CN108493789B - Outdoor power distribution equipment convenient to keep dry - Google Patents

Outdoor power distribution equipment convenient to keep dry Download PDF

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Publication number
CN108493789B
CN108493789B CN201810571179.4A CN201810571179A CN108493789B CN 108493789 B CN108493789 B CN 108493789B CN 201810571179 A CN201810571179 A CN 201810571179A CN 108493789 B CN108493789 B CN 108493789B
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CN
China
Prior art keywords
baffle plate
power distribution
distribution equipment
outdoor power
equipment convenient
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CN201810571179.4A
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Chinese (zh)
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CN108493789A (en
Inventor
陶萍
严钱涛
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Anhui Yongchuan Electrical Equipment Co ltd
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Anhui Yongchuan Electrical Equipment Co ltd
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Priority to CN201810571179.4A priority Critical patent/CN108493789B/en
Publication of CN108493789A publication Critical patent/CN108493789A/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/54Anti-seismic devices or installations
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The invention discloses outdoor power distribution equipment convenient to keep dry, which comprises a distribution box, wherein a storage rack is arranged in the middle of the inner side of the distribution box, air guide blocks are uniformly arranged on two sides of a wind shield, air holes are uniformly formed in the top of a drying agent chamber, and rainproof plastic is adhered to the upper surface of the rain shield; the desiccant chamber can effectively absorb water vapor in the box body, reduce the air humidity in the box body, reduce the long-time erosion of the cable and the electrical appliance shell by the water vapor, and cause the damage of the cable and the electrical appliance; the front part and the back part of the electric appliance are effectively protected by the first shock absorption cushion block and the second shock absorption cushion block, and the problem of collision damage of the electric appliance and the inner wall of the box body during accidents is avoided.

Description

Outdoor power distribution equipment convenient to keep dry
Technical Field
The invention relates to the technical field of power equipment, in particular to outdoor power distribution equipment convenient to keep dry.
Background
In the rapid development of modern technology, the electric power is discovered and used as a new energy source, the history process is greatly accelerated, more ideas of researchers in scientific experiments are realized, meanwhile, electric appliances such as refrigerator electric rice cooker and the like which are convenient for daily life of human beings are also produced, when electric energy sources are generated and used, electric power equipment is usually required to carry out 'production' and 'carrying' of electric energy, therefore, the electric power equipment mainly comprises power generation equipment and power supply equipment, the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises transmission lines with various voltage levels, a mutual inductor, a contactor and the like, the cable distribution box is used as a cable tapping and junction device, the characteristics of compact structure, high electrical parameters and the like are realized, the electric power system is widely applied, but the humidity phenomenon inside the distribution box is easy to occur under the slow influence of time and natural environment, the inside the distribution box is difficult to dry and absorb, the humidity inside the box is easy to be increased, the cable and the related electric appliances are easy to be in a long-time state to damage, the cable and the electric equipment is easy to fall down, the electric power distribution box is not easy to cause the heat dissipation effect to be broken, the existing electric power distribution box is easy to cause the current cooling effect to be poor, the current air distribution box is easy to cause the current air to be completely broken, the current air-saving and the current air system is not easy to cause the current air-saving and the current air system is more well-friendly to be more easily broken, the current air system is more easily required to be a cooling and a user, and a cooling system is more air, and a user has the current air has the current has the advantages of a good and has good protection effect to be used in the cooling and a good and a cooling and a good quality and a cooling condition, and a low quality is easy condition is used in the air condition and a low quality and a service condition can, the clothes of the maintainers are easy to be wet, so that the maintainers catch a cold, and the rainwater is easy to drop into the distribution box, so that the service life of the distribution box is reduced.
