban road, and ponding easily permeates to inside the switch board from the gap of switch board bottom, causes electrical equipment to wet the short circuit, and the insulation of electrical apparatus coil, lead wire is ageing and punctures the problem of burning out etc. influence the stability of electrical apparatus protective properties, the reliability of action, the problem of the accuracy of measurement.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an outdoor cabinet type power transformation and distribution device with a protection structure, which solves the problem that water is easy to enter the interior of a power distribution cabinet when a traditional outdoor power distribution cabinet is used, so that the internal electrical elements are damaged.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an outdoor cabinet type transformer substation and power distribution device with protective structure, includes the bottom plate, the both ends difference fixedly connected with rectangle frame at bottom plate up end middle part, elevating gear is installed to rectangle frame inner chamber, the switch board is installed to rectangle frame top, sealing device is installed respectively to the both sides of switch board, heat abstractor is installed at switch board inner chamber top, the terminal surface is rotated through the hinge and is connected with the cabinet door before the switch board, the switch board up end just is close to cabinet door one side and installs closing device, equal fixedly connected with bracing piece all around the switch board up end, bracing piece up end fixedly connected with sunshading board, sunshading board up end fixedly connected with solar panel, drive arrangement is installed to bottom plate up end both sides.
Preferably, elevating gear comprises dwang, driving gear, threaded rod, thread bush, active rack, spring telescopic link and lug, the both ends of rectangle frame inner chamber are rotated respectively and are connected with the dwang, dwang surface one end is rotated through worm cooperation worm wheel and is connected the Ou threaded rod, threaded rod surface threaded connection has the thread bush, the terminal surface fixedly connected with switch board on the thread bush.
Preferably, the bottom of the inner cavity of the rectangular frame is rotatably connected with a threaded rod, the outer surface of the rotating rod is fixedly connected with a driving gear, two ends of the bottom of the inner cavity of the rectangular frame are respectively fixedly connected with a convex block, one side of the convex block is fixedly connected with a spring telescopic rod, one end of the spring telescopic rod is fixedly connected with a driving rack, and the driving rack is meshed with the driving gear.
Preferably, the driving device consists of a water receiving tank, a drain pipe, an inclined plate, an impeller and a rotary rod, the two sides of the upper end face of the bottom plate are respectively and fixedly connected with the drain pipe, and the upper end face of the drain pipe is fixedly connected with the water receiving tank.
Preferably, drain pipe inner chamber upper portion fixedly connected with swash plate, the drain pipe inner chamber middle part is rotated and is connected with the rotary rod, rotary rod one end fixedly connected with impeller, the other end of rotary rod passes through sprocket group cooperation chain and rotates and be connected with the dwang, drain pipe one end and external drainage pipe intercommunication.
Preferably, the sealing device comprises a dust screen, a first U-shaped frame, a drying agent, a second U-shaped frame and a sealing plate, the dust screen is installed on two sides of an inner cavity of the power distribution cabinet respectively, the first U-shaped frame is fixedly connected to two sides of the inner cavity of the power distribution cabinet respectively, the drying agent is connected to the inner cavity of the first U-shaped frame in a sliding mode, the second U-shaped frame is fixedly connected to two sides of the outer surface of the power distribution cabinet respectively, the sealing plate is connected to the inner cavity of the second U-shaped frame in a sliding mode, and the sealing plate is fixedly connected to one side of the drain pipe.
Preferably, heat abstractor comprises radiator-grid, double-shaft motor, heat dissipation fan and heat extraction fan, switch board up end fixedly connected with radiator-grid, terminal surface middle part fixedly connected with double-shaft motor under the radiator-grid, the one end fixed connection heat dissipation fan of double-shaft motor output shaft, the other end fixedly connected with heat extraction fan of double-shaft motor output shaft.
Preferably, the closing device comprises rectangle spout, rectangle slider, extrusion spring and connecting rod, switch board up end one end fixedly connected with rectangle spout, rectangle spout inner chamber one side fixedly connected with extrusion spring, extrusion spring one end fixedly connected with rectangle slider, rectangle spout inner chamber sliding connection has rectangle slider, rectangle slider one side is rotated through the round pin axle and is connected with the connecting rod, connecting rod one end is rotated through round pin axle and cabinet door and is connected.
