CN220732044U - Preassembled transformer substation shell - Google Patents
Preassembled transformer substation shell Download PDFInfo
- Publication number
- CN220732044U CN220732044U CN202321730745.4U CN202321730745U CN220732044U CN 220732044 U CN220732044 U CN 220732044U CN 202321730745 U CN202321730745 U CN 202321730745U CN 220732044 U CN220732044 U CN 220732044U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- partition plate
- transformer substation
- partition board
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- 238000005192 partition Methods 0.000 claims abstract description 43
- 238000009423 ventilation Methods 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 29
- 239000000428 dust Substances 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 29
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Abstract
The utility model provides a preassembled transformer substation shell, which belongs to the technical field of transformer substation shells and aims to solve the problem that the existing preassembled transformer substation shell is easy to cause damage caused by dampness of electric elements in a transformer substation, and comprises a shell, a ventilation opening, a partition board, a humidity sensor, cooling fins, a control switch, a driving piece and cooling holes; the ventilation openings are formed in the left side and the right side of the shell; the partition board is fixedly connected to the inner side of the shell; the humidity sensor is fixedly connected to the left end face and the right end face of the partition board; the radiating fins are fixedly connected to the left side and the right side of the partition plate; the control switch is fixedly connected to the left end face and the right end face of the partition board; the driving piece is fixedly connected to the left side and the right side of the partition board; the heat dissipation Kong Kaishe is arranged on the left side and the right side of the partition board, so that the normal operation of the transformer substation is ensured, the condition that the internal electric elements are damaged due to damp is avoided, and the service life of the electric elements in the transformer substation is prolonged.
Description
Technical Field
The utility model belongs to the technical field of transformer substation shells, and particularly relates to a preassembled transformer substation shell.
Background
The preassembled transformer substation is usually required to be arranged inside a protective shell, and the existing preassembled transformer substation shell is usually composed of a ceiling, a wall, a heat dissipation hole, a heat dissipation fan and the like.
For example, CN202020308399.0 discloses a prefabricated substation shell structure, which relates to the technical field of prefabricated substation shells, and aims to solve the problem that the existing prefabricated substation shell has poor heat dissipation effect, so that the substation is easy to stop working; the lower extreme of ceiling is provided with the canopy along, the lower extreme of canopy along is provided with furred ceiling mechanism, the lower extreme of furred ceiling mechanism is provided with the wall, the lower extreme of wall is provided with the floor, the lower extreme on floor is provided with the base, the preceding terminal surface of wall is provided with two first bodies of opening the door, one side of two first bodies of opening the door is provided with two second bodies of opening the door, the one end of two first bodies of opening the door and two second bodies of opening the door all is provided with the handle, the opposite side of two first bodies of opening the door and two second bodies of opening the door all is provided with the ceramic tile, all be provided with the second heat dissipation shutter around the wall, the up end on floor is provided with the louvre, the inside of second heat dissipation shutter is provided with the heat dissipation shutter.
Based on the above, the heat dissipation hole of the existing preassembled transformer substation shell is normally open, and the outside air humidity is higher in overcast and rainy weather, so that the electric elements in the transformer substation are easily damaged due to damp, the normal operation of the transformer substation is influenced, the service life of the electric elements is influenced, and unnecessary economic loss is easily caused.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the prefabricated substation shell, so that the problems that the existing prefabricated substation shell is normally open in radiating holes, high in outside air humidity in overcast and rainy weather, and easy to damage electric elements in a substation due to damp, normal operation of the substation is affected, service life of the electric elements is prolonged, and unnecessary economic loss is easy to cause are solved.
The utility model discloses a purpose and an effect of a prefabricated substation shell, which are achieved by the following specific technical means:
a preassembled transformer substation shell comprises a shell body, a ventilation opening, a partition plate, a humidity sensor, a radiating fin, a control switch, a driving piece and a radiating hole; the two ventilation openings are respectively arranged at the left side and the right side of the shell; the partition board is fixedly connected to the inner side of the shell; the two humidity sensors are fixedly connected to the left end face and the right end face of the partition plate respectively; the two radiating fins are respectively fixedly connected to the left side and the right side of the partition plate; the two control switches are respectively and fixedly connected to the left end face and the right end face of the partition board; the two driving parts are respectively fixedly connected to the left side and the right side of the partition plate; the two humidity sensors are respectively connected with the control circuits of the two driving parts in series; the heat dissipation holes are formed in a plurality of parts, and the heat dissipation holes are uniformly distributed on the left side and the right side of the partition plate.
Further, the partition plate comprises a driving gear, a sealing piece and a driven rack; the two driving gears are respectively connected to the left side and the right side of the partition board in a rotating way; the two driving gears are respectively and fixedly connected with motor shafts of the two driving pieces in a coaxial way; the two sealing elements are respectively connected to the left side and the right side of the partition plate in an up-down sliding manner; the driven racks are two, and the two driven racks are fixedly connected to the upper parts of the two sealing elements respectively; the two driven racks are respectively meshed with the two driving gears.
Further, the shell comprises a rain shielding strip; the rain shielding strips are provided with a plurality of rain shielding strips, and the rain shielding strips are uniformly distributed and fixedly connected to the left end face and the right end face of the shell.
Further, the shell also comprises a baffle plate; the baffle is fixedly connected to the upper end face of the shell, and the baffle is of an arc-shaped structure.
Further, the partition plate also comprises a control rod and an elastic piece; the two control rods are fixedly connected to the rear sides of the two sealing elements respectively; the elastic pieces are four, and two sealing pieces are respectively and elastically connected with the partition board through the four elastic pieces.
Further, the shell also comprises a dust filtering net; the dust filtering nets are arranged in two, and the two dust filtering nets are respectively and fixedly connected to the left side and the right side of the shell.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the baffle and the dust filtering net are additionally arranged on the basis of the traditional preassembled transformer substation shell, rainwater is quickly slipped through the arc shape of the baffle, the rainwater is prevented from accumulating at the upper part of the preassembled transformer substation shell, and the dust entering the preassembled transformer substation shell is filtered through the dust filtering net, so that the dust entering the shell is effectively reduced, and the situation that the dust covers an electric element to influence heat dissipation is avoided.
According to the utility model, the sealing element is additionally arranged on the basis of the traditional prefabricated substation shell, when the humidity in the air is too high, the heat dissipation Kong Dangzhu is carried out through the sealing element, and the inside of the prefabricated substation shell is in a sealing state, so that the outside moist air can be effectively prevented from entering the substation, the normal operation of the substation is effectively ensured, the condition that the internal electric elements are damaged due to damp is avoided, the service life of the electric elements in the substation is prolonged, and unnecessary economic loss is avoided.
According to the utility model, rainwater is prevented from entering the prefabricated substation shell from the ventilation opening, the condition that the air in the substation is moist due to rainwater accumulation is avoided, dust entering the shell is effectively reduced, the condition that the dust covers the electric elements to influence heat dissipation is avoided, the outside moist air is effectively prevented from entering the substation, the normal operation of the substation is ensured, the condition that the electric elements in the substation are damaged due to moisture is avoided, the service life of the electric elements in the substation is prolonged, unnecessary economic loss is avoided, and electric power resources can be effectively saved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic structural view of the housing of the present utility model.
Fig. 3 is a schematic view of the structure of the separator of the present utility model.
FIG. 4 is a schematic view of the location of the heat dissipating holes of the present utility model.
Fig. 5 is a schematic view of the position of the dust filter net of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a housing; 101. a rain shielding strip; 102. a baffle; 103. a dust filtering net; 2. a vent; 3. a partition plate; 301. a drive gear; 302. a seal; 303. a driven rack; 304. a control lever; 305. an elastic member; 4. a humidity sensor; 5. a heat sink; 6. a control switch; 7. a driving member; 8. and the heat dissipation holes.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 5:
the utility model provides a preassembled transformer substation shell which comprises a shell body 1, a ventilation opening 2, a partition plate 3, a humidity sensor 4, cooling fins 5, a control switch 6, a driving piece 7 and cooling holes 8, wherein the ventilation opening is formed in the shell body; the two ventilation openings 2 are arranged, and the two ventilation openings 2 are respectively arranged at the left side and the right side of the shell 1; the baffle 3 is fixedly connected to the inner side of the shell 1; two humidity sensors 4 are arranged, and the two humidity sensors 4 are respectively and fixedly connected to the left end face and the right end face of the partition plate 3; the two radiating fins 5 are arranged, and the two radiating fins 5 are respectively fixedly connected to the left side and the right side of the partition plate 3; the two control switches 6 are arranged, and the two control switches 6 are respectively and fixedly connected with the left end face and the right end face of the partition plate 3; the two driving pieces 7 are arranged, and the two driving pieces 7 are respectively and fixedly connected to the left side and the right side of the partition plate 3; the two humidity sensors 4 are respectively connected in series with the control circuits of the two driving parts 7; the heat dissipation holes 8 are provided with a plurality of, and a plurality of heat dissipation holes 8 are evenly distributed and are arranged on the left side and the right side of the partition plate 3.
Wherein the shell 1 comprises a rain strip 101; the plurality of weather strips 101 are arranged, and the plurality of weather strips 101 are uniformly distributed and fixedly connected to the left end face and the right end face of the shell 1; in use, the ventilation opening 2 is shielded by the rain shielding strip 101, so that rainwater is prevented from entering the prefabricated substation shell from the ventilation opening 2, and the condition that the air in the substation is moist due to rainwater accumulation is avoided.
Wherein the shell 1 further comprises a baffle 102; the baffle plate 102 is fixedly connected to the upper end surface of the shell 1, and the baffle plate 102 is of an arc-shaped structure; in use, rainwater is quickly slipped off through the arc shape of the baffle 102, and rainwater is prevented from accumulating on the upper part of the preassembled transformer substation shell.
Wherein the shell 1 also comprises a dust filtering net 103; two dust filtering nets 103 are arranged, and the two dust filtering nets 103 are respectively and fixedly connected to the left side and the right side of the shell 1; in use, the dust filter screen 103 filters the air entering the prefabricated substation shell, so that the dust entering the shell is effectively reduced, and the situation that the dust covers the electric elements to influence heat dissipation is avoided.
Wherein the partition plate 3 comprises a driving gear 301, a sealing element 302 and a driven rack 303; the number of the driving gears 301 is two, and the two driving gears 301 are respectively connected to the left side and the right side of the partition plate 3 in a rotating way; the two driving gears 301 are respectively and fixedly connected with motor shafts of the two driving pieces 7 in a coaxial way; the two sealing elements 302 are arranged, and the two sealing elements 302 are respectively connected on the left side and the right side of the partition plate 3 in an up-down sliding way; the driven racks 303 are two, and the two driven racks 303 are fixedly connected to the upper parts of the two sealing pieces 302 respectively; the two driven racks 303 are respectively meshed with the two driving gears 301; in use, when the humidity in the air is too high, the humidity sensor 4 sends an electric signal to the control circuit of the driving piece 7, so that the driving piece 7 starts to drive the driving gear 301 to rotate, and the driving gear 301 drives the driven rack 303 to move, so that the sealing piece 302 moves to block the heat dissipation holes 8, at the moment, the inside of the pre-installed transformer substation shell is in a sealed state, the outside moist air can be effectively prevented from entering the transformer substation, the normal operation of the transformer substation is effectively ensured, the condition that the internal electric elements are damaged due to damp is avoided, the service life of the electric elements in the transformer substation is prolonged, and unnecessary economic loss is avoided.
Wherein the partition board 3 further comprises a control rod 304 and an elastic member 305; the two control rods 304 are arranged, and the two control rods 304 are fixedly connected to the rear sides of the two sealing pieces 302 respectively; the elastic members 305 are provided in four, and the two sealing members 302 are elastically connected with the partition plate 3 through the four elastic members 305, respectively; in use, the control rod 304 is driven to move by the sealing element 302, the control switch 6 is pressed by the control rod 304 to enable the cooling fin 5 to start, at the moment, the cooling liquid in the cooling fin 5 starts to flow, the cooling fin 5 enables the heat generated in the transformer substation to be emitted to the outside of the partition board 3 and to the outside of the preassembled transformer substation shell through the ventilation opening 2, after the outside air is recovered to be dry, the humidity sensor 4 controls the driving element 7 to be powered off, at the moment, the sealing element 302 drives the control rod 304 to reset under the action of the elastic element 305 to enable the cooling hole 8 to be opened, and meanwhile, the control rod 304 presses the control switch 6 again to enable the cooling fin 5 to be powered off, so that electric resources are effectively saved.
Specific use and action of the embodiment: in use, the ventilation opening 2 is shielded by the rain shielding strip 101, thereby avoiding the situation that rainwater enters the prefabricated substation shell from the ventilation opening 2 and is moist, the rainwater is prevented from being quickly slipped down through the arc of the baffle 102, the rainwater is prevented from accumulating at the upper part of the prefabricated substation shell, the air entering the prefabricated substation shell is filtered by the dust filtering net 103, the dust entering the shell is effectively reduced, thereby avoiding the situation that the dust covers the electric elements to influence heat dissipation, when the humidity in the air is too high, the humidity sensor 4 sends an electric signal to the control circuit of the driving piece 7, the driving piece 7 starts to drive the driving gear 301 to rotate, the driven rack 303 is driven by the driving gear 301, thereby the sealing piece 302 moves to block the heat dissipation holes 8, at the moment, the inside of the prefabricated substation shell is in a sealing state, the outside moist air is effectively prevented from entering the substation, the normal work of the substation is effectively ensured, the situation that the electric elements inside the substation are damaged is avoided, the service life of the electric elements in the substation is effectively reduced, the unnecessary economic loss is avoided, when the sealing piece 302 drives the control rod 6 to drive the driving piece 2 to rotate, the heat dissipation piece 304 to be restored to the outside through the air flow through the sealing piece 302, the heat dissipation piece 5 is restored to the outside, the heat dissipation piece 2 is restored by pressing the sealing piece 6, the heat dissipation piece 5 is restored, the heat dissipation piece 2 is restored by the sealing piece 6, and the heat dissipation piece 5 is released by the heat dissipation piece is restored by pressing the sealing piece 6, and the heat dissipation piece is opened by the sealing piece 6, and the heat dissipation piece is opened, and the electric power resource is effectively saved.
Claims (6)
1. The utility model provides a prefabricated substation shell which characterized in that: the intelligent air conditioner comprises a shell (1), an air vent (2), a partition board (3), a humidity sensor (4), cooling fins (5), a control switch (6), a driving piece (7) and cooling holes (8); the left side and the right side of the shell (1) are respectively provided with a ventilation opening (2); the partition board (3) is fixedly connected to the inner side of the shell (1); the left end surface and the right end surface of the partition plate (3) are respectively and fixedly connected with one humidity sensor (4); the left side and the right side of the partition plate (3) are fixedly connected with one radiating fin (5) respectively; the left end surface and the right end surface of the partition plate (3) are respectively and fixedly connected with a control switch (6); the left side and the right side of the partition plate (3) are fixedly connected with a driving piece (7) respectively; the humidity sensor (4) and the control circuit of the driving piece (7) are connected in series; the left side and the right side of the partition plate (3) are uniformly distributed with a plurality of radiating holes (8).
2. A pre-assembled substation enclosure according to claim 1, wherein: the shell (1) comprises a rain strip (101); the left end face and the right end face of the shell (1) are uniformly distributed and fixedly connected with a plurality of rain shielding strips (101).
3. A pre-assembled substation enclosure according to claim 1, wherein: the shell (1) also comprises a baffle (102); the baffle (102) is fixedly connected to the upper end face of the shell (1).
4. A pre-assembled substation enclosure according to claim 1, wherein: the shell (1) also comprises a dust filtering net (103); the left side and the right side of the shell (1) are respectively and fixedly connected with one dust filtering net (103).
5. A pre-assembled substation enclosure according to claim 1, wherein: the partition plate (3) comprises a driving gear (301), a sealing piece (302) and a driven rack (303); the left side and the right side of the partition plate (3) are respectively connected with the driving gear (301) in a rotating way; the driving gear (301) is coaxially and fixedly connected with a motor shaft of the driving piece (7); the left side and the right side of the partition plate (3) are respectively connected with the sealing piece (302) in an up-down sliding way; the upper part of each sealing element (302) is fixedly connected with one driven rack (303); the driven rack (303) is meshed with the driving gear (301).
6. A pre-assembled substation enclosure as defined in claim 5, wherein: the partition board (3) further comprises a control rod (304) and an elastic piece (305); -one of said control rods (304) is fixedly connected to the rear side of each of said seals (302); each sealing member (302) is elastically connected to the separator (3) by a plurality of elastic members (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321730745.4U CN220732044U (en) | 2023-07-04 | 2023-07-04 | Preassembled transformer substation shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321730745.4U CN220732044U (en) | 2023-07-04 | 2023-07-04 | Preassembled transformer substation shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220732044U true CN220732044U (en) | 2024-04-05 |
Family
ID=90486855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321730745.4U Active CN220732044U (en) | 2023-07-04 | 2023-07-04 | Preassembled transformer substation shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220732044U (en) |
-
2023
- 2023-07-04 CN CN202321730745.4U patent/CN220732044U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |