CN204793789U - Box -type transformer substation - Google Patents
Box -type transformer substation Download PDFInfo
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- CN204793789U CN204793789U CN201520525758.7U CN201520525758U CN204793789U CN 204793789 U CN204793789 U CN 204793789U CN 201520525758 U CN201520525758 U CN 201520525758U CN 204793789 U CN204793789 U CN 204793789U
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Abstract
The utility model discloses a box -type transformer substation belongs to power transmission and transformation technical field, the chamber door be connected including the box, with the box and base, hyperbaric chamber, transformer room and the low -pressure chamber of setting in the box, its characterized in that: still including setting up battery on the roof and generator the box outside, one side of generator is provided with the fan, and the fan axle of fan passes through the hub connection of bearing and generator, the generator is connected with the battery, is provided with smoke transducer and alarm on the roof in the box, and smoke transducer is connected with the alarm, alarm and electrical connections battery, and the last light of being connected with the battery that is provided with of medial wall of the box, the chamber door is bilayer structure, constitutes by inlayer door and outer door, wire equipotential connection is crossed to inlayer door and outer gate open. The utility model discloses combine each part organic together, the effectual distribution stability of having guaranteed whole box -type transformer substation has good energy -conserving effect and security.
Description
Technical field
The utility model relates to T & D Technology field, particularly relates to a kind of box-type substation.
Background technology
Box-type substation is that one arranges indoor, the outdoor close-coupled controller switching equipment of all-in-one-piece prefabrication high voltage switchgear, distribution transformer and low-voltage distribution equipment by certain connection plan.It is applicable in rated voltage 10/0.4KV three-phase alternating current system, as circuit and the use of distributing electric energy.The functions such as high powered, transformer pressure-reducing, low-voltage distribution are organically combined by box-type substation, are arranged in a protection against the tide, antirust, dust-proof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, moveable steel construction casing.Box-type substation is applicable to urban network construction and upgradation, a kind of brand-new transformer station emerged after Shi Ji civil engineering transformer station.Outer casing of box type transformer substation adopts steel plate or alloy sheets, is furnished with bi-layer tip cap, and thermal insulation is better, and shell and skeleton, all through preservative treatment, have the condition that long-term outdoor uses; Its profile and color can be mutually harmonious with environment, install also more for convenience.Therefore, box-type substation is widely used in mine, factory and enterprise, oil gas field, residential quarters, bustling downtown area, construction power supply etc.
Box-type substation, is the Main way of the current upgrading of rural power grids and transformer substation construction from now on, but also there are some shortcomings with regard to some aspect, be in particular in fire prevention, dilatation and maintenance three aspect.Box-type substation is generally hermetically sealed unattended operation, although armamentarium non-oil ultra high vacuum system runs, still there is disaster hidden-trouble in casing, as: cable, compensation condenser etc., once burst fire, be unfavorable for ventilating, be also unfavorable for putting out a fire to save life and property of fire.Box-type substation is owing to limitting by volume and manufacturing cost, and the expansion nargin of outgoing line interval is little, and it is more difficult in former casing, increasing 1-2 outgoing line interval again as want, must increase casing again and just can accomplish.Because box-type substation considers that manufacturing cost and box volume limit during fabrication, make the space for maintenance of box-type substation less, be unfavorable for overhaul of the equipments, particularly accident maintenance.
Publication number is CN203859426U, publication date is that the Chinese patent literature on October 01st, 2014 discloses a kind of box-type substation, it is characterized in that: comprise high-voltage section, transformation portion, low voltage section and firm banking, described firm banking is provided with holddown groove, described high-voltage section, transformation portion and low voltage section removably connect as one, described high-voltage section, transformation portion and low voltage section are installed on described firm banking, and described high-voltage section, transformation portion and low voltage section are installed in described holddown groove.
Box-type substation disclosed in this patent documentation, script overall structure is changed into the split-type structural comprising the parts such as high-voltage section, transformation portion and low voltage section, when needing to install box-type substation in narrow area, staff installs after each several part gradation of this box-type substation can being transported to the position needing to install again, solves box-type substation of the prior art and cannot be transported to the problem of carrying out installing in installation site because of reasons such as site space are limited; But install separately independent to high-voltage section, transformation portion and low voltage section, three's combination property is poor, have impact on the distribution stability of box-type substation.
Publication number is CN203734190U, publication date is that the Chinese patent literature of on 07 23rd, 2014 discloses a kind of ground formula box-type substation, it is characterized in that: comprise case and become body and case change ground, case becomes ground and case becomes body into integral type Welding Structure, case becomes body and is positioned at directly over case change ground, and case becomes ground and the case steel plate become between body is covered with a large amount of louvre; Case become body comprise be arranged side by side hyperbaric chamber, transformer room and low-pressure chamber, hyperbaric chamber and transformer room are connected and fixed, and transformer room and low-pressure chamber are connected and fixed; It is the cuboid be welded by channel-section steel and angle steel that case becomes ground, inside is intercommunication structure, there are earth stud and cable stationary barrier in inside, the upper and lower of case change ground is all reserved with the cable aperture for arranging cable, case becomes the outside wicket being provided with several can be locked of ground, and case becomes ground and installs two ventilating fans.
Ground formula box-type substation disclosed in this patent documentation, does not need to make separately case when mounted and becomes ground, install more convenient, but the structure of this ground formula box-type substation is quite complicated, and due to structural design unreasonable, cause energy resource consumption comparatively large, energy-saving effect and fail safe poor.
Utility model content
The utility model, in order to overcome the defect of above-mentioned prior art, provides a kind of box-type substation, and each parts combine by the utility model, effectively ensure that the distribution stability of whole box-type substation, has good energy-saving effect and fail safe.
The utility model is achieved through the following technical solutions:
A kind of box-type substation, comprise casing, the chamber door be connected with casing and base, be arranged on the hyperbaric chamber in casing, transformer room and low-pressure chamber, it is characterized in that: also comprise and be arranged on storage battery on the outer roof of casing and generator, the side of generator is provided with blower fan, the fan shaft of blower fan is connected with the axle of generator by bearing, described generator is connected with storage battery, casing inner roof wall is provided with Smoke Sensor and alarm, Smoke Sensor is connected with alarm, alarm is connected with storage battery, box inside wall is provided with the illuminating lamp be connected with storage battery, described chamber door is double-decker, be made up of inner layer door and outer door, described inner layer door and outer door are by wire equipotential link.
Also comprise and be arranged on temperature sensor on box inside wall and GPRS module, GPRS module is connected with temperature sensor, the temperature signal that GPRS module gathers for transmitting temperature sensor.
The roof of described casing is connected with the guide duct of through casing, guide duct is connected with ventilating fan.
Described base comprises the first steel plate, support and the second steel plate, and the top of support is connected with the first Interal fixation, and the bottom of support is connected with the second Interal fixation.
The two ends of described first steel plate have bar shaped guiding gutter, have multiple pod apertures in bar shaped guiding gutter.
The lateral wall of described casing is connected with outer retaining frame, and outer retaining frame is made up of quadra, protective case and fire prevention rock cotton board, and fire prevention rock cotton board is embedded in quadra, and protective case is connected on the surface of quadra.
The madial wall of described casing has circular groove, and circular groove is embedded with acoustical cotton block.
Described chamber door has and arranges ventilation hole more, the adjacent ventilation hole interlaced arrangement of any two row.
Described chamber door is fixedly connected with rain shade, and rain shade is positioned at above ventilation hole, and rain shade is connected and composed by a top board and two side plates, and two side plates are arranged symmetrically with in " eight " font.
The beneficial effects of the utility model are mainly manifested in the following aspects:
One, the utility model, the side of generator is provided with blower fan, the fan shaft of blower fan is connected with the axle of generator by bearing, generator is connected with storage battery, casing inner roof wall is provided with Smoke Sensor and alarm, Smoke Sensor is connected with alarm, alarm is connected with storage battery, box inside wall is provided with the illuminating lamp be connected with storage battery, chamber door is double-decker, be made up of inner layer door and outer door, inner layer door and outer door are by wire equipotential link, good fit by blower fan and generator, can by electric energy stored in storage battery, for the lighting demand of illuminating lamp, effective use of energy sources, there is good environmental protection and energy saving effect, by coordinating of Smoke Sensor and alarm, Smoke Sensor can record the smokescope in casing, when there is potential safety hazard in casing, smog triggered alarm is reported to the police, attendant can be reminded to overhaul in time, greatly improve the fail safe of transformer station, also ensure that the distribution stability of transformer station, the inner layer door of chamber door and outer door, by wire equipotential link, make outer door also have radiation protection ability, greatly improve the radiation-proof effect of whole chamber door, make attendant safer when repair and maintenance, as a complete technical scheme, hyperbaric chamber, transformer room and low-pressure chamber combine, and effectively ensure that the distribution stability of whole box-type substation, have good energy-saving effect and fail safe.