Disclosure of Invention
The invention provides outdoor power distribution equipment convenient to keep dry, which can effectively solve the problems that the prior distribution box in the market is easy to cause a wet phenomenon in the distribution box under the slow influence of time and natural environment, the distribution box cannot dry and absorb water vapor, the humidity in the box body is easy to rise, cables and related electric appliances are easy to rust and damage in a wet state for a long time, the distribution box cannot effectively play the roles of cable tapping and junction, the prior distribution box only conducts air flow heat dissipation by virtue of a shutter opening, the heat dissipation effect is poor, the circuit spontaneous combustion phenomenon caused by insufficient heat dissipation is easy to cause, the whole distribution box is damaged, the normal power supply of a power supply circuit is influenced, the prior distribution box needs to be provided with lamps by an maintainer at night when being overhauled and maintained, the maintenance personnel are inconvenient to overhaul both hands, meanwhile, the prior distribution box is only dependent on a protective box door to shield rain, the rain shielding area is small, the clothes of the maintainer are easy to be wet, the cold is caused, and the rainwater is easy to drop into the distribution box, and the service life of the distribution box is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an outdoor power distribution equipment convenient to keep dry, includes block terminal, shutter mouth, air guide mechanism, supporter, drier chamber, bleeder vent, sealing mechanism, haulage rope, scraper blade, reset spring, through-hole, first shock attenuation cushion, feed inlet, sealing cover, protection chamber door, second shock attenuation cushion, fixation clamp, bearing frame, lighting mechanism, storage tank, flashing board and rain-proof plastics, the shutter mouth has all been seted up to block terminal both sides lower part, the supporter is installed with shutter mouth corresponding position department in the block terminal outside, the inside mid-mounting of block terminal has the supporter, the drier chamber has all been seted up to the supporter both sides, the bleeder vent has evenly been seted up at drier chamber top, drier chamber notch department has sealing mechanism through hinge connection, drier chamber internally mounted has reset spring, the scraper blade is installed to reset spring one side, the haulage rope is installed to scraper blade one side, the supporter middle part has been seted up the through-hole with the corresponding position department of cabinet bottom wall pipe, first shock attenuation cushion is installed to supporter top one side, the shutter mouth has all been seted up to drier chamber upper portion and cabinet side wall upper portion, the feed inlet has been installed through hinge, sealing cover door sealing cover has been installed through the hinge, the second shock attenuation cushion is installed to the side frame side, the sealing cover has the sealing cover through the hinge, the side of sealing cover, the side is installed to the side of the protection device, the upper surface of the flashing is covered with rainproof plastic.
Preferably, the wind guiding mechanism comprises a mounting rod, a fixing shaft, wind deflectors, wind guiding blocks, mounting plates, limiting plates and adjusting springs, wherein the fixing shaft is mounted at one end of the mounting rod, the wind deflectors are mounted at the middle of the fixing shaft through bearings, the wind guiding blocks are mounted on the surfaces of two sides of each wind deflector, the mounting plates are mounted at two sides of one end of each wind deflector, the limiting plates are mounted at two sides of the positions of the mounting rod corresponding to the fixing shaft, and the adjusting springs are symmetrically mounted at the upper portion and the lower portion of each limiting plate.
Preferably, the sealing mechanism comprises a guide cover plate, a stop block and a pull ring, wherein the stop block is arranged on the upper surface of the guide cover plate, and one end of the guide cover plate is connected with the pull ring through threads.
Preferably, the lighting mechanism comprises a battery box, a cylindrical lug, a switch, a metal wire hose and an LED lamp panel, wherein the cylindrical lug is arranged on one side of the battery box, the switch is arranged on the other side of the battery box, the metal wire hose is connected to one side of the middle of the battery box through threads, and the LED lamp panel is arranged at one end of the metal wire hose.
Preferably, a groove is formed above the middle of the feeding hole.
Preferably, the second damping cushion block is connected with the bottom surface of the protective box door through waterproof glue.
Preferably, the number of the return springs is four.
Preferably, the upper surface of the flashing is provided with a diversion trench.
Preferably, the outer surface of the regulating spring is coated with waterproof paint.
Preferably, a battery is mounted in the battery box, the input end of the LED lamp panel is electrically connected with the output end of the switch, and the input end of the switch is electrically connected with the output end of the battery
Compared with the prior art, the invention has the beneficial effects that:
(1) The rain shielding plate is turned over from the storage groove, the rain shielding plastic is utilized to maintain stability of the rain shielding plate, the rain shielding area of the original protection box door is enlarged, maintenance personnel can conveniently maintain the rain shielding box in rainy days, the condition that the maintenance personnel get cold in the cold is avoided, meanwhile, the probability that rainwater drops into the distribution box is reduced, drying of the inside of the box is guaranteed, and the service lives of electric appliances and cables in the distribution box are prolonged;
(2) The drier is injected into the drier chamber through the feed inlet, so that the drier chamber can effectively absorb water vapor in the box body, the air humidity in the distribution box is reduced, the electric appliance and the cable are ensured to work in a dry environment, the condition that the cable and the electric appliance are damaged due to long-time erosion of the water vapor is reduced, and the service life of the distribution box is prolonged;
(3) The front part and the back part of the electric appliance are effectively protected by utilizing the first damping cushion block and the second damping cushion block, so that the problem of damage to the electric appliance caused by collision between the electric appliance and the inner wall of the distribution box during an accident is solved, and the service life of the electric appliance in the distribution box is prolonged;
(4) The air flow is blocked by the wind shield, and then the air flow is guided by the air guide block to be conveyed into the power distribution box through the shutter opening, so that the air flow in the power distribution box is improved, the heat dissipation of electric appliances in the power distribution box is accelerated, and the situation that the electric appliances are overheated and spontaneous combustion and damaged in hot weather is avoided;
(5) The cylindrical lug installed on one side of the battery box is installed on the bearing seat through the bearing, so that the battery box can effectively rotate and is matched with the metal wire hose to swing, a maintainer can effectively utilize the LED lamp panel to carry out multidirectional illumination, the maintainer does not need to hold a lamp for inspection, and the maintenance efficiency of the maintainer is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the mounting clip of the present invention;
FIG. 3 is a schematic view of the air guiding mechanism of the present invention;
FIG. 4 is a schematic perspective view of a storage plate according to the present invention;
FIG. 5 is a schematic cross-sectional view of the storage plate of the present invention;
FIG. 6 is a schematic view of the seal mechanism of the present invention;
FIG. 7 is a schematic view of the structure of the illumination mechanism of the present invention;
reference numerals in the drawings: 1. a distribution box; 2. a shutter opening; 3. an air guide mechanism; 31. a mounting rod; 32. a fixed shaft; 33. a wind deflector; 34. an air guide block; 35. a mounting plate; 36. a limiting plate; 37. an adjusting spring; 4. a commodity shelf; 5. a desiccant chamber; 6. ventilation holes; 7. a sealing mechanism; 71. a material guiding cover plate; 72. a stop block; 73. a pull ring; 8. a traction rope; 9. a scraper; 10. a return spring; 11. a through hole; 12. a first shock pad; 13. a feed inlet; 14. sealing the cover plate; 15. a protective box door; 16. the second damping cushion block; 17. a fixing clamp; 18. a bearing seat; 19. an illumination mechanism; 191. a battery case; 192. cylindrical bumps; 193. a switch; 194. a metal harness hose; 195. an LED lamp panel; 20. a storage groove; 21. a flashing; 22. a rainproof plastic.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1-7, the invention provides a technical scheme, outdoor power distribution equipment convenient for keeping dry, which comprises a distribution box 1, a shutter opening 2, a wind guiding mechanism 3, a storage rack 4, a drying agent chamber 5, ventilation holes 6, a sealing mechanism 7, a traction rope 8, a scraping plate 9, a reset spring 10, a through hole 11, a first damping cushion block 12, a feeding hole 13, a sealing cover plate 14, a protective box door 15, a second damping cushion block 16, a fixing clamp 17, a bearing seat 18, a lighting mechanism 19, a storage groove 20, a rain shielding plate 21 and rain-proof plastic 22, wherein the shutter opening 2 is arranged at the lower parts of two sides of the distribution box 1, the wind guiding mechanism 3 is arranged at the positions corresponding to the shutter opening 2 on the outer side of the distribution box 1, the wind guiding mechanism 3 comprises a mounting rod 31, a fixing shaft 32, a wind shielding plate 33, a wind guiding block 34, a mounting plate 35, a limiting plate 36 and an adjusting spring 37, one end of the mounting rod 31 is provided with the fixing shaft 32, the middle part of the fixing shaft 32 is provided with the wind shielding plate 33 through bearings, the wind guiding blocks 34 are respectively arranged on the two side surfaces of the wind shielding plate 33, one end two sides of the wind shielding plate 33 are respectively provided with the 35, the two sides of the mounting rod 31 are respectively provided with the corresponding positions of the fixing plate 36, the two sides of the fixing rod 31 and the fixing plate 37 are respectively provided with the corresponding positions, and the adjusting spring 37 are respectively, and the outer surface 37 is coated on the outer surface of the air adjusting spring 37 is capable of being prevented from being coated on the outer surface of the adjusting part, and can not be used for adjusting the outer surface of the air, and can be used for improving the service life.
