CN220857391U - Anti-seismic box-type substation - Google Patents
Anti-seismic box-type substation Download PDFInfo
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- CN220857391U CN220857391U CN202322621150.1U CN202322621150U CN220857391U CN 220857391 U CN220857391 U CN 220857391U CN 202322621150 U CN202322621150 U CN 202322621150U CN 220857391 U CN220857391 U CN 220857391U
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- 238000013016 damping Methods 0.000 claims abstract description 47
- 230000035939 shock Effects 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an anti-seismic box-type transformer substation in the technical field of distribution equipment, which comprises a box-type transformer substation body, wherein the bottom of the box-type transformer substation body is provided with a mounting base, two symmetrical sides of the top of the mounting base are respectively provided with two groups of grooves and sliding grooves, the interiors of the two groups of symmetrical grooves are respectively provided with a first damping component, and the interiors of the two groups of symmetrical sliding grooves are respectively provided with a second damping component in a sliding manner; the utility model solves the problems that in the prior art, the earthquake-resistant box-type transformer substation usually utilizes a single compression spring to perform buffering and damping, the linkage type buffering and damping effect cannot be formed, the earthquake-resistant effect is poor, and the use of people is not facilitated.
Description
Technical Field
The utility model relates to the technical field of distribution equipment, in particular to an anti-seismic box-type transformer station.
Background
The box-type transformer substation, called preassembled substation or preassembled substation, is a prefabricated indoor and outdoor compact type power distribution equipment of factory, which is integrated by a certain wiring scheme, namely, the functions of voltage reduction, low-voltage power distribution and the like of the transformer are organically combined together, is suitable for urban network construction and transformation, and is a brand-new transformer substation rising after the civil engineering of the transformer substation. The box-type transformer substation is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces original civil engineering power distribution houses and power distribution stations, and becomes a novel complete set of power transformation and distribution devices.
The anti-seismic box-type transformer substation in the prior art generally utilizes a single compression spring to perform buffering and damping, cannot form a linkage type buffering and damping effect, is poor in anti-seismic effect and is unfavorable for use of people, and therefore, a person skilled in the art provides an anti-seismic box-type transformer substation to solve the problems in the background art.
Disclosure of utility model
The utility model aims to provide an anti-seismic box-type substation, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-seismic box-type transformer substation comprises a box-type transformer substation body, wherein a mounting base is arranged at the bottom of the box-type transformer substation body, two groups of grooves and sliding grooves are respectively formed in two symmetrical side edges of the top of the mounting base, first damping components are arranged in the two groups of symmetrical grooves, and second damping components are slidably arranged in the two groups of symmetrical sliding grooves;
The first damping component and the second damping component are connected with the bottom of the box-type transformer substation body, and the first damping component and the second damping component deform in a telescopic way in two mutually perpendicular directions when the box-type transformer substation body vibrates up and down.
Preferably: the first damping component comprises a sliding block which is slidably arranged in the groove, the top of the sliding block is hinged with a movable rod, the top end of the movable rod is hinged with the bottom of the box-type transformer substation body, and damping springs are arranged between two groups of sliding blocks which are slidably arranged in the groove.
Preferably: the first damping component further comprises a stay bar fixedly installed inside the groove, the stay bar penetrates through the two groups of sliding blocks and the damping springs, and the sliding blocks can slide left and right on the surface of the stay bar.
Preferably: the second damping component comprises an arch bridge-shaped supporting elastic sheet, and clamping plates capable of sliding in the sliding groove are uniformly formed at two ends of the supporting elastic sheet.
Preferably: four corners of the bottom of the box-type substation body are provided with limiting and transverse movement limiting pieces.
Preferably: the limiting piece comprises a limiting rod welded at the bottom of the box-type transformer substation body, and a limiting groove for the limiting rod to move up and down is formed in the top of the mounting base.
Preferably: and a rubber shock pad is arranged at the bottom of the inner cavity of the limit groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first damping component and the second damping component can provide high-efficiency damping and buffering effects for the box-type substation body, so that the components inside the box-type substation body are well protected, and the device can stretch and deform in two mutually perpendicular directions, so that the device is more stable when moving up and down, lateral deformation is not easy to occur, and the stability of the whole structure is strong.
2. According to the utility model, the box-type transformer substation body drives the limiting rod to slide up and down in the limiting groove, so that the lateral displacement of the box-type transformer substation can be limited, the lateral supporting strength is improved, and the rubber shock pad is arranged, so that the bottom end of the limiting rod can be buffered when the box-type transformer substation body generates larger shock.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the mounting base structure of the present utility model;
FIG. 3 is a cross-sectional view of the mounting base structure of the present utility model;
Fig. 4 is an enlarged view of a of fig. 3 according to the present utility model.
In the figure: 1. a box-type substation body; 2. a mounting base; 3. a groove; 4. a chute; 5. a slide block; 6. a movable rod; 7. a damping spring; 8. a brace rod; 9. a supporting spring plate; 10. a clamping plate; 11. a limit rod; 12. a limit groove; 13. rubber shock pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in an embodiment of the present utility model, an anti-seismic box-type substation includes a box-type substation body 1, a mounting base 2 is provided at the bottom of the box-type substation body 1, two symmetrical sides at the top of the mounting base 2 are respectively provided with two groups of grooves 3 and sliding grooves 4, first shock absorbing components are installed in the two groups of symmetrical grooves 3, second shock absorbing components are slidably installed in the two groups of symmetrical sliding grooves 4, the first shock absorbing components and the second shock absorbing components are connected with the bottom of the box-type substation body 1, and when the box-type substation body 1 vibrates up and down, the first shock absorbing components and the second shock absorbing components deform in a telescopic manner in two mutually perpendicular directions.
