CN206290914U - Adjustable base device of transformer equipment adapting to uneven settlement - Google Patents
Adjustable base device of transformer equipment adapting to uneven settlement Download PDFInfo
- Publication number
- CN206290914U CN206290914U CN201621416798.9U CN201621416798U CN206290914U CN 206290914 U CN206290914 U CN 206290914U CN 201621416798 U CN201621416798 U CN 201621416798U CN 206290914 U CN206290914 U CN 206290914U
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- China
- Prior art keywords
- screw rod
- bedplate
- supporting plate
- base device
- adjustable base
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Links
- 238000010030 laminating Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 4
- 238000009440 infrastructure construction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Foundations (AREA)
Abstract
The utility model relates to an adapt to inhomogeneous settlement adjustable substation equipment base, including bed plate, layer board, base, bracing piece and locating piece, the bed plate is fixed on at least three base, and the bed plate is equipped with three at least holes, and the locating piece is connected on the bracing piece, and three at least bracing pieces that are connected with the locating piece insert through tip down in the hole and fix a position on the bed plate through the locating piece, and the layer board is connected in the upper end of bracing piece. The beneficial effects of its production are, the utility model provides a pair of adapt to inhomogeneous settlement adjustable substation equipment base, when taking place the substation equipment slope, through rotating the nut, the screw rod always with the annular plate perpendicular to state of bed plate, guarantee that the nut twists reverse smoothly, do not damage the screw thread. And when the screw rod end is adjusted to the same horizontal plane through the principle of forming three points into a plane by non-collinear, the supporting plate can be ensured to be kept horizontal, and the inclination of the power transformation equipment is corrected.
Description
Technical field
The invention belongs to converting equipment accessory technical field, specifically a kind of converting equipment for adapting to differential settlement is adjustable
Base device.
Background technology
As China continues to increase to coastal area exploitation dynamics, the investment to coastal area also accordingly increases, with this
Meanwhile, the infrastructure construction in coastal area also gradually spreads out.In the coastal area of coastal area, particularly marine deposit,
Due to its Soft Soil Layer, especially silt soil strata thickness is larger, and general thickness is both greater than 10m, and corresponding infrastructure construction is given for this
If bringing many engineering geological problems.Transformer station's building and its affiliated facility for building on this kind of foundation soil then need
Carry out the treatment of soft soil foundation.When there is differential settlement in building, then the converting equipment placed in a room will also go out
Existing inclined phenomenon, and then influence the normal work of equipment.
The content of the invention
The purpose of present invention is to provide a kind of converting equipment adjustable base device for adapting to differential settlement, to solve
The tilt problem that converting equipment is produced by differential settlement of buildings.
To achieve the above object, the converting equipment adjustable base device for adapting to differential settlement of the present utility model, including
Bedplate, supporting plate, base, support bar and locating piece, the bedplate are fixed at least three bases, and bedplate is provided with least
Three location holes, locating piece is connected on support bar, and at least three support bars for being connected with locating piece insert institute by bottom
State in hole and positioned on bedplate by locating piece, supporting plate is connected to the upper end of support bar.
In order to support bar is screw rod, locating piece is the nut being adapted with screw rod, and the nut is screwed on screw rod, and is led to
The lower surface for crossing nut is supported on bedplate.
Further, the screw rod upper end is that semicircle is spherical, and supporting plate bottom surface is provided with the semicircle being adapted spherical with the semicircle
Spherical hole slot, supporting plate is supported on screw rod in which can be adjusted circumferentially by the spherical screw rod end cooperation of hole slot and semicircle.
It is uniform by several between the screw rod and supporting plate in order to ensure the rotation flexibility of the supporting plate being connected with screw rod
L-shaped connector connection in screw rod circumferential direction, each right-angle side of L-shaped connector two has the laminating screw rod and support in gap respectively
Plate, and be bolted.
For the stability of whole device, the base is along the circumferential direction uniform.
