阅读说明：本技术 一种智能互感器 (Intelligent mutual inductor ) 是由 刘迪 于 2019-11-25 设计创作，主要内容包括：本发明公开一种智能互感器,包括有本体,本体的底部安装有底座,底座的底部设有定位凸起；本体上开设有穿线孔,穿线孔内穿设有两根采样线,两根采样线上共同套设有保护套；本体上设有显示屏、状态指示灯、输入按键,状态指示灯、输入按键分别设在显示屏的两侧。本发明结构简单,使用方便。(The invention discloses an intelligent mutual inductor which comprises a body, wherein a base is arranged at the bottom of the body, and a positioning bulge is arranged at the bottom of the base; the body is provided with a threading hole, two sampling lines penetrate through the threading hole, and a protective sleeve is sleeved on the two sampling lines together; the body is provided with a display screen, a status indicator light and input keys, and the status indicator light and the input keys are respectively arranged on two sides of the display screen. The invention has simple structure and convenient use.)

1. The utility model provides an intelligent mutual inductor, including body (1), its characterized in that: a base (2) is installed at the bottom of the body (1), and a positioning bulge (3) is arranged at the bottom of the base (2); the body (1) is provided with a threading hole (4), two sampling lines (5) penetrate through the threading hole (4), and a protective sleeve (6) is sleeved on the two sampling lines (5) together; the intelligent display device is characterized in that the body (1) is provided with a display screen (7), a status indicator lamp (8) and an input key (9), wherein the status indicator lamp (8) and the input key (9) are respectively arranged on two sides of the display screen (7).

2. The intelligent transformer of claim 1, wherein: the base (2) is further provided with a threaded hole, and the base (2) is fixed with the body (1) through a mounting bolt (10) in the threaded hole.

3. The intelligent transformer of claim 1, wherein: the positioning bulge (3) is triangular.

4. The intelligent transformer of claim 2, wherein: the two sampling lines (5) are wound together.

5. The intelligent transformer of claim 1, wherein: 5mm is left with the bottom of two sampling lines (5) in protective sheath (6), 3mm is left with the top of two sampling lines (5) in protective sheath (6).

6. The intelligent transformer of claim 1, wherein: and the display screen (7) is also provided with a connecting terminal.

Technical Field

The invention relates to the technical field of transformers, in particular to an intelligent transformer.

Background

In the power distribution network, important data are voltage and current, and the amplitude, frequency, angle and harmonic of the voltage and the current, as well as parameters such as active power, reactive power and power factor can be known through analyzing voltage and current signals, so that the voltage and current signals are the basis for all power grid measurement.

The existing technology is that the installation of the mutual inductor is more complicated, and a corresponding sampling structure is not available, so an intelligent mutual inductor needs to be designed to solve the problems.

Disclosure of Invention

The invention provides an intelligent transformer which can effectively solve the technical problems in the background.

In order to achieve the above purpose, the invention provides the following technical scheme:

an intelligent transformer comprises a body, wherein a base is installed at the bottom of the body, and a positioning bulge is arranged at the bottom of the base; the body is provided with a threading hole, two sampling lines penetrate through the threading hole, and a protective sleeve is sleeved on the two sampling lines together; the body is provided with a display screen, a status indicator light and input keys, and the status indicator light and the input keys are respectively arranged on two sides of the display screen.

Preferably, the base is further provided with a threaded hole, and the base is fixed to the body through a mounting bolt in the threaded hole.

Preferably, the positioning protrusion has a triangular shape.

Preferably, two of said sampling lines are wound together.

Preferably, 5mm is reserved at the bottoms of the protective sleeve and the two sampling lines, and 3mm is reserved at the tops of the protective sleeve and the two sampling lines.

Preferably, the display screen is further provided with a connecting terminal.

The invention has the beneficial effects that:

according to the invention, by arranging the positioning bulge, the positioning can be effectively and accurately and quickly carried out, so that the base can be quickly fixed; through the matching of the sampling line and the protective sleeve, sampling is convenient. The invention has simple structure and convenient use.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1: the invention has a structure schematic diagram.

FIG. 2: the invention discloses a schematic diagram of a connection structure of a sampling line and a protective sleeve.

In the figure: 1. the body, 2, base, 3, location arch, 4, through wires hole, 5, sampling line, 6, protective sheath, 7, display screen, 8, status indicator lamp, 9, input button, 10, bolt.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, the invention provides an intelligent transformer, which comprises a body 1, wherein a base 2 is installed at the bottom of the body 1, a positioning protrusion 3 is arranged at the bottom of the base 2, the positioning protrusion 3 plays a positioning role, and because the positioning protrusion 3 is triangular, when the base 2 is installed, the base 2 is quickly positioned by the structure of the positioning protrusion 3, only a bottom sharp hole corresponding to the positioning protrusion 3 needs to be found, then the positioning protrusion 3 is directly inserted, and then the intelligent transformer is fixed at places needing to be fixed in other aspects.

Referring to fig. 1, a threading hole 4 is formed in a body 1, two sampling lines 5 penetrate through the threading hole 4, a protective sleeve 6 is sleeved on the two sampling lines 5 together, the two sampling lines 5 are wound together, 5mm is left between the protective sleeve 6 and the bottoms of the two sampling lines 5, and 3mm is left between the protective sleeve 6 and the tops of the two sampling lines 5, so that the sampling lines 5 can be conveniently adjusted in angle.

Be equipped with display screen 7, status indicator lamp 8, input button 9 on body 1, status indicator lamp 8, input button 9 establish respectively in the both sides of display screen 7, still are provided with connecting terminal on the display screen 7.

The base 2 is also provided with a threaded hole, and the base 2 is fixed with the body 1 through a mounting bolt 10 in the threaded hole.

The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without such modifications.