CN212305810U

CN212305810U - Electrical equipment protection device

Info

Publication number: CN212305810U
Application number: CN202021024369.3U
Authority: CN
Inventors: 刘才贵
Original assignee: Jiangxi Nama Electric Co ltd
Current assignee: Jiangxi Nama Electric Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-01-05
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses an electrical equipment protection device, comprising a base plate and a box body, the top of bottom plate and the bottom fixed connection of box, fixed plate fixedly connected with motor is passed through at the top of inner chamber of the box, motor output shaft's one end fixedly connected with heat dissipation fan, spout sliding connection has the slide bar at the top of box, the top fixedly connected with handle of slide bar, the one end of slide bar is through fixing stopper fixedly connected with electric wire, the equal fixedly connected with telescopic compression bar in the left and right sides of inner chamber of the box, telescopic compression bar's surface fixedly connected with spring, telescopic compression bar's one end fixedly connected with splint, just splint are located telescopic compression bar has the one end of spring, the fixed surface of splint is connected with insulating the pad, the utility model relates to the technical field of motors. This electrical equipment protection device utilizes the cooperation of flexible depression bar and insulating pad to use, takes precautions against earthquakes and fixed effect to electrical equipment, has increased the security.

Description

Electrical equipment protection device

Technical Field

The utility model relates to an electrical technology field specifically is an electrical equipment protection device.

Background

Electricity is a generic term in the disciplines or engineering fields of production, transmission, distribution, use, and manufacture of electrical equipment for electrical energy. The method is a science for creating, maintaining and improving limited space and environment by taking electric energy, electric equipment and electric technology as means, and covers three aspects of conversion, utilization and research of the electric energy, including basic theory, application technology, facility equipment and the like. In order to ensure the reliability and safety of the operation of primary equipment, a plurality of auxiliary electrical equipment are required to serve the primary equipment, and the combination of a plurality of electrical components capable of realizing a certain control function is called a control loop or a secondary loop, the volume of high-voltage and high-current switch equipment is very large, an operating system is generally adopted to control switching-on and switching-off, particularly when the equipment has a fault, an automatic switching-off circuit is required, and a set of automatically-controlled electrical operating equipment is required to automatically control power supply equipment; and (4) protection function: electrical equipment and lines can fail during operation, and the current can exceed the range and limit of the allowable operation of the equipment and lines.

The existing electrical equipment is distributed and used after electric energy is generated, and timely protective measures are not provided when the equipment breaks down in the operation and use processes, so that the working efficiency is low and the safety is low due to machine damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an electrical equipment protection device has not timely safeguard measure when breaking down in having solved the electrical equipment use, leads to the machine to damage and causes work efficiency low, the not high problem of security.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electrical equipment protection device, includes bottom plate and box, the bottom fixed connection of the top of bottom plate and box, fixed plate fixedly connected with motor is passed through at the top of box inner chamber, the one end fixedly connected with heat dissipation fan of motor output shaft, spout sliding connection has the slide bar at the top of box, the top fixedly connected with handle of slide bar, the one end of slide bar is through fixing stopper fixedly connected with electric wire, the equal fixedly connected with telescopic compression bar in the left and right sides of box inner chamber, telescopic compression bar's outer fixed surface is connected with the spring, telescopic compression bar's one end fixedly connected with splint, just splint are located telescopic compression bar has the one end of spring, the fixed surface of splint is connected with insulating pad, the internal surface swing joint of insulating pad has electrical equipment.

Preferably, a distributing board is fixedly connected to the top of the electrical equipment, and the inner surface of the distributing board is fixedly connected with the outer surface of the electric wire.

Preferably, one end of the electric wire penetrates through the sliding rod and extends to one side of the sliding rod, and the top of the distributing board is communicated with an electric wire protective shell.

Preferably, the outer surface of the electric wire is movably connected with the inner surface of the electric wire protective shell.

Preferably, the left side of the inner cavity of the box body is fixedly connected with a power-on piece, and the outer surface of the power-on piece is fixedly connected with a display lamp.

Preferably, the outer surface of the box body is provided with heat dissipation holes, and one side of the outer surface of the box body is provided with a glass window.

Advantageous effects

The utility model provides an electrical equipment protection device. Compared with the prior art, the method has the following beneficial effects:

(1) this electrical equipment protection device, fixed plate fixedly connected with motor is passed through at the top through the box inner chamber, the one end fixedly connected with heat dissipation fan of motor output shaft, spout sliding connection has the slide bar at the top of box through spout sliding connection, the top fixedly connected with handle of slide bar, the one end of slide bar is through fixing stopper fixedly connected with electric wire, the equal fixedly connected with telescopic compression bar in the left and right sides of box inner chamber, telescopic compression bar's outer fixed surface is connected with the spring, telescopic compression bar's one end and the one end fixedly connected with splint that are located the spring, the interior fixed surface of splint is connected with insulating the pad, the interior surface swing joint of insulating pad has electrical equipment, the cooperation that utilizes telescopic compression bar and insulating pad to use, take precautions against earthquakes and fixed effect to.