The utility model provides a drying agent chamber 5 has all been seted up to the inboard mid-mounting of block terminal 1 supporter 4, drier chamber 5 has evenly been seted up at supporter 4 both sides, drier chamber 5 top has evenly been seted up bleeder vent 6, sealing mechanism 7 has been passed through hinge connection in 5 notch departments of drier, sealing mechanism 7 includes guide apron 71, dog 70 and pull ring 72, surface mounting has dog 70 on the guide apron 71, guide apron 71 one end has pull ring 72 through threaded connection, drier chamber 5 internally mounted has reset spring 10, scraper blade 9 is installed to reset spring 10 one side, haulage rope 8 is installed to scraper blade 9 one side, for guaranteeing the stability of scraper blade 9 removal in-process, reset spring 10 quantity sets up to four for every two reset springs 10 correspond scraper blade 9, stability when guaranteeing scraper blade 9 removal, through-hole 11 has been seted up in supporter 4 middle part and block terminal 1 bottom wall pipe correspondence department, first shock pad 12 is installed to supporter 4 top one side, feed inlet 13 has all been seted up through the hinge on drier chamber 5 upper portion and block terminal 1 lateral wall upper portion, seal apron 14 is convenient for seal apron 14's opening, recess has been seted up to scraper blade 13 middle part top.
The front portion of the distribution box 1 is connected with a protection box door 15 through a hinge, a second shock absorption cushion block 16 is attached to the middle portion of the bottom surface of the protection box door 15, in order to avoid the situation that the second shock absorption cushion block 16 falls off from the surface of the protection box door 15 after being affected by damp, the second shock absorption cushion block 16 is connected with the bottom surface of the protection box door 15 through waterproof glue, fixing clamps 17 are symmetrically installed on two sides of the second shock absorption cushion block 16, bearing seats 18 are installed on two sides of the middle portion of the second shock absorption cushion block 16, a lighting mechanism 19 is installed on the bearing seats 18 through bearings, the lighting mechanism 19 comprises a battery box 191, a cylindrical bump 192, a switch 193, a metal wire hose 194 and an LED lamp plate 195, the cylindrical bump 192 is installed on one side of the battery box 191, a switch 193 is installed on the other side of the battery box 191, the metal wire hose 194 is connected with one side of the battery box 191 through threads, the LED lamp plate 195 is installed on one end of the metal wire hose 194, in order to ensure that the LED lamp plate 195 is normally shiny, a battery is installed inside the battery is installed, the input end of the LED lamp plate 195 is electrically connected with the output end of the switch 193, the input end of the battery is electrically connected with the output end of the battery through the bearing, the bearing seat 18 is electrically, a storage groove 20 is installed on the upper surface of the protection box 15, a rain guide groove 20 is installed on the side of the battery plate 21 through the hinge, the rain guide groove 21 is connected with a rain guide groove 21, the rain guide groove 21 is installed on the side of the rain cover 21, the rain guide plate 21 is attached to the rain guide plate 21, and the rain guide plate 21 can flow from the side of the rain guide groove 21, the rain guide plate 21 is attached to the rain guide surface of the rain cover, and the rain cover on the rain cover, and the rain can be attached to the rain cover, and the rain cover on the rain cover.
