CN218918570U

CN218918570U - Mutual inductor of portable installation

Info

Publication number: CN218918570U
Application number: CN202223204999.0U
Authority: CN
Inventors: 董亮
Original assignee: Nanjing Shangshang Electronic Technology Co ltd
Current assignee: Nanjing Shangshang Electronic Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-25
Anticipated expiration: 2032-11-30

Abstract

The utility model belongs to the technical field of transformers, in particular to a portable mounted transformer, which comprises an upper shell, wherein an upper framework is arranged inside the upper shell, an upper cover is arranged on one side of the upper framework, a lower shell is arranged at the bottom end of the upper shell, a lower framework is arranged inside the lower shell, a lower cover is arranged on one side of the lower framework, the upper shell, the upper framework, the upper cover, the lower shell, the lower framework and the lower cover are made of ABS resin, the upper shell and the upper framework are connected in a clamping manner, the upper framework and an upper cover support are connected in a clamping manner, the upper shell and a lower shell support are connected in a clamping manner, and when the transformer is used, the installation convenience of the transformer can be improved by utilizing the clamping fit between the upper shell and the lower shell, and the use strength of the upper shell and the lower shell can be improved by utilizing the matching of the upper framework and the lower framework, so that the use stability of the transformer is improved.

Description

Mutual inductor of portable installation

Technical Field

The utility model relates to the technical field of transformers, in particular to a conveniently-installed transformer.

Background

The transformer is also called as a transformer for instruments, is a generic name of a current transformer and a voltage transformer, can change high voltage into low voltage and high current into small current, is used for a measuring or protecting system, and mainly has the functions of changing the high voltage or the high current into standard low voltage (100V) or standard small current (5A or 1A respectively) according to proportion, so as to realize standardization and miniaturization of a measuring instrument, protecting equipment and automatic control equipment, and can be used for separating the high voltage system to ensure the safety of personnel and equipment, and in the national network electric transformation project, the installation of the electric transformer is always a complicated working content, in the former years, the requirements of the transformer on structure are more convenient and fast on the premise that the improvement cannot be optimized in other aspects of the project, the open structure of the standard transformer is also put forward and widely applied in the industry, the open structure transformer is avoided, the extremely simple installation mode is also used for the transformer, the severe operation mode is not affected in the project of the project transformation project, the current is not affected by the strict installation mode, the requirements of the product is also widely applied in the terminal, the market is not met, the requirements of the current is also widely applied, and the requirements of the product is not widely applied in the market is not met, and the requirements are met.

The prior art has the following problems:

in the use process of the existing transformer, the transformer is generally fixed on a mounting plate or a wall by screws, so that the installation is very inconvenient, the installation efficiency is low, and the transformer is difficult to detach and easy to damage when the transformer is used for a long time and needs to be replaced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a conveniently-installed transformer, which solves the problem that the existing transformer is not convenient to install in the actual use process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mutual-inductor of portable installation, includes the casing, the inside skeleton that is provided with of casing, it is provided with the upper cover to go up skeleton one side, it is provided with the casing down to go up the casing bottom, the inside skeleton that is provided with of casing down, skeleton one side is provided with the lower cover down.

As a preferred embodiment of the present utility model, the upper case, the upper frame, the upper cover, the lower case, the lower frame, and the lower cover are made of ABS resin.

As a preferable technical scheme of the utility model, the upper shell and the upper framework are connected in a clamping manner.

As a preferable technical scheme of the utility model, the upper framework is connected with the upper cover bracket in a clamping manner.

As a preferable technical scheme of the utility model, the upper shell and the lower shell bracket are connected in a clamping manner.

As a preferable technical scheme of the utility model, the lower shell and the lower framework are connected in a clamping way.

As a preferable technical scheme of the utility model, the lower framework is connected with the lower cover in a clamping way.

Compared with the prior art, the utility model provides a portable installation transformer, which has the following beneficial effects:

this transformer of portable installation through setting up casing, last skeleton, lower casing and lower skeleton, when the transformer uses, utilizes the joint cooperation between last casing and the lower casing, can improve the transformer installation convenience to utilize the cooperation of last skeleton and lower skeleton, can improve last casing and lower casing use strength, thereby improve transformer stability in use.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic perspective view of the upper housing of the present utility model;

FIG. 3 is a schematic view of the upper framework of the present utility model;

FIG. 4 is a schematic view of the perspective structure of the upper cover of the present utility model;

FIG. 5 is a schematic view of the structure of the lower shell of the present utility model;

FIG. 6 is a schematic view of the structure of the lower bone scaffold of the present utility model;

fig. 7 is a schematic perspective view of the lower cover of the present utility model.

In the figure: 1. an upper housing; 2. an upper framework; 3. an upper cover; 4. a lower housing; 5. a lower skeleton; 6. and a lower cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, in the present embodiment: the utility model provides a mutual-inductor of portable installation, includes casing 1, goes up casing 1 inside and is provided with skeleton 2, goes up skeleton 2 one side and is provided with upper cover 3, goes up casing 1 bottom and is provided with casing 4 down, and casing 4 inside is provided with skeleton 5 down, and skeleton 5 one side is provided with lower cover 6 down.

In the present embodiment, the upper case 1, the upper frame 2, the upper cover 3, the lower case 4, the lower frame 5 and the lower cover 6 are made of ABS resin, and the upper case 1, the upper frame 2, the upper cover 3, the lower case 4, the lower frame 5 and the lower cover 6 are made of ABS resin, so that the strength of the upper case 1, the upper frame 2, the upper cover 3, the lower case 4, the lower frame 5 and the lower cover 6 before use can be improved; the upper shell 1 is connected with the upper framework 2 in a clamping manner, and the upper shell 1 is clamped with the upper framework 2, so that the installation convenience of the upper framework 2 can be improved; the upper framework 2 is connected with the upper cover 3 bracket in a clamping manner, and the upper framework 2 is clamped with the upper cover 3, so that the convenience in mounting the upper cover 3 can be improved; the upper shell 1 and the lower shell 4 are connected in a clamping manner, and the upper shell 1 and the lower shell 4 are clamped, so that the installation convenience between the upper shell 1 and the lower shell 4 can be improved; the lower shell 4 is connected with the lower framework 5 in a clamping manner, and the lower shell 4 is clamped with the lower framework 5, so that the convenience in mounting the lower framework 5 can be improved; the lower framework 5 is connected with the lower cover 6 in a clamping manner, the lower framework 5 is clamped with the lower cover 6, and the convenience in mounting the lower cover 6 can be improved.

The working principle and the using flow of the utility model are as follows: when the transformer is used by an operator, the upper framework 2 is installed inside the upper shell 1, then the upper cover 3 is fixed on the outer side of the upper framework 2, the upper cover 3 and the upper framework 2 are connected in a clamping manner, then the lower framework 5 is placed inside the lower shell 4, the lower cover 6 is installed on the outer side of the lower framework 5 in a clamping manner, then the bottom end of the upper shell 1 is connected with the top end of the lower shell 4 in a clamping manner, and accordingly the transformer installation convenience is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a mutual-inductor of portable installation, includes casing (1), its characterized in that: the novel multifunctional portable electric heating device is characterized in that an upper framework (2) is arranged inside the upper shell (1), an upper cover (3) is arranged on one side of the upper framework (2), a lower shell (4) is arranged at the bottom end of the upper shell (1), a lower framework (5) is arranged inside the lower shell (4), and a lower cover (6) is arranged on one side of the lower framework (5).

2. A portable mounted transformer according to claim 1, wherein: the upper shell (1), the upper framework (2), the upper cover (3), the lower shell (4), the lower framework (5) and the lower cover (6) are made of ABS resin.

3. A portable mounted transformer according to claim 1, wherein: the upper shell (1) is connected with the upper framework (2) in a clamping manner.

4. A portable mounted transformer according to claim 1, wherein: the upper framework (2) is connected with the upper cover (3) support in a clamping manner.

5. A portable mounted transformer according to claim 1, wherein: the upper shell (1) and the lower shell (4) are connected in a clamping manner.

6. A portable mounted transformer according to claim 1, wherein: the lower shell (4) is connected with the lower framework (5) in a clamping manner.

7. A portable mounted transformer according to claim 1, wherein: the lower framework (5) is connected with the lower cover (6) in a clamping manner.