CN219303442U - Dry-type transformer antidetonation bearing structure - Google Patents
Dry-type transformer antidetonation bearing structure Download PDFInfo
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- CN219303442U CN219303442U CN202320590474.0U CN202320590474U CN219303442U CN 219303442 U CN219303442 U CN 219303442U CN 202320590474 U CN202320590474 U CN 202320590474U CN 219303442 U CN219303442 U CN 219303442U
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- type transformer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses an anti-seismic supporting structure of a dry-type transformer, and relates to the technical field of dry-type transformers. The dry type transformer comprises a dry type transformer body, wherein an installation seat table is fixed at the bottom of the dry type transformer body, and a buffer box is arranged at the bottom of the installation seat table. According to the utility model, through the arrangement of the transverse buffer structure and the connecting structure, when the dry-type transformer main body vibrates strongly, the dry-type transformer main body and the mounting seat table integrally shake transversely in the buffer box and the limiting ring plate, the arc plate and the connecting spring play a role in transversely resisting vibration and buffering the whole body, when the dry-type transformer main body and the buffer box integrally vibrate vertically, the first hinging rod and the second hinging rod approach and keep away, the corresponding transverse springs stretch and shrink, the whole body of the dry-type transformer main body is subjected to the effect of vertically resisting vibration and buffering, the internal devices of the dry-type transformer main body can be well protected from damage, and the subsequent use effect is ensured to a certain extent.
Description
Technical Field
The utility model relates to the technical field of dry transformers, in particular to an anti-seismic supporting structure of a dry transformer.
Background
The dry type transformer is widely used in places such as local illumination, high-rise buildings, airports, wharf CNC mechanical equipment and the like, and the dry type transformer refers to a transformer in which iron cores and windings are not immersed in insulating oil.
The existing dry-type transformer is usually provided with a supporting structure, but the existing supporting structure is usually a simpler supporting base, plays a role in supporting and placing, so that the shock resistance is poor, when the dry-type transformer is subjected to strong shock in the transportation process or the running environment, the internal devices of the dry-type transformer are easily damaged, and the subsequent use effect is affected.
Disclosure of Invention
The utility model aims to provide an anti-seismic supporting structure of a dry-type transformer, which is used for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry-type transformer antidetonation supporting mechanism, including the dry-type transformer main part, dry-type transformer main part bottom is fixed with the mount table, mount table bottom is provided with the buffer box, the buffer box is open-top's circular box, be provided with horizontal buffer structure between buffer box lateral wall and the mount table, be used for carrying out horizontal antidetonation to the dry-type transformer main part, buffer box below is provided with the base, be provided with supporting mechanism and connection structure between buffer box and the base, supporting mechanism is used for playing elastic supporting effect to the dry-type transformer main part, connection structure is used for carrying out vertical antidetonation to the dry-type transformer main part, connection structure includes the first articulated rod of symmetry setting in the buffer box bottom surface, first articulated rod below corresponds and is provided with the second articulated rod, first articulated rod is located upper end department and inserts and is equipped with the connective bar, first articulated rod and second articulated rod are equipped with the horizontal bar between the articulated rod through the horizontal bar, second articulated rod is located lower extreme department and is equipped with the rotation rod, the second articulated rod is articulated with the base through rotation rod mutually, the articulated rod and two articulated rod and base are articulated mutually, and two adjacent and two ends are connected with horizontal extension spring and two ends are connected when the horizontal extension spring is gone up to the corresponding to the two ends, the horizontal extension spring is connected.
Preferably, the first hinging rod and the second hinging rod are hinged with the adjacent connecting rods respectively, the connecting rods are fixed with the first hinging rod, the two ends of each connecting rod are symmetrically rotated and sleeved with vertical plates fixed with the buffer box, the first hinging rod is hinged with the buffer box, the second hinging rod is fixed with the rotating rod, the two ends of each rotating rod are symmetrically rotated and sleeved with vertical blocks fixed with the base, the second hinging rod is hinged with the base, the first hinging rod and the second hinging rod are fixed with the transverse rods respectively and are rotationally connected, and the first hinging rod and the second hinging rod are hinged.
Preferably, the supporting mechanism comprises fixing columns uniformly fixed at four corners of the bottom surface of the buffer box, a fixing pipe is sleeved at the lower ends of the fixing columns, the fixing pipe is fixed with the base, a fixing spring is connected at the bottom ends of the fixing columns, and the bottom ends of the fixing springs are fixed with the base.
Preferably, the outer side surface of the base is fixedly provided with a mounting shell, the base and the mounting shell are integrated, the buffer box is in sliding connection with the mounting shell, and the outer side surface of the buffer box is in contact with the inner side surface of the mounting shell.
Preferably, the transverse buffer structure comprises a plurality of connecting springs with circumferences uniformly fixed on the inner wall of the buffer box, the outer ends of the connecting springs are connected with arc plates, limiting blocks are symmetrically inserted into the two ends of the connecting springs, and the limiting blocks are respectively fixed with the arc plates and the buffer box.
Preferably, the top end of the buffer box is fixed with a limiting ring plate, the limiting ring plate is arranged on the top surface of the mounting seat table and contacts with the mounting seat table, and the top surface of the mounting seat table is fixed with a fixing ring plate for transversely limiting the limiting ring plate.
Compared with the prior art, the utility model has the beneficial effects that:
this dry-type transformer antidetonation bearing structure, through the setting of horizontal buffer structure and connection structure, when this dry-type transformer main part takes place strong vibrations, dry-type transformer main part and mount pad are whole to take place horizontal rocking in buffer box and spacing ring board, arc and connecting spring play horizontal antidetonation cushioning effect to its whole, when dry-type transformer main part and buffer box wholly take place vertical vibrations, first articulated pole and second articulated pole are close to and keep away from, corresponding horizontal spring stretches and contracts, play vertical antidetonation cushioning effect to its whole, the inside device of protection dry-type transformer main part that can be better is difficult for suffering damage, follow-up result of use has been guaranteed to a certain extent.
Simultaneously, through the setting of supporting mechanism, when the dry-type transformer main part is static to be placed, fixed spring and fixed column play the supporting role to it, and simultaneously when the dry-type transformer main part carries out vertical vibrations, fixed spring is corresponding stretches and contracts, plays buffering guard action.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional split structure of the utility model with the mounting housing and retainer ring plate removed;
fig. 4 is a front view of the present utility model with the mounting housing and retaining ring plate removed.
In the figure: 1. a dry-type transformer body; 2. a mounting base; 201. a buffer box; 202. a limiting ring plate; 203. a fixed ring plate; 204. a connecting spring; 205. a limiting block; 206. an arc-shaped plate; 3. fixing the column; 301. a fixed tube; 302. a fixed spring; 303. a base; 4. a first hinge lever; 401. a second hinge lever; 402. a rotating rod; 403. a connecting rod; 404. a transverse spring; 405. the housing is mounted.
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.
In the use process of the dry type transformer, the anti-seismic support structure is needed, the anti-seismic support structure provided by the utility model is specially used for the dry type transformer which needs to be subjected to anti-seismic and support, and when the anti-seismic support structure is used, the structure needs to be checked in advance, so that the use of the structure is ensured.
As shown in fig. 1 to 4, the present utility model provides a technical solution: a vibration-resistant support structure of a dry type transformer comprises a dry type transformer main body 1, a mounting seat table 2 is fixed at the bottom of the dry type transformer main body 1, a buffer box 201 is arranged at the bottom of the mounting seat table 2, the buffer box 201 is a round box with an opening at the top, a transverse buffer structure is arranged between the side wall of the buffer box 201 and the mounting seat table 2 and used for horizontally vibration-resistant to the dry type transformer main body 1, a base 303 is arranged below the buffer box 201, a support mechanism and a connecting structure are arranged between the buffer box 201 and the base 303, the support mechanism is used for elastically supporting the dry type transformer main body 1, the connecting structure is used for vertically vibration-resistant to the dry type transformer main body 1, the connecting structure comprises first hinging rods 4 symmetrically arranged at the bottom surface of the buffer box 201, second hinging rods 401 are correspondingly arranged below the first hinging rods 4, connecting rods are inserted at the upper ends, the first hinging rod 4 is hinged with the buffer box 201 through a connecting rod, a transverse rod is inserted between the first hinging rod 4 and the second hinging rod 401, the first hinging rod 4 and the second hinging rod 401 are hinged through the transverse rod, a rotating rod 402 is inserted at the lower end of the second hinging rod 401, the second hinging rod 401 is hinged with the base 303 through the rotating rod 402, connecting rods 403 are respectively connected between the two first hinging rods 4 and between the two second hinging rods 401, transverse springs 404 are connected between the connecting rods 403, when the buffer box 201 descends and ascends, the two ends of the first hinging rod 4 and the two ends of the second hinging rod 401 correspondingly rotate, at the moment, the transverse springs 404 stretch and shrink to realize vertical shock resistance, the connecting rods 403 are hinged with the first hinging rod 4 and the second hinging rod 401, the connecting rods are fixed with the first hinging rod 4, vertical plates fixed with the buffer box 201 are symmetrically sleeved at the two ends of the connecting rods, realize the articulated of first articulated rod 4 and buffer box 201, second articulated rod 401 is fixed mutually with rotating stick 402, and the symmetrical cover that rotates stick 402 both ends are equipped with the perpendicular piece that is fixed mutually with base 303, realize the articulated of second articulated rod 401 and base 303, first articulated rod 4 and second articulated rod 401 are fixed mutually with the horizontal stick respectively and rotate to be connected, realize that first articulated rod 4 and second articulated rod 401 articulate mutually.
As a specific embodiment, the supporting mechanism includes fixing columns 3 uniformly fixed at four corners of the bottom surface of the buffer box 201, fixing tubes 301 are sleeved at the lower ends of the fixing columns 3, the fixing tubes 301 are fixed with the base 303, fixing springs 302 are connected at the bottom ends of the fixing columns 3, the bottom ends of the fixing springs 302 are fixed with the base 303, through the arrangement of the supporting mechanism, when the dry-type transformer main body 1 is placed at rest, the fixing springs 302 and the fixing columns 3 play a supporting role, and meanwhile when the dry-type transformer main body 1 vibrates vertically, the fixing springs 302 correspondingly stretch and shrink to play a role in buffering protection, an installation shell 405 is fixed on the outer side surface of the base 303, the base 303 and the installation shell 405 are integrated, the buffer box 201 is connected with the installation shell 405 in a sliding mode, and the outer side surface of the buffer box 201 contacts with the inner side surface of the installation shell 405.
As a specific embodiment, the transverse buffer structure includes a plurality of connecting springs 204 with the circumference evenly fixed on the inner wall of the buffer box 201, the outer ends of the connecting springs 204 are connected with arc plates 206, limiting blocks 205 are symmetrically inserted at two ends of the connecting springs 204, the limiting blocks 205 are respectively fixed with the arc plates 206 and the buffer box 201, a limiting ring plate 202 is fixed at the top end of the buffer box 201, the limiting ring plate 202 is arranged on the top surface of the mounting seat 2 and contacts with the mounting seat 2, a fixing ring plate 203 is fixed on the top surface of the mounting seat 2 and used for transversely limiting the limiting ring plate 202, when the dry-type transformer main body 1 is subjected to strong vibration, the dry-type transformer main body 1 and the mounting seat 2 are integrally subjected to transverse vibration in the buffer box 201 and the limiting ring plate 202, the arc plates 206 and the connecting springs 204 play a role in transversely shock-absorbing and buffering the whole, when the dry-type transformer main body 1 and the buffer box 201 are integrally subjected to vertical vibration, the first hinging rods 4 and the second hinging rods 401 are close to and far away, the corresponding transverse springs 404 stretch and shrink to each other, the whole body is easily to the vertical shock-absorbing and the whole body is well protected, and the inside devices are not damaged to a certain extent.
Working principle: when the dry-type transformer main body 1 vibrates strongly, the dry-type transformer main body 1 and the mounting base 2 move transversely in the buffer box 201, so that the connecting springs 204 correspondingly stretch and compress to perform transverse shock-resistant buffering on the dry-type transformer main body 1, and when the dry-type transformer main body 1 and the buffer box 201 integrally move up and down in the mounting shell 405, the fixing springs 302 and the transverse springs 404 correspondingly stretch and contract to perform vertical shock-resistant buffering on the dry-type transformer main body 1. The above dry-type transformer body 1 and the mount base 2 are conventional, and therefore the operation principle thereof will not be explained here too much.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. The utility model provides a dry-type transformer antidetonation bearing structure, includes dry-type transformer main part, its characterized in that: the dry-type transformer main part bottom is fixed with the mount table, mount table bottom is provided with the buffer box, the buffer box is open-top's circular box, be provided with horizontal buffer structure between buffer box lateral wall and the mount table, be used for carrying out horizontal antidetonation to the dry-type transformer main part, buffer box below is provided with the base, be provided with supporting mechanism and connection structure between buffer box and the base, supporting mechanism is used for playing elastic supporting effect to the dry-type transformer main part, connection structure is used for carrying out vertical antidetonation to the dry-type transformer main part, connection structure includes the symmetry setting at the first articulated lever of buffer box bottom surface, first articulated lever below corresponds and is provided with the second articulated lever, first articulated lever is located upper end department and inserts and is equipped with the connective bar, first articulated lever and second articulated lever are articulated mutually through the horizontal bar, the second articulated lever is located lower extreme department and inserts and is equipped with the dwang, the second articulated lever is articulated mutually through the dwang, and the both ends between two first articulated levers and two second articulated levers are connected with the connecting rod respectively between the adjacent articulated lever, when horizontal articulated lever and the horizontal extension spring of shock-absorbing and the vertical extension spring of the first articulated lever and the second are gone up, the corresponding expansion spring of the horizontal extension spring of the realization.
2. The dry-type transformer shock-resistant support structure of claim 1, wherein: the first articulated rod and the second articulated rod are respectively articulated with the adjacent connecting rods, the connecting rods are fixed with the first articulated rod, the symmetrical rotation sleeves at the two ends of the connecting rods are provided with vertical plates fixed with the buffer box, the first articulated rod is hinged with the buffer box, the second articulated rod is fixed with the rotating rods, the symmetrical rotation sleeves at the two ends of the rotating rods are provided with vertical blocks fixed with the base, the second articulated rod is hinged with the base, the first articulated rod and the second articulated rod are respectively fixed with the transverse rods and are rotationally connected, and the first articulated rod and the second articulated rod are hinged with each other.
3. The dry-type transformer shock-resistant support structure of claim 1, wherein: the supporting mechanism comprises fixing columns uniformly fixed at four corners of the bottom surface of the buffer box, a fixing pipe is sleeved at the lower ends of the fixing columns, the fixing pipe is fixed with the base, a fixing spring is connected at the bottom ends of the fixing columns, and the bottom ends of the fixing springs are fixed with the base.
4. The dry-type transformer shock-resistant support structure of claim 1, wherein: the outer side surface of the base is fixedly provided with a mounting shell, the base and the mounting shell are integrated, the buffer box is in sliding connection with the mounting shell, and the outer side surface of the buffer box is in contact with the inner side surface of the mounting shell.
5. The dry-type transformer shock-resistant support structure of claim 1, wherein: the transverse buffer structure comprises a plurality of connecting springs with the circumferences uniformly fixed on the inner wall of the buffer box, the outer ends of the connecting springs are connected with arc plates, limiting blocks are symmetrically inserted into the two ends of the connecting springs, and the limiting blocks are respectively fixed with the arc plates and the buffer box.
6. The dry-type transformer shock-resistant support structure of claim 1, wherein: the top end of the buffer box is fixedly provided with a limiting ring plate, the limiting ring plate is arranged on the top surface of the installation seat table and contacts with the installation seat table, and the top surface of the installation seat table is fixedly provided with a fixing ring plate for transversely limiting the limiting ring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320590474.0U CN219303442U (en) | 2023-03-23 | 2023-03-23 | Dry-type transformer antidetonation bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320590474.0U CN219303442U (en) | 2023-03-23 | 2023-03-23 | Dry-type transformer antidetonation bearing structure |
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| Publication Number | Publication Date |
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| CN219303442U true CN219303442U (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320590474.0U Active CN219303442U (en) | 2023-03-23 | 2023-03-23 | Dry-type transformer antidetonation bearing structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117912800A (en) * | 2024-03-19 | 2024-04-19 | 辽宁亚威电气有限公司 | Shockproof dry-type transformer |
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2023
- 2023-03-23 CN CN202320590474.0U patent/CN219303442U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117912800A (en) * | 2024-03-19 | 2024-04-19 | 辽宁亚威电气有限公司 | Shockproof dry-type transformer |
| CN117912800B (en) * | 2024-03-19 | 2024-05-28 | 辽宁亚威电气有限公司 | Shockproof dry-type transformer |
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