CN220570074U - Buried box transformer substation with waterproof and corrosion-resistant functions - Google Patents
Buried box transformer substation with waterproof and corrosion-resistant functions Download PDFInfo
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- CN220570074U CN220570074U CN202321645574.5U CN202321645574U CN220570074U CN 220570074 U CN220570074 U CN 220570074U CN 202321645574 U CN202321645574 U CN 202321645574U CN 220570074 U CN220570074 U CN 220570074U
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- 238000005260 corrosion Methods 0.000 title claims abstract description 27
- 230000007797 corrosion Effects 0.000 title claims abstract description 23
- 238000007791 dehumidification Methods 0.000 claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 238000004078 waterproofing Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 11
- 238000009434 installation Methods 0.000 description 6
- 230000008093 supporting effect Effects 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of underground box-type transformers, and discloses an underground box-type transformer with waterproof and corrosion-resistant functions, which comprises a waterproof mechanism and a dehumidifying mechanism, wherein the dehumidifying mechanism is arranged in the waterproof mechanism; the waterproof mechanism comprises a concrete bottom groove, an upper end plate, an upper box body, an inner box body, a sealed box door and a rainproof top, wherein the upper end of the concrete bottom groove is fixedly connected with the upper end plate, and the upper box body is installed on the upper portion of the upper end plate. This buried case becomes with waterproof corrosion-resistant function carries out waterproof protection through interior box, installs equipment such as high voltage/low voltage transformer, high tension switchgear, low voltage power distribution cabinet in interior box inside, plays fine dampproofing and waterproofing, avoids electrical equipment's components and parts to corrode, through starting the air pump, makes outside air get into through the air-supply line to blow interior box inside through the air-out board, from the air-out pipe discharge of interior box opposite side upper end again, to interior box inside ventilation dehumidification.
Description
Technical Field
The utility model relates to the technical field of buried box-type transformers, in particular to a buried box-type transformer with waterproof and corrosion-resistant functions.
Background
The buried box-type transformer substation is a novel urban power distribution device and is mainly used for an urban power distribution system. The high-voltage/low-voltage transformer, the high-voltage switch cabinet, the low-voltage power distribution cabinet and other equipment are buried underground, and the occurrence of safety accidents such as electric shock and fire disaster can be effectively reduced due to the fact that the equipment is buried underground. Meanwhile, the influence of noise and electromagnetic radiation on the surrounding environment can be reduced, and the environment is protected.
The underground part of the existing buried box-type transformer substation is sealed through concrete piling, so that the waterproof effect on structures such as transformers buried in the underground part is realized, but the underground environment is moist, and the junction of the underground part and the overground part is easy to cause water seepage problems in heavy rain weather, so that the problems of easy moist water inflow and electric component structure corrosion of underground distribution electric equipment of the box-type transformer substation are caused.
Disclosure of Invention
Aiming at the technical defects, the utility model aims to provide the buried box transformer with the waterproof and corrosion-resistant functions, equipment such as a high-voltage/low-voltage transformer, a high-voltage switch cabinet, a low-voltage power distribution cabinet and the like is installed in the inner box body through the inner box body to realize good waterproof and moisture-proof effects, corrosion of components of electrical equipment is avoided, external air enters through an air inlet pipe through starting an air pump, is blown into the inner box body through an air outlet plate, is discharged from the air outlet pipe at the upper end of the other side of the inner box body, and is ventilated and dehumidified.
In order to solve the technical problems, the utility model provides the following technical scheme:
the buried box transformer substation with the waterproof and corrosion-resistant functions comprises a waterproof mechanism and a dehumidifying mechanism, wherein the dehumidifying mechanism is arranged in the waterproof mechanism;
the waterproof mechanism comprises a concrete bottom groove, an upper end plate, an upper box body, an inner box body, a sealed box door and a rainproof top, wherein the upper end of the concrete bottom groove is fixedly connected with the upper end plate;
the dehumidification mechanism comprises an air pump, an air outlet plate, an air inlet pipe, an air outlet pipe and an air heating box, wherein the air outlet plate is fixedly communicated with the inner side of the air pump, the air inlet pipe is arranged on the upper portion of the air pump, the air outlet pipe is arranged on the right side of the air inlet pipe, and the air heating box is arranged between the air inlet pipe and the air pump.