Advantageous effects
The invention provides an outdoor cabinet type power transformation and distribution device with a protection structure. The method has the following beneficial effects:
(1) when summer comes, and the rainfall is large, a large amount of rainwater flows into the inner cavity of the water receiving tank through the solar panel and flows together, when the rainwater enters the inner cavity of the water receiving tank, the rainwater is collected into the inner cavity of the drain pipe, when the rainwater enters the inner cavity of the drain pipe, the rainwater flows along the inclined plate and flows to one side of the impeller, so that the impeller is impacted by water flow to rotate, the rotating rod is driven to rotate when the impeller rotates, the rotating rod is driven to rotate by the chain wheel set matched with the chain, the driving gear is driven to rotate when the rotating rod rotates, the driving rack is driven to move to one side when the driving gear rotates, and the spring telescopic rod is extruded when the driving rack moves to one side, when the spring telescopic rod moves to the maximum limit, the active rack does not move, when the active rack does not move, the impeller does not rotate, meanwhile, when the rotating rod rotates, the worm is matched with the worm wheel to drive the threaded rod to rotate, when the threaded rod rotates, the threaded sleeve is driven to move upwards or downwards, when the threaded sleeve moves upwards, the power distribution cabinet is driven to move upwards integrally, when the power distribution cabinet moves upwards, the power distribution cabinet is far away from the ground, so that the condition of water inlet in the inner cavity of the power distribution cabinet is prevented, because the two sides of the power distribution cabinet are respectively provided with the drain pipes, rainwater discharged from the solar panel can be discharged through the drain pipes, so that the accumulation condition of rainwater around the power distribution cabinet is reduced, when the impeller is not impacted by the rainwater, at the moment, the spring telescopic rod rebounds, when the spring telescopic rod rebounds, the spring telescopic rod drives the driving rack to move towards the opposite direction, when the driving rack moves towards the opposite direction, the driving gear is driven to rotate in the opposite direction, when the driving gear rotates in the opposite direction, the rotating rod is driven to rotate in the opposite direction, when the rotating rod rotates in the opposite direction, the worm is matched with the worm wheel to drive the threaded rod to rotate in the opposite direction, when the threaded rod rotates in the opposite direction, the threaded sleeve and the power distribution cabinet are driven to move downwards, so that the power distribution cabinet returns to the original state, when the power distribution cabinet ascends, the sealing plates on two sides of the power distribution cabinet are inserted into the inner cavity of the second U-shaped frame, air inlets on two sides can be sealed through the sealing plates, and after sealing, the heat dissipation fan and the heat dissipation fan are driven to rotate through the cooperation of the double-shaft motor, take the switch board inner chamber air out when the heat dissipation fan rotates, thereby make the switch board inner chamber form a similar vacuum environment, thereby the inside drying of switch board has been guaranteed, will be broken up by the heat extraction fan and arrange to the surrounding environment when the exhaust heat, thereby prevent the top of switch board inner chamber exhaust heat gathering at sunshading board and switch board, thereby make the heat can not dissipate, thereby the switch board that leads to the later stage adsorbs the heat, lead to the condition that the switch board temperature risees, when the fresh air inlet was opened, at this moment, the air of admitting air will pass through the drier, thereby air after the drying when can guaranteeing the air of entering through the drier, at last because closing device is installed on cabinet door upper portion, thereby prevent that later stage staff from accomplishing the back in the maintenance, forget that the cabinet door leads to the cabinet door to be in open state with locking.
(2) This outdoor cabinet type transformer-distribution device with protective structure, open the back with the cabinet door through the staff, at this moment the cabinet door will drive the connecting rod and remove to one side when carrying out the rotation, will drive the rectangle slider and slide at the inner chamber of rectangle spout when connecting rod one end removes, will extrude the extrusion spring when the rectangle slider slides, when the cabinet door is not receiving external power, at this moment the extrusion spring will drive the rectangle slider and slide in the spout is inside, at this moment the cooperation through the connecting rod, make the cabinet door be in the closed condition, thereby the effectual electric elements who protects the switch board inner chamber.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the overall structure of the present invention;
FIG. 3 is a schematic view of the present invention in partial cross-section;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is an enlarged view of the area A in FIG. 4 according to the present invention.
In the figure: 1. a base plate; 2. a rectangular frame; 3. a lifting device; 31. rotating the rod; 32. a driving gear; 33. a threaded rod; 34. a threaded sleeve; 35. a driving rack; 36. a spring telescopic rod; 37. a bump; 4. a power distribution cabinet; 5. a sealing device; 51. a dust screen; 52. a first U-shaped frame; 53. a desiccant; 54. a second U-shaped frame; 55. a sealing plate; 6. a heat sink; 61. a heat-dissipating web; 62. a double-shaft motor; 63. a heat dissipation fan; 64. a heat exhaust fan; 7. a cabinet door; 8. a closure device; 81. a rectangular chute; 82. a rectangular slider; 83. a compression spring; 84. a connecting rod; 9. a support bar; 10. a sun visor; 11. a solar panel; 12. a drive device; 121. a water receiving tank; 122. a drain pipe; 123. a sloping plate; 124. an impeller; 125. the rod is rotated.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the first embodiment is as follows:
the utility model provides an outdoor cabinet type transformer substation and power distribution device with protective structure, comprising a base plate 1, the both ends at 1 up end middle part of bottom plate are fixedly connected with rectangle frame 2 respectively, elevating gear 3 is installed to 2 inner chambers of rectangle frame, 2 tops of rectangle frame install switch board 4, sealing device 5 is installed respectively to the both sides of switch board 4, heat abstractor 6 is installed at 4 inner chamber tops of switch board, the terminal surface is connected with cabinet door 7 through hinge rotation before the switch board 4, switch board 4 up end just is close to cabinet door 7 one side and installs closing device 8, equal fixedly connected with bracing piece 9 all around of switch board 4 up end, bracing piece 9 up end fixedly connected with sunshading board 10, sunshading board 10 up end fixedly connected with solar panel 11, drive arrangement 12 is installed to 1 up end both sides of bottom plate. Elevating gear 3 comprises dwang 31, driving gear 32, threaded rod 33, thread bush 34, initiative rack 35, spring telescopic link 36 and lug 37, and the both ends of 2 inner chambers of rectangle frame rotate respectively and are connected with dwang 31, and dwang 31 surface one end is passed through worm cooperation worm wheel and is rotated and connect tang threaded rod 33, and threaded rod 33 surface threaded connection has thread bush 34, and thread bush 34 up end fixedly connected with switch board 4. 2 inner chamber bottoms of rectangle frame are rotated and are connected with threaded rod 33, 31 outer fixed surface of dwang are connected with driving gear 32, and the both ends difference fixedly connected with lug 37 of 2 inner chamber bottoms of rectangle frame, lug 37 one side fixedly connected with spring telescopic link 36, 36 one end fixedly connected with of spring telescopic link are initiative rack 35, and initiative rack 35 meshes and is connected with driving gear 32.
