CN209786573U - Pre-installed buried box transformer substation - Google Patents
Pre-installed buried box transformer substation Download PDFInfo
- Publication number
- CN209786573U CN209786573U CN201920569086.8U CN201920569086U CN209786573U CN 209786573 U CN209786573 U CN 209786573U CN 201920569086 U CN201920569086 U CN 201920569086U CN 209786573 U CN209786573 U CN 209786573U
- Authority
- CN
- China
- Prior art keywords
- pit
- box transformer
- case
- water pump
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 238000010521 absorption reaction Methods 0.000 claims description 17
- 238000007667 floating Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 15
- 239000000110 cooling liquid Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 101150054854 POU1F1 gene Proteins 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
the utility model discloses a bury formula case and become prepackage, including the pit, install base, the case of fixed connection in the inboard bottom of pit top center department become, install the case and become inboard transformer, fix the block terminal at case change top, install at the inboard connecting plate of block terminal and install the top cap at the block terminal top at the case change, the bottom center department of base is vertical symmetry and installs two sets of travelers. The utility model discloses in, at first, inside is provided with trigger formula drainage mechanism, this kind of structure can be according to the inside water level lifting of pit, carry out drainage treatment to pit inside, the production of the damp and electric leakage phenomenon that have both reduced the case and become, the functionality that the case becomes has also been promoted simultaneously, secondly, inside is provided with circulating heat dissipation mechanism, this kind of structure can become inside heat with the case, carry out endless transmission heat dissipation and handle, the production of vary voltage equipment heat waste and ageing phenomenon has both been reduced, the heat dispersion that the case becomes has also been promoted simultaneously.
Description
Technical Field
The utility model relates to a bury formula case and become technical field, especially relate to bury formula case and become with preassembleing.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.
however, the existing pre-buried box transformer still has the defects that: firstly, inside does not have and sets up triggered drainage mechanism, when the inside water level of pit was too high, can't carry out drainage treatment with pit inside, easily leads to the production of the damping and electric leakage phenomenon of case transformer substation, and the functionality is relatively poor, and secondly, inside does not have circulating heat dissipation mechanism that sets up, can't become inside with the case and carries out circulation heat dissipation treatment, easily leads to the production of vary voltage equipment heat loss and ageing phenomenon, and heat dispersion is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the pre-installed buried box transformer aims to solve the problems that when the water level in the pit is too high, the inside of the pit cannot be drained, the box transformer substation is prone to being affected with damp and leakage, the inside of the box transformer substation cannot be subjected to circulating heat dissipation treatment, and the transformation equipment is prone to being subjected to heat loss and aging.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The preassembled buried box transformer substation comprises a pit, a base arranged at the bottom of the inner side of the pit, a box transformer fixedly connected at the center of the top of the base, a transformer arranged at the inner side of the box transformer, a distribution box fixed at the top of the box transformer, a connecting plate arranged at the inner side of the distribution box and a top cover arranged at the top of the distribution box, wherein two groups of sliding columns are vertically and symmetrically arranged at the center of the bottom of the base, a floating block is connected between the outer walls of the two groups of sliding columns in a sliding manner, conducting strips are respectively arranged at the center of the bottom of the base and the center of the top of the floating block, a first water pump is arranged at one side of the floating block and communicated with the bottom of the inner wall of the pit through a liquid discharge pipe, the free end of the liquid discharge pipe extends to the outer part of the pit, a heat dissipation plate is arranged at the outer side of the box transformer, and a heat absorption, and a second water pump is arranged on the outer side of the box transformer substation and is respectively communicated with the heat dissipation plate and the heat absorption plate through a liquid guide pipe.
As a further description of the above technical solution:
And cooling liquid is filled in the heat dissipation plate and the heat absorption plate.
As a further description of the above technical solution:
The outer surface wall of heating panel is vertical equidistance and installs the multiunit radiating block.
As a further description of the above technical solution:
The cabinet door is connected to the outside of the opening of the distribution box in a rotating mode through a hinge.
As a further description of the above technical solution:
Solar panel is set up to the top bilateral symmetry of top cap, the battery is installed to the below that the top of block terminal is located the top cap.
As a further description of the above technical solution:
The output end of the solar panel is electrically connected with the input end of the storage battery, the output end of the storage battery is electrically connected with the input ends of the first water pump and the second water pump, and the storage battery and the first water pump are electrically connected with the two groups of conducting strips through conducting wires respectively.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. The utility model discloses in, inside is provided with the formula drainage mechanism that triggers, be provided with two sets of travelers in the bottom of base, and be provided with floating block in the outside of two sets of travelers, be provided with the conducting strip simultaneously between floating block and base, when the inside water level in pit lifts, just can drive floating block vertical upward sliding outside the travelers, the conducting strip formula of base bottom is contacted to the conducting strip at floating block top, first water pump just can the circular telegram, thereby pass through the outside that the fluid-discharge tube pumped to the pit with the inside water in pit, this kind of structure can be according to the inside water level lifting in pit, carry out drainage treatment to pit inside, the production of the wet and electric leakage phenomenon that both reduced the case and become, the functional of case and become has also been promoted simultaneously.
2. in the utility model, the inside is provided with a circulating heat dissipation mechanism, the outer side of the box transformer is provided with a heat dissipation plate and a second water pump, the inner side of the box transformer is provided with a heat absorption plate with an inverted U-shaped structure, the second water pump is communicated with the heat absorption plate and the heat dissipation plate through a liquid guide pipe, when the transformer in the box transformer generates heat, the heat absorption plate can transfer the heat in the box transformer and absorb the heat in the box transformer into the cooling liquid, the cooling liquid after the heat absorption treatment of the heat absorption plate can enter the inside of the heat dissipation plate through the liquid guide pipe due to the effect of the second water pump, and the cooling liquid after the cooling in the heat dissipation plate can enter the inside of the heat absorption plate through the liquid guide pipe, thereby the circulating heat transfer and heat dissipation treatment can be carried out on the inside of the box transformer, the circulating heat transfer and heat dissipation treatment can be carried out by the structure, and meanwhile, the heat dissipation performance of the box transformer substation is improved.
Drawings
Fig. 1 is a schematic structural diagram of a preassembled buried box transformer substation provided by the utility model;
Fig. 2 is a schematic view of the internal structure of the middle box-type substation of the present invention;
fig. 3 is a schematic structural view of the middle base of the present invention.
Illustration of the drawings:
1. A pit; 2. a base; 3. a traveler; 4. a floating block; 5. a first water pump; 6. a box transformer substation; 7. a heat dissipation plate; 8. a heat dissipating block; 9. a liquid discharge pipe; 10. a second water pump; 11. a catheter; 12. a distribution box; 13. a cabinet door; 14. a connecting plate; 15. a top cover; 16. a solar panel; 17. a storage battery; 18. a heat absorbing plate; 19. cooling liquid; 20. a transformer; 21. and (4) conducting strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a preassembled buried box transformer substation comprises a pit 1, a base 2 arranged at the bottom of the inner side of the pit 1, a box transformer 6 fixedly connected at the center of the top of the base 2, a transformer 20 arranged at the inner side of the box transformer 6, a distribution box 12 fixed at the top of the box transformer 6, a connecting plate 14 arranged at the inner side of the distribution box 12 and a top cover 15 arranged at the top of the distribution box 12, wherein two groups of sliding columns 3 are vertically and symmetrically arranged at the center of the bottom of the base 2, floating blocks 4 are connected between the outer walls of the two groups of sliding columns 3 in a sliding manner, conducting plates 21 are respectively arranged at the center of the bottom of the base 2 and the center of the top of the floating blocks 4, a first water pump 5 is arranged at one side of the floating blocks 4 at the bottom of the base 2, the first water pump 5 is communicated with the bottom of the inner wall of the pit 1 through a liquid discharge pipe 9, the free end of the liquid, an absorber plate 18 in an inverted U-shaped structure is arranged on the inner side of the box transformer 6 above the transformer 20, a second water pump 10 is arranged on the outer side of the box transformer 6, and the second water pump 10 is respectively communicated with the heat dissipation plate 7 and the absorber plate 18 through a liquid guide pipe 11.