For supporting ＆ stablizing firmly, the base center is provided with through hole, the hole and the through hole on base on bedplate
Circumferential position is adapted, and screw rod lower end is extend into the through hole through the hole on bedplate.
Further, the sleeve and bedplate are by being welded to connect.
Further, the bedplate and supporting plate are annular plate.
The beneficial effects of the utility model are：The inclination produced by differential settlement of buildings to solve converting equipment is asked
Topic, a kind of converting equipment adjustable base device of adaptation differential settlement that the present invention is provided, when there is converting equipment inclination,
By rotating nut, screw rod is always with the annular slab of bedplate in plumbness, it is ensured that nut is smoothly reversed, and does not damage spiral shell
Line.And by not collinear three points into face principle, when screw end head is adjusted to same level, it is ensured that supporting plate keep water
It is flat, correct the inclination of converting equipment.
Brief description of the drawings
Fig. 1 is the stereogram of base device of the invention；
Fig. 2 is the top view of the base device shown in Fig. 1；
Fig. 3 is the profile of A-A positions in Fig. 2.
In figure：1- bases, 2- support bars, 3- supporting plates, 4- sleeves, 5- bedplates, 6- nuts, 7- screw rods, the connection of 8-L shapes
Part, 9- bolts, 10- bolts.
Specific embodiment
As shown in figure 1, the converting equipment adjustable base device for adapting to differential settlement of the present utility model, mainly by base
Plate 5, base 2, supporting plate 3, support bar 2 and locating piece composition, wherein bedplate 5 and supporting plate 3 are annular plate, the bottom of the device
Seat 1 is three, 120 ° is circumferentially mutually along bedplate and is equably welded on bedplate 5, and each center of base 2 is provided with through hole, bottom
Location hole is provided with seat board, the position of location hole is adapted with the circumferential position of through hole on base.Locating piece is connected to support
On bar, the lower end of support bar 2 passes through bedplate upper Positioning holes and stretches into the through hole at the center of base 2, and is supported by locating piece
It is fixed on bedplate 5.
In the utility model, support bar 2 is screw rod 7, and locating piece is nut 6, and wherein screw rod 7 is arranged on the He of bedplate 5
Between supporting plate 3, in the location hole on the bottom inserted base plate 5 of screw rod 7, positioning bore dia is adapted with the diameter of screw rod 7.Spiral shell
Nut 6 is connected with bar 7, nut 6 is with diameter greater than positioning bore dia, and screw rod 7 is upper with bedplate 5 by the lower surface of nut 6
End contact and supporting and fixing.Support fixed form in the utility model can also set some logical by support bar
Hole, and supporting and fixing is carried out to support bar 2 by the locating rod through different through holes.
Supporting plate 3 fixes support by screw rod 7.The upper end rounding of screw rod 7, formation semicircle is spherical, in the right of the lower surface of supporting plate 3
Answer position that the semi-round ball hole slot being adapted with the spherical end face of the semicircle is set, supporting plate 3 is by hole slot and the spherical end of screw rod 7 of semicircle
Portion's cooperation is supported on screw rod 7 in which can be adjusted circumferentially, and screw rod 7 and supporting plate 3 are hinged into fixation by several L-shaped connectors 8,
L-shaped connector is distributed in screw rod circumferential direction, and each right-angle side of L-shaped connector two has the laminating screw rod and support in gap respectively
Plate, and be bolted.Gap between L-shaped connector and screw rod 7 and supporting plate 3, it is ensured that screw rod 7 and supporting plate 3 it
Between with certain rotation flexibility.
This connected mode is advantageous in that so that screw rod 7 has certain rotational stiffness with the connecting portion of supporting plate 3,
When ground occurs sedimentation causes supporting plate run-off the straight, screw rod 7 will not produce excessive moment of flexure with the junction of supporting plate 3, cause
Connected at this and damaged, unnecessary loss and dangerous generation can be substantially reduced.
In actual use, converting equipment is arranged on supporting plate 3, causes power transformation to set when bottom surface occurs differential settlement
During standby run-off the straight, Field Force rotates nut 6, spiral shell in adjustment base according to the inclined direction of converting equipment, angle and height
, according to not collinear three points into the principle in face, by the length of adjusting bolt 7, with supporting plate 3 can be connected screw rod 7 by the length of bar 7
End is adjusted in same level, so as to correct the inclination of converting equipment generation.
Claims (8)
1. it is a kind of adapt to differential settlement converting equipment adjustable base device, it is characterised in that：Including bedplate, supporting plate, bottom
Seat, support bar and locating piece, the bedplate are fixed at least three bases, and bedplate is provided with least three location holes, fixed
Position block is connected on support bar, and at least three support bars for being connected with locating piece are respectively by the positioning of lower end inserted base plate
Hole, is supported on bedplate by locating piece, and supporting plate is connected to the upper end of support bar.
2. the converting equipment adjustable base device of differential settlement is adapted to according to claim 1, it is characterised in that：The branch
Strut is screw rod, and locating piece is the nut being adapted with screw rod, and the nut is screwed on screw rod, and the lower surface for passing through nut
It is supported on bedplate.
3. the converting equipment adjustable base device of differential settlement is adapted to according to claim 2, it is characterised in that：The spiral shell
Bar upper end is that semicircle is spherical, and supporting plate bottom surface is provided with the spherical hole slot of semicircle being adapted spherical with the semicircle, supporting plate by hole slot with
The spherical screw rod end cooperation of semicircle is supported on screw rod in which can be adjusted circumferentially.
4. it is according to claim 2 adapt to differential settlement converting equipment adjustable base device, it is characterised in that：It is described
The L-shaped connector being distributed in screw rod circumferential direction by several between screw rod and supporting plate is connected, and each L-shaped connector two is straight
The arm of angle has the laminating screw rod and supporting plate in gap respectively, and is bolted.
5. the converting equipment adjustable base device of differential settlement is adapted to according to claim 1, it is characterised in that：The bottom
Seat is along the circumferential direction uniform.
6. the converting equipment adjustable base device of differential settlement is adapted to according to claim 5, it is characterised in that：The bottom
Seat center is provided with through hole, and bedplate upper Positioning holes are adapted with through hole circumferential position on base, and screw rod lower end is passed through on bedplate
The hole is extend into the through hole.
7. it is according to claim 1 adapt to differential settlement converting equipment adjustable base device, it is characterised in that：Sleeve
With bedplate by being welded to connect.
8. it is according to claim 1 adapt to differential settlement converting equipment adjustable base device, it is characterised in that：It is described
Bedplate and supporting plate are annular plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416798.9U CN206290914U (en) | 2016-12-22 | 2016-12-22 | Adjustable base device of transformer equipment adapting to uneven settlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416798.9U CN206290914U (en) | 2016-12-22 | 2016-12-22 | Adjustable base device of transformer equipment adapting to uneven settlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290914U true CN206290914U (en) | 2017-06-30 |
Family
ID=59153877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621416798.9U Active CN206290914U (en) | 2016-12-22 | 2016-12-22 | Adjustable base device of transformer equipment adapting to uneven settlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224017A (en) * | 2018-02-05 | 2018-06-29 | 上海海事大学 | 3 platform structures and its control method with level-regulating system |
| CN112376602A (en) * | 2020-07-28 | 2021-02-19 | 中国电力科学研究院有限公司 | Buckle type foundation bolt of power transmission tower |
-
2016
- 2016-12-22 CN CN201621416798.9U patent/CN206290914U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224017A (en) * | 2018-02-05 | 2018-06-29 | 上海海事大学 | 3 platform structures and its control method with level-regulating system |
| CN112376602A (en) * | 2020-07-28 | 2021-02-19 | 中国电力科学研究院有限公司 | Buckle type foundation bolt of power transmission tower |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |