CN217214362U

CN217214362U - Supporting structure of dry-type transformer

Info

Publication number: CN217214362U
Application number: CN202220485825.7U
Authority: CN
Inventors: 杨德清
Original assignee: Liaoning Taifeng Electric Co ltd
Current assignee: Liaoning Taifeng Electric Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-08-16
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a bearing structure of dry-type transformer, including the transformer body, the below of transformer body is equipped with the mounting bracket, the below of transformer body is equipped with the fagging, the top of mounting bracket is equipped with buffer, buffer includes slide rail, bed frame, kelly and first spring, the outer wall of slide rail and the outer wall looks rigid coupling of transformer body, the outer wall sliding clamping of slide rail has the bed frame, the below swing joint of transformer body has the kelly, the outer wall of kelly has cup jointed first spring. The utility model relates to a dry-type transformer technical field, this dry-type transformer's bearing structure, through the cooperation of slide rail, bed frame, kelly and first spring, when dry-type transformer received external striking, can play fine cushioning effect, can be at utmost guarantee dry-type transformer's complete, prolonged dry-type transformer's life, brought the facility for staff's use.

Description

Supporting structure of dry-type transformer

Technical Field

The utility model relates to a dry-type transformer technical field specifically is a supporting structure of dry-type 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 simply, the dry-type transformer refers to a transformer with an iron core and a winding which are not immersed in insulating oil, and a support structure of the dry-type transformer is required to be used when the transformer is installed;

when the existing dry-type transformer is installed, the dry-type transformer and an installation assembly are assembled, and then the dry-type transformer and an external device are fixed by bolts, so that installation can be completed;

however, the existing installation method is relatively rigid, and when the dry-type transformer is impacted by the outside, the dry-type transformer cannot well play a role in protection, so that the dry-type transformer is easy to damage, and troubles are brought to workers.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a dry-type transformer's bearing structure has solved present installation method comparatively unhandy, when dry-type transformer received external striking, can not be fine play the problem of the effect of protection.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a supporting structure of a dry-type transformer comprises a transformer body, wherein a mounting frame is arranged below the transformer body, a supporting plate is arranged below the transformer body, and a buffer device is arranged above the mounting frame;

the buffer device comprises a slide rail, a base frame, a clamping rod and a first spring;

the outer wall of the sliding rail is fixedly connected with the outer wall of the transformer body, the outer wall of the sliding rail is connected with the base frame in a sliding clamping mode, a clamping rod is movably connected below the transformer body, a first spring is sleeved on the outer wall of the clamping rod, the top of the first spring is fixedly connected with the bottom of the transformer body, the bottom of the clamping rod is fixedly connected with the top of the supporting plate, and the bottom of the first spring is fixedly connected with the top of the supporting plate.

Preferably, the top of the clamping rod is provided with a blocking ball.

Preferably, a bottom plate is arranged below the supporting plate, and an adjusting device is arranged below the supporting plate;

the adjusting device comprises a threaded rod, a limiting block, a push block, a first sliding block and a vertical plate;

the one end of threaded rod is rotated through the bearing and is connected with the stopper, the bottom of stopper and the top looks rigid coupling of bottom plate, the outer wall threaded connection of threaded rod has the ejector pad of laminating mutually with the bottom plate top, the top fixedly connected with of ejector pad has first slider with fagging inner wall slip joint, one side rotation that first slider was kept away from to the fagging bottom is connected with the riser, the bottom of riser and the top looks rigid coupling of bottom plate.

Preferably, a fixing device is arranged below the supporting plate;

the fixing device comprises a vertical pipe, a second spring, a supporting rod, a cross rod and a second sliding block;

the outer wall of the second slider is connected with the inner wall of the bottom plate in a sliding and clamping mode, the bottom of the second slider is fixedly connected with the top of the mounting frame, the bottom of the bottom plate is fixedly connected with a cross rod, a vertical pipe is connected to the inner wall of the cross rod in an inserting mode, a supporting rod is movably connected to the inner wall of the vertical pipe, a second spring fixedly connected with the bottom of the vertical pipe is sleeved on the outer wall of the supporting rod, and the bottom of the second spring is fixedly connected with the top of the mounting frame.

Preferably, the outer wall of the vertical pipe (301) is provided with a handle.

The utility model has the advantages and beneficial effects that: the utility model provides a supporting structure of dry-type transformer. The method has the following beneficial effects: the supporting structure of the dry-type transformer has the advantages that through the matching of the sliding rail, the base frame, the clamping rod and the first spring, when the dry-type transformer is impacted by the outside, the supporting structure can play a good role in buffering, the integrity of the dry-type transformer can be ensured to the greatest extent, the service life of the dry-type transformer is prolonged, and convenience is brought to the use of workers;

the angle of the dry-type transformer can be adjusted through the matching of the threaded rod, the limiting block, the push block, the first sliding block and the vertical plate, so that the dry-type transformer can be constantly in a horizontal state, the installation work of workers is facilitated, the adjustment is convenient, and the working efficiency is improved;

through the cooperation of standpipe, second spring, branch, horizontal pole and second slider, can adjust the position of mounting bracket, and then fix it for this dry-type transformer's bearing structure can satisfy different installation demands, has improved the adaptation environment of dry-type transformer installation, has reduced staff's the work degree of difficulty.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view illustrating a connection relationship between the second slider, the second spring and the vertical tube in FIG. 2;

fig. 4 is a schematic structural diagram of the connection relationship between the first spring, the transformer body and the supporting plate in fig. 2.

In the figure: 1. transformer body, 2, buffer, 201, slide rail, 202, bed frame, 203, kelly, 204, first spring, 3, fixing device, 301, standpipe, 302, second spring, 303, branch, 304, horizontal pole, 304, second slider, 4, adjusting device, 401, threaded rod, 402, stopper, 403, ejector pad, 404, first slider, 405, riser, 5, mounting bracket, 6, fagging, 7, bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows: as shown in fig. 1, 2 and 4, a supporting structure of a dry-type transformer includes a transformer body 1, a mounting frame 5 is arranged below the transformer body 1, the mounting frame 5 is connected with an external device for fixing the transformer body 1, a supporting plate 6 is arranged below the transformer body 1, a buffer device 2 is arranged above the mounting frame 5, the buffer device 2 includes a slide rail 201, a base frame 202, a clamping rod 203 and a first spring 204, an outer wall of the slide rail 201 is fixedly connected with an outer wall of the transformer body 1, the outer wall of the slide rail 201 is slidably clamped with the base frame 202, the base frame 202 is connected with the external device for limiting a position of the transformer body 1, the clamping rod 203 is movably connected below the transformer body 1, the outer wall of the clamping rod 203 is sleeved with the first spring 204, when the first spring 204 is compressed, the first spring 204 can provide an upward force to the transformer body 1, the impact force on the transformer body 1 can be effectively eliminated by utilizing the elastic force of the first spring 204, the top of the first spring 204 is fixedly connected with the bottom of the transformer body 1, the bottom of the clamping rod 203 is fixedly connected with the top of the supporting plate 6, and the bottom of the first spring 204 is fixedly connected with the top of the supporting plate 6;

in the specific implementation process, it is worth noting that the mounting bracket 5 is connected with an external device for fixing the transformer body 1, the base frame 202 is connected with the external device for limiting the position of the transformer body 1, when the first spring 204 is compressed, the first spring 204 can apply an upward force to the transformer body 1, and the impact force applied to the transformer body 1 can be effectively eliminated by using the elastic force of the first spring 204;

further, a blocking ball is processed at the top of the clamping rod 203;

in the specific implementation process, it is worth particularly pointing out that the design of the blocking ball plays a role in limiting the position of the transformer body 1;

specifically, when the support structure of the dry-type transformer is used, firstly, the mounting bracket 5 is connected with an external device, then the base frame 202 is pushed, at this time, the base frame 202 slides along the outer wall of the sliding rail 201, when the base frame 202 moves to a proper position, the base frame 202 is connected with the external device, at this time, the installation operation can be completed, when the transformer body 1 is impacted by the outside, at this time, the transformer body 1 starts to move downwards, the sliding rail 201 slides along the inner wall of the base frame 202, at the same time, the transformer body 1 starts to compress the first spring 204, at the same time, the first spring 204 starts to apply an upward force to the transformer body 1, the transformer body 1 starts to slide along the outer wall of the clamping rod 203, the elastic force of the first spring 204 is further counteracted, and at this time, the buffering operation can be completed.