Two, the utility model, also comprise and be arranged on temperature sensor on box inside wall and GPRS module, GPRS module is connected with temperature sensor, the temperature signal that GPRS module gathers for transmitting temperature sensor, temperature sensor can be real-time collection box-type substation in temperature, GPRS module by real time temperature Signal transmissions on the terminal equipment of attendant, attendant just can be taken appropriate measures by the real-time change data of temperature, to reduce the temperature in box-type substation, thus effectively ensure the job stability of whole box-type substation.
Three, the utility model, the roof of casing is connected with the guide duct of through casing, guide duct is connected with ventilating fan, by arranging ventilating fan, when the temperature in casing is too high, by ventilating fan, the hot-air in casing can be discharged through guide duct, make the temperature that in casing, maintenance one is suitable, ensure the work that each parts are normally orderly.
Four, the utility model, base comprises the first steel plate, support and the second steel plate, the top of support is connected with the first Interal fixation, the bottom of support is connected with the second Interal fixation, adopts this specific understructure, can firmly be fixed with ground by the second steel plate, support has certain cushioning effect, the resonance produced in each parts running in transformer station can be weakened, thus be beneficial to the distribution stability improving box-type substation, and the useful life of each parts in casing can be extended.
Five, the utility model, the two ends of the first steel plate have bar shaped guiding gutter, multiple pod apertures is had in bar shaped guiding gutter, by arranging guiding gutter, have certain drainage to rainwater, rainwater catchment is in guiding gutter and flowed out by pod apertures, can prevent rainwater from immersing in casing, effectively avoid each parts in casing to make moist, extend the useful life of whole box-type substation.
Six, the utility model, the lateral wall of casing is connected with outer retaining frame, outer retaining frame is by quadra, protective case and fire prevention rock cotton board are formed, fire prevention rock cotton board is embedded in quadra, protective case is connected on the surface of quadra, by arranging outer retaining frame at the lateral wall of casing, enhance the structural strength of casing, wind loading rating is stronger, simultaneously, fire prevention rock cotton board has good fireproof flame-retardant effect, effectively can alleviate fire that external environment causes to the damage of parts each in casing, the time is striven to obtain for attendant stamps out a fire, the loss of maximum reduction box-type substation.
Seven, the utility model, the madial wall of casing has circular groove, and circular groove is embedded with acoustical cotton block, can suck a large amount of noises by acoustical cotton block, thus effectively filters the noise being passed to the external world, reduces noise pollution, improves environment protecting.
Eight, the utility model, chamber door has and arranges ventilation hole more, the adjacent ventilation hole interlaced arrangement of any two row, the cold air in the external world can be introduced in casing by ventilation hole, the hot-air in casing can be made again to distribute, form good heat exchange, make temperature in casing keep balance; The adjacent ventilation hole interlaced arrangement of any two row, not only reduces spreading out of of noise, and further increases heat exchanger effectiveness, be beneficial to and improve each component working stability in casing.
Nine, the utility model, chamber door is fixedly connected with rain shade, rain shade is positioned at above ventilation hole, rain shade is connected and composed by a top board and two side plates, two side plates are arranged symmetrically with in " eight " font, rainwater can flow down along two side plates be arranged symmetrically with in " eight " font, effectively can prevent the rainwater converged from being flowed in casing by ventilation hole along chamber door surface, have good waterproof effect.
Accompanying drawing explanation
Below in conjunction with specification drawings and specific embodiments, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model box house;
Fig. 3 is the structural representation of the utility model chamber door;
Fig. 4 is the structural representation of box house in the utility model embodiment 2;
Fig. 5 is the structural representation of the utility model embodiment 3;
Fig. 6 is the structural representation of the utility model embodiment 4;
Fig. 7 is the structural representation of the utility model embodiment 5;
Fig. 8 is the structural representation of the utility model embodiment 6;
Fig. 9 is the structural representation of box house in the utility model embodiment 7;
Figure 10 is the structural representation of the utility model embodiment 8;
Figure 11 is the structural representation of the utility model embodiment 9;
Mark in figure: 1, casing, 2, chamber door, 3, base, 4, hyperbaric chamber, 5, transformer room, 6, low-pressure chamber, 7, storage battery, 8, generator, 9, blower fan, 10, bearing, 11, Smoke Sensor, 12, alarm, 13, illuminating lamp, 14, inner layer door, 15, outer door, 16, temperature sensor, 17, GPRS module, 18, guide duct, 19, ventilating fan, 20, first steel plate, 21, support, 22, second steel plate, 23, bar shaped guiding gutter, 24, pod apertures, 25, quadra, 26, protective case, 27, fire prevention rock cotton board, 28, circular groove, 29, acoustical cotton block, 30, ventilation hole, 31, top board, 32, side plate.
Embodiment
Embodiment 1
See Fig. 1-Fig. 3, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
The present embodiment is the most basic execution mode, the side of generator is provided with blower fan, the fan shaft of blower fan is connected with the axle of generator by bearing, generator is connected with storage battery, casing inner roof wall is provided with Smoke Sensor and alarm, Smoke Sensor is connected with alarm, alarm is connected with storage battery, box inside wall is provided with the illuminating lamp be connected with storage battery, chamber door is double-decker, be made up of inner layer door and outer door, inner layer door and outer door are by wire equipotential link, good fit by blower fan and generator, can by electric energy stored in storage battery, for the lighting demand of illuminating lamp, effective use of energy sources, there is good environmental protection and energy saving effect, by coordinating of Smoke Sensor and alarm, Smoke Sensor can record the smokescope in casing, when there is potential safety hazard in casing, smog triggered alarm is reported to the police, attendant can be reminded to overhaul in time, greatly improve the fail safe of transformer station, also ensure that the distribution stability of transformer station, the inner layer door of chamber door and outer door, by wire equipotential link, make outer door also have radiation protection ability, greatly improve the radiation-proof effect of whole chamber door, make attendant safer when repair and maintenance, as a complete technical scheme, hyperbaric chamber, transformer room and low-pressure chamber combine, and effectively ensure that the distribution stability of whole box-type substation, have good energy-saving effect and fail safe.
Embodiment 2
See Fig. 1, Fig. 3 and Fig. 4, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The present embodiment is a better embodiment, also comprise and be arranged on temperature sensor on box inside wall and GPRS module, GPRS module is connected with temperature sensor, the temperature signal that GPRS module gathers for transmitting temperature sensor, temperature sensor can be real-time collection box-type substation in temperature, GPRS module by real time temperature Signal transmissions on the terminal equipment of attendant, attendant just can be taken appropriate measures by the real-time change data of temperature, to reduce the temperature in box-type substation, thus effectively ensure the job stability of whole box-type substation.
Embodiment 3
See Fig. 3-Fig. 5, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
The present embodiment is another better embodiment, the roof of casing is connected with the guide duct of through casing, guide duct is connected with ventilating fan, by arranging ventilating fan, when the temperature in casing is too high, by ventilating fan, the hot-air in casing can be discharged through guide duct, make the temperature that in casing, maintenance one is suitable, ensure the work that each parts are normally orderly.
Embodiment 4
See Fig. 3, Fig. 4 and Fig. 6, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
Described base 3 comprises the first steel plate 20, support 21 and the second steel plate 22, and the top of support 21 is fixedly connected with the first steel plate 20, and the bottom of support 21 is fixedly connected with the second steel plate 22.
The present embodiment is another better embodiment, base comprises the first steel plate, support and the second steel plate, the top of support is connected with the first Interal fixation, the bottom of support is connected with the second Interal fixation, adopt this specific understructure, can firmly be fixed with ground by the second steel plate, support has certain cushioning effect, the resonance produced in each parts running in transformer station can be weakened, thus be beneficial to the distribution stability improving box-type substation, and the useful life of each parts in casing can be extended.
