CN112186588A - High-low voltage prefabricated box-type substation - Google Patents
High-low voltage prefabricated box-type substation Download PDFInfo
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- CN112186588A CN112186588A CN202010986684.2A CN202010986684A CN112186588A CN 112186588 A CN112186588 A CN 112186588A CN 202010986684 A CN202010986684 A CN 202010986684A CN 112186588 A CN112186588 A CN 112186588A
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- box
- fixed
- type substation
- fixedly arranged
- low voltage
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- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 32
- 230000017525 heat dissipation Effects 0.000 abstract description 15
- 238000001816 cooling Methods 0.000 description 9
- 238000005286 illumination Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 241000255925 Diptera Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a high-low voltage prefabricated box type transformer substation, belongs to the technical field of box type transformer substations, and aims to solve the problem that the existing high-low voltage prefabricated box type transformer substation is not ideal in heat dissipation effect. The top of base is provided with box-type substation body, the fixed roof that is provided with in top of box-type substation body, the fixed division board that is provided with in inside of box-type substation body, one side of division board is provided with the transformer room, the opposite side of division board is provided with the distribution cabinet room, the equal rotation of the preceding terminal surface of distribution cabinet room and transformer room is provided with the sealing door, the fixed observation window that is provided with of preceding terminal surface of sealing door, the fixed baffle that is provided with in inside of distribution cabinet room, the inside of transformer room is provided with the fly leaf, the fly leaf passes through fixed fixture block and transformer room sliding connection, and fixed fixture block is provided with a plurality of, the below of transformer room and distribution cabinet room one side is all fixed and is.
Description
Technical Field
The invention belongs to the technical field of box-type substations, and particularly relates to a high-low voltage prefabricated box-type substation.
Background
The box-type transformer substation is a device for receiving, transforming and distributing power, the device for receiving, transforming and distributing power is generally integrally installed and configured in a metal cabinet, the device is quite generally applied to urban power grids, has the advantages of moisture protection, rust protection, dust protection, rat prevention, fire prevention, theft prevention, heat insulation, full sealing, mobility and the like, is a novel transformer substation rising after civil transformer substations, and has the advantages of small volume, light weight, flexible assembly, strong adaptability, convenient transportation, migration and installation, short construction period, low operation cost, no pollution, no maintenance, good technical performance, obvious technical and economic benefits and is valued by relevant departments of electric power of various countries in the world. Therefore, the box-type transformer substation is widely applied to various industries such as communities, hospitals, water plants, road and bridge engineering, schools and the like, along with the development of the society, the box-type transformer substation is not only limited to the realization of basic functions, and the high-tech, environment-friendly and energy-saving characteristics and the coordination of artistic effects and environment become the inevitable trend of the development of the box-type transformer substation on the basis of the increasing development of economy, the energy conservation and environmental protection advocated by the nation and the harmonious co-construction.
The existing high-low voltage prefabricated box type transformer substation has poor heat dissipation effect, so that a high-low voltage prefabricated box type transformer substation is urgently needed in the market to solve the problems.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides a high-low pressure prepackage type box-type substation to solve the above-mentioned problem that prior art exists.
The technical scheme is as follows: a high-low voltage prefabricated box-type substation comprises a base, wherein a box-type substation body is arranged above the base, a box roof is fixedly arranged above the box-type substation body, a partition plate is fixedly arranged inside the box-type substation body, a transformer chamber is arranged on one side of the partition plate, a distribution cabinet chamber is arranged on the other side of the partition plate, sealing doors are rotatably arranged on the front end faces of the distribution cabinet chamber and the transformer chamber, an observation window is fixedly arranged on the front end face of each sealing door, a partition plate is fixedly arranged inside the distribution cabinet chamber, a movable plate is arranged inside the transformer chamber and is slidably connected with the transformer chamber through a fixed clamping block, a plurality of fixed clamping blocks are arranged, air outlets are fixedly arranged below one side of the transformer chamber and one side of the distribution cabinet chamber, and an air outlet metal mesh is fixedly arranged inside each air outlet, the fixed air intake that is provided with in top of terminal surface before the box-type substation body, the fixed air intake metal mesh that is provided with in inside of air intake can play sealed effect through setting up the sealing door to the operating personnel of being convenient for regularly opens and overhauls, through the setting of observation window, can make operating personnel can observe the inside condition of box-type substation body at any time, through the setting of fixed fixture block, can make the fly leaf height-adjusting at will, the installation is nimble, through the setting of air outlet metal mesh and air intake metal mesh, can play the effect of protection to air intake and air outlet.