(2) This electrical equipment protection device, left side fixedly connected with circular telegram piece through box inner chamber, the fixed surface of circular telegram piece is connected with the display lamp, utilizes the cooperation of circular telegram piece and display lamp to use, when the circuit short circuit, can judge through judging whether normal work of display lamp judges, more has the practicality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the external structure of the slide rail and the box body of the present invention;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: 1-bottom plate, 2-box, 3-fixed plate, 4-motor, 5-heat dissipation fan, 6-chute, 7-sliding rod, 8-handle, 9-fixed plug, 10-wire, 11-telescopic compression bar, 12-spring, 13-clamping plate, 14-insulating pad, 15-electrical equipment, 16-branching plate, 17-wire protective shell, 18-energizing piece, 19-display lamp, 20-heat dissipation hole and 21-glass window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electrical equipment protection device comprises a bottom plate 1 and a box body 2, wherein the outer surface of the box body 2 is provided with a heat dissipation hole 20, one side of the outer surface of the box body 2 is provided with a glass window 21, the left side of the inner cavity of the box body 2 is fixedly connected with an electrifying piece 18, the electrifying piece 18 and a display lamp 19 are used in a matched mode, when a circuit is short-circuited, judgment can be carried out by judging whether the display lamp 19 works normally, the practicability is high, the outer surface of the electrifying piece 18 is fixedly connected with the display lamp 19, the top of the bottom plate 1 is fixedly connected with the bottom of the box body 2, the top of the inner cavity of the box body 2 is fixedly connected with a motor 4 through a fixing plate 3, one end of an output shaft of the motor 4 is fixedly connected with a heat dissipation fan 5, the top of the box body 2 is slidably connected, the outer surface of the wire 10 is movably connected with the inner surface of a wire protective shell 17, one end of the wire 10 penetrates through the sliding rod 7 and extends to one side of the sliding rod 7, the top of the distributing plate 16 is communicated with the wire protective shell 17, the left side and the right side of the inner cavity of the box body 2 are fixedly connected with telescopic pressure rods 11, the telescopic pressure rods 11 and the insulating pad 14 are matched for use, the shock-proof and fixing effect on the electrical equipment 15 is achieved, the safety is improved, the outer surface of the telescopic pressure lever 11 is fixedly connected with a spring 12, one end of the telescopic pressure lever 11 is fixedly connected with a clamping plate 13, the clamping plate 13 is located at one end of the telescopic pressing rod 11, which is provided with a spring, the inner surface of the clamping plate 13 is fixedly connected with an insulating pad 14, the inner surface of the insulating pad 14 is movably connected with an electrical device 15, the top of the electrical device 15 is fixedly connected with a distributing plate 16, and the inner surface of the distributing plate 16 is fixedly connected with the outer surface of the electric wire 10.

During operation, reverse group opening splint 13 places electrical equipment 15 in insulating pad 14, and electric wire 10 is put into electric wire protective housing 17 and is protected, fixes electric wire 10 to the inside of slide bar 7 through fixing plug 9, moves handle 8 to the left side, and electric wire 10 and circular telegram piece 18 contact observe that display lamp 19 is bright through glass window 21, show that normal operation, and motor 4 works, drives radiator fan 5 and dispels the heat to 2 insides of box, through 20 heat extractions of louvre.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical equipment protection device, includes bottom plate (1) and box (2), the bottom fixed connection of the top of bottom plate (1) and box (2), its characterized in that: the top of the inner cavity of the box body (2) is fixedly connected with a motor (4) through a fixing plate (3), one end of an output shaft of the motor (4) is fixedly connected with a heat radiation fan (5), the top of the box body (2) is slidably connected with a sliding rod (7) through a sliding groove (6), the top of the sliding rod (7) is fixedly connected with a handle (8), one end of the sliding rod (7) is fixedly connected with an electric wire (10) through a fixing plug (9), the left side and the right side of the inner cavity of the box body (2) are both fixedly connected with a telescopic pressure rod (11), the outer surface of the telescopic pressure rod (11) is fixedly connected with a spring (12), one end of the telescopic pressure rod (11) is fixedly connected with a clamping plate (13), the clamping plate (13) is positioned at one end of the spring of the telescopic pressure rod (11), and the, the inner surface of the insulating pad (14) is movably connected with an electric device (15).

2. An electrical equipment protection device according to claim 1, characterized in that: the top of the electrical equipment (15) is fixedly connected with a distributing board (16), and the inner surface of the distributing board (16) is fixedly connected with the outer surface of the electric wire (10).

3. An electrical equipment protection device according to claim 2, characterized in that: one end of the electric wire (10) penetrates through the sliding rod (7) and extends to one side of the sliding rod (7), and the top of the distributing plate (16) is communicated with an electric wire protective shell (17).

4. An electrical equipment protection device according to claim 1, characterized in that: the outer surface of the electric wire (10) is movably connected with the inner surface of the electric wire protective shell (17).

5. An electrical equipment protection device according to claim 1, characterized in that: the left side fixedly connected with circular telegram piece (18) of box (2) inner chamber, the surface fixed connection of circular telegram piece (18) has display lamp (19).

6. An electrical equipment protection device according to claim 1, characterized in that: the heat dissipation hole (20) is formed in the outer surface of the box body (2), and the glass window (21) is formed in one side of the outer surface of the box body (2).