CN201562884U - Full-splicing switching station box - Google Patents
Full-splicing switching station box Download PDFInfo
- Publication number
- CN201562884U CN201562884U CN2009202001408U CN200920200140U CN201562884U CN 201562884 U CN201562884 U CN 201562884U CN 2009202001408 U CN2009202001408 U CN 2009202001408U CN 200920200140 U CN200920200140 U CN 200920200140U CN 201562884 U CN201562884 U CN 201562884U
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- box body
- casing
- frame
- top frame
- underframe
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- Expired - Lifetime
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Abstract
The utility model relates to a full-splicing switching station box body. The traditional box body adopts slot steel and cold sheet metal components to weld and form, the manufacturing process is complicated, the assembly is inflexible, the volume is large, and the transportation and mounting are inconvenient. The full-splicing switching station box body comprises a top frame, a box body and a bottom frame, wherein the top frame, the box body and the bottom frame form a house-shaped structure. A hollow outer casing is arranged around the bottom frame, and a heat radiating air passage is arranged between the bottom frame and the hollow outer casing. A ventilation and heat-insulation protecting seal plate is arranged on the lower part of the side wall of the box body. A dustproof cover is arranged on the ventilation part. A plurality of openable doors are arranged on the upper part of the side wall of the box body, a waterproof strip is arranged between two adjacent doors, and a hidden rainproof lock is arranged on the door. Cross members of the box top are paved in the top frame in parallel, a heat radiating passage is arranged at the top end of the top frame, and a box top seal plate is covered outside the top frame. The utility model strengthens the mechanical strength of the box body, increases the foundation height of the electrical equipment in the box body, is convenient to mount and protect the cables, performs the functions of moisture prevention and deposited water prevention, and decreases the requirement of foundation civil engineering.
Description
Technical field
The utility model belongs to the box-type substation of electrical power trans mission/distribution system, box switchyard casing manufacturing technology field, relate to a kind of spelling dress switchyard casing, be applied to the transmission and distribution network and the terminal electric power systems such as urban operating mechanism, industrial park, biotope, building in city.
Technical background
Spelling dress switchyard is integrated High-Voltage Electrical Appliances, power transformer, low-tension transformer and the auxiliary equipment of being correlated with (busbar, the guarantor that continues, measurement, control) etc., form by a casing or several functional unit casings, the connection plan that the main electrical scheme of switchyard is made by oneself according to the standard connection plan or the client of manufacturing company, in manufacturing company, finish assembling and delivery test, be transported to on-the-spot the installation, the scene only need carry out basic civil engineering and the high-low pressure cable connects, and can put into operation.The conventional tank structure adopts channel-section steel, cold-working sheet metal component welding fabrication, and processing technology is loaded down with trivial details, assemble dumbly, bulky, and transportation is installed inconvenient.Be placed on outer outdoor type casing, can run into weather conditions such as solar radiation, wind and weather, Frost's Descent condensation, that casing will seal is heat insulation, heat dissipation ventilation is handled.Traditional welding fabrication casing, because user's service condition, manufacture craft, construction need, the shaping workpiece size is bigger, easily exceeding conventional coating waits the surface anticorrosive treatment facility to the requirement of workpiece overall dimension, surface of the work easily stays the surface treatment defective, can only carry out conventional paint spraying, problems such as corrosion take place under the outdoor condition easily.
Summary of the invention
The utility model provides a kind of spelling dress switchyard casing at the deficiency of traditional box-type substation.
A kind of spelling dress switchyard casing comprises top frame, casing and underframe.Top frame, casing and underframe are formed house shape structure.
Be provided with the hollow shell of the moistureproof ventilation function of tool around the underframe, be provided with labyrinth type ventilation and heat air channel between underframe and hollow shell, on each side of underframe the lifting pin is housed;
The lower sidewall of casing is equipped with ventilating heat-proof protection shrouding, and dust cover is equipped with in the ventilation, and the side wall upper part of casing is provided with a plurality of openable doors, is provided with the waterproof bar between the Men Yumen, on the door hidden rainproof lock is housed.
The top frame comprises that case top crosspiece, heat dissipation channel, case top sealing plate are formed by connecting; Case top crosspiece parallel laid is in the frame of top, and heat dissipation channel is arranged at the top of top frame, and the top frame is coated with the case top sealing plate outward.
Advantage of the present utility model and beneficial effect show:
1. band splicing, detachable base frame construction have strengthened the mechanical strength of casing on the one hand, have also raised the height of foundation of electric equipment in the casing, have made things convenient for cable to install and protection, also play the effect of protection against the tide, anti-ponding simultaneously, reduce the requirement of basic civil engineering.
2. complete each parts of spliced casing, sub-assembly graded, independent making in batches, molding cycle is short, the production efficiency height;
3. the top frame is the independent modular construction that can match, and appearance and modeling can suit measures to local conditions to select different architectural styles according to environment, and view harmony is good.
4. mazy air duct assembly of being provided with of underframe can increase the mechanical strength of hollow moisture-proof case body, plays effects such as sound insulation, waterproof and dustproof, ventilation, anti-freezing are revealed, anti-toy.
5. frame assembly in top is provided with ventilating board, makes box house have good natural circulation ventilation effect, can effectively reduce temperature in the casing.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the base frame construction schematic diagram;
Fig. 3 is the body structure schematic diagram;
Fig. 4 is a top mount structure schematic diagram.
Embodiment
As shown in Figure 1, a kind of spelling dress switchyard casing comprises top frame 1, casing 2 and underframe 3.Top frame 1, casing 2 and underframe 3 are formed house shape structure.Underframe, casing, top frame group connect through rivet, bolt and nut, adopt spelling to connect mode and are combined into one.The steel plate that its material can adopt corrosion resistant plate, aluminium alloy plate and handle through surfacecti proteons such as pitch, plexiglas fiber, sprayings also can be made of macromolecular material.
As shown in Figure 2, be provided with the hollow shell 4 of the moistureproof ventilation function of tool around the underframe 3, be provided with labyrinth type ventilation and heat air channel 5 between underframe and hollow shell, lifting pin 6 is housed on each side of underframe; Reinforcement, channel-section steel bolt are connected in one in the underframe, be convenient to switchyard lifting is installed; Channel-section steel is provided with the electrical equipment installing hole, prefabricated cable outlet space; In addition, be provided with access path on the channel-section steel frame, underframe has improved the height of foundation of electric equipment in the casing, has increased casing intensity simultaneously.
As shown in Figure 3, the lower sidewall of casing is equipped with ventilating heat-proof protection shrouding 7, and dust cover is equipped with in the ventilation, and the side wall upper part of casing is provided with a plurality of openable doors 10, is provided with waterproof bar 9 between the Men Yumen, on the door hidden rainproof lock 8 is housed.
As shown in Figure 4, the top frame comprises that case top crosspiece 11, heat dissipation channel 13, case top sealing plate 12 are formed by connecting; Case top crosspiece parallel laid is in the frame of top, and heat dissipation channel is arranged at the top of top frame, and the top frame is coated with the case top sealing plate outward.Illuminating lamp is housed on the heat dissipation channel, and case pushes up four limits hanger is installed, after the production assembly unit is finished, and can be with top frame integral hoisting; The case lamina tecti plays the effect of waterproof, ventilation, heat insulation, insulation and anti-condensation drippage.
Present embodiment discloses a kind of spelling dress, design, manufacture method by functional unit blockization are simple, reduced the overall dimension of functional unit assembly, adopt rivet, bolt and nut connected mode, have good degree of protection and ventilation, heat-proof quality, have that noise is low, ground connection is reliable and lightning protection properties; Have stronger mechanical strength and guarantee that lifting is indeformable; Have standardization height, performance height, characteristics that product specification is high; Overcome the difficult processing of conventional section bar, materials are poor, the production cycle is long, product specification is low, not environmental protection, manufacture that the element task amount is big, cable is installed inconvenient defective.
Claims (1)
1. a spelling dress switchyard casing comprises top frame, casing and underframe, and top frame, casing and underframe are formed house shape structure, it is characterized in that:
Be provided with the hollow shell of the moistureproof ventilation function of tool around the underframe, be provided with labyrinth type ventilation and heat air channel between underframe and hollow shell, on each side of underframe the lifting pin is housed;
The lower sidewall of casing is equipped with ventilating heat-proof protection shrouding, and dust cover is equipped with in the ventilation, and the side wall upper part of casing is provided with a plurality of openable doors, is provided with the waterproof bar between the Men Yumen, on the door hidden rainproof lock is housed;
The top frame comprises that case top crosspiece, heat dissipation channel, case top sealing plate are formed by connecting; Case top crosspiece parallel laid is in the frame of top, and heat dissipation channel is arranged at the top of top frame, and the top frame is coated with the case top sealing plate outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202001408U CN201562884U (en) | 2009-11-12 | 2009-11-12 | Full-splicing switching station box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202001408U CN201562884U (en) | 2009-11-12 | 2009-11-12 | Full-splicing switching station box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562884U true CN201562884U (en) | 2010-08-25 |
Family
ID=42628033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202001408U Expired - Lifetime CN201562884U (en) | 2009-11-12 | 2009-11-12 | Full-splicing switching station box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562884U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326259A (en) * | 2013-05-21 | 2013-09-25 | 泰安安能电气集团有限公司 | Novel intelligent preassembled type switching station |
| CN105449554A (en) * | 2015-11-20 | 2016-03-30 | 国网新疆电力公司阿克苏供电公司 | Three-point locking-type terminal box |
| CN106684743A (en) * | 2016-12-08 | 2017-05-17 | 国网北京市电力公司 | Box-type transformer substation |
| CN107863700A (en) * | 2016-09-22 | 2018-03-30 | 北京华东电气股份有限公司 | A kind of new alternating current-direct current standard shore connection box |
| CN107863701A (en) * | 2016-09-22 | 2018-03-30 | 北京华东电气股份有限公司 | A kind of new exchange standard shore connection box |
| CN111478202A (en) * | 2020-06-01 | 2020-07-31 | 陈安相 | High-efficient ageing-resistant corrosion-resistant novel thermal-insulated substation shell |
-
2009
- 2009-11-12 CN CN2009202001408U patent/CN201562884U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326259A (en) * | 2013-05-21 | 2013-09-25 | 泰安安能电气集团有限公司 | Novel intelligent preassembled type switching station |
| CN103326259B (en) * | 2013-05-21 | 2016-06-01 | 泰安安能电气集团有限公司 | Prepackage formula opening and closing institute |
| CN105449554A (en) * | 2015-11-20 | 2016-03-30 | 国网新疆电力公司阿克苏供电公司 | Three-point locking-type terminal box |
| CN105449554B (en) * | 2015-11-20 | 2018-11-09 | 国网新疆电力有限公司阿克苏供电公司 | 3 enclosed type terminal boxs |
| CN107863700A (en) * | 2016-09-22 | 2018-03-30 | 北京华东电气股份有限公司 | A kind of new alternating current-direct current standard shore connection box |
| CN107863701A (en) * | 2016-09-22 | 2018-03-30 | 北京华东电气股份有限公司 | A kind of new exchange standard shore connection box |
| CN106684743A (en) * | 2016-12-08 | 2017-05-17 | 国网北京市电力公司 | Box-type transformer substation |
| CN111478202A (en) * | 2020-06-01 | 2020-07-31 | 陈安相 | High-efficient ageing-resistant corrosion-resistant novel thermal-insulated substation shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |