Bracket for transporting and fixing transformer and transformer device

Abstract

The embodiment of the utility model provides a bracket for transporting and fixing a transformer and a transformer device. The bracket for transporting and fixing the transformer comprises a heat dissipation group bearing piece and a connecting piece, one end of the connecting piece is connected to the radiating group bearing piece, and the other end is a free end; the heat dissipation group bearing piece is used for being connected to a heat dissipation group on the outer wall of the transformer body, and the free end of the connecting piece is used for being connected to the transformer body. The transformer device comprises a transformer body, a heat dissipation set arranged on the outer wall of the transformer body and a support used for transporting and fixing the transformer. And the bracket for transporting and fixing the transformer is arranged at the top and / or the bottom of the transformer body and acts on the heat dissipation group. The fixing support has the advantages of being reasonable in structure and good in fixing effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to power equipment technical field, specifically, the utility model relates to the support and transformer device for transformer transportation fixed. BACKGROUND

[0002] The transformer is widely used as the common power equipment, and the common transformer usually comprises a transformer body and a heat dissipation group arranged on the outer wall of the transformer. Furthermore, in order to improve the heat dissipation efficiency of the heat dissipation group, heat dissipation oil is arranged in the heat dissipation group. The transformer usually involves transportation in the actual application process, and the heat dissipation group may be deformed or even fall off during the transportation process. If the heat dissipation oil is arranged in the heat dissipation group, the problem of oil leakage may also occur.

[0003] The existing fixing support of the heat dissipation group is supported on the top, the bottom or the middle of the heat dissipation group by a single support plate or a single support rod, and one end of the single support plate or the single support rod is directly connected to the transformer body. In this way, the existing fixing support of the heat dissipation group has the problems of single structure and poor fixing effect. SUMMARY

[0004] The utility model discloses a support and transformer device for transformer transportation fixed to solve the technical problem of the single structure and poor fixing effect of the fixing support in the prior art.

[0005] In a first aspect, the utility model embodiment provides a support for transformer transportation fixed, comprising:

[0006] The heat dissipation group bearing piece and the connecting piece are arranged on the outer wall of the transformer body.

[0007] One end of the connecting piece is connected to the heat dissipation group bearing piece, and the other end is a free end.

[0008] The heat dissipation group bearing piece is used for connecting to the heat dissipation group on the outer wall of the transformer body, and the free end of the connecting piece is used for connecting to the transformer body.

[0009] Optionally, the connecting piece comprises an extension body and a lapping body.

[0010] One end of the extension body is connected to the lapping body.

[0011] One end of the extension body away from the lapping body is used for connecting to the transformer body, and one end of the lapping body away from the extension body is used for connecting to the heat dissipation group bearing piece.

[0012] Optionally, the connecting piece further comprises a reinforcing body.

[0013] One end of the reinforcing body is connected to the extension body, and the other end is connected to the lapping body.

[0014] Optionally, the connecting angle formed by the extension body and the overlapping body is a right angle.

[0015] The reinforcing body is arranged in the right angle between the extension body and the overlapping body.

[0016] Optionally, the extension body is provided with a first fixing hole for connection and fixation.

[0017] Optionally, the heat dissipation group receiving member is provided with a second fixing hole for connection and fixation.

[0018] Optionally, the number of the connecting members is two, the number of the heat dissipation group receiving member is one, and the two connecting members are respectively connected to the heat dissipation group receiving member.

[0019] Optionally, the technical scheme further comprises a series member.

[0020] One end of the series member is connected to one of the connecting members, and the other end of the series member is connected to the other connecting member.

[0021] In a second aspect, the utility model provides a transformer device, comprising: a transformer body, a heat dissipation group arranged on the outer wall of the transformer body, and the support for transformer transportation fixation.

[0022] The support for transformer transportation fixation is arranged on the top and / or bottom of the transformer body and acts on the heat dissipation group.

[0023] Optionally, the heat dissipation group is provided with a connecting lug, and the connecting lug is provided with a connecting hole.

[0024] The technical scheme provided by the utility model has the beneficial technical effects including:

[0025] By arranging the heat dissipation group receiving member specially used for receiving the heat dissipation group, the heat dissipation group receiving member is used for special connection, receiving or supporting the heat dissipation group, then the connecting member is connected to the transformer body for fixation, so that the connecting member realizes independent pulling or supporting of the heat dissipation group receiving member, the functions of the connecting member and the heat dissipation group receiving member are clear, and they can support each other, the structure of the fixation support is improved, and the fixation effect of the support is improved.

[0026] The additional aspects and advantages of the utility model will be partially given in the following description, which will become obvious from the following description or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0027] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0028] Figure 1 A structure schematic view of a support product for transformer transportation fixation provided by the embodiment of the present utility model;

[0029] Figure 2 A structure schematic view of a transformer device product provided by the embodiment of the present utility model;

[0030] Figure 3 For Figure 2 The enlarged schematic view of A in the middle.

[0031] Among them, the signification of the sign is as follows:

[0032] 10, heat dissipation group connecting piece; 110, second fixed hole; 20, connecting piece; 21, extension body; 210, first fixed hole; 22, lapping body; 23, reinforcing body; 30, series connecting piece; 40, transformer body; 50, heat dissipation group; 60, connecting lug; 61, connecting hole. DETAILED DESCRIPTION

[0033] The present utility model will be described in detail below, the examples of the embodiments of the present utility model are shown in the drawings, wherein the same or similar reference numerals represent the same or similar parts or parts with the same or similar functions throughout. In addition, if the detailed description of the known art is unnecessary for the features of the shown present utility model, it will be omitted. The embodiments described below by referring to the drawings are exemplary, only for explaining the present utility model, and cannot be explained as the limitation of the present utility model.

[0034] The skilled in the art can understand that, unless otherwise defined, all the terms (including technical terms and scientific terms) used herein have the same meaning as the general understanding of the ordinary skilled in the art to which the present utility model belongs. It should also be understood that, such as those defined in the general dictionary, should be understood as having the meaning consistent with the context of the prior art, and unless specifically defined as here, will not be interpreted with idealized or overly formal meaning.

[0035] As will be appreciated by one skilled in the art, the singular forms "a," "an," "said" and "the" include plural referents unless the context clearly dictates otherwise. It should be further understood that the terms "comprise," "comprises," "comprising," "include," "includes," "including," "contain," "contains," "containing," "have," "has," "having," or the like, are open-ended linking verbs of inclusion, specifically excluding any other, additional or like features, integers, steps, operations, elements, components, or the like that are solely in the scope of alongside the specified features, integers, steps, operations, elements, components, or the like that are specifically recited. It should be further understood that when we refer to an element as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can be present. In addition, the use of "connection" or "coupling" herein also includes wireless connection or wireless coupling. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0036] The support for fixing transformer transportation and the transformer device provided by the utility model aim at solving the above technical problems of the prior art.

[0037] The technical scheme of the utility model and how the technical scheme of the utility model solves the above technical problems are described in detail below with specific examples.

[0038] The utility model embodiment provides a support for fixing transformer transportation, and the structural schematic diagram of the product is as shown in the figure, which comprises: a heat dissipation group supporting piece 10, a connecting piece 20, the connecting piece 20 is connected to the heat dissipation group supporting piece 10 at one end, and the other end is a free end, the heat dissipation group supporting piece 10 is used for being connected to the heat dissipation group 50 on the outer wall of the transformer body 40, and the free end of the connecting piece 20 is used for being connected to the transformer body 40. Figure 1 Exemplarily, while guaranteeing the structural strength of the heat dissipation group supporting piece 10 and the connecting piece 20, the structural complexity of the two can be simplified, the heat dissipation group supporting piece 10 and the connecting piece 20 can adopt profile steel, and preferably L-shaped steel.

[0039] In the embodiment, the heat dissipation group supporting piece 10 is connected to the heat dissipation group 50, and the free end of the connecting piece 20 is connected to the transformer body 40. In this way, the heat dissipation group supporting piece 10 realizes special connection, supporting or supporting of the heat dissipation group 50, then is fixed through the connecting piece 20 connected to the transformer body, so that the connecting piece 20 realizes separate pulling or supporting of the heat dissipation group supporting piece 10, the connecting piece 20 and the heat dissipation group supporting piece 10 have definite functions respectively, and can form mutual supporting between each other, the structure of the support is improved, and the fixing effect of the support is improved.

[0040]

[0041] ​Optionally, the connector 20 includes an extension 21 and a lap 22; one end of the extension 21 is connected to the lap 22; the end of the extension 21 away from the lap 22 is used to connect to the transformer body 40, and the end of the lap 22 away from the extension 21 is used to connect to the heat dissipation assembly support 10.

