CN207003466U - A kind of adjustable main transformer basis of gauge and transformer station - Google Patents
A kind of adjustable main transformer basis of gauge and transformer station Download PDFInfo
- Publication number
- CN207003466U CN207003466U CN201720851644.0U CN201720851644U CN207003466U CN 207003466 U CN207003466 U CN 207003466U CN 201720851644 U CN201720851644 U CN 201720851644U CN 207003466 U CN207003466 U CN 207003466U
- Authority
- CN
- China
- Prior art keywords
- support beam
- transformer
- base
- gauge
- main transformer
- 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.)
- Active
Links
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of adjustable main transformer basis of gauge and transformer station, belong to power engineering correlation technique.Foundation mainly includes：Base (10) and support beam (30)；There is lug boss (12), support beam (30) is provided with the concave part (32) corresponding with the lug boss (12) on the base (10)；Support beam (30) is fastened on base (10)；The base (10) is detachably connected by steel member (20) and support beam (30)；Adjacent support beam (30) is detachably connected also by steel member (20)；Wherein, the support beam (30) at least two.Transformer foundation of the present utility model, it can carry out being adjusted support beam gauge, in order to carry the main transformer of different structure.
Description
Technical field
It the utility model is related to electric power project engineering, more particularly to a kind of adjustable main transformer basis of gauge and power transformation
Stand.
Background technology
Current domestic main transformer foundation routine traditional method is to use cast-in-situ steel reinforced concrete beam type raft foundation and portion
Steel splitting architecture basics.
But this design is constrained to the uncertain and time-bounded of main transformer equipment data, and then serious shadow first
Building, technique, the normal duration of structural working drawing are rung, is restricted by device parameter obvious.
Next to that the duration such as cast-in-site, maintenance is longer during construction, it is individual critical for the whole construction period
Work, the length of its duration directly have a great influence to total lever factor.
In addition, outdoor main transformer electrical equipment due to be it is exposed outside, whole basis it is organoleptic by construction equipment, weather conditions,
The factors such as worker's attainment are obvious, and the component outward appearance after shaping is very different, for whole engineering, sensorial effects be influence compared with
For obvious key factor.
Before this, although there is other forms assembled main transformer foundation, it is also considered that the form of module batch production processing,
But it does not complete the modularization of complete meaning, part wet trade is still needed to after equipment determination, in second pouring or passes through increase
Regulating block could realize final functional effect after adjusting main transformer foundation gauge, and for this pattern because component is more, regulation is complicated,
It modularization standardization can not produce completely, therefore be still one of major reason for restricting the duration.The major defect of traditional method is
Main transformer must call for bid determination after could design and construct, once and equipment changing, existing basis will be unable to use, it is necessary to tear open
Except reconstruction.
In summary, the duration is longer, can not change, cost is higher and main transformer low-frequency vibration is its master to surrounding enviroment pollution
The shortcomings that existing.
Utility model content
In view of this, the utility model provides a kind of adjustable main transformer basis of gauge and transformer station, complete by designing
New structure, it is set be adjusted to support beam gauge, in order to carry the main transformer of different structure, and can
Standardized production, and then greatly shorten the transformer substation construction cycle.
Originally above-mentioned purpose is reached, what the technical solution of the utility model was realized in：
A kind of adjustable main transformer basis of gauge, including：
Base 10 and support beam 30；
There is lug boss 12, support beam 30 is provided with the concave part corresponding with the lug boss 12 on the base 10
32；
Support beam 30 is fastened on base 10；
The base 10 is detachably connected by steel member 20 and support beam 30；
Adjacent support beam 30 is detachably connected also by steel member 20；
Wherein, the support beam 30 at least two.
The lug boss 12 is trapezoidal.The lug boss 12 is provided with line with rubber layer 11.
Further, there is the first built-in fitting 13 in the base 10, the first built-in fitting 13 is connected by bolt and steel member 20
Connect.
There is the second built-in fitting 31 in the support beam 30, the second built-in fitting 31 is connected by bolt with steel member 20.
The utility model additionally provides a kind of transformer station, and the transformer station has emergency oil pond, has transformation in emergency oil pond
Device basis, and transformer is fixedly connected with transformer foundation；
Wherein, the transformer foundation is the above-mentioned adjustable main transformer basis of gauge.
The utility model has the advantages that：
Support beam lifting is fastened on base, and unconventional integral structure, then the distance between support beam can
Adjustment, suitable for the transformer assembling of different model.