The working principle and the using flow of the invention are as follows: pulling the hauling rope 8, the scrapped desiccant particles can be pulled out through the notch of the desiccant chamber 5 by utilizing the scraping plate 9, the surface of the material guiding cover plate 71 slides downwards, the scrapped desiccant particles stably slide to a preset position under the blocking of the stop block 72, the scrapped desiccant particles are convenient to recycle, after the scrapped desiccant particles are processed, the scraping plate 9 is restored to the original position under the action of the reset spring 10, the next use is convenient, the pull ring 73 is pulled again, the material guiding cover plate 71 is turned upwards, the stop block 72 is inserted into the notch of the desiccant chamber 5, a fixing effect is formed, the desiccant particles are ensured not to fall from the notch of the desiccant chamber 5 in the use process, the sealing cover plate 14 is opened, the desiccant particles are poured into the desiccant chamber 5 through the feeding hole 13, the desiccant particles in the desiccant chamber 5 effectively absorb the water vapor in the distribution box 1 through the air hole 6, the humidity in the distribution box 1 is reduced, the electric appliance and the cable inside the distribution box 1 are enabled to work in a dry environment, the situation of moisture damage of internal components is avoided, the service life of the electric appliance cable inside the distribution box 1 is prolonged, the first damping cushion block 12 arranged on one side above the storage rack 4 is matched with the second damping cushion block 16 arranged on one side of the protection box door 15, the electric appliance inside the distribution box 1 is effectively protected, the electric appliance and the inner wall of the distribution box 1 are prevented from collision, the damage of the electric appliance components inside the distribution box 1 is reduced, the through hole 11 arranged in the middle of the storage rack 4 is convenient for the connection and installation of the cable and the electric appliance components, the air flow is blocked by the wind deflector 33, is conveyed to the position of the louver 2 along the air deflector 34, so that the external air effectively enters the inside the distribution box 1, the air flow inside the distribution box 1 is improved, the condition that the spontaneous combustion damage that electrical apparatus overheat causes takes place when avoiding hot weather, limiting plate 36 that the installation pole 31 both sides were installed simultaneously can effectively prevent the excessive swing of deep bead 33, cooperation adjusting spring 37's regulation, guarantee that deep bead 33 can not appear by the condition of excessively blowing, when rainy day maintenance personal overhauls, the weather shield 21 of articulated installation in the storage tank 20 turns over, fix the weather shield 21 through rain-proof plastics 22, increase the rain-proof area of protection chamber door 15, receive the condition emergence that the rainwater drenches the common cold when reducing maintenance personal overhauls, the efficiency of maintenance personal rainy day maintenance block terminal 1 inside electrical apparatus has been improved, during the maintenance night, bearing frame 18 is installed to protection chamber door 15 one side, battery box 191 passes through cylindrical lug 192 and installs on bearing frame 18, make battery box 191 can effectively rotate, the diversified regulating action of rethread metal lead to hose 194, after pressing switch 193, utilize the power of battery box 191 to supply power for LED lamp plate 195, make LED lamp plate 195 can multi-angle illuminate the block terminal 1 inside, maintenance personal does not need the handheld lamps and have improved maintenance personal's efficiency at night, LED lamp plate 195 does not use the LED lamp plate 195, when not use the metal lead to be fixed wire 194 to be fixed with metal hose 194, prevent the wire 194 from carrying out the interference with LED lamp repair personal repair personnel 17 at the maintenance personal's 17.
Finally, it should be noted that: the foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. Outdoor power distribution equipment convenient to keep dry, including block terminal (1), shutter mouth (2), wind-guiding mechanism (3), supporter (4), drier cavity (5), bleeder vent (6), sealing mechanism (7), haulage rope (8), scraper blade (9), reset spring (10), through-hole (11), first shock attenuation cushion (12), feed inlet (13), sealed apron (14), protection chamber door (15), second shock attenuation cushion (16), fixation clamp (17), bearing frame (18), lighting mechanism (19), storage tank (20), flashing board (21) and rainproof plastics (22), its characterized in that: the utility model discloses a shock-absorbing box, including cabinet door (15) and baffle plate (1), baffle plate (9) are installed in baffle plate (9) and baffle plate (9) are installed in baffle plate (1) both sides lower part, baffle plate (2) are all offered to baffle plate (1) outside and baffle plate (2) corresponding position department, baffle plate (4) are installed to baffle plate (1) inboard mid-mounting, drier cavity (5) are all offered in baffle plate (4) both sides, bleeder vent (6) have all been offered at drier cavity (5) top, drier cavity (5) notch department has sealing mechanism (7) through hinge connection, drier cavity (5) internally mounted has reset spring (10), scraper blade (9) are installed to reset spring (10) one side, haulage rope (8) are installed to scraper blade (9) one side, through-hole (11) are offered in baffle plate (4) middle part and baffle plate (1) bottom wall pipe corresponding position department, first shock-absorbing cushion block (12) are installed to baffle plate (4) top one side, feed inlet (13) are all offered on drier cavity (5) upper portion and baffle plate (1) lateral wall upper portion, sealing cover plate (14) have sealing cover plate (16) through hinge (16) and protection door (15) are connected to the front side, the utility model discloses a rain-proof plastic rain-proof box is characterized in that fixation clamps (17) are installed to second shock attenuation cushion (16) bilateral symmetry, bearing frame (18) are all installed to second shock attenuation cushion (16) middle part both sides, lighting mechanism (19) are installed through the bearing to bearing frame (18), storage tank (20) have been seted up to protection chamber door (15) upper surface, storage tank (20) side edge has flashing board (21) through hinged joint, flashing board (21) upper surface subsides are covered with rain-proof plastics (22).
