CN2789993Y - Box type transformer substation base - Google Patents
Box type transformer substation base Download PDFInfo
- Publication number
- CN2789993Y CN2789993Y CN 200520028207 CN200520028207U CN2789993Y CN 2789993 Y CN2789993 Y CN 2789993Y CN 200520028207 CN200520028207 CN 200520028207 CN 200520028207 U CN200520028207 U CN 200520028207U CN 2789993 Y CN2789993 Y CN 2789993Y
- Authority
- CN
- China
- Prior art keywords
- reinforced concrete
- underground wire
- concrete platform
- wire connecting
- guard rail
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a box type transformer substation base which belongs to the field of transmission and transformation engineering. The utility model is composed of an underground wire connecting well 4, a reinforced concrete platform 2 and a guard rail 1, wherein the underground wire connecting well 4 is a rectangular slot, four sides of the rectangular slot are provided with 16-24 thread holes all together; the hole walls are pre-buried with a steel tube sleeve 7; the middle of the reinforced concrete platform 2 is provided with two inspection openings 5, four hanging rings 3 are arranged above the platform which is preembedded with 10-16 steel plates 9; four locating blocks 8 are arranged below the reinforced concrete platform 2 and are embedded in four corners of the underground wire connecting well 4 to be butted with the underground wire connecting well 4. The guard rail 1 is provided with a guard rail gate 6 and a guard rail supporting column 10 which is welded with the preembedded steel plates 9 of the reinforced concrete platform 2. The underground wire connecting well 4, the reinforced concrete platform 2 and the guard rail 1 are respectively formed by the prefabrication of a factory. The utility model has the advantages of convenient construction, labor saving, material saving, more than 50 percent investment saving, firmness, durability, low cost, convenient installation and no season limitation on construction.
Description
Technical field
The utility model relates to a kind of transformer station basis, belongs to the transmission and transformation engineering field.
Background technology
At present China's box-type substation basis is most forms with brick field fabrication, and it is long in time limit, cost is high, not removable, can only disposablely use, and construction is subject to seasonal restrictions, and north of china in winter can't be constructed.
Summary of the invention
The purpose of this utility model be for solve that prior art exists long in time limit, cost is high, not removable, defective such as construction is subject to seasonal restrictions, thereby propose a kind of have removable, cost is low, be not subjected to construction restriction in season, robust box-type substation basis.
The utility model is what to be achieved through the following technical solutions: the utility model is made up of underground wire connection well 4, reinforced concrete platform 2, guardrail 1, wherein underground wire connection well 4 is a rectangular slot, be provided with 16～24 through wires holes altogether on four limits of groove, hole wall pre-buried steel pipe box 7; Have two inspection sockets 5 in the middle of the reinforced concrete platform 2, be provided with 4 suspension ring 3 and pre-buried 10～16 block plates 9 above platform, reinforced concrete platform 2 belows are provided with 4 locating pieces 8, are bumped in 4 four jiaos of the underground wire connection wells to dock with underground wire connection well 4; Guardrail 1 is provided with divider gate 6, guardrail pillar 10, and guardrail pillar 10 welds with the pre-embedded steel slab 9 of reinforced concrete platform 2, and underground wire connection well 4, reinforced concrete platform 2, guardrail 1 are formed by prefabrication respectively.Because this utility model adopts such scheme, thus this utility model has solved executing that prior art exists that two workers are long in time limit, cost is high, not removable, be subjected to defective such as season construction restriction.
Description of drawings
Fig. 1 is a box-type substation foundation structure schematic diagram;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is Figure 1A-A cutaway view;
Wherein: 1-guardrail, 2-reinforced concrete platform, 3-suspension ring, the underground wire connection well of 4-, 5-inspection socket
6-divider gate, 7-steel pipe socket, 8-locating piece, 9-pre-embedded steel slab, 10-guardrail pillar
Execution mode
Underground wire connection well 4, reinforced concrete platform 2, guardrail 1 are formed by prefabrication respectively.Underground wire connection well 4 is a rectangular slot, and every limit is provided with 4 through wires holes, and hole wall pre-buried steel pipe box 7 also is convenient to lifting with the protection cable; Have two inspection sockets 5 in the middle of the reinforced concrete platform 2, so that maintenance is installed, is provided with 4 suspension ring 3 and uses when installing above platform, reinforced concrete platform 2 belows are provided with 4 locating pieces 8, with in the underground wire connection well 4 four jiaos be bumped into and dock; Guardrail 1 is provided with divider gate 6, guardrail pillar 10, and guardrail pillar 10 welds with the pre-embedded steel slab 9 of reinforced concrete platform 2.
