CN212847103U

CN212847103U - Electric leakage early warning device of electrical equipment

Info

Publication number: CN212847103U
Application number: CN202021516848.7U
Authority: CN
Inventors: 郑志谊; 董行群; 苏吉敏
Original assignee: Fujian Jixin Internet Of Things Technology Co ltd
Current assignee: Fujian Jixin Internet Of Things Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-30
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses an electrical equipment's electric leakage early warning device, including mounting panel, earth-leakage protector and box, the fixed surface of mounting panel installs earth-leakage protector, earth-leakage protector's top fixed mounting has the inlet wire end, and earth-leakage protector's bottom fixed mounting has the leading-out terminal, one side fixed mounting of earth-leakage protector has the box, the top fixed mounting of box has the pilot lamp, the fixed surface of box installs the guard plate, and the surface of guard plate is provided with the sign, the inside fixed mounting of box has storage battery, storage battery's upper end fixed mounting has the controller, one side fixed mounting of controller has bee calling organ. The utility model discloses a be provided with a series of structures and make this device can be when taking place the electric leakage at the in-process that uses to audible and visual alarm's mode sends the warning to electrical equipment's periphery, thereby improves device's security.

Description

Electric leakage early warning device of electrical equipment

Technical Field

The utility model relates to an electric leakage early warning technical field specifically is an electrical equipment's electric leakage early warning device.

Background

The important role played by electric power in our life and production is not ignored, the electric power brings great convenience to our production and life, the most critical factor for normal operation and transmission of electric power in a power plant is electric equipment, the electric equipment can be operated only by using electric power when in use, and the phenomenon of electric leakage can occur when in use, so that an electric leakage early warning device needs to be equipped.

The existing electric leakage early warning device of the electrical equipment has the following defects:

1. when the electric leakage condition occurs, only one alarm mode is usually provided for alarming users, so that the alarm effect is influenced when the electric leakage alarm is used;

2. the device is inconvenient for a user to install, and therefore the electric leakage early warning device of the electrical equipment is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric leakage early warning device of electrical equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical equipment's electric leakage early warning device, includes mounting panel, earth-leakage protector and box, the fixed surface of mounting panel installs earth-leakage protector, earth-leakage protector's top fixed mounting has the inlet wire end, and earth-leakage protector's bottom fixed mounting has the leading-out terminal, one side fixed mounting of earth-leakage protector has the box, the top fixed mounting of box has the pilot lamp, the fixed surface of box installs the guard plate, and the surface of guard plate is provided with the sign, the inside fixed mounting of box has storage battery, storage battery's upper end fixed mounting has the controller, one side fixed mounting of controller has bee calling organ.

Preferably, the top of the leakage protector is fixedly provided with a display screen, and the lower end of the display screen is provided with a button.

Preferably, the two sides of the protection plate are fixedly provided with fixing rings, and fixing bolts are arranged in the fixing rings.

Preferably, the two sides of the mounting plate are fixedly provided with mounting rings, and mounting bolts are movably mounted in the mounting rings.

Preferably, a reinforcing layer is fixedly mounted on the surface inside the box body, and an insulating layer is arranged on the inner side of the reinforcing layer.

Preferably, the surface of one side of the box body is fixedly provided with a ventilation window, and the inside of the ventilation window is fixedly provided with a filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a there is bee calling organ one side fixed mounting through at the controller, the top fixed mounting of box has the pilot lamp, send audible alarm after the bee calling organ circular telegram, send light alarm after the pilot lamp circular telegram, the effect of playing the warning that can be better is reported to the police to the mode that adopts two kinds of warnings of reputation, the fixed surface of box installs the guard plate, and the surface of guard plate is provided with the sign, utilize the guard plate can more make things convenient for the user of service to detect and maintain the inside of box when using, utilize the sign can be when using the model of device, the performance shows the staff with the form of characters with the principle, thereby more make things convenient for the user of service to use the device.

2. The utility model discloses an inside fixed mounting at the box has storage battery, can store electric power automatically, thereby provide electric power for the device under earth-leakage protector outage's the condition, improve the holistic performance of device, the both sides fixed mounting of mounting panel has the collar, and the inside movable mounting of collar has the fitting pin, utilize the collar can increase the area that contacts between mounting panel bottom surface and the exterior structure when using, utilize the fitting pin can carry out fixed connection between collar and the exterior structure when using, thereby improve the stability of device, the inside fixed surface of box installs the back up coat, surface inside at the object adds one deck metal material or plastics, can increase the tightness of device, thereby it is not fragile, the life of extension fixture.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of a local structure of the box body of the present invention.

In the figure: 1. mounting a plate; 2. a mounting ring; 201. installing a bolt; 3. a leakage protector; 301. a wire inlet end; 302. a display screen; 303. a button; 304. a wire outlet end; 4. an indicator light; 5. a box body; 501. a reinforcement layer; 502. an insulating layer; 6. a protection plate; 601. a fixing ring; 602. identifying; 603. a fixing bolt; 7. a ventilation window; 701. a filter screen; 8. a buzzer; 9. a controller; 10. and (5) a storage battery pack.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an electric leakage early warning device of electrical equipment, including mounting panel 1, earth-leakage protector 3 and box 5, the fixed surface of mounting panel 1 installs earth-leakage protector 3, the top fixed mounting of earth-leakage protector 3 has inlet wire end 301, and the bottom fixed mounting of earth-leakage protector 3 has outlet wire end 304, this earth-leakage protector 3's model can adopt ASF601-L earth-leakage alarm, utilize inlet wire end 301 to guide outside electric power to earth-leakage protector 3's inside, utilize outlet wire end 304 to derive, thereby realize detecting electric power, through the fixed mounting of box 5 in one side of earth-leakage protector 3, the fixed surface of box 5 installs guard plate 6, and the surface of guard plate 6 is provided with sign 602, can make things convenient for the user to detect and maintain the inside of box 5 when using by guard plate 6, can be to the model of device when using sign 602, The performance and the principle are displayed for workers in a text form, so that the use of a device by a user is more convenient, the storage battery pack 10 is fixedly arranged in the box body 5, the electric power can be automatically stored, the electric power is provided for the device under the condition that the power supply of the leakage protector 3 is cut off, the use performance of the whole device is improved, the controller 9 is fixedly arranged at the upper end of the storage battery pack 10, the type of the controller 9 can adopt a plc S7-200 CPU226CN programmable controller, the controller 9 is respectively and electrically connected with the buzzer 8, the storage battery pack 10 and the leakage protector 3 by wires, the control of the device is realized after the connection, the buzzer 8 is fixedly arranged at one side of the controller 9, the indicator lamp 4 is fixedly arranged at the top of the box body 5, and the type of the buzzer 8 can adopt an YD1407-A piezoelectric pin buzzer, utilize earth-leakage protector 3 can detect electric power when using, detect the back when detecting that the electric leakage automatic disconnection electric power storage battery 10 can provide electric power for controller 9, bee calling organ 8 and pilot lamp 4, send audible alarm after bee calling organ 8 circular telegram, send light warning after pilot lamp 4 circular telegram to play the effect of reporting to the police.

Further, the top fixed mounting of earth-leakage protector 3 has display screen 302, and the lower extreme of display screen 302 is provided with button 303, utilizes display screen 302 to show the produced data of earth-leakage protector 3 when using, utilizes button 303 can make things convenient for the user to control earth-leakage protector 3 more.

Further, the both sides fixed mounting of guard plate 6 has solid fixed ring 601, and the inside of solid fixed ring 601 is provided with gim peg 603, utilizes solid fixed ring 601 to increase the area of contact between guard plate 6 surface and the box 5 when using, utilizes gim peg 603 can be with solid fixed ring 601 and the exterior structure between carry out fixed connection, realizes fixing the position of guard plate 6 after connecting.

Further, both sides fixed mounting of mounting panel 1 has collar 2, and the inside movable mounting of collar 2 has the erection bolt 201, utilizes collar 2 can increase the area of contact between mounting panel 1 bottom surface and the exterior structure when using, utilizes erection bolt 201 can carry out fixed connection between collar 2 and the exterior structure when using to improve the stability of device.

Further, the fixed surface of the inside of box 5 installs reinforced layer 501, adds a layer of metal material or plastics on the surface of the inside of object, can increase the tightness of device to it is not fragile, the life of extension device, and reinforced layer 501's inboard is provided with insulating layer 502, can utilize insulating rubber to prevent effectively that the device from appearing the phenomenon of electric leakage in the use, thereby improves the security of device.

Furthermore, the surface of one side of the box body 5 is fixedly provided with the ventilation window 7, so that the inside air can be better circulated, the equipment can be effectively prevented from being damaged due to overheating, the service life of the equipment is prolonged, the filter screen 701 is fixedly arranged inside the ventilation window 7, dust and winged insects in an air medium are removed by a physical retention method, and air with low dust content is purified and then sent into the device, so that the process requirement and the air cleanliness are ensured.

The working principle is as follows: utilize earth-leakage protector 3 can detect electric power when using, detect the back when detecting that the electric leakage automatic disconnection electric power storage battery 10 can provide electric power for controller 9, bee calling organ 8 and pilot lamp 4, send audible alarm after bee calling organ 8 circular telegram, send light warning after pilot lamp 4 circular telegram to play the effect of reporting to the police.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electrical equipment's electric leakage early warning device, includes mounting panel (1), earth-leakage protector (3) and box (5), its characterized in that: the surface fixed mounting of mounting panel (1) has earth-leakage protector (3), the top fixed mounting of earth-leakage protector (3) has inlet wire end (301), and the bottom fixed mounting of earth-leakage protector (3) has leading-out terminal (304), one side fixed mounting of earth-leakage protector (3) has box (5), the top fixed mounting of box (5) has pilot lamp (4), the surface fixed mounting of box (5) has guard plate (6), and the surface of guard plate (6) is provided with sign (602), the inside fixed mounting of box (5) has storage battery (10), the upper end fixed mounting of storage battery (10) has controller (9), one side fixed mounting of controller (9) has bee calling organ (8).

2. An electric leakage warning apparatus for electric equipment according to claim 1, characterized in that: the top fixed mounting of earth-leakage protector (3) has display screen (302), and the lower extreme of display screen (302) is provided with button (303).

3. An electric leakage warning apparatus for electric equipment according to claim 1, characterized in that: fixed ring (601) are fixedly mounted on two sides of the protection plate (6), and fixing bolts (603) are arranged inside the fixed ring (601).

4. An electric leakage warning apparatus for electric equipment according to claim 1, characterized in that: the both sides fixed mounting of mounting panel (1) has collar (2), and the inside movable mounting of collar (2) has erection bolt (201).

5. An electric leakage warning apparatus for electric equipment according to claim 1, characterized in that: and a reinforcing layer (501) is fixedly arranged on the surface inside the box body (5), and an insulating layer (502) is arranged on the inner side of the reinforcing layer (501).

6. An electric leakage warning apparatus for electric equipment according to claim 1, characterized in that: the surface of one side of the box body (5) is fixedly provided with a ventilation window (7), and the inside of the ventilation window (7) is fixedly provided with a filter screen (701).