In a further embodiment, the fixed surface of base is provided with the mounting hole, and the mounting hole is provided with four, the inside of base is provided with the recess, the fixed plate that is provided with in below of box-type substation body, and the fixed plate is located the inside of recess, the fixed plate passes through buffer spring and base fixed connection, and buffer spring is provided with ten, the fixed drainage hole that is provided with in bottom of base, and the drainage hole is provided with two, two the inside in drainage hole all is provided with the sealing plug, and the mounting hole can utilize lower margin screw to fix the base, improves the stability of box-type substation body, and buffer spring can play the effect of buffering, realizes the shockproof effect of antidetonation, and the drainage hole can be with the inside rainwater discharge of base, and the sealing plug can avoid the base to wet from the bottom.
In a further embodiment, the fixed constant head tank that is provided with in bottom of box-type substation body, and the constant head tank is provided with four, the fixed locating lever that is provided with in inside of recess, and the locating lever is provided with four, four the upper surface of locating lever all fixes and is provided with the rubber pad, four the locating lever all through round hole and fixed plate sliding connection, can make box-type substation body and base obtain effectual location, and the rubber pad has certain elasticity, and the power when can pushing down box-type substation body cushions the weakening, makes locating lever and fixed plate cooperation slip through the mode that adopts sliding connection, can make box-type substation body more stable when the production is rocked.
In a further embodiment, the fixed waterproof layer that is provided with of upper surface of roof, the fixed lug that is provided with in top of roof, and the lug is provided with four, the lower fixed surface of roof is provided with light I, and light I is provided with four, the fixed light II that is provided with of inner wall of roof can prevent that this internal condition of leaking from appearing of box-type substation makes electrical equipment impaired, and the lug has realized the hoist and mount of box-type substation body, also can remove under the condition that does not have the base, through the cooperation of light I and light II, can play the effect of illumination night, the staff's of being convenient for maintenance.
In a further embodiment, the fixed insulating layer that is provided with of inner wall of box-type substation body, be provided with the anticorrosive coating on the outer wall of box-type substation body below all around, the insulating layer can play effectual thermal-insulated effect to the box-type substation body for the internal plant of box-type substation body can not receive the influence because of ambient temperature's change, and the anticorrosive coating can make the bottom of box-type substation body have dampproofing anticorrosive effect, avoids moist gas to get into the box-type substation body.
In a further embodiment, the fixed through wires hole that is provided with in inside of division board, and the through wires hole is provided with four, the fixed through-hole that is provided with on the division board, and the through-hole is provided with a plurality of, the through wires hole can make the cable obtain orderly putting, and the through-hole can make the indoor air of transformer room and switch board circulate, plays the effect of heat dissipation and ventilation.
In a further embodiment, a dust screen is fixedly arranged on one side of the air outlet metal mesh, so that dust and mosquitoes can be prevented from entering the air outlet metal mesh.
In a further embodiment, a second fan is fixedly arranged on one side of the dustproof net, a heat absorbing plate is fixedly arranged on one side of the second fan, radiating fins are fixedly arranged at one end of the heat absorbing plate, seven radiating fins are arranged, heat generated by internal equipment of the box-type substation body can be absorbed quickly, the radiating fins can radiate heat quickly, and radiating and cooling efficiency is improved.
In a further embodiment, the rear end of the air inlet metal net is fixedly provided with a filter screen, so that the entering external air can be effectively filtered, and the cleanness of the interior of the box-type substation body is ensured.
In a further embodiment, the rear end of filter screen is fixed and is provided with first fan, the rear end of first fan is fixed and is provided with the casing, and the casing is provided with two, two the inside of casing all is provided with the ice bag, can carry out effectual heat transfer with this internal carrying out of box-type substation with external air inspiration, and the ice bag can carry out quick cooling to the air inlet to carry out effectual cooling heat dissipation to the inside of box-type substation body.