Embodiment 5
See Fig. 3, Fig. 4 and Fig. 7, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
Described base 3 comprises the first steel plate 20, support 21 and the second steel plate 22, and the top of support 21 is fixedly connected with the first steel plate 20, and the bottom of support 21 is fixedly connected with the second steel plate 22.
The two ends of described first steel plate 20 have bar shaped guiding gutter 23, have multiple pod apertures 24 in bar shaped guiding gutter 23.
The present embodiment is another better embodiment, the two ends of the first steel plate have bar shaped guiding gutter, multiple pod apertures is had in bar shaped guiding gutter, by arranging guiding gutter, have certain drainage to rainwater, rainwater catchment is in guiding gutter and flowed out by pod apertures, can prevent rainwater from immersing in casing, effectively avoid each parts in casing to make moist, extend the useful life of whole box-type substation.
Embodiment 6
See Fig. 3, Fig. 4 and Fig. 8, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
Described base 3 comprises the first steel plate 20, support 21 and the second steel plate 22, and the top of support 21 is fixedly connected with the first steel plate 20, and the bottom of support 21 is fixedly connected with the second steel plate 22.
The two ends of described first steel plate 20 have bar shaped guiding gutter 23, have multiple pod apertures 24 in bar shaped guiding gutter 23.
The lateral wall of described casing 1 is connected with outer retaining frame, and outer retaining frame is made up of quadra 25, protective case 26 and fire prevention rock cotton board 27, and fire prevention rock cotton board 27 is embedded in quadra 25, and protective case 26 is connected on the surface of quadra 25.
The present embodiment is another better embodiment, the lateral wall of casing is connected with outer retaining frame, outer retaining frame is by quadra, protective case and fire prevention rock cotton board are formed, fire prevention rock cotton board is embedded in quadra, protective case is connected on the surface of quadra, by arranging outer retaining frame at the lateral wall of casing, enhance the structural strength of casing, wind loading rating is stronger, simultaneously, fire prevention rock cotton board has good fireproof flame-retardant effect, effectively can alleviate fire that external environment causes to the damage of parts each in casing, the time is striven to obtain for attendant stamps out a fire, the loss of maximum reduction box-type substation.
Embodiment 7
See Fig. 3, Fig. 8 and Fig. 9, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
Described base 3 comprises the first steel plate 20, support 21 and the second steel plate 22, and the top of support 21 is fixedly connected with the first steel plate 20, and the bottom of support 21 is fixedly connected with the second steel plate 22.
The two ends of described first steel plate 20 have bar shaped guiding gutter 23, have multiple pod apertures 24 in bar shaped guiding gutter 23.
The lateral wall of described casing 1 is connected with outer retaining frame, and outer retaining frame is made up of quadra 25, protective case 26 and fire prevention rock cotton board 27, and fire prevention rock cotton board 27 is embedded in quadra 25, and protective case 26 is connected on the surface of quadra 25.
The madial wall of described casing 1 has circular groove 28, and circular groove 28 is embedded with acoustical cotton block 29.
The present embodiment is another better embodiment, and the madial wall of casing has circular groove, and circular groove is embedded with acoustical cotton block, a large amount of noises can be sucked by acoustical cotton block, thus effectively filter the noise being passed to the external world, reduce noise pollution, improve environment protecting.
Embodiment 8
See Fig. 3, Fig. 9 and Figure 10, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
Described base 3 comprises the first steel plate 20, support 21 and the second steel plate 22, and the top of support 21 is fixedly connected with the first steel plate 20, and the bottom of support 21 is fixedly connected with the second steel plate 22.
The two ends of described first steel plate 20 have bar shaped guiding gutter 23, have multiple pod apertures 24 in bar shaped guiding gutter 23.
The lateral wall of described casing 1 is connected with outer retaining frame, and outer retaining frame is made up of quadra 25, protective case 26 and fire prevention rock cotton board 27, and fire prevention rock cotton board 27 is embedded in quadra 25, and protective case 26 is connected on the surface of quadra 25.
The madial wall of described casing 1 has circular groove 28, and circular groove 28 is embedded with acoustical cotton block 29.
Described chamber door 2 has many row's ventilation holes 30, adjacent ventilation hole 30 interlaced arrangement of any two row.
The present embodiment is another better embodiment, chamber door has and arranges ventilation hole more, the adjacent ventilation hole interlaced arrangement of any two row, the cold air in the external world can be introduced in casing by ventilation hole, the hot-air in casing can be made again to distribute, form good heat exchange, make temperature in casing keep balance; The adjacent ventilation hole interlaced arrangement of any two row, not only reduces spreading out of of noise, and further increases heat exchanger effectiveness, be beneficial to and improve each component working stability in casing.
Embodiment 9
See Fig. 3, Fig. 9 and Figure 11, a kind of box-type substation, comprise casing 1, the chamber door 2 be connected with casing 1 and base 3, be arranged on the hyperbaric chamber 4 in casing 1, transformer room 5 and low-pressure chamber 6, also comprise and be arranged on storage battery 7 on the outer roof of casing 1 and generator 8, the side of generator 8 is provided with blower fan 9, the fan shaft of blower fan 9 is connected with the axle of generator 8 by bearing 10, described generator 8 is connected with storage battery 7, casing 1 inner roof wall is provided with Smoke Sensor 11 and alarm 12, Smoke Sensor 11 is connected with alarm 12, alarm 12 is electrically connected with storage battery 7, casing 1 madial wall is provided with the illuminating lamp 13 be connected with storage battery 7, described chamber door 2 is double-decker, be made up of inner layer door 14 and outer door 15, described inner layer door 14 and outer door 15 are by wire equipotential link.
Also comprise and be arranged on temperature sensor 16 on casing 1 madial wall and GPRS module 17, GPRS module 17 is connected with temperature sensor 16, the temperature signal that GPRS module 17 gathers for transmitting temperature sensor 16.
The roof of described casing 1 is connected with the guide duct 18 of through casing 1, guide duct 18 is connected with ventilating fan 19.
Described base 3 comprises the first steel plate 20, support 21 and the second steel plate 22, and the top of support 21 is fixedly connected with the first steel plate 20, and the bottom of support 21 is fixedly connected with the second steel plate 22.
The two ends of described first steel plate 20 have bar shaped guiding gutter 23, have multiple pod apertures 24 in bar shaped guiding gutter 23.
The lateral wall of described casing 1 is connected with outer retaining frame, and outer retaining frame is made up of quadra 25, protective case 26 and fire prevention rock cotton board 27, and fire prevention rock cotton board 27 is embedded in quadra 25, and protective case 26 is connected on the surface of quadra 25.
The madial wall of described casing 1 has circular groove 28, and circular groove 28 is embedded with acoustical cotton block 29.
Described chamber door 2 has many row's ventilation holes 30, adjacent ventilation hole 30 interlaced arrangement of any two row.
Described chamber door 2 is fixedly connected with rain shade, and rain shade is positioned at above ventilation hole 30, and rain shade is connected and composed by a top board 31 and two side plates 32, and two side plates 32 are arranged symmetrically with in " eight " font.
The present embodiment is preferred forms, the side of generator is provided with blower fan, the fan shaft of blower fan is connected with the axle of generator by bearing, generator is connected with storage battery, casing inner roof wall is provided with Smoke Sensor and alarm, Smoke Sensor is connected with alarm, alarm is connected with storage battery, box inside wall is provided with the illuminating lamp be connected with storage battery, chamber door is double-decker, be made up of inner layer door and outer door, inner layer door and outer door are by wire equipotential link, good fit by blower fan and generator, can by electric energy stored in storage battery, for the lighting demand of illuminating lamp, effective use of energy sources, there is good environmental protection and energy saving effect, by coordinating of Smoke Sensor and alarm, Smoke Sensor can record the smokescope in casing, when there is potential safety hazard in casing, smog triggered alarm is reported to the police, attendant can be reminded to overhaul in time, greatly improve the fail safe of transformer station, also ensure that the distribution stability of transformer station, the inner layer door of chamber door and outer door, by wire equipotential link, make outer door also have radiation protection ability, greatly improve the radiation-proof effect of whole chamber door, make attendant safer when repair and maintenance, as a complete technical scheme, hyperbaric chamber, transformer room and low-pressure chamber combine, and effectively ensure that the distribution stability of whole box-type substation, have good energy-saving effect and fail safe.Chamber door is fixedly connected with rain shade, rain shade is positioned at above ventilation hole, rain shade is connected and composed by a top board and two side plates, two side plates are arranged symmetrically with in " eight " font, rainwater can flow down along two side plates be arranged symmetrically with in " eight " font, effectively can prevent the rainwater converged from being flowed in casing by ventilation hole along chamber door surface, there is good waterproof effect.