According to the technical scheme, the concrete bottom groove is arranged underground, the concrete bottom groove has a firm structure and plays a good supporting role, the inner box body is externally protected, the inner box body is made of anti-corrosion materials, the waterproof protection is carried out through the inner box body, equipment such as a high-voltage/low-voltage transformer, a high-voltage switch cabinet and a low-voltage power distribution cabinet is arranged inside the inner box body, good waterproof and dampproof effects are achieved, corrosion of components of electrical equipment is avoided, the upper end plate is attached to the ground, the concrete bottom groove is stably supported, the concrete bottom groove is prevented from sinking, the stability of a buried structure is guaranteed, the upper end of the inner box body is higher than that of the upper end plate, the upper box body is arranged outside the upper end of the inner box body, and stormwater is avoided, and rainwater enters the inner box body from the installation connection position of the upper box body and the concrete bottom groove, so that the waterproof and dampproof effects are good on the equipment such as the inner high-voltage/low-voltage transformer, the high-voltage switch cabinet and the low-voltage power distribution cabinet;
through starting the air pump, make outside air get into through the air-supply line to blow to inside the interior box through the air-out board, the air-out pipe of follow interior box opposite side upper end again discharges, and to the inside dehumidification of ventilating of interior box, can heat the inlet air through the air heating case, blow inside the interior box evenly through the air-out board with hot-blast, be favorable to its inside moisture quick evaporation dehumidification, avoid electrical equipment's components and parts to wet the corruption.
Preferably, the concrete bottom groove is rectangular, the bottom of the concrete bottom groove is buried underground, and the upper end plate is supported on the ground.
Through above-mentioned technical scheme, install in underground through the concrete foundation ditch, because concrete foundation ditch structure is firm, play fine supporting role, carry out outside protection to interior box.
Preferably, a sealing box cover is arranged at the upper end of the inner box body, and the upper end of the inner box body is higher than the upper end plate.
Through above-mentioned technical scheme, interior box upper end is higher than the upper end plate, and it is outside in interior box upper end to go up the box and install, avoids heavy rain weather, and inside the rainwater was gone into interior box from last box and concrete foundation ditch installation junction to equipment such as high-pressure/low-voltage transformer, high-voltage switch cabinet, low-voltage power distribution cabinet play fine dampproofing and waterproofing effect.
Preferably, the upper box body is arranged outside the upper end of the inner box body, and a mounting bracket is arranged inside the upper box body.
Through above-mentioned technical scheme, install in interior box upper end outside through last box, carry out rain-proof protection to interior box upper portion.
Preferably, the air inlet pipe penetrates through the inner box body cover, and one end of the outer side of the air inlet pipe is communicated with the outer portion of the upper box body.
Through above-mentioned technical scheme, through starting the air pump, make outside air get into through the air-supply line to blow to inside the interior box through the air-out board, follow the air-out pipe of interior box opposite side upper end again and discharge, ventilate the dehumidification to inside the interior box.
Preferably, the lower end of the air outlet pipe is fixedly communicated with the inside of the inner box body, and the upper end of the air outlet pipe extends to the outside of the right side of the upper box body.
Preferably, the air pump is fixedly connected inside the inner box body, and the air outlet plate is internally provided with uniformly distributed ventilation holes.
Through above-mentioned technical scheme, make the air pump keep stable through interior box, blow the air evenly to interior box inside through the air-out board.
Compared with the prior art, the utility model has the following beneficial effects:
the first and the second connecting plates are arranged in the ground through the concrete bottom grooves, and the concrete bottom grooves are firm in structure, so that a good supporting effect is achieved, the inner box body is protected from outside, the inner box body is made of anti-corrosion materials, the waterproof protection is achieved through the inner box body, equipment such as a high-voltage/low-voltage transformer, a high-voltage switch cabinet and a low-voltage power distribution cabinet is arranged in the inner box body, good waterproof and dampproof effects are achieved, corrosion of components of electrical equipment is avoided, the upper end plates are attached to the ground, the concrete bottom grooves are stably supported, the concrete bottom grooves are prevented from sinking, the stability of the buried structure is guaranteed, the upper end of the inner box body is higher than that of the upper end plates, the upper box body is arranged outside the upper end of the inner box body, stormwater is avoided, and rainwater enters the inner box body from the installation connection position of the upper box body and the concrete bottom grooves, so that the waterproof and dampproof effects are achieved on the equipment such as the inner high-voltage/low-voltage transformer, the high-voltage switch cabinet and the low-voltage power distribution cabinet.
And secondly, the air pump is started to enable external air to enter through the air inlet pipe, the external air is blown into the inner box body through the air outlet plate, and then the external air is discharged from the air outlet pipe at the upper end of the other side of the inner box body, so that ventilation and dehumidification are carried out on the inner part of the inner box body, air inlet can be heated through the air heating box, hot air is uniformly blown into the inner box body through the air outlet plate, moisture in the inner box body is quickly evaporated and dehumidified, and the moisture corrosion of components of electrical equipment is avoided.
Drawings
FIG. 1 is a schematic view of the bottom structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the structure of the inner case of the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
fig. 5 is a schematic diagram of the front structure of the present utility model.
Wherein: 101. a concrete bottom tank; 102. an upper end plate; 103. an upper case; 104. an inner case; 105. a sealed box door; 106. a rain roof; 201. an air pump; 202. an air outlet plate; 203. an air inlet pipe; 204. an air outlet pipe; 205. an air heating box.
Detailed Description
The following detailed description of the utility model will be given with reference to the accompanying drawings.
Referring to fig. 1-5, the buried box transformer substation with waterproof and corrosion-resistant functions comprises a waterproof mechanism and a dehumidifying mechanism, wherein the dehumidifying mechanism is arranged in the waterproof mechanism;
the waterproof mechanism comprises a concrete bottom groove 101, an upper end plate 102, an upper box body 103, an inner box body 104, a sealed box door 105 and a rainproof top 106, wherein the upper end of the concrete bottom groove 101 is fixedly connected with the upper end plate 102, the upper part of the upper end plate 102 is provided with the upper box body 103, the inner box body 104 is sleeved in the concrete bottom groove 101, the front surface of the upper box body 103 is provided with the sealed box door 105, and the upper end of the upper box body 103 is fixedly connected with the rainproof top 106;
the dehumidifying mechanism comprises an air pump 201, an air outlet plate 202, an air inlet pipe 203, an air outlet pipe 204 and an air heating box 205, wherein the air outlet plate 202 is fixedly communicated with the inner side of the air pump 201, the air inlet pipe 203 is installed on the upper portion of the air pump 201, the air outlet pipe 204 is arranged on the right side of the air inlet pipe 203, and the air heating box 205 is installed between the air inlet pipe 203 and the air pump 201.
According to the technical scheme, the concrete bottom groove 101 is installed underground, the concrete bottom groove 101 has a firm structure and plays a good supporting role, the inner box 104 is externally protected, the inner box 104 is made of anti-corrosion materials, the waterproof and anti-corrosion effects are achieved, the inner box 104 is used for waterproof protection, equipment such as a high-voltage/low-voltage transformer, a high-voltage switch cabinet and a low-voltage power distribution cabinet is installed inside the inner box 104, good waterproof and dampproof effects are achieved, corrosion of components of electrical equipment is avoided, the upper end plate 102 is attached to the ground, the concrete bottom groove 101 is stably supported, the concrete bottom groove 101 is prevented from sinking, stability of a buried structure is guaranteed, the upper end of the inner box 104 is higher than that of the upper end plate 102, the upper box 103 is installed outside the upper end of the inner box 104, and stormwater is avoided from entering the inner box 104 from the installation connection position of the upper box 103 and the concrete bottom groove 101, and the waterproof and dampproof effects are achieved on the equipment such as the inner high-voltage transformer, the high-voltage switch cabinet and the low-voltage power distribution cabinet;
external air enters through the air inlet pipe 203 by starting the air pump 201, is blown into the inner box 104 through the air outlet plate 202, is discharged from the air outlet pipe 204 at the upper end of the other side of the inner box 104, ventilates and dehumidifies the inner box 104, can heat the air inlet through the air heating box 205, uniformly blows hot air into the inner box 104 through the air outlet plate 202, is favorable for rapid evaporation and dehumidification of moisture in the inner box, and avoids the moisture corrosion of components of electrical equipment.
Specifically, the concrete bottom tank 101 is rectangular, the bottom of the concrete bottom tank 101 is buried underground, and the upper end plate 102 is supported on the ground.
Through above-mentioned technical scheme, install in underground through concrete foundation ditch 101, because concrete foundation ditch 101 structure is firm, play fine supporting role, carry out outside protection to interior box 104.
Specifically, a sealed box cover is mounted at the upper end of the inner box 104, and the upper end of the inner box 104 is higher than the upper end plate 102.
Through above-mentioned technical scheme, interior box 104 upper end is higher than upper end plate 102, and upper box 103 installs in interior box 104 upper end outside, avoids stormy weather, and inside the rainwater was got into interior box 104 from upper box 103 and concrete bottom groove 101 installation junction to equipment such as high-pressure/low-voltage transformer, high-voltage switch cabinet, low-voltage power distribution cabinet play fine dampproofing and waterproofing effect.
Specifically, the upper case 103 is mounted outside the upper end of the inner case 104, and a mounting bracket is provided inside the upper case 103.
Through the above technical scheme, install in interior box 104 upper end outside through last box 103, carry out rain-proof protection to interior box 104 upper portion.
Specifically, the air inlet pipe 203 penetrates through the cover of the inner box 104, and one end of the outer side of the air inlet pipe 203 is communicated with the outside of the upper box 103.
Through the above technical scheme, by starting the air pump 201, external air enters through the air inlet pipe 203, is blown into the inner box 104 through the air outlet plate 202, and is discharged from the air outlet pipe 204 at the upper end of the other side of the inner box 104, so that the inner box 104 is ventilated and dehumidified.
Specifically, the lower end of the air outlet pipe 204 is fixedly communicated with the inside of the inner box 104, and the upper end of the air outlet pipe 204 extends to the outside of the right side of the upper box 103.
Specifically, the air pump 201 is fixedly connected to the inner casing 104, and the air outlet plate 202 is provided with uniformly distributed ventilation holes.
Through the above technical scheme, the air pump 201 is kept stable through the inner box 104, and air is uniformly blown into the inner box 104 through the air outlet plate 202.
When the waterproof and moistureproof device is used, the waterproof and moistureproof device is installed underground through the concrete bottom groove 101, the concrete bottom groove 101 has a firm structure, a good supporting effect is achieved, the concrete bottom groove 101 is prevented from sinking, the stability of a buried structure is guaranteed, the upper end of the inner box 104 is higher than that of the upper end plate 102, the upper box 103 is installed outside the upper end of the inner box 104, the waterproof and moistureproof device is prevented from being in the inner box 104 through the waterproof and moistureproof device, such as a high-voltage/low-voltage transformer, a high-voltage switch cabinet and a low-voltage power distribution cabinet, which are installed inside the inner box 104 through the inner box 104, due to the fact that the concrete bottom groove 101 is firm in structure, the stability of the buried structure is guaranteed, and the upper end of the inner box 104 is higher than that of the upper end plate 102, and the upper box 103 is installed outside the upper end of the inner box 104, so that stormwater is prevented from entering the inner box 104 from the installation connection position of the upper box 103 and the concrete bottom groove 101, and the waterproof and moistureproof device such as the high-voltage/low-voltage switch cabinet and the low-voltage power distribution cabinet are well waterproof and moistureproof device are achieved;
external air enters through the air inlet pipe 203 by starting the air pump 201, is blown into the inner box 104 through the air outlet plate 202, is discharged from the air outlet pipe 204 at the upper end of the other side of the inner box 104, ventilates and dehumidifies the inner box 104, can heat the air inlet through the air heating box 205, uniformly blows hot air into the inner box 104 through the air outlet plate 202, is favorable for rapid evaporation and dehumidification of moisture in the inner box, and avoids the moisture corrosion of components of electrical equipment.