During construction underground wire connection well 4 is put into assigned address, hangs on reinforced concrete platform 2 with crane, locating piece 8 is aimed under underground wire connection well 4 interior four corners, docks the guardrail pillar 10 of guardrail 1 and 9 welding of reinforced concrete platform 2 pre-embedded steel slabs with underground wire connection well 4.
The utility model effect is remarkable, by the engineering of finishing in original 7-15 days, only needs a dozens of minutes to finish now; This utility model can be saved tens of times installation work-hour, and reducing cost can be more than 50%; Owing to be prefabricated sub-assembly all, once transferring away, can save the overlapping investment of tens thousand of units when shifting one's position, not limited by construction seasons.
Claims (2)
1. box-type substation basis, it comprises underground wire connection well (4), reinforced concrete platform (2), guardrail (1), it is characterized in that: underground wire connection well (4) is a rectangular slot, is provided with 16～24 through wires holes altogether on four limits of groove, hole wall pre-buried steel pipe box (7); Have two inspection sockets (5) in the middle of the reinforced concrete platform (2), above platform, be provided with 4 suspension ring (3) and pre-buried 10～16 block plates (9), reinforced concrete platform (2) below is provided with 4 locating pieces (8), is bumped in (4) four jiaos of the underground wire connection wells to dock with underground wire connection well (4); Guardrail (1) is provided with divider gate (6), guardrail pillar (10), and guardrail pillar (10) welds with the pre-embedded steel slab (9) of reinforced concrete platform (2).
2. a kind of box-type substation according to claim 1 basis is characterized in that: underground wire connection well (4), reinforced concrete platform (2), guardrail (1) are formed by prefabrication respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028207 CN2789993Y (en) | 2005-01-26 | 2005-01-26 | Box type transformer substation base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028207 CN2789993Y (en) | 2005-01-26 | 2005-01-26 | Box type transformer substation base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789993Y true CN2789993Y (en) | 2006-06-21 |
Family
ID=36790325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520028207 Expired - Fee Related CN2789993Y (en) | 2005-01-26 | 2005-01-26 | Box type transformer substation base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789993Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758526A (en) * | 2012-07-03 | 2012-10-31 | 湖北省输变电工程公司 | Industrial prefabricated assembly type enclosing wall construction technology |
| CN104631487A (en) * | 2013-11-14 | 2015-05-20 | 宁夏中远天晟科技有限公司 | Prefabricated foundation of combination box transformer substation with reactive compensation function |
| CN104790420A (en) * | 2009-10-20 | 2015-07-22 | Keba股份公司 | Foundation system for receiving load of housing or of at least one housing module of a self-service automatic machine |
| CN108071121A (en) * | 2016-11-15 | 2018-05-25 | 刘伟华 | Prefabricated adjustable G IS general basics |
-
2005
- 2005-01-26 CN CN 200520028207 patent/CN2789993Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790420A (en) * | 2009-10-20 | 2015-07-22 | Keba股份公司 | Foundation system for receiving load of housing or of at least one housing module of a self-service automatic machine |
| CN104790420B (en) * | 2009-10-20 | 2017-05-24 | Keba股份公司 | Foundation system for receiving load of housing or of at least one housing module of a self-service automatic machine |
| CN102758526A (en) * | 2012-07-03 | 2012-10-31 | 湖北省输变电工程公司 | Industrial prefabricated assembly type enclosing wall construction technology |
| CN104631487A (en) * | 2013-11-14 | 2015-05-20 | 宁夏中远天晟科技有限公司 | Prefabricated foundation of combination box transformer substation with reactive compensation function |
| CN108071121A (en) * | 2016-11-15 | 2018-05-25 | 刘伟华 | Prefabricated adjustable G IS general basics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 Termination date: 20100228 |