[0042] For example, one end of the extension 21 is connected to the transformer body 40, and the end connected to the lap body 22 extends away from the transformer body 40. The purpose of this extension is to make the swing of the end of the heat dissipation group 50 away from the transformer body 40 more obvious, so that the lap body 22 and the connector 20 are set as close as possible to the end of the heat dissipation group 50 away from the transformer body 40, which can effectively fix the end of the heat dissipation group 50 away from the transformer body 40 and achieve the best fixing effect of the heat dissipation group 50.

[0043] Optionally, the connector 20 may also include a reinforcing body 23; one end of the reinforcing body 23 is connected to the extension body 21, and the other end is connected to the overlapping body 22.

[0044] For example, as stated above, the extension 21 and the lap joint 22 are connected at their ends. Therefore, the reinforcing body 23 increases the connection strength between the extension 21 and the lap joint 22, enhances the structural strength of the bracket itself, and ensures the reliability of the bracket fixation.

[0045] Optionally, the connection angle formed by the extension body 21 and the overlapping body 22 is a right angle; the reinforcing body 23 is disposed in the right angle between the extension body 21 and the overlapping body 22.

[0046] The extension 21, the overlapping body 22, and the reinforcing body 23 form a triangular support, and the stability of the triangle enhances the structural strength of the support. Alternatively, the aforementioned triangle can also be a non-right-angled triangular structure, which will not be discussed further here.

[0047] Optionally, the extension 21 is provided with a first fixing hole 210 for connection and fixation.

[0048] For example, there are multiple first fixing holes 210, which are arranged along the length of the extension 21. Preferably, bolts pass through the first fixing holes 210 and are fixed to the top of the transformer body 40.

[0049] Optionally, the heat dissipation assembly receiving component 10 is provided with a second fixing hole 110 for connection and fixing.

[0050] For example, there are multiple second fixing holes 110, which are arranged along the length of the heat dissipation assembly receiving member 10. Preferably, bolts are passed through the second fixing holes 110 to fix the heat dissipation assembly 50.

[0051] Optionally, there are two connectors 20 and one heat sink support 10, with the two connectors 20 connected to the heat sink support 10 respectively.

[0052] For example, the two connectors 20 can be arranged along the length of the heat sink support 10 and symmetrically arranged about the midpoint of the heat sink support 10. The two connectors 20 can connect the heat sink support 10 at multiple points, sharing the load-bearing capacity from the heat sink 50 on the heat sink support 10. More preferably, the number of connectors 20 can be three or more, which will not be discussed further here.

[0053] Optionally, it also includes a series member 30; one end of the series member 30 is connected to a connector 20, and the other end is connected to another connector 20.

[0054] For example, the connecting member 30 can be selected as a structural steel section as described above. This embodiment uses one connecting member 30 as an example, with each end of the connecting member 30 connected to the connection point of the extension 21 and the overlapping body 22 of the two connecting members 20. The connecting member 30 connects the two connecting members 20, improving the overall stability of the support. Alternatively, there can be multiple connecting members 30; the more connecting members 30, the better the stabilizing effect on the two connecting members 20.

[0055] Based on the same inventive concept, another transformer device is provided in this embodiment of the present invention, and the structural framework schematic diagram of this other transformer device is shown below. Figure 2 As shown, it includes: a transformer body 40, a heat dissipation assembly 50 disposed on the outer wall of the transformer body 40, and a bracket for transporting and fixing the transformer; the bracket for transporting and fixing the transformer is disposed on the top and / or bottom of the transformer body 40 and acts on the heat dissipation assembly 50.

[0056] For example, heat dissipation assemblies 50 are typically located on two wide surfaces of the side of the transformer body 40, with two heat dissipation assemblies 50 corresponding to two supports. Each heat dissipation assembly 50 may include multiple heat sinks. Currently, heat sinks are arranged on the side of the transformer body 40 in two ways: perpendicular to the side of the transformer body 40 and parallel to the side of the transformer body 40. Regardless of the arrangement of the heat dissipation assembly 50, the connection between the heat dissipation assembly support 10 and the heat sinks is not affected. Specifically, in the case where the heat sinks are perpendicular to the side of the transformer body 40, the heat dissipation assembly support 10 is connected to each heat sink. In a special case, in the case where the heat sinks are parallel to the side of the transformer body 40, the heat sinks are hollow in the middle, and the top and bottom of all heat sinks are connected in series through a connecting pipe. This connecting pipe connects to both the transformer body 40 and the interior of the heat sinks, allowing the heat dissipation assembly support 10 to be directly connected to the nearest connecting pipe. In both cases, the heat dissipation assembly support 10 is arranged parallel to the side of the transformer body 40.

[0057] Optional, combined Figure 3 The heat dissipation assembly 50 is provided with a connecting ear 60, and the connecting ear 60 is provided with a connecting hole 61.

[0058] For example, the connecting hole 61 provided on the connecting ear 60 is for fitting with the second fixing hole 110. The bolt passes through the connecting hole 61 and the second fixing hole 110, and then is tightened by a nut. This method facilitates the installation and removal of the heat sink assembly receiving part 10 and the heat sink assembly 50. Specifically, in the example of the heat sink assembly 50 with a connecting pipe, the connecting ear 60 is provided on the connecting pipe.

[0059] For the rest, please refer to... Figure 2 The bracket is set on the top of the heat sink 50. Of course, depending on the space at the bottom and sides of the heat sink 50, one or both can be set. This is not limited here.

[0060] Those skilled in the art will understand that the steps, measures, and schemes in the various operations, methods, and processes discussed in this utility model can be alternated, modified, combined, or deleted. Furthermore, other steps, measures, and schemes in the various operations, methods, and processes discussed in this utility model can also be alternated, modified, rearranged, decomposed, combined, or deleted. Furthermore, the steps, measures, and schemes in the prior art that are similar to those disclosed in this utility model can also be alternated, modified, rearranged, decomposed, combined, or deleted.

[0061] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0062] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0063] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0064] In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0065] It should be understood that although the steps in the flowcharts of the accompanying figures are shown sequentially as indicated by the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the accompanying figures may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily completed at the same time, but can be executed at different times, and their execution order is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the sub-steps or stages of other steps.

[0066] The above description is only a partial embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A bracket for securing a transformer during transport, characterized in that, include: Heat dissipation assembly receiving component (10), connecting component (20); One end of the connector (20) is connected to the heat dissipation assembly receiving member (10), and the other end is a free end; The heat dissipation assembly receiving member (10) is used to connect to the heat dissipation assembly (50) on the outer wall of the transformer body (40), and the free end of the connector (20) is used to connect to the transformer body (40).

2. The support bracket for transporting and fixing transformers according to claim 1, characterized in that, The connector (20) includes an extension (21) and an overlap (22); One end of the extension (21) is connected to the overlapping body (22); The end of the extension (21) away from the lap (22) is used to connect to the transformer body (40), and the end of the lap (22) away from the extension (21) is used to connect to the heat dissipation assembly support (10).

3. The support bracket for transporting and fixing transformers according to claim 2, characterized in that, The connector (20) also includes a reinforcing body (23); One end of the reinforcing body (23) is connected to the extension body (21), and the other end is connected to the overlapping body (22).

4. The support bracket for transporting and fixing transformers according to claim 3, characterized in that, The connection angle formed by the extension (21) and the overlapping body (22) is a right angle; The reinforcing member (23) is positioned at a right angle between the extension member (21) and the overlapping member (22).

5. The support bracket for transporting and fixing transformers according to claim 2, characterized in that, The extension (21) is provided with a first fixing hole (210) for connection and fixation.

6. The support bracket for transporting and fixing transformers according to claim 1, characterized in that, The heat dissipation assembly receiving component (10) is provided with a second fixing hole (110) for connection and fixation.

7. The support bracket for transporting and fixing transformers according to any one of claims 1-6, characterized in that, The number of the connectors (20) is two, the number of the heat dissipation assembly receiving parts (10) is one, and the two connectors (20) are respectively connected to the heat dissipation assembly receiving parts (10).

8. The support bracket for transporting and fixing transformers according to claim 7, characterized in that, It also includes a tandem component (30); One end of the tandem member (30) is connected to one of the connectors (20), and the other end is connected to another connector (20).

9. A transformer device, characterized in that, include: The transformer body (40), the heat dissipation assembly (50) disposed on the outer wall of the transformer body (40), and the support for transporting and fixing the transformer as described in any one of claims 1-8; The bracket for transporting and fixing the transformer is disposed on the top and / or bottom of the transformer body (40) and acts on the heat dissipation assembly (50).

10. The transformer device according to claim 9, characterized in that, The heat dissipation assembly (50) is provided with a connecting ear (60), and the connecting ear (60) is provided with a connecting hole (61).

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