Although particular embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Buried case becomes with waterproof corrosion-resistant function, including waterproofing mechanism, its characterized in that: a dehumidifying mechanism is arranged in the waterproof mechanism;
the waterproof mechanism comprises a concrete bottom groove (101), an upper end plate (102), an upper box body (103), an inner box body (104), a sealed box door (105) and a rainproof top (106), wherein the upper end of the concrete bottom groove (101) is fixedly connected with the upper end plate (102), the upper part of the upper end plate (102) is provided with the upper box body (103), the inner box body (104) is sleeved in the concrete bottom groove (101), the sealed box door (105) is arranged on the front surface of the upper box body (103), and the upper end of the upper box body (103) is fixedly connected with the rainproof top (106);
the dehumidification mechanism comprises an air pump (201), an air outlet plate (202), an air inlet pipe (203), an air outlet pipe (204) and an air heating box (205), wherein the air outlet plate (202) is fixedly communicated with the inner side of the air pump (201), the air inlet pipe (203) is arranged on the upper portion of the air pump (201), the air outlet pipe (204) is arranged on the right side of the air inlet pipe (203), and the air heating box (205) is arranged between the air inlet pipe (203) and the air pump (201).
2. The underground box transformer substation with waterproof and corrosion-resistant functions according to claim 1, wherein: the concrete bottom groove (101) is rectangular, the bottom of the concrete bottom groove (101) is buried underground, and the upper end plate (102) is supported on the ground.
3. The underground box transformer substation with waterproof and corrosion-resistant functions according to claim 1, wherein: the upper end of the inner box body (104) is provided with a sealing box cover, and the upper end of the inner box body (104) is higher than the upper end plate (102).
4. The underground box transformer substation with waterproof and corrosion-resistant functions according to claim 1, wherein: the upper box body (103) is arranged outside the upper end of the inner box body (104), and a mounting bracket is arranged inside the upper box body (103).
5. The underground box transformer substation with waterproof and corrosion-resistant functions according to claim 1, wherein: the air inlet pipe (203) penetrates through the box cover of the inner box body (104), and one end of the outer side of the air inlet pipe (203) is communicated with the outer portion of the upper box body (103).
6. The underground box transformer substation with waterproof and corrosion-resistant functions according to claim 1, wherein: the lower end of the air outlet pipe (204) is fixedly communicated with the inside of the inner box body (104), and the upper end of the air outlet pipe (204) extends to the outside of the right side of the upper box body (103).
7. The underground box transformer substation with waterproof and corrosion-resistant functions according to claim 1, wherein: the air pump (201) is fixedly connected to the inside of the inner box body (104), and ventilation holes which are uniformly distributed are formed in the air outlet plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645574.5U CN220570074U (en) | 2023-06-27 | 2023-06-27 | Buried box transformer substation with waterproof and corrosion-resistant functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645574.5U CN220570074U (en) | 2023-06-27 | 2023-06-27 | Buried box transformer substation with waterproof and corrosion-resistant functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220570074U true CN220570074U (en) | 2024-03-08 |
Family
ID=90090460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321645574.5U Active CN220570074U (en) | 2023-06-27 | 2023-06-27 | Buried box transformer substation with waterproof and corrosion-resistant functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220570074U (en) |
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2023
- 2023-06-27 CN CN202321645574.5U patent/CN220570074U/en active Active
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