Has the advantages that:
1. according to the box-type substation, the air inlet metal net is arranged inside the air inlet, a protection effect is achieved, the filter screen can effectively filter the entering outside air, the cleanness inside the box-type substation body is guaranteed, the outside air can be sucked into the box-type substation body by the first fan to effectively exchange heat, the ice bag can quickly cool the inlet air, the inside of the box-type substation body is effectively cooled and dissipated heat, and the shell is convenient for heat preservation and replacement of the ice bag.
2. According to the invention, the air outlet metal net is arranged in the air outlet, so that a protection effect is achieved, the dust screen can prevent dust and mosquitoes from entering, the second fan can suck heat generated by internal equipment of the box-type substation body onto the heat absorption plate, and the heat dissipation is rapidly carried out through the heat dissipation fins, so that the heat dissipation and cooling efficiency is improved.
3. According to the invention, the heat insulation layer is arranged, so that the box-type substation body is effectively insulated, the internal equipment of the box-type substation body cannot be influenced due to the change of the external temperature, the bottom of the box-type substation body has a moisture-proof and corrosion-proof effect due to the arrangement of the corrosion-proof layer, and moist gas is prevented from entering the box-type substation body.
4. According to the invention, the cables can be placed orderly by arranging the threading holes, the air in the transformer chamber and the air in the power distribution cabinet chamber can be circulated by the through holes, the heat dissipation and ventilation effects are achieved, the movable plate can be adjusted in height at will by arranging the fixed clamping blocks, the installation is flexible, the waterproof layer plays a waterproof role, the phenomenon of water leakage of the box-type substation body is avoided, the lifting lugs are convenient for lifting the box-type substation body, the first illuminating lamp plays a role in illumination at night, the overhaul of workers is facilitated, the illuminating lamp plays a role in illuminating the interior of the box-type substation body, and the workers can better observe the internal conditions.
5. According to the invention, the positioning groove and the positioning rod are arranged to effectively position the box-type substation body and the base, the rubber pad has certain elasticity, the force generated when the box-type substation body is pressed down can be buffered and weakened, the positioning rod and the fixed plate slide in a matched manner in a sliding connection manner, the box-type substation body can be more stable when shaking occurs, and the buffer spring can play a role in buffering, so that the shock-proof and shock-proof effects are realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a side view of the divider plate of the present invention;
FIG. 4 is a side view of the intake vent of the present invention;
FIG. 5 is an enlarged view of the part A of the present invention;
fig. 6 is a schematic view of the internal structure of the base of the present invention.
In the figure: the box-type substation comprises a base 1, a groove 2, a mounting hole 3, a box-type substation body 4, a fixing plate 5, a buffer spring 6, a drainage hole 7, a sealing plug 8, a round hole 9, a positioning groove 10, a positioning rod 11, a transformer chamber 12, a distribution cabinet chamber 13, a sealing door 14, an observation window 15, an air inlet 16, a box roof 17, a waterproof layer 18, a lifting lug 19, a first illuminating lamp 20, a second illuminating lamp 21, a heat insulation layer 22, a separation plate 23, a threading hole 24, a fixing clamping block 25, a movable plate 26, a separation plate 27, a rubber pad 28, a through hole 29, an anticorrosive layer 30, an air inlet metal mesh 31, a filter screen 32, a first fan 33, a shell 34, an ice bag 35, a heat absorption plate 36, a heat dissipation fin 37, a second.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a high-low voltage prepackage type box-type substation comprises a base 1, a box-type substation body 4 is arranged above the base 1, a box roof 17 is fixedly arranged above the box-type substation body 4, a partition plate 23 is fixedly arranged inside the box-type substation body 4, a transformer chamber 12 is arranged on one side of the partition plate 23, a distribution cabinet chamber 13 is arranged on the other side of the partition plate 23, sealing doors 14 are rotatably arranged on the front end surfaces of the distribution cabinet chamber 13 and the transformer chamber 12, the sealing doors 14 play a role of sealing and are convenient for operators to regularly open and overhaul, an observation window 15 is fixedly arranged on the front end surface of the sealing doors 14, the observation window 15 plays a role of facilitating observation, a partition plate 27 is fixedly arranged inside the distribution cabinet chamber 13, a movable plate 26 is arranged inside the transformer chamber 12, the movable plate 26 is slidably connected with the transformer chamber 12 through a fixed clamping block 25, and the fixed clamping, the fixed fixture block 25 facilitates flexible installation of the movable plate 26, so that the movable plate 26 can be adjusted at will, air outlets 41 are fixedly arranged below one sides of the transformer chamber 12 and the distribution cabinet chamber 13, an air outlet metal mesh 40 is fixedly arranged inside the air outlets 41, the air outlet metal mesh 40 plays a role in protection, air inlets 16 are fixedly arranged above the front end face of the box-type substation body 4, air inlet metal meshes 31 are fixedly arranged inside the air inlets 16, and the air inlet metal meshes 31 play a role in protection.
Further, the lower fixed surface of base 1 is provided with mounting hole 3, and mounting hole 3 is provided with four, the inside of base 1 is provided with recess 2, the fixed plate 5 that is provided with in below of box-type substation body 4, and fixed plate 5 is located the inside of recess 2, fixed plate 5 passes through buffer spring 6 and base 1 fixed connection, and buffer spring 6 is provided with ten, the fixed drainage hole 7 that is provided with in bottom of base 1, and drainage hole 7 is provided with two, the inside of two drainage holes 7 all is provided with sealing plug 8, mounting hole 3 can utilize rag screw to fix base 1, improve the stability of box-type substation body 4, buffer spring 6 can play the effect of buffering, realize the shockproof effect of antidetonation, drainage hole 7 can discharge the inside rainwater of base 1, sealing plug 8 can avoid base 1 to wet from the bottom.
Further, the fixed constant head tank 10 that is provided with in bottom of box-type substation body 4, and constant head tank 10 is provided with four, recess 2's inside is fixed and is provided with locating lever 11, and locating lever 11 is provided with four, the upper surface of four locating levers 11 is all fixed and is provided with rubber pad 28, four locating levers 11 are all through round hole 9 and 5 sliding connection of fixed plate, setting through constant head tank 10 and locating lever 11, effectual positioning action has been played box-type substation body 4 and base 1, rubber pad 28 has certain elasticity, power when can pushing down box-type substation body 4 cushions the weakening, mode through adopting sliding connection makes locating lever 11 slide with the cooperation of fixed plate 5, can make box-type substation body 4 more stable when the production is rocked.
Further, the fixed waterproof layer 18 that is provided with of upper surface of roof 17, the fixed lug 19 that is provided with in top of roof 17, and lug 19 is provided with four, the lower fixed surface of roof 17 is provided with light 20, and light 20 is provided with four, the fixed light two 21 that is provided with of inner wall of roof 17, waterproof layer 18 has played waterproof effect, avoid box-type substation body 4 the phenomenon that leaks to appear, lug 19 is convenient for hoist and mount of box-type substation body 4, light 20 has played the effect of illumination at night, the staff's of being convenient for maintenance, light two 21 have played the effect of illumination to the inside of box-type substation body 4, be convenient for the better inside condition of observation of staff.
Further, the fixed insulating layer 22 that is provided with of inner wall of box-type substation body 4, insulating layer 22 has played effectual thermal-insulated effect to box-type substation body 4 for the internal plant of box-type substation body 4 can not receive the influence because of ambient temperature's change, is provided with anticorrosive coating 30 on the outer wall of box-type substation body 4 below all around, and anticorrosive coating 30 can make the bottom of box-type substation body 4 have dampproofing anticorrosive effect, avoids moist gas to get into in the box-type substation body 4.
Further, division plate 23's inside is fixed to be provided with through wires hole 24, and through wires hole 24 is provided with four, and division plate 23 is last to be fixed to be provided with through-hole 29, and through-hole 29 is provided with a plurality of, and through wires hole 24 is convenient for the connection of cable, and through-hole 29 has played the effect of heat dissipation ventilation for the air in transformer room 12 and the switch board room 13 can circulate.
Further, one side of the air outlet metal mesh 40 is fixedly provided with a dust screen 39, and the dust screen 39 plays a dustproof role and can avoid the entrance of mosquitoes.
Further, one side of the dust screen 39 is fixedly provided with a second fan 38, one side of the second fan 38 is fixedly provided with a heat absorbing plate 36, one end of the heat absorbing plate 36 is fixedly provided with radiating fins 37, the radiating fins 37 are seven, the heat absorbing plate 36 can absorb heat generated by internal equipment of the box-type substation body 4, the heat is rapidly dissipated through the radiating fins 37, and the heat dissipation and cooling efficiency is improved.
Further, the rear end of the air inlet metal mesh 31 is fixedly provided with a filter screen 32, the filter screen 32 can effectively filter the entering outside air, and the cleanness inside the box-type substation body 4 is guaranteed.
Further, the fixed first fan 33 that is provided with in rear end of filter screen 32, the fixed casing 34 that is provided with in rear end of first fan 33, and casing 34 is provided with two, the inside of two casings 34 all is provided with ice bag 35, first fan 33 can carry out effectual heat transfer in box-type substation body 4 with the air inspiration of external world, ice bag 35 can carry out quick cooling to the air inlet, thereby carry out effectual cooling heat dissipation to the inside of box-type substation body 4, casing 34 is convenient for the heat preservation and the change of ice bag 35.
The working principle is as follows: when in use, the foundation bolt is firstly matched with the mounting hole 3 to position the base 1, then the box-type substation body 4 is hung on the base 1 through the lifting lugs 19, the positioning grooves 10 and the positioning rods 11 are arranged to effectively position the box-type substation body 4 and the base 1, the rubber pads 28 have certain elasticity, the force generated when the box-type substation body 4 is pressed down can be buffered and weakened, the positioning rods 11 and the fixing plates 5 are matched to slide in a sliding connection mode, the box-type substation body 4 can be more stable when shaking is generated, the buffer springs 6 can play a role of buffering to realize the shock-proof and shock-proof effect, the heat insulation layer 22 plays an effective heat insulation role on the box-type substation body 4, so that internal equipment of the box-type substation body 4 cannot be influenced by the change of external temperature, and the bottom of the box-type substation body 4 has the moisture-proof and corrosion-proof effects through the anticorrosive layer 30, the box-type substation with the air inlet metal mesh 31 is characterized in that moist gas is prevented from entering the box-type substation body 4, the air inlet metal mesh 31 is arranged inside the air inlet 16, a protection effect is achieved, the filter screen 32 can effectively filter entering external air, cleanness inside the box-type substation body 4 is guaranteed, external air can be sucked into the box-type substation body 4 through the first fan 33 for effective heat exchange, the ice bag 35 can rapidly cool inlet air, effective cooling and heat dissipation are achieved inside the box-type substation body 4, the shell 34 facilitates heat preservation and replacement of the ice bag 35, a protection effect is achieved by arranging the air outlet metal mesh 40 inside the air outlet 41, the dust screen 39 can prevent dust from entering and can also prevent mosquitoes from entering, the second fan 38 can suck heat generated by equipment inside the box-type substation body 4 onto the heat absorption plate 36, and dispel the heat fast through radiating fin 37, the efficiency of heat dissipation cooling has been improved, through setting up through wires hole 24, can make the cable obtain orderly putting, through-hole 29 can make the air in transformer room 12 and the switch board room 13 circulate, play the effect of heat dissipation ventilation, setting through fixed fixture block 25, can make fly leaf 26 height-adjusting at will, the installation is nimble, waterproof layer 18 has played waterproof effect, avoid the phenomenon that box-type substation body 4 appears leaking, light one 20 has played the effect of illumination night, be convenient for staff's maintenance, light two 21 has played the effect of illumination to the inside of box-type substation body 4, be convenient for the better inside circumstances of observation of staff.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a high-low pressure prepackage type box-type substation, includes base (1), its characterized in that: the transformer substation is characterized in that a box-type substation body (4) is arranged above the base (1), a box top (17) is fixedly arranged above the box-type substation body (4), a partition plate (23) is fixedly arranged inside the box-type substation body (4), a transformer chamber (12) is arranged on one side of the partition plate (23), a distribution cabinet chamber (13) is arranged on the other side of the partition plate (23), sealing doors (14) are rotatably arranged on the front end faces of the distribution cabinet chamber (13) and the transformer chamber (12), an observation window (15) is fixedly arranged on the front end face of each sealing door (14), a partition plate (27) is fixedly arranged inside the distribution cabinet chamber (13), movable plates (26) are arranged inside the transformer chamber (12), the movable plates (26) are slidably connected with the transformer chamber (12) through fixed fixture blocks (25), and the fixed fixture blocks (25) are provided with a plurality of blocks, the transformer room (12) and the below of switch board room (13) one side all are fixed and are provided with air outlet (41), the fixed air outlet metal mesh (40) that is provided with in inside of air outlet (41), the fixed air intake (16) that is provided with in top of terminal surface before box-type substation body (4), the fixed air intake metal mesh (31) that is provided with in inside of air intake (16).
2. A high and low voltage pre-installed box substation according to claim 1, characterized in that: the lower fixed surface of base (1) is provided with mounting hole (3), and mounting hole (3) are provided with four, the inside of base (1) is provided with recess (2), the fixed plate (5) that is provided with in below of box-type substation body (4), and fixed plate (5) are located the inside of recess (2), fixed plate (5) are through buffer spring (6) and base (1) fixed connection, and buffer spring (6) are provided with ten, the fixed drainage hole (7) that is provided with in bottom of base (1), and drainage hole (7) are provided with two, two the inside in drainage hole (7) all is provided with sealing plug (8).
3. A high and low voltage pre-installed box substation according to claim 2, characterized in that: the box-type substation is characterized in that positioning grooves (10) are fixedly arranged at the bottom of the box-type substation body (4), four positioning grooves (10) are arranged, positioning rods (11) are fixedly arranged in the grooves (2), four positioning rods (11) are arranged, rubber pads (28) are fixedly arranged on the upper surfaces of the four positioning rods (11), and the four positioning rods (11) are all in sliding connection with the fixing plate (5) through round holes (9).
4. A high and low voltage pre-installed box substation according to claim 1, characterized in that: the waterproof layer (18) is fixedly arranged on the upper surface of the box top (17), lifting lugs (19) are fixedly arranged above the box top (17), the number of the lifting lugs (19) is four, the first illuminating lamps (20) are fixedly arranged on the lower surface of the box top (17), the number of the first illuminating lamps (20) is four, and the second illuminating lamps (21) are fixedly arranged on the inner wall of the box top (17).
5. A high and low voltage pre-installed box substation according to claim 1, characterized in that: the inner wall of box-type substation body (4) is fixed and is provided with insulating layer (22), be provided with anticorrosive coating (30) on the outer wall of box-type substation body (4) below all around.
6. A high and low voltage pre-installed box substation according to claim 1, characterized in that: the inside of division board (23) is fixed and is provided with through wires hole (24), and through wires hole (24) are provided with four, division board (23) are gone up to fix and are provided with through-hole (29), and through-hole (29) are provided with a plurality of.
7. A high and low voltage pre-installed box substation according to claim 1, characterized in that: and a dust screen (39) is fixedly arranged on one side of the air outlet metal mesh (40).
8. A high and low voltage pre-installed box substation according to claim 7, characterized in that: a second fan (38) is fixedly arranged on one side of the dustproof net (39), a heat absorbing plate (36) is fixedly arranged on one side of the second fan (38), radiating fins (37) are fixedly arranged at one end of the heat absorbing plate (36), and seven radiating fins (37) are arranged.
9. A high and low voltage pre-installed box substation according to claim 1, characterized in that: and a filter screen (32) is fixedly arranged at the rear end of the air inlet metal net (31).
10. A high and low voltage pre-installed substation according to claim 9, characterized in that: the rear end of filter screen (32) is fixed and is provided with first fan (33), the rear end of first fan (33) is fixed and is provided with casing (34), and casing (34) are provided with two, two the inside of casing (34) all is provided with ice bag (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010986684.2A CN112186588A (en) | 2020-09-18 | 2020-09-18 | High-low voltage prefabricated box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010986684.2A CN112186588A (en) | 2020-09-18 | 2020-09-18 | High-low voltage prefabricated box-type substation |
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| Publication Number | Publication Date |
|---|---|
| CN112186588A true CN112186588A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010986684.2A Pending CN112186588A (en) | 2020-09-18 | 2020-09-18 | High-low voltage prefabricated box-type substation |
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| CN (1) | CN112186588A (en) |
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Application publication date: 20210105 |