Example two: the difference between the present embodiment and the first embodiment is that the driving device 12 is composed of a water receiving tank 121, a water discharging pipe 122, an inclined plate 123, an impeller 124 and a rotating rod 125, the water discharging pipe 122 is fixedly connected to both sides of the upper end surface of the bottom plate 1, and the water receiving tank 121 is fixedly connected to the upper end surface of the water discharging pipe 122. The upper portion of the inner cavity of the water discharge pipe 122 is fixedly connected with a sloping plate 123, the middle portion of the inner cavity of the water discharge pipe 122 is rotatably connected with a rotating rod 125, one end of the rotating rod 125 is fixedly connected with an impeller 124, the other end of the rotating rod 125 is rotatably connected with a rotating rod 31 through a chain wheel set matching chain, and one end of the water discharge pipe 122 is communicated with an external water discharge pipe. Sealing device 5 comprises dust screen 51, first U type frame 52, drier 53, second U type frame 54 and closing plate 55, dust screen 51 is installed respectively to 4 inner chamber both sides of switch board, the first U type frame 52 of fixedly connected with respectively in the both sides of 4 inner chambers of switch board, first U type frame 52 inner chamber sliding connection has drier 53, the both sides of 4 surfaces of switch board fixedly connected with second U type frame 54 respectively, second U type frame 54 inner chamber sliding connection has closing plate 55, one side fixedly connected with closing plate 55 of drain pipe 122. The heat dissipation device 6 comprises a heat dissipation net 61, a double-shaft motor 62, a heat dissipation fan 63 and a heat dissipation fan 64, the heat dissipation net 61 is fixedly connected to the upper end face of the power distribution cabinet 4, the double-shaft motor 62 is fixedly connected to the middle of the lower end face of the heat dissipation net 61, the heat dissipation fan 63 is fixedly connected to one end of an output shaft of the double-shaft motor 62, and the heat dissipation fan 64 is fixedly connected to the other end of the output shaft of the double-shaft motor 62. Closing device 8 comprises rectangle spout 81, rectangle slider 82, extrusion spring 83 and connecting rod 84, and switch board 4 up end one end fixedly connected with rectangle spout 81, rectangle spout 81 inner chamber one side fixedly connected with extrusion spring 83, extrusion spring 83 one end fixedly connected with rectangle slider 82, rectangle spout 81 inner chamber sliding connection has rectangle slider 82, and rectangle slider 82 rotates through the round pin axle on one side and is connected with connecting rod 84, and connecting rod 84 one end is rotated through round pin axle and cabinet door 7 and is connected.
When the rain water collecting device works, when summer comes temporarily and the rainfall is large, a large amount of rain water flows into the inner cavity of the water receiving groove 121 through the solar panel 11 and is converged into the inner cavity of the water receiving groove 121, when the rain water enters the inner cavity of the water receiving groove 121, the rain water is converged into the inner cavity of the drain pipe 122, when the rain water enters the inner cavity of the drain pipe 122, the rain water is converged at one side of the impeller 124 along the inclined plate 123, so that the impeller 124 is impacted by water flow to rotate, the rotating rod 125 is driven to rotate when the impeller 124 rotates, the rotating rod 31 is driven to rotate by matching of the chain wheel set and the chain, when the rotating rod 31 rotates, the driving gear 32 is driven to rotate, when the driving gear 32 rotates, the driving rack 35 is driven to move to one side, when the driving rack 35 moves to one side, the spring telescopic rod 36 is extruded, when the spring telescopic rod 36 moves to the maximum, the driving rack 35 does not move, when the driving rack 35 does not move, the impeller 124 does not rotate, meanwhile, when the rotating rod 31 rotates, the worm is matched with the worm wheel to drive the threaded rod 33 to rotate, when the threaded rod 33 rotates, the threaded sleeve 34 is driven to move upwards or downwards, when the threaded sleeve 34 moves upwards, the power distribution cabinet 4 is driven to move upwards integrally, when the power distribution cabinet 4 moves upwards, the power distribution cabinet 4 is far away from the ground, so that the condition that water enters the inner cavity of the power distribution cabinet 4 is prevented, because the drain pipes 122 are respectively arranged on two sides of the power distribution cabinet 4, rainwater drained from the solar panel 11 can be drained through the drain pipes 122, the accumulation condition of the rainwater around the power distribution cabinet 4 is reduced, when the rain stops, at this time, the impeller 124 is not impacted by the rainwater, at this time, the spring expansion link 36 will rebound, when the spring expansion link 36 rebounds, the spring expansion link 36 will drive the active rack 35 to move in the opposite direction, when the active rack 35 moves in the opposite direction, the active gear 32 will be driven to rotate in the opposite direction, when the active gear 32 rotates in the opposite direction, the rotating rod 31 will be driven to rotate in the opposite direction, when the rotating rod 31 rotates in the opposite direction, the worm will cooperate with the worm wheel to drive the threaded rod 33 to rotate in the opposite direction, when the threaded rod 33 rotates in the opposite direction, the threaded sleeve 34 and the power distribution cabinet 4 will be driven to move downward, so that the power distribution cabinet 4 will return to the original state, when the power distribution cabinet 4 rises, the sealing plates 55 at both sides of the power distribution cabinet 4 will be inserted into the inner cavities of the second U-shaped frames 54, at this time, the air inlets at both sides can be sealed by the sealing plates 55, after sealing, at this time, through the cooperation of the double-shaft motor 62, drive the heat dissipation fan 63 and the heat dissipation fan 64 to rotate through the double-shaft motor 62, when the heat dissipation fan 63 rotates, the air in the inner cavity of the power distribution cabinet 4 is pumped out, thereby the inner cavity of the power distribution cabinet 4 forms an environment similar to vacuum, thereby the drying inside the power distribution cabinet 4 is ensured, when the exhausted heat is scattered by the heat dissipation fan 64 and exhausted to the surrounding environment, thereby the heat exhausted from the inner cavity of the power distribution cabinet 4 is prevented from being gathered above the sun shield 10 and the power distribution cabinet 4, thereby the heat can not be dissipated, thereby the power distribution cabinet 4 in the later period can adsorb the heat, the temperature of the power distribution cabinet 4 is increased, when the air inlet is opened, the air which is introduced at this time passes through the drying agent, thereby the air which is dried when the air is ensured to be introduced through the drying agent, finally, because the closing device 8 is installed on the upper part of the cabinet door 7, thereby prevent that later stage staff from accomplishing the back in the maintenance, forget to lock cabinet door 7 and lead to cabinet door 7 to be in and open the state, after later stage staff opens cabinet door 7, at this moment, cabinet door 7 will drive connecting rod 84 and remove to one side when rotating, will drive rectangle slider 82 and slide at the inner chamber of rectangle spout 81 when connecting rod 84 one end removes, will extrude extrusion spring 83 when rectangle slider 82 slides, when cabinet door 7 is not receiving external power, at this moment extrusion spring 83 will drive rectangle slider 82 and slide in the spout is inside, at this moment, the cooperation through connecting rod 84, make cabinet door 7 be in the closed condition, thereby the effectual electric elements who protects switch board 4 inner chamber.
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.
Claims (8)
1. The utility model provides an outdoor cabinet type becomes distribution device with protective structure, includes bottom plate (1), its characterized in that: the two ends of the middle part of the upper end surface of the bottom plate (1) are respectively and fixedly connected with a rectangular frame (2), the inner cavity of the rectangular frame (2) is provided with a lifting device (3), a power distribution cabinet (4) is arranged above the rectangular frame (2), sealing devices (5) are respectively arranged on two sides of the power distribution cabinet (4), a heat dissipation device (6) is arranged at the top of an inner cavity of the power distribution cabinet (4), the front end face of the power distribution cabinet (4) is rotatably connected with a cabinet door (7) through a hinge, a closing device (8) is arranged on the upper end surface of the power distribution cabinet (4) and close to one side of the cabinet door (7), the periphery of the upper end surface of the power distribution cabinet (4) is fixedly connected with supporting rods (9), the solar energy collecting support is characterized in that a sun shield (10) is fixedly connected to the upper end face of the support rod (9), a solar panel (11) is fixedly connected to the upper end face of the sun shield (10), and driving devices (12) are installed on two sides of the upper end face of the bottom plate (1).
2. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 1, wherein: elevating gear (3) comprise dwang (31), driving gear (32), threaded rod (33), thread bush (34), initiative rack (35), spring telescopic link (36) and lug (37), the both ends of rectangle frame (2) inner chamber are rotated respectively and are connected with dwang (31), dwang (31) surface one end is passed through worm cooperation worm wheel and is rotated and connect tang threaded rod (33), threaded rod (33) surface threaded connection has thread bush (34), thread bush (34) up end fixedly connected with switch board (4).
3. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 2, wherein: rectangle frame (2) inner chamber bottom is rotated and is connected with threaded rod (33), dwang (31) surface fixedly connected with driving gear (32), the both ends difference fixedly connected with lug (37) of rectangle frame (2) inner chamber bottom, lug (37) one side fixedly connected with spring telescopic link (36), spring telescopic link (36) one end fixedly connected with initiative rack (35), initiative rack (35) meshing is connected with driving gear (32).
4. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 3, wherein: the driving device (12) is composed of a water receiving tank (121), a water discharging pipe (122), an inclined plate (123), an impeller (124) and a rotating rod (125), the two sides of the upper end face of the bottom plate (1) are fixedly connected with the water discharging pipe (122) respectively, and the upper end face of the water discharging pipe (122) is fixedly connected with the water receiving tank (121).
5. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 4, wherein: drain pipe (122) inner chamber upper portion fixedly connected with swash plate (123), drain pipe (122) inner chamber middle part rotates and is connected with rotary rod (125), rotary rod (125) one end fixedly connected with impeller (124), the other end of rotary rod (125) passes through sprocket group cooperation chain and rotates and be connected with dwang (31), drain pipe (122) one end and external drainage pipe intercommunication.
6. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 5, wherein: sealing device (5) comprise dust screen (51), first U type frame (52), drier (53), second U type frame (54) and closing plate (55), dust screen (51) are installed respectively to switch board (4) inner chamber both sides, the first U type frame (52) of fixedly connected with respectively in both sides of switch board (4) inner chamber, first U type frame (52) inner chamber sliding connection has drier (53), fixedly connected with second U type frame (54) respectively in both sides of switch board (4) surface, second U type frame (54) inner chamber sliding connection has closing plate (55), one side fixedly connected with closing plate (55) of drain pipe (122).
7. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 1, wherein: heat abstractor (6) comprises radiator-grid (61), two-axis motor (62), heat dissipation fan (63) and heat extraction fan (64), terminal surface fixedly connected with radiator-grid (61) on switch board (4), terminal surface middle part fixedly connected with two-axis motor (62) under radiator-grid (61), the one end fixed connection heat dissipation fan (63) of two-axis motor (62) output shaft, the other end fixedly connected with heat extraction fan (64) of two-axis motor (62) output shaft.
8. The outdoor cabinet type power transformation and distribution device with the protection structure as claimed in claim 1, wherein: closing device (8) comprise rectangle spout (81), rectangle slider (82), extrusion spring (83) and connecting rod (84), switch board (4) up end one end fixedly connected with rectangle spout (81), rectangle spout (81) inner chamber one side fixedly connected with extrusion spring (83), extrusion spring (83) one end fixedly connected with rectangle slider (82), rectangle spout (81) inner chamber sliding connection has rectangle slider (82), rectangle slider (82) one side is rotated through the round pin axle and is connected with connecting rod (84), connecting rod (84) one end is rotated through round pin axle and cabinet door (7) and is connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111646892.9A CN114300955A (en) | 2021-12-30 | 2021-12-30 | Outdoor cabinet type power transformation and distribution device with protection structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111646892.9A CN114300955A (en) | 2021-12-30 | 2021-12-30 | Outdoor cabinet type power transformation and distribution device with protection structure |
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| CN202111646892.9A Pending CN114300955A (en) | 2021-12-30 | 2021-12-30 | Outdoor cabinet type power transformation and distribution device with protection structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115296165A (en) * | 2022-07-22 | 2022-11-04 | 江苏扬天智慧科技股份有限公司 | Weak current intelligent control cabinet with heat radiation structure |
| CN115921880A (en) * | 2022-11-16 | 2023-04-07 | 山东中亘新材料有限公司 | Preparation method of CuZnAl ternary alloy catalyst powder for synthesizing organic silicon monomer |
| CN116845718A (en) * | 2023-07-12 | 2023-10-03 | 无锡硕控电气自动化有限公司 | Switch board with initiative heat dissipation function |
| CN117042373A (en) * | 2023-09-01 | 2023-11-10 | 盐城译道译科技有限公司 | Rainproof structure of shell of data processing terminal equipment |
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| US20030085025A1 (en) * | 2000-10-10 | 2003-05-08 | 3M Innovative Properties Company | Environmental control kit for sealed cabinets |
| CN110445026A (en) * | 2019-06-27 | 2019-11-12 | 崔兵 | A kind of outdoor electric power distribution cabinet |
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