CN220604446U

CN220604446U - Transformer installing support

Info

Publication number: CN220604446U
Application number: CN202322211838.2U
Authority: CN
Inventors: 马胜
Original assignee: Leibo Xinyangfeng Mining Investment Co ltd
Current assignee: Leibo Xinyangfeng Mining Investment Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-15
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses a transformer mounting bracket which comprises a column body, wherein second support rods are arranged at the front end and the rear end of the column body, first support rods are fixedly connected in the middle of the top of each second support rod, rubber pads are fixedly connected to the bottom and the top of the outer wall of the column body, second fixing pieces are arranged at the front end and the rear end of the bottom of the outer wall of the rubber pad at the bottom, and first nuts penetrate through the left end and the right end of each second fixing piece and are in threaded connection with the left end and the right end of each second fixing piece. According to the utility model, the V-shaped bearing frames are additionally arranged at the tops of the two second fixing pieces at the bottom, so that the purpose is to increase the stability of the bearing bracket, prevent the second supporting rod from deforming and the second fixing pieces from loosening and sliding downwards due to long-time bearing, and then fill a layer of rubber pad in the first fixing piece and the second fixing piece, so that the first fixing piece and the second fixing piece are fixed on the column body more firmly, the stability of the bracket is increased, and the potential safety hazard is reduced.

Description

Transformer installing support

Technical Field

The utility model relates to the field of transformers, in particular to a transformer mounting bracket.

Background

Transformers are one of the core devices of the power network, and are devices for changing ac voltage by using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformers) and the like, and in consideration of installation safety of the transformers, the transformers are usually installed at a certain distance from the ground, and the transformers are often required to be fixed by using a mounting bracket when the transformers are installed.

Currently, most transformers are mounted between two utility poles through brackets, thereby facilitating ventilation and maintenance. And the connection of support and two telegraph poles is fixed through bolt-up clamp usually, and the structure is comparatively simple, but along with long-time tired, the bolt can produce the fit-up gap, the clamp also can produce deformation, consequently can lead to the support unstable, causes the potential safety hazard, and in addition, current support structure is comparatively simple, and the transformer always all exposes to be installed on the support to cause the transformer to very easily take place to damage after long-time wind blows rain drenches, consequently influence the life of transformer greatly.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a transformer mounting bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a transformer installing support, includes the cylinder, both ends all are provided with the second bracing piece around the cylinder, the first bracing piece of equal fixedly connected with in the middle of the top of second bracing piece, the equal fixedly connected with rubber pad in outer wall bottom and the top of cylinder, the bottom the outer wall bottom front and back end of rubber pad all is provided with the second mounting, both ends run through and threaded connection have first nut about the second mounting, the bottom the top of second mounting all is provided with first mounting, left side the right side of first mounting with the right side the left side top of first mounting is provided with V type bearing frame, run through and threaded connection has second nut and first mounting run through and threaded connection in the middle of the top of V type bearing frame, the middle bottom of cylinder all is provided with the second mounting, two the top fixedly connected with cabinet bottom of first bracing piece, the top fixedly connected with the cabinet body at the bottom of cabinet, the top fixedly connected with protection cabinet top, the right side of protection cabinet top is provided with base, two outer wall fixedly connected with rubber pad.

As a further description of the above technical solution:

the left and right sides of cylinder all is provided with the connecting rod and second bracing piece run through and threaded connection.

As a further description of the above technical solution:

the front end of the first fixing piece at the bottom penetrates through one side opposite to the first supporting rod and is in threaded connection with a first nut.

As a further description of the above technical solution:

and the front end and the rear end of the top of the V-shaped bearing frame are fixedly connected with second supporting rods.

As a further description of the above technical solution:

the cabinet body both ends all are provided with the exhaust hole around, the top fixedly connected with lightning rod of switching base.

As a further description of the above technical solution:

the right side of the second fixing piece on the left side of the top and the left side of the second fixing piece on the top are in sliding connection with a connecting piece which is fixedly connected with the top of the protection cabinet.

As a further description of the above technical solution:

and the second fixing piece is penetrated and connected with a first nut in a threaded manner at the position of one side adjacent to the first supporting rod, and the first nut is penetrated and connected with the connecting piece in a threaded manner.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, the V-shaped bearing frames are added at the tops of the two second fixing pieces at the bottom, so that the purpose is to increase the stability of the bearing frame, prevent the second supporting rod from deforming and the second fixing pieces from loosening and sliding downwards due to long-time bearing, and then a layer of rubber pad is filled in the first fixing piece and the second fixing piece, so that the first fixing piece and the second fixing piece are fixed on the column body more firmly, the stability of the frame is increased, and the potential safety hazard is reduced.

2. According to the utility model, the wind-shielding and rain-shielding protection cabinet is arranged above the existing bracket, so that the transformer is prevented from being damaged easily after long-time wind blowing and rain spraying, the exhaust holes are formed in the cabinet body, the internal transformer is convenient to radiate, the cabinet bottom is additionally arranged at the bottom of the cabinet body, the probability that the corrosion of the transformer is increased due to too long contact time with the second supporting rod made of steel is avoided, and meanwhile, the lightning rod is arranged at the top of the protection cabinet top, so that the service life of the transformer is prolonged.

Drawings

Fig. 1 is a perspective view of a transformer mounting bracket according to the present utility model;

fig. 2 is a bottom view of a transformer mounting bracket according to the present utility model;

fig. 3 is a front view of a transformer mounting bracket according to the present utility model.

Legend description:

1. a lightning rod; 2. a transfer base; 3. a rubber pad; 4. a connecting piece; 5. a cabinet body; 6. a cabinet bottom; 7. a connecting rod; 8. a second support bar; 9. a first fixing member; 10. a second fixing member; 11. a column; 12. the top of the cabinet is protected; 13. an exhaust hole; 14. a first support bar; 15. a first nut; 16. a second nut; 17. v-shaped bearing frame.

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 description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the transformer mounting bracket comprises a cylinder, wherein the front end and the rear end of the cylinder are respectively provided with a second supporting rod, the middle of the top of the second supporting rod is respectively fixedly connected with a first supporting rod, the bottom of the outer wall of the cylinder and the top of the cylinder are respectively fixedly connected with a rubber pad, the front end and the rear end of the bottom of the outer wall of the bottom rubber pad are respectively provided with a second fixing piece, the left end and the right end of the second fixing piece penetrate through and are in threaded connection with first nuts, the top of the bottom second fixing piece is respectively provided with a first fixing piece, the right side of the left first fixing piece and the left top of the right first fixing piece are respectively provided with a V-shaped bearing frame, the middle of the top of the V-shaped bearing frame is penetrated through and is in threaded connection with second nuts and the second nuts and are in threaded connection with the first fixing pieces, a firmer tripod structure is added on the basis of the original mounting bracket, the top of the two second fixing pieces 10 are respectively provided with V-shaped bearing frames, because the triangle-shaped stability, its aim at increases the stability of bearing support, prevent because of the long-time bearing leads to second bracing piece 8 deformation and the not hard up gliding of second mounting 10, the middle bottom of cylinder all is provided with the second mounting, the top fixedly connected with cabinet end of two first bracing pieces, the top fixedly connected with cabinet body at cabinet end, cabinet body 5 bottom has set up a cabinet end 6, avoided the transformer because of the too long probability of increasing corrosivity with the second bracing piece contact time of steel, the top fixedly connected with protection cabinet top of cabinet body, the top right-hand member fixedly connected with switching base at protection cabinet top, the outer wall of two rubber pads in top is provided with the second mounting, at the inside of first mounting 9 and second mounting 10 has been filled with one deck rubber pad 3, when screwing up first nut 15 and second nut 16, the first fixing piece 9 and the second fixing piece 10 are fixed on the column 11 more firmly, the stability of the support is improved, and potential safety hazards are reduced.