When the box-type transformer substation body 1 is vibrated to move up and down, the bottom of the box-type transformer substation body is used for driving the first damping component to move in the groove 3 and stretch out and draw back, and simultaneously driving the second damping component to slide and stretch out and draw back in the groove 4, the first damping component and the second damping component can provide efficient damping and buffering effects for the box-type transformer substation body 1, so that good protection is provided for components in the box-type transformer substation body 1, and the two mutually perpendicular directions are used for stretching and deforming, so that the device is more stable when moving up and down, and lateral deformation is not easy to occur.
In one embodiment, specifically, the first damping component includes the slider 5 of slidable mounting in recess 3 inside, and the top of slider 5 articulates there is movable rod 6, and the top of movable rod 6 articulates with the bottom of box-type substation body 1, installs damping spring 7 between the inside slidable mounting's of recess 3 two sets of sliders 5, and further, the first damping component still includes the vaulting pole 8 of fixed mounting in recess 3 inside, and vaulting pole 8 runs through two sets of sliders 5 and damping spring 7, and slider 5 can slide about the surface of vaulting pole 8.
When the box-type substation body 1 drives the movable rod 6 to move in use, the movable rod 6 drives the sliding blocks 5 to slide in the grooves 3, the two groups of opposite sliding blocks 5 simultaneously squeeze the damping springs 7, the damping springs 7 can provide damping and buffering effects for the box-type substation body 1 when the box-type substation body moves up and down, the damping springs 7 slide on the surfaces of the supporting rods 8, and the deflection of components can be prevented.
In one embodiment, specifically, the second damping component includes an arch bridge-shaped supporting spring plate 9, two ends of the supporting spring plate 9 are uniformly and integrally formed with clamping plates 10 capable of sliding in the chute 4, the box-type substation body 1 presses down the supporting spring plate 9, the end portions of the supporting spring plate 9 drive the clamping plates 10 to slide in the chute 4, and the supporting spring plate 9 adopts memory metal sheets to facilitate providing auxiliary damping buffer for the box-type substation body 1.
In another embodiment, specifically, four corners of the bottom of the box-type substation body 1 are provided with limiting and transverse movement limiting pieces, specifically, the limiting pieces comprise limiting rods 11 welded at the bottom of the box-type substation body 1, and the top of the mounting base 2 is provided with limiting grooves 12 for the limiting rods 11 to move up and down.
When the box-type substation body 1 drives the gag lever post 11 to slide from top to bottom in the inside of spacing groove 12 during the use, can the lateral displacement of limited restriction box-type substation, and rubber shock pad 13 is installed to the bottom of spacing groove 12 inner chamber, can provide the buffering to the bottom of gag lever post 11 when box-type substation body 1 produces great vibrations.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an antidetonation box-type substation, includes box-type substation body (1), the bottom of box-type substation body (1) is equipped with mounting base (2), its characterized in that: two symmetrical sides of the top of the mounting base (2) are respectively provided with two groups of grooves (3) and sliding grooves (4), the two groups of symmetrical grooves (3) are internally provided with first damping components, and the two groups of symmetrical sliding grooves (4) are internally provided with second damping components in a sliding manner;
The first damping component and the second damping component are connected with the bottom of the box-type substation body (1), and the first damping component and the second damping component deform in a telescopic way in two mutually perpendicular directions when the box-type substation body (1) vibrates up and down.
2. An anti-seismic box substation according to claim 1, characterized in that: the first damping component comprises a sliding block (5) which is slidably mounted in the groove (3), a movable rod (6) is hinged to the top of the sliding block (5), the top end of the movable rod (6) is hinged to the bottom of the box-type transformer substation body (1), and damping springs (7) are mounted between two groups of sliding blocks (5) which are slidably mounted in the groove (3).
3. An anti-seismic box substation according to claim 2, characterized in that: the first damping component further comprises a supporting rod (8) fixedly installed inside the groove (3), the supporting rod (8) penetrates through the two groups of sliding blocks (5) and the damping springs (7), and the sliding blocks (5) can slide left and right on the surface of the supporting rod (8).
4. An anti-seismic box substation according to claim 1, characterized in that: the second damping component comprises an arch bridge-shaped supporting elastic sheet (9), and clamping plates (10) capable of sliding in the sliding groove (4) are uniformly formed at two ends of the supporting elastic sheet (9).
5. An earthquake resistant substation according to any of the claims 1-4, characterized in that: four corners of the bottom of the box-type substation body (1) are provided with limiting and transverse movement limiting pieces.
6. An anti-seismic box substation according to claim 5, characterized in that: the limiting piece comprises a limiting rod (11) welded at the bottom of the box-type transformer substation body (1), and a limiting groove (12) for the limiting rod (11) to move up and down is formed in the top of the mounting base (2).
7. An anti-seismic box substation according to claim 6, characterized in that: the bottom of the inner cavity of the limit groove (12) is provided with a rubber shock pad (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322621150.1U CN220857391U (en) | 2023-09-26 | 2023-09-26 | Anti-seismic box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322621150.1U CN220857391U (en) | 2023-09-26 | 2023-09-26 | Anti-seismic box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220857391U true CN220857391U (en) | 2024-04-26 |
Family
ID=90772403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322621150.1U Active CN220857391U (en) | 2023-09-26 | 2023-09-26 | Anti-seismic box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220857391U (en) |
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2023
- 2023-09-26 CN CN202322621150.1U patent/CN220857391U/en active Active
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