Example two: as shown in fig. 1, 2 and 4, a bottom plate 7 is arranged below a supporting plate 6, an adjusting device 4 is arranged below the supporting plate 6, the adjusting device 4 comprises a threaded rod 401, a limiting block 402, a pushing block 403, a first sliding block 404 and a vertical plate 405, one end of the threaded rod 401 is rotatably connected with the limiting block 402 through a bearing, the bottom of the limiting block 402 is fixedly connected with the top of the bottom plate 7, the limiting block 402 plays a role of limiting the position of the threaded rod 401, the position of the pushing block 403 can be adjusted by twisting the threaded rod 401, the angle of the supporting plate 6 can be adjusted by matching the pushing block 403 with the supporting plate 6, so as to adjust the angle of the transformer body 1, the outer wall of the threaded rod 401 is in threaded connection with the pushing block 403 attached to the top of the bottom plate 7, the top of the pushing block is fixedly connected with a first sliding block 404 slidably clamped with the inner wall of the supporting plate 6, the first sliding block 404 plays a role of connecting the pushing block 403 with the supporting plate 6, one side of the bottom of the supporting plate 6 far away from the first sliding block 404 is rotatably connected with the vertical plate 405, the bottom of the vertical plate 405 is fixedly connected with the top of the bottom plate 7;

in a specific implementation process, it is worth pointing out that the limiting block 402 plays a role in limiting the position of the threaded rod 401, the threaded rod 401 is twisted to adjust the position of the push block 403, the push block 403 is matched with the supporting plate 6 to adjust the angle of the supporting plate 6, so as to adjust the angle of the transformer body 1, and the first slider 404 plays a role in connecting the push block 403 with the supporting plate 6;

specifically, on the basis of the first embodiment, when the angle of the transformer body 1 needs to be adjusted, the threaded rod 401 is twisted, at this time, the threaded rod 401 drives the push block 403 to move, meanwhile, the push block 403 drives the first slider 404 to slide along the inner wall of the supporting plate 6, along with the matching of the push block 403 and the supporting plate 6, the angle of the supporting plate 6 can be adjusted, the angle of the transformer body 1 is adjusted, and when the angle of the transformer body 1 is proper, the threaded rod 401 is stopped being twisted, and the operation is completed.

Example three: as shown in fig. 1, 2 and 3, a fixing device 3 is disposed below the supporting plate 6, the fixing device 3 includes a vertical tube 301, a second spring 302, a supporting rod 303, a horizontal rod 304 and a second sliding block 305, an outer wall of the second sliding block 305 is slidably clamped with an inner wall of the bottom plate 7, a bottom of the second sliding block 305 is fixedly connected with a top of the mounting frame 5, a bottom of the bottom plate 7 is fixedly connected with the horizontal rod 304, the horizontal rod 304 is matched with the vertical tube 301 to limit the mounting frame 5, the vertical tube 301 is inserted into the inner wall of the horizontal rod 304, the supporting rod 303 is movably connected with the supporting rod 303 to limit a position of the vertical tube 301, the second spring 302 fixedly connected with a bottom of the vertical tube 301 is sleeved on an outer wall of the supporting rod 303, when the second spring 302 is compressed, the vertical tube 301 is upwardly forced by the second spring 302, so that the vertical tube 301 is inserted into the inner wall of the horizontal rod 304 to limit a position of the mounting frame 5, the bottom of the second spring 302 is fixedly connected with the top of the mounting frame 5;

in a specific implementation process, it is worth noting that the supporting rods 303 play a role in limiting the position of the vertical tube 301, the horizontal rod 304 and the vertical tube 301 are matched to limit the mounting rack 5, when the second spring 302 is compressed, the second spring 302 can apply an upward force to the vertical tube 301, so that the vertical tube 301 is inserted into the inner wall of the horizontal rod 304 to play a role in limiting the position of the mounting rack 5;

further, a handle is processed on the outer wall of the vertical pipe 301;

in the specific implementation process, it is worth particularly pointing out that the design of the handle can be more convenient for the worker to adjust the position of the vertical pipe 301;

specifically, when using this dry-type transformer's bearing structure, at first the pulling handle, at this moment the handle drives standpipe 301 downstream, standpipe 301 begins to compress second spring 302 simultaneously, when standpipe 301 left the inner wall of horizontal pole 304, at this moment can promote mounting bracket 5, mounting bracket 5 drives second slider 305 and slides along the inner wall of bottom plate 7, when mounting bracket 5 moved suitable position, loosen the handle, at this moment because second spring 302's elasticity, standpipe 301 begins the upward movement, insert the inside of horizontal pole 304 again, at this moment can accomplish and fix horizontal pole 304, the staff can install afterwards.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A supporting structure of a dry-type transformer comprises a transformer body (1), and is characterized in that: a mounting frame (5) is arranged below the transformer body (1), a supporting plate (6) is arranged below the transformer body (1), and a buffer device (2) is arranged above the mounting frame (5);

the buffer device (2) comprises a sliding rail (201), a base frame (202), a clamping rod (203) and a first spring (204);

the outer wall of slide rail (201) and the outer wall looks rigid coupling of transformer body (1), the outer wall slip joint of slide rail (201) has bed frame (202), the below swing joint of transformer body (1) has kelly (203), the outer wall of kelly (203) has cup jointed first spring (204), the top of first spring (204) and the bottom rigid coupling of transformer body (1), the bottom of kelly (203) and the top rigid coupling of fagging (6), the bottom of first spring (204) and the top rigid coupling of fagging (6) mutually.

2. A support structure of a dry type transformer as claimed in claim 1, wherein: the top of the clamping rod (203) is provided with a blocking ball.

3. A support structure of a dry type transformer according to claim 1, wherein: a bottom plate (7) is arranged below the supporting plate (6), and an adjusting device (4) is arranged below the supporting plate (6);

the adjusting device (4) comprises a threaded rod (401), a limiting block (402), a push block (403), a first sliding block (404) and a vertical plate (405);

the one end of threaded rod (401) is rotated through the bearing and is connected with stopper (402), the bottom of stopper (402) and the top looks rigid coupling of bottom plate (7), the outer wall threaded connection of threaded rod (401) has ejector pad (403) of laminating mutually with bottom plate (7) top, the top fixedly connected with of ejector pad (403) has first slider (404) with fagging (6) inner wall slip joint, one side rotation that first slider (404) was kept away from to fagging (6) bottom is connected with riser (405), the bottom of riser (405) and the top looks rigid coupling of bottom plate (7).

4. A support structure of a dry type transformer as claimed in claim 1, wherein: a fixing device (3) is arranged below the supporting plate (6);

the fixing device (3) comprises a vertical pipe (301), a second spring (302), a support rod (303), a cross rod (304) and a second sliding block (305);

the outer wall of second slider (305) and the inner wall slip joint of bottom plate (7), the bottom of second slider (305) and the top looks rigid coupling of mounting bracket (5), the bottom fixedly connected with horizontal pole (304) of bottom plate (7), the inner wall of horizontal pole (304) is pegged graft and is had standpipe (301), the inner wall swing joint of standpipe (301) has branch (303), the outer wall of branch (303) cup joints second spring (302) with standpipe (301) bottom rigid coupling, the bottom of second spring (302) and the top looks rigid coupling of mounting bracket (5).

5. A support structure of a dry-type transformer as claimed in claim 4, wherein: the outer wall of the vertical pipe (301) is provided with a handle.