The left and right sides of cylinder all is provided with the connecting rod and the connecting rod runs through and threaded connection with the second bracing piece, the front end of the first mounting of bottom runs through and threaded connection has first nut with the opposite side of first bracing piece, both ends fixedly connected with second bracing piece around the top of V type bearing frame, both ends all are provided with the exhaust vent around the cabinet body, install the protection cupboard that keeps out the wind and keep off the rain in current support top, avoid the transformer to very easily break after long-time wind blows the rain, and exhaust vent 13 has been seted up on cabinet body 5, be convenient for inside transformer heat dissipation, the top fixedly connected with lightning rod of switching base, be provided with the lightning rod at the top of protection cabinet top 12, the life of transformer has been prolonged, the right side of top left side second mounting and the left side sliding connection of top second mounting have connecting piece and protection cabinet top fixed connection, all run through and threaded connection have first nut and connecting piece to run through and threaded connection on the adjacent one side position of second mounting and first bracing piece.

Working principle: firstly, the more firm tripod structure has been increased on original installing support's basis, the V type bearing frame has been increased at the top of respectively of two second mounting 10 in the bottom, because triangle-shaped's stability, its aim at increases bearing support's stability, prevent to lead to second bracing piece 8 to warp and the not hard up gliding of second mounting 10 because of long-time bearing, then one deck rubber pad 3 has been filled in the inside of first mounting 9 and second mounting 10, when screwing up first nut 15 and second nut 16, make the fixed more firm of first mounting 9 and second mounting 10 on cylinder 11, increase the stability of support, reduce the potential safety hazard, finally, install a protective cabinet that keeps out the wind and keep off the rain in current support top, avoid the transformer to very easily take place to damage after long-time wind blows the rain, and set up exhaust vent 13 on cabinet body 5, the inside transformer heat dissipation of being convenient for, cabinet body 5 bottom 6 has been avoided the transformer to have increased the probability of the top of the long corrosion cabinet because of contacting with the second bracing piece of steel material, simultaneously, the life-time top of the lightning arrester has been set up, the life of the lightning arrester has been prolonged.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A transformer mounting bracket comprising a cylinder (11), characterized in that: the utility model discloses a protection cabinet, including cylinder (11), protection cabinet, top, protection cabinet, first bracing piece (8) are all provided with in both ends around cylinder (11), all be provided with second bracing piece (8) around cylinder (8), all fixedly connected with first bracing piece (14) in the middle of the top of second bracing piece (8), the outer wall bottom and the top of cylinder (11) all fixedly connected with rubber pad (3), the bottom the outer wall bottom of rubber pad (3) all be provided with second mounting (10) around, the middle bottom of second mounting (10) both ends run through and threaded connection have first nut (15), the bottom the top of second mounting (10) all is provided with first mounting (9), left side the right side of first mounting (9) with the right side top of first mounting (9) is provided with V type bearing frame (17), run through and threaded connection has second nut (16) and second mounting (9) in the middle of the top of V type bearing frame (17), the middle bottom (12) is provided with second mounting (10), the top (6) is connected with top protection cabinet (12) top (6), the outer walls of the two rubber pads (3) at the top are provided with second fixing pieces (10).

2. A transformer mounting bracket according to claim 1, wherein: the left side and the right side of the cylinder (11) are both provided with connecting rods (7), and the connecting rods (7) are penetrated through and in threaded connection with the second supporting rods (8).

3. A transformer mounting bracket according to claim 1, wherein: the front end of the first fixing piece (9) at the bottom penetrates through the side opposite to the first supporting rod (14) and is in threaded connection with a first nut (15).

4. A transformer mounting bracket according to claim 1, wherein: the front end and the rear end of the top of the V-shaped bearing frame (17) are fixedly connected with second supporting rods (8).

5. A transformer mounting bracket according to claim 1, wherein: the lightning rod is characterized in that exhaust holes (13) are formed in the front end and the rear end of the cabinet body (5), and the lightning rod (1) is fixedly connected to the top of the switching base (2).

6. A transformer mounting bracket according to claim 1, wherein: the right side of the second fixing piece (10) on the left side of the top and the left side of the second fixing piece (10) on the top are connected with a connecting piece (4) in a sliding mode, and the connecting piece (4) is fixedly connected with a protection cabinet top (12).

7. A transformer mounting bracket according to claim 1, wherein: the second fixing piece (10) is penetrated and connected with a first nut (15) in a threaded manner at the position of one side adjacent to the first supporting rod (14), and the first nut (15) is penetrated and connected with the connecting piece (4) in a threaded manner.