CN2337700Y - Removable box type converting station - Google Patents
Removable box type converting station Download PDFInfo
- Publication number
- CN2337700Y CN2337700Y CN 98238186 CN98238186U CN2337700Y CN 2337700 Y CN2337700 Y CN 2337700Y CN 98238186 CN98238186 CN 98238186 CN 98238186 U CN98238186 U CN 98238186U CN 2337700 Y CN2337700 Y CN 2337700Y
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- CN
- China
- Prior art keywords
- low
- housed
- voltage
- trailer
- box body
- 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 movable box type substation. The utility model has the structure that the middle part of a box body is a transformer room, the front part of the box body is a high-voltage room in which a high-voltage load device is arranged, and the back part of the box body is provided with a low-voltage room in which a low-voltage load switch is arranged; an upper cover is arranged on the box body, an overhead wire leading-in transition support porcelain insulator with high voltage is arranged above the upper cover at the front of the box body, and an overhead wire leading-out wire fixing bracket with low voltage is arranged at the back of the upper cover; the back of the low-voltage room is provided with an upper turnover door, a lower turn door which is also used as an operating platform is arranged below the low-voltage room, and a folding guard rail is arranged outside the low-voltage room. A movable box body is arranged on a towing vehicle which is driven by an automobile or other motor vehicles. The utility model has the advantages of small size, beautiful appearance and high safety, and can meet the requirements of the power utilization in temporary construction, and the repair and the maintenance for a transformer.
Description
The utility model belongs to a kind of distribution equipment, specifically a kind of portable box-type substation.
At present, interim transformer platform supply power mode is generally adopted in the construction site, and this supply power mode has many imperfection parts:
1. disposable use one overlapping investment of interim transformer platform has caused great waste;
2. it is messy to return outlet, and outward appearance is not attractive in appearance;
3. be subjected to the restriction of construction site environment and condition easily, the place potential range load center of installation is far away, has increased line loss and project cost;
4. the construction period that interim transformer platform is installed is long;
User and power department safeguard that boundary is unclear, brought inconvenience to maintenance operation management;
6. the degree of safety, reliability power supply is not high.
The purpose of this utility model provides a kind of portable box-type substation, and is safe and reliable, turnover line neat appearance, and the stand-by equipment and the repair and maintenance transformer of interruption maintenance transformer platform use can to satisfy interim power supply for construction and conduct.
Portable box-type substation described in the utility model, its casing be divided into before in the back three parts, its middle part be the transformer room, in transformer is housed; The front portion is that high pressure stops up, in the high voltage load device is housed; The rear portion is a low-pressure chamber, in low-voltage load switch and kilowatt-hour meter are housed, there is loam cake to be used for rainproof above and ventilation, built on stilts inlet wire high pressure is housed above the loam cake before the casing excessively supports porcelain vase, overhead outlet low-voltage line fixed mount is equipped with in the loam cake back, in the low-pressure chamber back of casing tilt-up door is housed, tilt-up door hydraulic pressure they sup-port, plate-turning door is housed down below the tilt-up door, but the use of following plate-turning door double as operating platform, and this operating platform outside is provided with folding guardrail; This movable type casing is placed on the trailer; wheel is housed below the trailer; park with the place that automobile and other motor vehicle are drawn to any needs by the trailer traction bar; 2 support bars respectively are equipped with in the front and back of trailer; trailer is fixed on the ground; also can around the trailer bottom, add protection and support fence, footing is housed below this protection support fence.
Major advantage of the present utility model is: this box-type substation can move.Available automobile or other motor vehicle are moved any place to and are used.This product has four kinds of turnover line modes: i.e. cable turnover line, built on stilts turnover line, cable advance to make somebody a mere figurehead out and make somebody a mere figurehead into that cable goes out, and it has following characteristics:
1. can replace interim change platform and reuse, avoid overlapping investment and the waste that causes in a plurality of building sites;
2. because four kinds of turnover line modes that this product has are fit to any mounting means.Built on stilts turnover line is neat, attractive in appearance;
3. this product has mobility, is not subjected to the restriction of construction site environment and condition, installs in any place, gos deep into load center, has reduced the length and the line loss of load lead;
4. installation is simple, speed is fast;
5. the fail safe and the reliability of power supply have been improved widely;
6. high and low pressure chamber interior switch adopts the device of shifting block type structure, in order to changing and maintenance.Can shorten the interruption maintenance time greatly, live part all seals, in order to the charged safety inspection of attendant.
Description of drawings:
Fig. 1 is this movable type box-type substation structural representation.
Fig. 2 has the portable box-type substation that fence is supported in protection.
Mark among the figure: 1. casing; 2. hydraulic pressure support bar; 3. tilt-up door; 4. loam cake; 5. overhead outlet low-voltage line fixed mount; 6. built on stilts inlet wire high pressure excessively supports porcelain vase; 7. low-pressure chamber; 8. transformer; 9. high voltage load device; 10. hyperbaric chamber; 11. trailer traction bar; 12. wheel; 13. trailer; 14. support bar; 15. following plate-turning door double as operating platform; 16. folding guardrail; 17. low-voltage load switch; 18. transformer room; 19. kilowatt-hour meter; 20. fence is supported in protection; 21. footing.
Below in conjunction with Fig. 1; Fig. 2 is described further structure of the present utility model and embodiment: this movable type box-type substation; back three parts in before its casing 1 is divided into; its middle part is transformer room 18; in transformer 8 is housed; the front portion is hyperbaric chamber 10; in high voltage load device 9 is housed; the rear portion is a low-pressure chamber 7; in low-voltage load switch 17 and kilowatt-hour meter 19 are housed; there is loam cake 4 to be used for rainproof above the casing 1 and ventilation; built on stilts inlet wire high pressure is housed on loam cake 4 before the casing excessively supports porcelain vase 6; overhead outlet low-voltage line fixed mount 5 is equipped with in the loam cake back; in the low-pressure chamber back tilt-up door 3 is housed; tilt-up door supports with hydraulic pressure support bar 2; plate-turning door 15 double as operating platforms are housed down below the tilt-up door to be used; this operating platform outside is provided with folding guardrail 16; the casing of this movable type box-type substation is placed on the trailer 13; wheel is housed below the trailer; 2 support bars 14 respectively are housed before and after the trailer; trailer is drawn to the place of any needs by trailer traction bar 11 usefulness automobiles or other motor vehicle; can add protection around the bottom of this trailer 13 and support fence 20, footing 21 is housed below this protection support fence.
Claims (2)
1. portable box-type substation, back three parts in before its casing (1) is divided into, its middle part is transformer room (18), in transformer (8) is housed, the front portion is hyperbaric chamber (10), in high voltage load device (9) is housed, the rear portion is low-pressure chamber (7), in low-voltage load switch (17) and kilowatt-hour meter (19) are housed, loam cake (4) is arranged above the casing (1), built on stilts inlet wire high pressure is housed on loam cake before the casing excessively supports porcelain vase (6), it is characterized in that: overhead outlet low-voltage line fixed mount (5) is equipped with in the loam cake back, and tilt-up door (3) is housed in the low-pressure chamber back, and tilt-up door (3) supports with hydraulic pressure support bar (2), plate-turning door (15) double as operating platform is housed down below the tilt-up door, be provided with folding guardrail (16) in this operating platform outside, this movable type casing is placed on the trailer (13), wheel (12) is housed below the trailer, 2 support bars (14) respectively are equipped with in the front and back of trailer, and trailer (13) is connected with automobile or other motor vehicle by trailer traction bar (11).
2. according to the described portable box-type substation of claim 1, it is characterized in that: can around this trailer bottom, add protection and support fence (20), footing (21) is housed below this protection support fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98238186 CN2337700Y (en) | 1998-07-09 | 1998-07-09 | Removable box type converting station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98238186 CN2337700Y (en) | 1998-07-09 | 1998-07-09 | Removable box type converting station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2337700Y true CN2337700Y (en) | 1999-09-08 |
Family
ID=33985830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98238186 Expired - Fee Related CN2337700Y (en) | 1998-07-09 | 1998-07-09 | Removable box type converting station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2337700Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733624A (en) * | 2012-05-31 | 2012-10-17 | 江苏盈方智能科技有限公司 | Mobile electrical equipment room |
| CN104319647A (en) * | 2014-10-28 | 2015-01-28 | 成都峰达科技有限公司 | Power distribution cabinet |
| CN107069511A (en) * | 2016-07-15 | 2017-08-18 | 中科电力装备集团有限公司 | Photovoltaic high-pressure and low-pressure preassembled transformer station |
| CN108082309A (en) * | 2017-12-05 | 2018-05-29 | 平高集团有限公司 | A kind of transporter and preassembled transformer station |
| CN109555560A (en) * | 2017-09-27 | 2019-04-02 | 株洲中车机电科技有限公司 | A kind of power supply box change equipment suitable for mine tunnel |
-
1998
- 1998-07-09 CN CN 98238186 patent/CN2337700Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733624A (en) * | 2012-05-31 | 2012-10-17 | 江苏盈方智能科技有限公司 | Mobile electrical equipment room |
| CN104319647A (en) * | 2014-10-28 | 2015-01-28 | 成都峰达科技有限公司 | Power distribution cabinet |
| CN107069511A (en) * | 2016-07-15 | 2017-08-18 | 中科电力装备集团有限公司 | Photovoltaic high-pressure and low-pressure preassembled transformer station |
| CN107069511B (en) * | 2016-07-15 | 2018-10-26 | 中科电力装备集团有限公司 | Photovoltaic high-pressure and low-pressure preassembled transformer station |
| CN109555560A (en) * | 2017-09-27 | 2019-04-02 | 株洲中车机电科技有限公司 | A kind of power supply box change equipment suitable for mine tunnel |
| CN108082309A (en) * | 2017-12-05 | 2018-05-29 | 平高集团有限公司 | A kind of transporter and preassembled transformer station |
| CN108082309B (en) * | 2017-12-05 | 2020-02-14 | 平高集团有限公司 | Conveyer and prepackage type transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |