CN204809680U - Box -type substation box body - Google Patents
Box -type substation box body Download PDFInfo
- Publication number
- CN204809680U CN204809680U CN201520458364.4U CN201520458364U CN204809680U CN 204809680 U CN204809680 U CN 204809680U CN 201520458364 U CN201520458364 U CN 201520458364U CN 204809680 U CN204809680 U CN 204809680U
- Authority
- CN
- China
- Prior art keywords
- box
- temperature
- bottom plate
- shell
- room
- 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
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Abstract
The utility model relates to a box -type substation box body, including base, shell, top cap, be equipped with the baffle in the inside cavity of shell, inside empty room separates into three relatively independent cell, high -voltage board room, transformer room and low -voltage cabinet room promptly the shell. The baffle is porous aluminum alloy sieve, does benefit to the convection current of air between the three cell. The top cap is the hollow body, is rolled over by sheet metal and holds the welding and form, including bottom plate and roof, is equipped with the circular air vent of several on the bottom plate, is equipped with the hole of exhausting in the one end of bottom plate. Install exhaust apparatus, temperature controller and temperature -sensing probe between bottom plate and roof, the inside temperature of box can be gathered to the temperature -sensing probe, when the inside temperature of box reaches the settlement temperature, and temperature controller switch -on exhaust apparatus's circuit, exhaust apparatus discharges the inside high -temperature gas of box to reach and carry out the mesh of cooling down to box inside.
Description
Technical field
The utility model relates to a kind of casing, especially a kind of box for box-type transformer substation.
Background technology
Box for box-type transformer substation is made up of base, shell, top cover three part, and box type transformation station base generally uses channel-section steel, angle steel, band steel, steel plate etc., assembly welding or be joined with bolts shaping; For satisfied ventilation, heat radiation and line needs, also should output the circular port of bar hole and size appropriateness in corresponding position.Cabinet shell, top cover channel-section steel, angle steel, steel plate, aluminium alloy plate, color steel, cement plate etc. carry out bending, assembly welding or with screw, hinge or relevant special accessories joint forming.The housing of box-type substation is the solar radiation preventing torridity summer strong, and filler made by the heat-barrier material that its top is generally all provided with conductive coefficient lower, and conventional filler has: rock cotton board, polystyrene foam plastics etc.Although the solar radiation that thermal insulating filling can prevent torridity summer strong, when also counteracts that transformer runs, produce distributing of amount of heat simultaneously.Box-type substation inside is typically provided with dividing plate, empty for box house room is divided into three relatively independent cells, i.e. high-voltage board room, transformer room and low-voltage cabinet room, causes box house cross-ventilation can not transverse convection, directly affects the radiating effect of casing.
Summary of the invention
The purpose of this utility model is the deficiency in order to overcome existing box for box-type transformer substation, provides a kind of box for box-type transformer substation of good heat dissipation effect.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of box for box-type transformer substation, comprise base, shell, top cover, dividing plate is provided with in the enclosure in cavities, empty for enclosure room is divided into three relatively independent cells, i.e. high-voltage board room, transformer room and low-voltage cabinet room, be characterized in that described dividing plate is porous Al alloy sieve plate, be beneficial to the convection current of air between three cells.
Described top cover is hollow body, is rolled over to hold to be welded by sheet metal, comprises base plate and top board, is provided with several round vent at substrate, be provided with a steam vent in one end of base plate.Exhaust apparatus, thermostat and temperature-sensing probe are installed between the bottom panel and top panel, temperature-sensing probe can collect the temperature of box house, when box interior temperature reaches design temperature, thermostat connects the circuit of exhaust apparatus, box house high-temperature gas is discharged by exhaust apparatus, thus reaches the object of lowering the temperature to box house.
The both sides of described base be provided with can stretch hang bolt, easy for installation.
The beneficial effects of the utility model are, structure is simple, easy to manufacture, and box weight is light, easy for installation.Automatic controlling extent is high, good heat dissipation effect, and security performance is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is the upward view of top cover.
In figure, 1 base, 2 shells, 3 top covers, 31 air vent holes, 32 base plates, 33 top boards, 4 steam vents, 5 dividing plates, 6 hang bolt.
Embodiment
As shown in Figure 1, a kind of box for box-type transformer substation, comprise base (1), shell (2), top cover (3), dividing plate (5) is provided with in shell (2) internal cavities, shell (2) interior air chamber is divided into three relatively independent cells, i.e. high-voltage board room, transformer room and low-voltage cabinet room.Described dividing plate (5) is porous Al alloy sieve plate, is beneficial to the convection current of air between three cells.Top cover (3) is hollow body, rolled over to hold by sheet metal and be welded, comprise base plate (32) and top board (33), on base plate (32), be provided with several round vent (31), be provided with a steam vent (4) in one end of base plate (32).Between base plate (32) and top board (33), exhaust apparatus, thermostat and temperature-sensing probe are installed, temperature-sensing probe can collect the temperature of box house, when box interior temperature reaches design temperature, thermostat connects the circuit of exhaust apparatus, box house high-temperature gas is discharged by exhaust apparatus, thus reaches the object of lowering the temperature to box house.Be provided with in the both sides of base (1) can stretch hang bolt (6), easy for installation.
Claims (3)
1. a box for box-type transformer substation, comprise base, shell, top cover, it is characterized in that: described top cover is hollow body, rolled over to hold by sheet metal and be welded, comprise base plate and top board, be provided with several round vent at substrate, be provided with a steam vent in one end of base plate, exhaust apparatus, thermostat and temperature-sensing probe are installed between the bottom panel and top panel.
2. box for box-type transformer substation according to claim 1, is characterized in that: described enclosure cavity is provided with dividing plate, empty for enclosure room is divided into three relatively independent cells, is characterized in: described dividing plate is porous Al alloy sieve plate.
3. box for box-type transformer substation according to claim 1, is characterized in that: the both sides of described base be provided with can stretch hang bolt, easy for installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458364.4U CN204809680U (en) | 2015-06-26 | 2015-06-26 | Box -type substation box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458364.4U CN204809680U (en) | 2015-06-26 | 2015-06-26 | Box -type substation box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809680U true CN204809680U (en) | 2015-11-25 |
Family
ID=54594444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520458364.4U Expired - Fee Related CN204809680U (en) | 2015-06-26 | 2015-06-26 | Box -type substation box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11955651B2 (en) | 2019-01-09 | 2024-04-09 | Byd Company Limited | Power battery pack and electric vehicle |
-
2015
- 2015-06-26 CN CN201520458364.4U patent/CN204809680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11955651B2 (en) | 2019-01-09 | 2024-04-09 | Byd Company Limited | Power battery pack and electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180626 |