Electrical equipment safety monitoring device

Abstract

The utility model relates to the technical field of electrical equipment monitoring, and discloses an electrical equipment safety monitoring device, which comprises a monitor arranged on a mounting plate in a power distribution cabinet, and further comprises a quick mounting structure, the quick-mounting structure comprises a lug plate, a T-shaped column, a spring and an extrusion part; a lug plate is fixed to the side wall of the monitor, a rod body of the T-shaped column penetrates through a through hole in the lug plate, then the tail end of the rod body of the T-shaped column is fixedly connected with the mounting plate, the extrusion piece is of a structure that an extrusion piece is integrally formed on the outer wall of a sleeve, the sleeve is movably connected to the rod body of the T-shaped column in a sleeved mode, and the through hole is matched with the front projection shape of the extrusion piece. The extrusion piece penetrates through the through hole from back to front and then is connected with the plate body of the T-shaped column through a spring, and the extrusion piece abuts against the front surface of the lug plate after rotating around the T-shaped column; and a plurality of quick-mounting structures are uniformly arranged in the circumferential direction of the monitor. Compared with the prior art, the monitor has the advantages that the monitor can be more conveniently and fixedly mounted on the mounting plate or detached from the mounting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment monitoring, in particular to a safety monitoring device for electrical equipment. Background Art

[0002] Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. Electrical equipment consists of two parts: power supply and power equipment. The power supply includes batteries, generators and their regulators. However, when electrical equipment is in use, it is easy to be damaged and short-circuited due to various factors. Therefore, many monitors are needed to monitor the use of electrical equipment.

[0003] At present, the existing monitors are all fixed on the mounting plate in the power distribution cabinet by multiple screws. It is not difficult to see that the operation of installing and fixing the monitor is relatively time-consuming and laborious, and when the monitor needs to be replaced or repaired later, the disassembly work is also troublesome.

[0004] Here, in order to solve the above problems, we propose an electrical equipment safety monitoring device. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above technical difficulties and provide an electrical equipment safety monitoring device, which can make the monitor more convenient to be installed and fixed on the mounting plate, or to be removed from the mounting plate.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0007] An electrical equipment safety monitoring device includes a monitor mounted on a mounting plate in a power distribution cabinet, and also includes a quick-installation structure;

[0008] The quick-install structure includes an ear plate, a T-shaped column, a spring and an extrusion piece; an ear plate is fixed on the side wall of the monitor, and after the rod body of the T-shaped column passes through the through hole on the ear plate, the end is fixedly connected to the mounting plate, and the extrusion piece is a structure in which an extrusion sheet is integrally formed on the outer wall of the sleeve, and the sleeve is movably fitted on the rod body of the T-shaped column, and the through hole is adapted to the front projection shape of the extrusion piece, and after the extrusion piece passes through the through hole from back to front, it is connected to the plate body of the T-shaped column through a spring, and after the extrusion piece rotates around the T-shaped column, it is pressed against the front surface of the ear plate;

[0009] A plurality of quick-install structures are evenly arranged along the circumference of the monitor.

[0010] As an improvement, a positioning protrusion is formed at the end of the extrusion sheet, and a positioning groove is reserved on the front surface of the ear plate to match the positioning protrusion. After the extrusion sheet is pressed against the ear plate, the cooperation between the positioning protrusion and the positioning groove can make the connection between the extrusion sheet and the ear plate more stable.

[0011] As an improvement, a pair of extrusion sheets are provided on both sides of the sleeve in a mirror-like manner, so that the monitor can be installed more firmly on the mounting plate.

[0012] As an improvement, a finger ring is integrally formed on the front side of the extrusion piece to facilitate pulling the extrusion piece forward and rotating the extrusion piece around the T-shaped column.

[0013] The advantages of the utility model compared with the prior art are:

[0014] When the utility model is in use, the monitor can be conveniently installed and fixed on the mounting plate in the power distribution cabinet through the design of the quick-install structure, and it can also be quickly disassembled when the monitor needs to be replaced or repaired later. In short, in the utility model, the monitor can be more conveniently installed and removed from the mounting plate, which facilitates the replacement or repair of the monitor later. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 The utility model Figure 1 Schematic diagram of part of the structure.

[0017] Figure 3 The utility model Figure 2 Schematic diagram of part of the structure.

[0018] Figure 4 The utility model Figure 3 Schematic diagram of the partial structural decomposition of Figure 1 .

[0019] Figure 5 The utility model Figure 3 Schematic diagram of the partial structural decomposition of Figure 2 .

[0020] As shown in the figure: 1. Monitor; 2. Distribution cabinet; 3. Mounting plate; 4. Ear plate; 4.1. Positioning groove; 5. T-shaped column; 6. Spring; 7. Extrusion piece; 7.1. Sleeve; 7.2. Extrusion sheet; 7.3. Positioning protrusion; 7.4. Finger ring. DETAILED DESCRIPTION

[0021] In the description of the present utility model, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] An electrical equipment safety monitoring device, comprising:

[0024] The monitor 1 is installed on a mounting plate 3 in a power distribution cabinet 2, and a plurality of mounting plates 3 are installed in the power distribution cabinet 2. The above is the prior art known to those skilled in the art;

[0025] The quick-install structure includes an ear plate 4, a T-shaped column 5, a spring 6 and an extrusion member 7; Figure 3 , 4 As shown in Figure 5, an ear plate 4 is fixed on the side wall of the monitor 1. After the rod body of the T-shaped column 5 passes through the through hole on the ear plate 4, the end is fixedly connected to the mounting plate 3. The extrusion piece 7 is a structure in which an extrusion sheet 7.2 is integrally formed on the outer wall of the sleeve 7.1, and a pair of extrusion sheets 7.2 are mirror-imaged on both sides of the sleeve 7.1. The sleeve 7.1 is movably fitted on the rod body of the T-shaped column 5, and the through hole is adapted to the front projection shape of the extrusion piece 7. After the extrusion piece 7 passes through the through hole from back to front, it is connected to the plate body of the T-shaped column 5 by a spring 6, and the extrusion piece 7 rotates around the T-shaped column 5 and is pressed against the front surface of the ear plate 4. A positioning protrusion 7.3 is formed backward at the end of the extrusion sheet 7.2, and a positioning groove 4.1 matching the positioning protrusion 7.3 is reserved on the front surface of the ear plate 4;

[0026] Four quick-install structures are evenly arranged along the circumference of the monitor 1 .

[0027] As a preferred embodiment, the front side of the extrusion piece 7 is integrally formed with a finger ring 7.4, which is a metal structure, is easier to manipulate and is also more rigid.

[0028] In the specific implementation of this embodiment: the monitor 1 is attached to the front side of the mounting plate 3, and the extrusion piece 7 is aligned with the through hole on the corresponding ear plate 4, and is ready to pass through the through hole at any time; the finger is inserted into the finger ring 7.4, and the extrusion piece 7 is pulled forward, so that the extrusion piece 7 can pass through the through hole on the ear plate 4, and then the extrusion piece 7 is rotated 90° clockwise or counterclockwise, and the extrusion piece 7 is released, and then the extrusion piece 7 is pressed against the front surface of the corresponding ear plate 4 by the elastic force of the spring 6, and the positioning protrusion 7.3 on the extrusion piece 7 is engaged with the corresponding positioning groove 4.1. From then on, the installation of the monitor 1 is completed;

[0029] The monitor 1 can be disassembled by performing the above operation in reverse.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An electrical equipment safety monitoring device, comprising a monitor (1), mounted on a mounting plate (3) in a power distribution cabinet (2), characterized in that: It also includes a quick-install structure; The quick-installation structure comprises an ear plate (4), a T-shaped column (5), a spring (6) and an extrusion piece (7); the ear plate (4) is fixed on the side wall of the monitor (1); after the rod body of the T-shaped column (5) passes through the through hole on the ear plate (4), the end is fixedly connected to the mounting plate (3); the extrusion piece (7) is a structure in which an extrusion sheet (7.2) is integrally formed on the outer wall of a sleeve (7.1); the sleeve (7.1) is movably fitted on the rod body of the T-shaped column (5), and the through hole is adapted to the front projection shape of the extrusion piece (7); after the extrusion piece (7) passes through the through hole from back to front, it is connected to the plate body of the T-shaped column (5) via the spring (6); and after the extrusion piece (7) rotates around the T-shaped column (5), it is pressed against the front surface of the ear plate (4); A plurality of quick-install structures are evenly arranged along the circumference of the monitor (1).

2. An electrical equipment safety monitoring device according to claim 1, characterized in that: A positioning protrusion (7.3) is formed at the rear end of the extrusion sheet (7.2), and a positioning groove (4.1) matching with the positioning protrusion (7.3) is reserved on the front surface of the ear plate (4).

3. An electrical equipment safety monitoring device according to claim 2, characterized in that: A pair of extrusion sheets (7.2) are arranged in a mirror-like manner on both sides of the cylinder sleeve (7.1).

4. An electrical equipment safety monitoring device according to claim 3, characterized in that: The front side of the extruded piece (7) is integrally formed with a finger ring (7.4).

5. An electrical equipment safety monitoring device according to claim 4, characterized in that: The extruded part (7) is a metal structure.

6. An electrical equipment safety monitoring device according to claim 5, characterized in that: The quick-install structures are provided in four numbers.

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