CN214151005U

CN214151005U - Electric leakage detection device for surface of electric equipment shell

Info

Publication number: CN214151005U
Application number: CN202120138299.2U
Authority: CN
Inventors: 官华梦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-07
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses an electric leakage detection device aiming at the surface of an electric equipment shell, which comprises an annular flitch, wherein one side wall of the annular flitch is fixedly embedded with an annular non-dry adhesive layer, the center of the annular flitch is fixedly connected with a metal touch panel, the top of the other side wall of the annular flitch is fixedly provided with a buzzer, the middle part of the other side wall of the annular flitch is fixedly connected with an insulating mounting cylinder, and the inside of the insulating mounting cylinder is sequentially provided with a resistor and a lamp tube, the electric leakage detection device aiming at the surface of the electric equipment shell is provided with the annular flitch, the annular non-dry adhesive layer and the metal touch panel, the detection device can be quickly attached and fixed on the equipment shell, the metal touch panel personnel can not touch the electric leakage detection device in the detection process, and the electric leakage detection device is safer, and the bright light reflection generated in the detection process can be enhanced by matching with the lamp tube, an arc reflecting cover and a fluorescent layer, thereby being beneficial to an operator to quickly observe the brightness of the lamp tube, so as to avoid the condition that the observation is not suitable when the ambient light is strong.

Description

Electric leakage detection device for surface of electric equipment shell

Technical Field

The utility model relates to an electric leakage detection device, in particular to electric leakage detection device to be used to consumer housing surface.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades, a large number of power equipment in a power system are provided, and the power equipment is generally divided into electrical primary equipment and electrical secondary equipment according to different functions of the power equipment in operation.

The high voltage electricity is arranged in the electric equipment, so that whether the shell of the electric equipment is electrified or not is often required to be detected during the overhaul or maintenance period, and an electric leakage detection device is required to be used, but the existing electric leakage detection device has the following defects when being used specifically:

1. most of the detection devices are in a touch pen type detection mode, the detection area is small, the fixed connection with equipment is inconvenient, operators can easily touch the equipment or the touch pen position by mistake during detection, operation difficulty and potential safety hazards exist, electricity leakage is prompted through brightness in some cases, and when the detection is carried out at a position with strong light, the existing detection devices are weak in brightness and inconvenient to clearly observe;

2. when the existing partial detection device is used for detecting the leakage of electricity, an operator needs to manually press the metal tail end and insert the metal tail end into the ground through a human body, so that safety accidents are easy to occur once the internal structure is damaged, and potential safety hazards exist in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a to electric leakage detection device for consumer housing surface to the detection area who proposes among the solution above-mentioned background art is little, difficult fixed connection, light influence by force observe and have dangerous problem when damaging.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a to electric leakage detection device for consumer housing surface, includes annular flitch, the fixed scarf joint of a lateral wall of annular flitch has annular not dry glue film, the center department fixedly connected with metal touch panel of annular flitch, the top fixed mounting of another lateral wall of annular flitch has bee calling organ, the middle part fixedly connected with insulating installation section of thick bamboo of another lateral wall of annular flitch, the inside of insulating installation section of thick bamboo is equipped with resistance and fluorescent tube in proper order, the fixed scarf joint of lateral wall of insulating installation section of thick bamboo has transparent ring, one side fixed cover of transparent ring outer wall is equipped with the arc bowl, the inner wall spraying of arc bowl has the fluorescent layer, the insulating section of thick bamboo of holding of middle part fixedly connected with of insulating installation section of thick bamboo one end, the inside of insulating section of thick bamboo of holding is equipped with the electrically conductive connecting block, the one end fixed welding of electrically conductive connecting block has the electric wire, one side of insulating section of holding is equipped with the weight plate, and the middle part of the bottom end of the counterweight plate is fixedly embedded with a ground plate.

As an optimal technical scheme of the utility model, the fixed welding of one end of resistance has first conductive wire, the one end that resistance was kept away from to first conductive wire runs through the center department welded fastening of insulating installation section of thick bamboo and a metal touch panel lateral wall.

As an optimal technical scheme of the utility model, fixed welding has the second electrically conductive silk between the other end of resistance and the one end of fluorescent tube, the other end fixed welding of fluorescent tube has the third electrically conductive silk.

As an optimal technical scheme of the utility model, the fixed one end that runs through an insulating installation section of thick bamboo in middle part of third conductive wire, the one end that the fluorescent tube was kept away from to the third conductive wire is fixed with the other end welded connection of electrically conductive connecting block.

As an optimal technical scheme of the utility model, the sealed piece of fixedly connected with is located at the center on counterweight plate top, the electric wire is kept away from the insulating one end of holding a section of thick bamboo and is run through the fixed welding in middle part on sealed piece and ground plate top.

As an optimal technical solution of the present invention, the buzzer is electrically connected to the second conductive wire, and the position of the transparent ring corresponds to the position of the lamp tube.

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

1. the utility model discloses set up annular flitch, annular self-adhesive layer and metal touch panel, can laminate detection device fast and fix on equipment housing, the unable touch of testing process metal touch panel personnel, it is safer, the cooperation fluorescent tube, arc bowl and fluorescent layer, the bright light reflection reinforcing that can produce when detecting, thereby do benefit to the operator and observe the light of fluorescent tube rapidly, so as to avoid should not observing when ambient light is stronger, the testing process is clearer, it is obvious, cooperation buzzer, can further indicate operating personnel to notice safety.

2. The utility model discloses set up weight plate, ground plate, wire and electrically conductive connecting block, can directly leading-in the ground with the electric current that detects, replaced the tradition and transmitted the ground through the human body, avoided some potential safety hazards, the weight plate can keep ground plate and the good contact in ground, steps on the electric shock in order to prevent that personnel simultaneously, and the security is high, it is convenient to use.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the annular adhesive layer portion of the present invention.

In the figure: 1. an annular pasting plate; 2. an insulating mounting cylinder; 3. a buzzer; 4. an arc-shaped reflector; 5. a fluorescent layer; 6. an insulating grip cylinder; 7. an electric wire; 8. a weight plate; 9. a sealing block; 10. a metal touch panel; 11. an annular non-drying glue layer; 12. a resistance; 13. a lamp tube; 14. a transparent ring; 15. a conductive connecting block; 16. a ground plate.

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 for an electric leakage detecting device on the surface of an electric device housing:

according to the drawings 1-3, comprising an annular pasting board 1, an annular adhesive layer 11 is fixedly embedded on one side wall of the annular pasting board 1, a metal touch panel 10 is fixedly connected at the center of the annular pasting board 1, a buzzer 3 is fixedly installed on the top of the other side wall of the annular pasting board 1, an insulating installation cylinder 2 is fixedly connected at the middle part of the other side wall of the annular pasting board 1, a resistor 12 and a lamp tube 13 are sequentially arranged in the insulating installation cylinder 2, a transparent ring 14 is fixedly embedded on the side wall of the insulating installation cylinder 2, an arc-shaped reflection cover 4 is fixedly sleeved on one side of the outer wall of the transparent ring 14, a fluorescent layer 5 is sprayed on the inner wall of the arc-shaped reflection cover 4, the fluorescent layer 5 reflects light after being irradiated by light, so as to enhance brightness, and facilitate an operator to clearly observe whether the lamp tube 13 lights up, an insulating holding cylinder 6 is fixedly connected at the middle part of one end of the insulating installation cylinder 2, a conductive connecting block 15 is arranged in the insulating holding cylinder 6, the electric wire 7 is fixedly welded at one end of the conductive connecting block 15, the counterweight plate 8 is arranged on one side of the insulating holding cylinder 6, the counterweight plate 8 is heavy in weight, and therefore when the conductive connecting block is placed on the ground, the conductive connecting block cannot be easily moved by wind and the like, the stability of connection of the ground plate 16 and the ground is kept, and the ground plate 16 is fixedly embedded in the middle of the bottom end of the counterweight plate 8.

In addition, a first conductive wire is fixedly welded at one end of the resistor 12, one end of the first conductive wire, which is far away from the resistor 12, penetrates through the insulating installation cylinder 2 and is welded and fixed with the center of one side wall of the metal touch plate 10, a second conductive wire is fixedly welded between the other end of the resistor 12 and one end of the lamp tube 13, a third conductive wire is fixedly welded at the other end of the lamp tube 13, one end of the third conductive wire, which penetrates through the insulating installation cylinder 2, is fixed in the middle of the third conductive wire, and one end of the third conductive wire, which is far away from the lamp tube 13, is welded and fixed with the other end of the conductive connecting block 15.

Finally, a sealing block 9 is fixedly connected to the center of the top end of the counterweight plate 8, one end of the wire 7, which is far away from the insulating holding cylinder 6, penetrates through the sealing block 9 and is fixedly welded to the middle of the top end of the grounding plate 16, the buzzer 3 is electrically connected with the second conductive wire, and the position of the transparent ring 14 corresponds to that of the lamp tube 13, so that light emitted by the lamp tube 13 can pass through and directly irradiate on the fluorescent layer 5.

When the electric leakage detection device is used specifically, the utility model relates to an electric leakage detection device for surface of electric equipment shell, the operator can place the weight plate 8 on the ground first, the ground plate 16 contacts with the ground, hold insulating holding cylinder 6 afterwards, laminate annular flitch 1 at the position that the equipment shell needs to detect, make it fix on the equipment shell with the help of annular self-adhesive layer 11, like this metal touch panel 10 is connected with the equipment shell, when the equipment shell leaks electricity, the electric current can enter into resistance 12 through first conductive wire, then enter into fluorescent tube 13 again, flow out from conductive connecting block 15, conduct through electric wire 7, finally flow into the ground through ground plate 16, thereby form the return circuit, like this fluorescent tube 13 lights, the light that produces passes through transparent ring 14 and enters into arc-shaped reflector 4, fluorescent layer 5 is bright after receiving the light irradiation, thereby the suggestion operator is at this moment the equipment shell electrified, the annular patch board 1 is moved by holding the insulating holding cylinder 6, so that different parts of the equipment are detected, and during the detection, if electricity is charged, current also enters the buzzer 3, so that the buzzer 3 makes a sound, and further, an operator is prompted to pay attention to safety.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 a to electric leakage detection device for consumer housing surface, includes annular flitch (1), its characterized in that: the insulation mounting structure is characterized in that an annular adhesive layer (11) is fixedly embedded in one side wall of the annular pasting plate (1), a metal touch panel (10) is fixedly connected to the center of the annular pasting plate (1), an insulation mounting cylinder (2) is fixedly connected to the middle of the other side wall of the annular pasting plate (1), a resistor (12) and a lamp tube (13) are sequentially arranged inside the insulation mounting cylinder (2), a transparent ring (14) is fixedly embedded in the side wall of the insulation mounting cylinder (2), an arc-shaped reflecting cover (4) is fixedly sleeved on one side of the outer wall of the transparent ring (14), a fluorescent layer (5) is sprayed on the inner wall of the arc-shaped reflecting cover (4), an insulation holding cylinder (6) is fixedly connected to the middle of one end of the insulation mounting cylinder (2), a conductive connecting block (15) is arranged inside the insulation holding cylinder (6), and an electric wire (7) is fixedly welded to one end of the conductive connecting block (15), one side of the insulating holding cylinder (6) is provided with a counterweight plate (8), and the middle part of the bottom end of the counterweight plate (8) is fixedly embedded with a ground plate (16).

2. An electrical leakage detection apparatus for a surface of a housing of an electrical device according to claim 1, wherein: one end of the resistor (12) is fixedly welded with a first conductive wire, and one end, far away from the resistor (12), of the first conductive wire penetrates through the insulating mounting cylinder (2) and is fixedly welded with the center of one side wall of the metal touch plate (10).

3. An electrical leakage detection apparatus for a surface of a housing of an electrical device according to claim 1, wherein: a second conductive wire is fixedly welded between the other end of the resistor (12) and one end of the lamp tube (13), and a third conductive wire is fixedly welded at the other end of the lamp tube (13).

4. A current leakage detection device for a surface of a casing of an electric device according to claim 3, wherein: the middle part of the third conductive wire is fixedly penetrated through one end of the insulating mounting cylinder (2), and one end, far away from the lamp tube (13), of the third conductive wire is fixedly welded with the other end of the conductive connecting block (15).

5. An electrical leakage detection apparatus for a surface of a housing of an electrical device according to claim 1, wherein: the center department fixedly connected with seal block (9) on counterweight plate (8) top, the one end that insulating holding a section of thick bamboo (6) was kept away from in electric wire (7) runs through seal block (9) and the fixed welding in middle part on ground plate (16) top.

6. An electrical leakage detection apparatus for a surface of a housing of an electrical device according to claim 1, wherein: the top of the other side wall of the annular pasting plate (1) is fixedly provided with a buzzer (3), and the buzzer (3) is electrically connected with the second conductive wire.

7. An electrical leakage detection apparatus for a surface of a housing of an electrical device according to claim 1, wherein: the position of the transparent ring (14) corresponds to the position of the lamp tube (13).