Brief description of the drawings
Fig. 1 is the structural representation on the adjustable main transformer basis of the utility model gauge；
Fig. 2 is the top view of the adjustable main transformer basis center base of the utility model gauge；
Fig. 3 is the sectional view of the adjustable main transformer basis center base of the utility model gauge；
Fig. 4 is the structural representation of support beam in the adjustable main transformer basis of the utility model gauge；
In figure：
Base 10, line with rubber layer 11, lug boss 12, the first built-in fitting 13；
Steel member 20；
Support beam 30, the second built-in fitting 31, concave part 32.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality
It is described in detail with new.
As Figure 1-Figure 4, the adjustable main transformer basis of the gauge, its structure mainly include：
Base 10 and support beam 30；
There is lug boss 12, support beam 30 is provided with the concave part corresponding with the lug boss 12 on the base 10
32；
Support beam 30 is fastened on base 10；
The base 10 is detachably connected by steel member 20 and support beam 30；
Adjacent support beam 30 is detachably connected also by steel member 20.
Wherein, the support beam 30 at least two.
The lug boss 12 is trapezoidal, can so make it that be open support beam 30 relatively large ground when being lifted
Side is adapted with lug boss 12 so that and the larger place of the upper shed of base 10 can be also adapted to the lug boss in support beam 30,
The effect of automatic alignment is played, installation time can greatly be shortened.
Specifically, there is the first built-in fitting 13 in the base 10, the first built-in fitting 13 passes through bolt and steel member 20
Connection；And there is the second built-in fitting 31 in support beam 30, the second built-in fitting 31 is connected by bolt with steel member 20.
In the upper top of lug boss 12, provided with line with rubber layer 11.Line with rubber layer 11 is that high-damping is modified vibration-proof rubber, makes main transformer
And affiliated facility vibration damping is set up defences, sound insulation and noise reduction positive effect.
The assemble method of above-mentioned foundation structure of the present utility model is as follows：
A, base 10 is lifted on emergency oil pond bottom, and base 10 is fixedly connected with emergency oil pond；
B, first support beam 30 is lifted and be fastened on base 10；
C, second support beam 30 is lifted and be fastened on base 10；
D, adjacent support beam 30 is connected；
E, support beam 30 is connected with base 10.
After employing said structure, the utility model also has following advantage concurrently：
1) do not limited by device parameter, shorten and design the figure duration.
2) it is not affected by the weather, component standardized production in the factory, the site installation test time is extremely short, shortens
Total completion time of project；For reconstruction and extension project, it is only necessary to trickle adjustment bearing case bay, shortening of this field for the duration.
3) finished product metaplasia is produced, and avoids the insufficient and caused various flaws of field worker, technical equipment condition, for sense
The lifting for the property seen.
4) duration of each link is shortened, element factory standard production, reduces the expense in life cycle management indirectly
Cost.
5) for transformation, extension project, without being remake after abolishing, it is only necessary to which appropriate regulation can be continuing with, energy-saving ring
Protect, reuse, realize target of sustainable development.
7) new basic unit's installation and debugging step is simple, and without complicated technology, whole peaces can be completed by being not required to professional
Debugging routine is filled, utilizes technology application.
Meanwhile the utility model additionally provides a kind of transformer station, the transformer station has emergency oil pond, has in emergency oil pond
Transformer foundation, and transformer is fixedly connected with transformer foundation.
Wherein, the transformer foundation is the above-mentioned adjustable main transformer basis of gauge.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.Finally illustrate, with
Upper embodiment is only to illustrate the technical solution of the utility model and unrestricted, although with reference to preferred embodiment to the utility model
It is described in detail, it will be understood by those within the art that, the technical solution of the utility model can be repaiied
Change or equivalent substitution, without departing from the objective and scope of technical solutions of the utility model, it all should cover in the utility model
Right among.
Claims (6)
- A kind of 1. adjustable main transformer basis of gauge, it is characterised in that including：Base (10) and support beam (30)；There is lug boss (12), support beam (30) is provided with the groove corresponding with the lug boss (12) on the base (10) Portion (32)；Support beam (30) is fastened on base (10)；The base (10) is detachably connected by steel member (20) and support beam (30)；Adjacent support beam (30) is detachably connected also by steel member (20)；Wherein, the support beam (30) at least two.
- 2. the adjustable main transformer basis of gauge according to claim 1, it is characterised in that the lug boss (12) is ladder Shape.
- 3. the adjustable main transformer basis of gauge according to claim 1, it is characterised in that set on the lug boss (12) There is line with rubber layer (11).
- 4. the adjustable main transformer basis of gauge according to claim 1, it is characterised in that have in the base (10) First built-in fitting (13), the first built-in fitting (13) are connected by bolt with steel member (20).
- 5. the adjustable main transformer basis of gauge according to claim 4, it is characterised in that have in the support beam (30) There is the second built-in fitting (31), the second built-in fitting (31) is connected by bolt with steel member (20).
- 6. a kind of transformer station, the transformer station has emergency oil pond, has transformer foundation in emergency oil pond, and on transformer foundation It is fixedly connected with transformer；Characterized in that, the transformer foundation is the adjustable main transformer basis of gauge described in claim any one of 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851644.0U CN207003466U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable main transformer basis of gauge and transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851644.0U CN207003466U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable main transformer basis of gauge and transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207003466U true CN207003466U (en) | 2018-02-13 |
Family
ID=61454141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851644.0U Active CN207003466U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable main transformer basis of gauge and transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207003466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165188A (en) * | 2017-07-13 | 2017-09-15 | 济南鲁源电力设计咨询院有限公司 | A kind of adjustable main transformer basis of gauge, method and transformer station |
| CN113431079A (en) * | 2021-07-05 | 2021-09-24 | 温州电力设计有限公司 | Main transformer foundation with adjustable gauge and construction method thereof |
-
2017
- 2017-07-13 CN CN201720851644.0U patent/CN207003466U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165188A (en) * | 2017-07-13 | 2017-09-15 | 济南鲁源电力设计咨询院有限公司 | A kind of adjustable main transformer basis of gauge, method and transformer station |
| CN113431079A (en) * | 2021-07-05 | 2021-09-24 | 温州电力设计有限公司 | Main transformer foundation with adjustable gauge and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207003466U (en) | A kind of adjustable main transformer basis of gauge and transformer station | |
| CN111395532B (en) | Installation and construction method for large-span half-opening elliptical spherical reticulated shell | |
| CN103982038B (en) | A kind of for solar energy separate house modularization rapid-assembling construction method | |
| CN204118627U (en) | A kind of pre-buried wiring electricity box being exclusively used in xoncrete structure | |
| CN103912006A (en) | Assembled multi-pile foundation structure and construction method thereof | |
| CN109138452A (en) | Heavy construction bolt sphere steel pipe rack entirety fast lifting construction technology | |
| CN107165188A (en) | A kind of adjustable main transformer basis of gauge, method and transformer station | |
| CN203296203U (en) | Reinforced-concrete-fitted seismic isolation node and fitted seismic isolation structure with reinforced-concrete-fitted seismic isolation node | |
| CN202745199U (en) | Centering pitch point with adjustable error | |
| CN110512581B (en) | Construction method of offshore wind power jacket | |
| CN208899333U (en) | A kind of space curved surface suspension cable beam-ends cable guide pipe positioning device | |
| Kühn et al. | Structural and Economic Optimisation of Bottom-Mounted Offshore Wind Energy Converters: Overview on Final Results of the Opti-OWECS project | |
| CN104278689B (en) | Box-type substation and wind generator facility mutual foundation device and construction method thereof | |
| CN111139935A (en) | Novel plant cable interlayer structure and implementation method thereof | |
| CN106013200A (en) | Prefabricated assembly type strip foundation and construction technology | |
| CN202672176U (en) | Electric transmission line angle steel tower single column high platform bearing type base | |
| CN104863259A (en) | Upside-down construction method for large-span ultra-high signal-layer cylindrical architectural steel structure | |
| CN204491661U (en) | Upper arch prestressed structure pin-connected panel underground pipe gallery | |
| CN109057363B (en) | Tower type sliding support frame and construction method of large-span semicircular pipe truss structure | |
| CN108894111B (en) | Integral hoisting device and hoisting method for heavy steel anchor beam and steel corbel | |
| CN206143802U (en) | Prefabricated formula box -type substation cement foundation | |
| CN102034014A (en) | Method for establishing volute three-dimensional model of redial-axial flow turbine of hydropower station in all-parameter mode | |
| CN102535693B (en) | Curtain wall column mounting method and mounting device | |
| CN212405473U (en) | Novel factory building cable sandwich structure | |
| CN112125155B (en) | Method for weighing upper module of shallow sea offshore booster station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |