CN218938467U

CN218938467U - Electrical leakage protector detection device for building

Info

Publication number: CN218938467U
Application number: CN202222129948.XU
Authority: CN
Inventors: 李敬培; 祝晓民; 韩峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-04-28
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a leakage protector detection device for building electricity, comprising: the device comprises a main body mechanism, a detection mechanism arranged in the main body mechanism and a fixing mechanism arranged in the main body mechanism: the main body mechanism comprises a box body, and a leakage protector body is arranged in the box body; the detection mechanism comprises a shell, wherein the shell is arranged in the box, a light-emitting diode and a photoelectric switch for controlling an alarm horn are respectively arranged in the box, and the alarm horn is arranged outside the box; through using detection mechanism, can realize the effect to earth leakage protector body detection, and when earth leakage protector body appears the condition of electric leakage, can start alarm loudspeaker through the photoelectric switch in the detection mechanism and carry out the alarm, reduce the time that the workman troubleshooted, and make the workman can fix a position the trouble place rapidly to promote workman's work efficiency, reinforcing practicality.

Description

Electrical leakage protector detection device for building

Technical Field

The utility model relates to the technical field of electrical detectors, in particular to a detection device of a leakage protector for building electrical.

Background

The leakage protector, called leakage switch for short, is mainly used for protecting the life of life with fatal danger when the equipment has leakage fault, has overload and short-circuit protection function, can be used for protecting the overload and short circuit of the circuit or motor, and can also be used for starting the circuit without frequent conversion under normal condition.

The existing earth leakage protector detection device has some problems in the use process: the existing leakage protector detection device cannot detect the leakage protector in the first time, workers need to check the problems caused by faults, and more time is needed to check the faults, so that the working efficiency of the workers is affected, and the practicability is low.

Disclosure of Invention

The utility model aims to provide a leakage protector detection device for building electric use, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an earth leakage protector detection device for building electricity, comprising: the device comprises a main body mechanism, a detection mechanism arranged in the main body mechanism and a fixing mechanism arranged in the main body mechanism:

the main body mechanism comprises a box body, and a leakage protector body is arranged in the box body;

the detection mechanism comprises a shell, wherein the shell is arranged in the box, a light emitting diode and a photoelectric switch for controlling an alarm horn are respectively arranged in the box, the alarm horn is arranged outside the box, the photoelectric switch is arranged in the box, one end of the light emitting diode is provided with a metal conductor, and the other end of the metal conductor is arranged on the leakage protector body;

the fixing mechanism comprises two fixing plates, the two fixing plates are arranged in the box body, and one adjacent side of each fixing plate is attached to the earth leakage protector body.

Preferably, the fixing mechanism comprises two support plates, the two support plates are symmetrically arranged outside the shell, two first through holes are symmetrically formed in the outer portion of the box body, the screw is connected to the inner threads of the first through holes, and the bottom of the screw is arranged on the support plate.

Preferably, two second through holes are symmetrically formed in the fixing plate, and the outer threads of the screw are connected to the inner parts of the second through holes.

Preferably, the inside symmetry of fixed plate has seted up two spacing holes, the inside sliding connection in spacing hole has the gag lever post, the one end fixed connection of gag lever post is in the backup pad.

Preferably, a sealing gasket is arranged inside the shell, and the outer part of the metal conductor is arranged inside the sealing gasket.

Preferably, a vent is formed in the box body, and a filter screen is mounted in the vent.

Preferably, sponge plates are arranged on adjacent sides of the two fixing plates.

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

this scheme can realize the effect to earth leakage protector body detection through using detection mechanism, and when earth leakage protector body appears the condition of electric leakage, can start alarm loudspeaker through the photoelectric switch in the detection mechanism and report to the police, reduces the time that the workman troubleshooted, and makes the workman can fix a position the trouble place rapidly to promote workman's work efficiency, reinforcing practicality.

Drawings

FIG. 1 is a front view of a leakage protector detection device for building electrical use according to the present utility model;

FIG. 2 is a schematic view showing the internal sectional structure of a casing of the earth leakage protector detection device for building electric use according to the present utility model;

FIG. 3 is a schematic view of the structure of a casing of the earth leakage protector detection device for building electric use according to the present utility model;

fig. 4 is a schematic structural view of a fixing plate of the earth leakage protector detection device for building electric use according to the present utility model.

In the figure: a main body mechanism; 10. a case; 11. a leakage protector body; 12. a filter screen; 13. a vent; a detection mechanism; 20. a housing; 21. an optoelectronic switch; 22. an alarm horn; 23. a metal conductor; 24. a sealing gasket; 25. a light emitting diode; a fixing mechanism; 30. a fixing plate; 31. a screw; 32. a first through hole; 33. a support plate; 34. a limit rod; 35. a limiting hole; 36. a second through hole; 37. a sponge plate.

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. 1-4, the present utility model provides a technical solution:

an earth leakage protector detection device for building electricity includes: the device comprises a main body mechanism, a detection mechanism arranged in the main body mechanism and a fixing mechanism arranged in the main body mechanism:

referring to fig. 1, the main body mechanism includes a case 10, and a leakage protector body 11 is disposed inside the case 10; the case 10 is used for placing the earth leakage protector body 11.

Referring to fig. 1 and 2, the detection mechanism includes a housing 20, the housing 20 is disposed inside a box 10, a light emitting diode 25 and a photoelectric switch 21 for controlling an alarm horn 22 are disposed inside the box 10, the alarm horn 22 is mounted outside the box 10, the photoelectric switch 21 is mounted inside the box 10, one end of the light emitting diode 25 is provided with a metal conductor 23, and the other end of the metal conductor 23 is mounted on a leakage protector body 11; when the leakage protector body 11 has the leakage condition, the leaked electricity is electrified to the metal conduit 23, so that the light-emitting diode 25 is started, the light of the light-emitting diode 25 irradiates the photoelectric switch 21, the photoelectric switch 21 operates, and the photoelectric switch 21 starts the alarm horn 22, so that a worker can quickly locate a fault place and is convenient to overhaul.

Referring to fig. 1, 3 and 4, the fixing mechanism includes two fixing plates 30, the two fixing plates 30 are disposed inside the case 10, and adjacent sides of the two fixing plates 30 are attached to the earth leakage protector body 11; the firmness of the earth leakage protector body 11 is enhanced.

Specifically, for example, to promote stability of the housing 20; the fixing mechanism comprises two support plates 33, the two support plates 33 are symmetrically arranged outside the shell 20, two first through holes 32 are symmetrically formed in the outer portion of the box 10, the screw 31 is connected to the inner threads of the first through holes 32, and the bottom of the screw 31 is arranged on the support plate 33.

Specifically, for example, in order to achieve adjustment of the distance between the fixing plate 30 and the earth leakage protector body 11, the firmness of the earth leakage protector body 11 is improved; the inner second through hole 36 of the fixing plate 30, and the outer screw of the screw 31 is screwed inside the second through hole 36.

Specifically, for example, in order to limit the fixed plate 30, positional displacement during movement is avoided; two limiting holes 35 are symmetrically formed in the fixing plate 30, a limiting rod 34 is connected inside the limiting holes 35 in a sliding mode, and one end of the limiting rod 34 is fixedly connected to the supporting plate 33.

Specifically, for example, in order to avoid external light from entering the housing and affecting the use of the photoelectric switch 21; the inside of the housing 20 is provided with a gasket 24, and the outside of the metal conductor 23 is provided inside the gasket 24.

In particular, for example, for ventilation; the inside of the box 10 is provided with a vent 13, and a filter screen 12 is arranged in the vent 13.

Specifically, for example, in order to protect the earth leakage protector body 11, damage caused by excessive tightening of the earth leakage protector body 11 by the fixing plate 30 is avoided; a sponge plate 37 is installed at one side adjacent to both fixing plates 30.

According to the technical scheme, the working steps of the scheme are summarized and carded:

firstly, when the earth leakage protector body 11 is used, after being placed in the box 10, a worker rotates the screw rod 31, so that the screw rod 31 drives the fixing plate 30 to lift, meanwhile, the fixing plate 30 drives the sponge plate 37 to clamp the earth leakage protector body 11, so that the earth leakage protector body 11 is fixed, the detection effect of the detection mechanism is improved, when the earth leakage condition occurs in the earth leakage protector body 11, the earth leakage electricity is electrified to the metal conduit 23, the light-emitting diode 25 is started, the light of the light-emitting diode 25 irradiates the photoelectric switch 21, so that the photoelectric switch 21 runs, the photoelectric switch 21 starts the alarm horn 22, so that the worker can quickly locate a fault place, the maintenance is facilitated, the working efficiency of the worker is improved, and the use of the electric switch 21 can be prevented from being influenced by the fact that external light is emitted into the shell 20 through the use of the sealing gasket 24.

To sum up: this scheme can realize the effect to earth leakage protector body 11 detection through using detection mechanism, and when earth leakage protector body 11 appears the condition of electric leakage, can start alarm loudspeaker 22 through the photoelectric switch 21 in the detection mechanism and report to the police, reduces the time that the workman troubleshooted, and makes the workman can fix a position the trouble place rapidly to promote workman's work efficiency, reinforcing practicality.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An earth leakage protector detection device for building electricity, comprising: main part mechanism, set up the detection mechanism in main part mechanism and set up the fixed establishment in main part mechanism, its characterized in that:

the main body mechanism comprises a box body (10), and a leakage protector body (11) is arranged in the box body (10);

the detection mechanism comprises a shell (20), wherein the shell (20) is arranged in the box body (10), a light emitting diode (25) and a photoelectric switch (21) for controlling an alarm horn (22) are respectively arranged in the box body (10), the alarm horn (22) is arranged outside the box body (10), the photoelectric switch (21) is arranged in the box body (10), one end of the light emitting diode (25) is provided with a metal conductor (23), and the other end of the metal conductor (23) is arranged on the leakage protector body (11);

the fixing mechanism comprises two fixing plates (30), wherein the two fixing plates (30) are arranged in the box body (10), and one adjacent side of each fixing plate (30) is attached to the earth leakage protector body (11).

2. The earth leakage protector detection device for building electric use according to claim 1, characterized in that: the fixing mechanism comprises two supporting plates (33), the two supporting plates (33) are symmetrically arranged outside the shell (20), two first through holes (32) are symmetrically formed in the outer portion of the box body (10), the screw rods (31) are connected with the inner threads of the first through holes (32), and the bottoms of the screw rods (31) are arranged on the supporting plates (33).

3. The earth leakage protector detection device for building electric use according to claim 2, characterized in that: two second through holes (36) are symmetrically formed in the fixing plate (30), and the outer threads of the screw rods (31) are connected to the inner parts of the second through holes (36).

4. The earth leakage protector detection device for building electric use according to claim 2, characterized in that: two limiting holes (35) are symmetrically formed in the fixing plate (30), a limiting rod (34) is connected to the inside of the limiting hole (35) in a sliding mode, and one end of the limiting rod (34) is fixedly connected to the supporting plate (33).

5. The earth leakage protector detection device for building electric use according to claim 1, characterized in that: a gasket (24) is arranged inside the shell (20), and the outer part of the metal conductor (23) is arranged inside the gasket (24).

6. The earth leakage protector detection device for building electric use according to claim 1, characterized in that: the inside of box (10) has seted up vent (13), the internally mounted of vent (13) has filter screen (12).

7. The earth leakage protector detection device for building electric use according to claim 1, characterized in that: sponge plates (37) are arranged on the adjacent sides of the two fixing plates (30).