2. The outdoor power distribution equipment convenient to keep dry according to claim 1, wherein the wind guiding mechanism (3) comprises a mounting rod (31), a fixed shaft (32), a wind deflector (33), a wind guiding block (34), a mounting plate (35), a limiting plate (36) and an adjusting spring (37), the fixed shaft (32) is mounted at one end of the mounting rod (31), the wind deflector (33) is mounted in the middle of the fixed shaft (32) through a bearing, the wind guiding block (34) is mounted on two side surfaces of the wind deflector (33), the mounting plate (35) is mounted on two sides of one end of the wind deflector (33), the limiting plate (36) is mounted on two sides of the position of the mounting rod (31) corresponding to the fixed shaft (32), and the adjusting spring (37) is symmetrically mounted on the upper portion and the lower portion of the limiting plate (36).
3. An outdoor power distribution equipment convenient to keep dry according to claim 1, characterized in that, sealing mechanism (7) is including guide apron (71), dog (70) and pull ring (72), guide apron (71) upper surface installs dog (70), guide apron (71) one end has pull ring (72) through threaded connection.
4. The outdoor power distribution equipment convenient to keep dry according to claim 1, wherein the lighting mechanism (19) comprises a battery box (191), a cylindrical lug (192), a switch (193), a metal wire hose (194) and an LED lamp panel (195), the cylindrical lug (192) is installed on one side of the battery box (191), the switch (193) is installed on the other side of the battery box (191), the metal wire hose (194) is connected to one side of the middle of the battery box (191) through threads, and the LED lamp panel (195) is installed at one end of the metal wire hose (194).
5. An outdoor power distribution equipment convenient to keep dry according to claim 1, wherein a groove is formed above the middle of the feed inlet (13).
6. An outdoor power distribution equipment convenient to keep dry according to claim 1, characterized in that the second shock absorbing pad (16) is connected with the bottom surface of the protective box door (15) through waterproof glue.
7. An outdoor power distribution equipment convenient for keeping dry according to claim 1, characterized in that the number of return springs (10) is set to four.
8. An outdoor power distribution equipment convenient to keep dry according to claim 1, characterized in that the upper surface of the flashing (21) is provided with a diversion trench.
9. An outdoor power distribution equipment facilitating keeping dry according to claim 2, characterized in that the outer surface of the regulating spring (37) is coated with a waterproof paint.
10. The outdoor power distribution equipment capable of being kept dry according to claim 4, wherein a battery is mounted in the battery box (191), an input end of the LED lamp panel (195) is electrically connected with an output end of the switch (193), and an input end of the switch (193) is electrically connected with an output end of the battery.
CN201810571179.4A 2018-06-05 2018-06-05 Outdoor power distribution equipment convenient to keep dry Active CN108493789B (en)

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CN108493789B true CN108493789B (en) 2023-11-21

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CN112510525B (en) * 2020-12-05 2022-11-11 国网浙江省电力有限公司岱山县供电公司 Novel power box
CN112886424B (en) * 2021-01-25 2022-12-16 广州恒安奥特电气有限公司 Indoor distribution box with mistaken touch power-off structure

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