Claims (7)
1. a box-type substation, comprise casing (1), the chamber door (2) be connected with casing (1) and base (3), be arranged on the hyperbaric chamber (4) in casing (1), transformer room (5) and low-pressure chamber (6), it is characterized in that: also comprise and be arranged on storage battery (7) on casing (1) outer roof and generator (8), the side of generator (8) is provided with blower fan (9), the fan shaft of blower fan (9) is connected with the axle of generator (8) by bearing (10), described generator (8) is connected with storage battery (7), casing (1) inner roof wall is provided with Smoke Sensor (11) and alarm (12), Smoke Sensor (11) is connected with alarm (12), alarm (12) is electrically connected with storage battery (7), casing (1) madial wall is provided with the illuminating lamp (13) be connected with storage battery (7), described chamber door (2) is double-decker, be made up of inner layer door (14) and outer door (15), described inner layer door (14) and outer door (15) are by wire equipotential link.
2. a kind of box-type substation according to claim 1, it is characterized in that: also comprise and be arranged on temperature sensor (16) on casing (1) madial wall and GPRS module (17), GPRS module (17) is connected with temperature sensor (16), the temperature signal that GPRS module (17) gathers for transmitting temperature sensor (16).
3. a kind of box-type substation according to claim 1, is characterized in that: the guide duct (18) roof of described casing (1) being connected with through casing (1), guide duct (18) is connected with ventilating fan (19).
4. a kind of box-type substation according to claim 3, it is characterized in that: described base (3) comprises the first steel plate (20), support (21) and the second steel plate (22), the top of support (21) is fixedly connected with the first steel plate (20), and the bottom of support (21) is fixedly connected with the second steel plate (22).
5. a kind of box-type substation according to claim 4, is characterized in that: the two ends of described first steel plate (20) have bar shaped guiding gutter (23), have multiple pod apertures (24) in bar shaped guiding gutter (23).
6. a kind of box-type substation according to claim 5, it is characterized in that: the lateral wall of described casing (1) is connected with outer retaining frame, outer retaining frame is made up of quadra (25), protective case (26) and fire prevention rock cotton board (27), fire prevention rock cotton board (27) is embedded in quadra (25), and protective case (26) is connected on the surface of quadra (25).
7. a kind of box-type substation according to claim 6, is characterized in that: the madial wall of described casing (1) has circular groove (28), and circular groove (28) is embedded with acoustical cotton block (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525758.7U CN204793789U (en) | 2015-07-20 | 2015-07-20 | Box -type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525758.7U CN204793789U (en) | 2015-07-20 | 2015-07-20 | Box -type transformer substation |
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| CN204793789U true CN204793789U (en) | 2015-11-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811274A (en) * | 2016-04-19 | 2016-07-27 | 成都佳美嘉科技有限公司 | Transformation box |
| CN108302250A (en) * | 2017-01-11 | 2018-07-20 | 尤利卡(上海)集成电气有限公司 | Adjustable support and its control system, transformer station box cooling system |
| CN111261378A (en) * | 2020-02-29 | 2020-06-09 | 广东君兆建设集团有限公司 | Electromechanical mounting platform of power engineering transformer |
-
2015
- 2015-07-20 CN CN201520525758.7U patent/CN204793789U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811274A (en) * | 2016-04-19 | 2016-07-27 | 成都佳美嘉科技有限公司 | Transformation box |
| CN108302250A (en) * | 2017-01-11 | 2018-07-20 | 尤利卡(上海)集成电气有限公司 | Adjustable support and its control system, transformer station box cooling system |
| CN111261378A (en) * | 2020-02-29 | 2020-06-09 | 广东君兆建设集团有限公司 | Electromechanical mounting platform of power engineering transformer |
| CN111261378B (en) * | 2020-02-29 | 2020-12-01 | 广东君兆建设集团有限公司 | Electromechanical mounting platform of power engineering transformer |
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