Specifically, as shown in fig. 1 and 2, the cooling liquid 19 is filled in the heat dissipation plate 7 and the heat absorption plate 18, the multiple groups of heat dissipation blocks 8 are vertically and equidistantly mounted on the outer surface wall of the heat dissipation plate 7, and the contact area of the outer surface wall of the heat dissipation plate 7 is increased due to the arrangement of the multiple groups of heat dissipation blocks 8, so that the efficiency of the heat dissipation treatment of the cooling liquid 19 in a transmission manner is improved.
Specifically, as shown in fig. 1, the outer side of the opening of the distribution box 12 is rotatably connected with a cabinet door 13 through a hinge, and the arrangement of the cabinet door 13 facilitates the sealing treatment of the opening of the distribution box 12 and the circuit laying of a user.
specifically, as shown in fig. 1, solar panel 16 is embedded to the top bilateral symmetry of top cap 15, battery 17 is installed to the below that the top of block terminal 12 is located top cap 15, solar panel 16's setting, can turn into the electric energy with external light energy and store in battery 17's inside, battery 17's setting, can be used to the power supply of first water pump 5 and second water pump 10 to handle, solar panel 16 and battery 17's common setting simultaneously, can realize the inside self-power supply of case transformer substation 6 and handle, the consumption of electric energy has been reduced, thereby the environmental protection nature and the energy conservation nature of case transformer substation 6 have been promoted.
specifically, as shown in fig. 1-3, the output end of the solar panel 16 is electrically connected to the input end of the storage battery 17, the output end of the storage battery 17 is electrically connected to the input ends of the first water pump 5 and the second water pump 10, wherein the storage battery 17 and the first water pump 5 are electrically connected to the two sets of conductive strips 21 through wires, when the two sets of conductive strips 21 contact, a passage is formed, and the storage battery 17 supplies power to the first water pump 5, so that accumulated water in the pit 1 is drained.
The working principle is as follows: when the solar energy storage box transformer 6 is used, the solar panel 16 embedded in the top cover 15 can convert light energy into electric energy to be stored in the storage battery 17, meanwhile, the storage battery 17 can continuously supply power to the second water pump 10, when heat is generated in the box transformer 6, the electric energy can be absorbed by the heat absorption plate 18 in the inverted U-shaped structure and is transmitted to the inside of cooling liquid, meanwhile, the second water pump 10 has the function, cooling liquid 19 after heat absorption of the heat absorption plate 18 enters the inside of the heat dissipation plate 7 through the liquid guide pipe 11 to be subjected to heat dissipation treatment, meanwhile, cooling liquid 19 after heat dissipation in the heat dissipation plate 7 enters the inside of the heat absorption plate 18 through the liquid guide pipe 11, so that circulating heat dissipation treatment in the box transformer 6 is realized, when the water level in the pit 1 gradually rises, the floating block 4 on the sliding column 3 can be driven to be lifted in the vertical direction, when the conducting strip 21 arranged at the top of the floating block 4 is contacted with the conducting strip 21 arranged, first water pump 5 just can work to carry the inside ponding in pit 1 to the outside of pit 1 through fluid-discharge tube 9, just accomplished the drainage processing of the inside ponding in pit 1, thereby reduced the case and become 6 and wet and the production of electric leakage phenomenon.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A preassembled buried box transformer substation comprises a pit (1), a base (2) arranged at the bottom of the inner side of the pit (1), a box transformer substation (6) fixedly connected to the center of the top of the base (2), a transformer (20) arranged at the inner side of the box transformer substation (6), a distribution box (12) fixed to the top of the box transformer substation (6), a connecting plate (14) arranged at the inner side of the distribution box (12) and a top cover (15) arranged at the top of the distribution box (12), and is characterized in that two groups of sliding columns (3) are vertically and symmetrically arranged at the center of the bottom of the base (2), a floating block (4) is embedded between the outer walls of the two groups of sliding columns (3) in a sliding manner, conductive sheets (21) are respectively arranged at the center of the bottom of the base (2) and the center of the top of the floating block (4), a first water pump (5) is arranged at one side, positioned at the bottom, and first water pump (5) are communicated with the bottom of the inner wall of pit (1) through a liquid discharge pipe (9), wherein the free end of liquid discharge pipe (9) extends to the outside of pit (1), a heat dissipation plate (7) is installed on the outer side of box transformer (6), a heat absorption plate (18) with an inverted U-shaped structure is installed above a transformer (20) on the inner side of box transformer (6), a second water pump (10) is installed on the outer side of box transformer (6), and second water pump (10) is communicated with heat dissipation plate (7) and heat absorption plate (18) through a liquid guide pipe (11).
2. The pre-buried box transformer of claim 1, characterized in that the inside of the heat dissipation plate (7) and the heat absorption plate (18) are filled with a cooling liquid (19).
3. The pre-buried box transformer of claim 1 or 2, characterized in that the outer wall of the heat dissipation plate (7) is vertically provided with a plurality of sets of heat dissipation blocks (8) at equal intervals.
4. The pre-buried box transformer of claim 1, wherein a cabinet door (13) is rotatably connected to the outside of the opening of the distribution box (12) through a hinge.
5. the pre-buried box transformer of claim 1, wherein solar panels (16) are symmetrically embedded in two sides of the top cover (15), and a storage battery (17) is arranged below the top cover (15) on the top of the distribution box (12).
6. the pre-buried box transformer of claim 5, wherein the output end of the solar panel (16) is electrically connected to the input end of the storage battery (17), and the output end of the storage battery (17) is electrically connected to the input ends of the first water pump (5) and the second water pump (10), wherein the storage battery (17) and the first water pump (5) are electrically connected to the two sets of conducting strips (21) through wires, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569086.8U CN209786573U (en) | 2019-04-24 | 2019-04-24 | Pre-installed buried box transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569086.8U CN209786573U (en) | 2019-04-24 | 2019-04-24 | Pre-installed buried box transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786573U true CN209786573U (en) | 2019-12-13 |
Family
ID=68803762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920569086.8U Expired - Fee Related CN209786573U (en) | 2019-04-24 | 2019-04-24 | Pre-installed buried box transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209786573U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112290414A (en) * | 2020-10-14 | 2021-01-29 | 广东电网有限责任公司 | Distribution automation station terminal equipment |
| CN115021095A (en) * | 2022-06-21 | 2022-09-06 | 深圳市德天泰科技有限公司 | Multi-point driven sinking type power distribution cabinet set |
| CN115938744A (en) * | 2022-12-01 | 2023-04-07 | 亚珀变电设备(深圳)有限公司 | Damp-proof corrosion-resistant energy-saving buried transformer |
-
2019
- 2019-04-24 CN CN201920569086.8U patent/CN209786573U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112290414A (en) * | 2020-10-14 | 2021-01-29 | 广东电网有限责任公司 | Distribution automation station terminal equipment |
| CN112290414B (en) * | 2020-10-14 | 2022-04-12 | 广东电网有限责任公司 | Distribution automation station terminal equipment |
| CN115021095A (en) * | 2022-06-21 | 2022-09-06 | 深圳市德天泰科技有限公司 | Multi-point driven sinking type power distribution cabinet set |
| CN115021095B (en) * | 2022-06-21 | 2023-03-14 | 深圳市德天泰科技有限公司 | Multi-point driven sinking type power distribution cabinet set |
| CN115938744A (en) * | 2022-12-01 | 2023-04-07 | 亚珀变电设备(深圳)有限公司 | Damp-proof corrosion-resistant energy-saving buried transformer |
| CN115938744B (en) * | 2022-12-01 | 2023-08-25 | 亚珀变电设备(深圳)有限公司 | Dampproofing corrosion-resistant energy-saving buried transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |