CN216310961U - Electrical appliance fire monitoring system for power distribution cabinet - Google Patents

Abstract

The utility model discloses an electric appliance fire monitoring system for a power distribution cabinet, which comprises a monitoring device main body, wherein a warning lamp is arranged in the middle position of the top end of the monitoring device main body, mounting pieces are respectively arranged on two sides of the top end of the monitoring device main body, a sound receiving hole is arranged on the other side of a warning cavity, and buffer holes are arranged at two ends in the warning cavity. According to the utility model, the warning cavity is firstly subjected to certain installation processing, certain sound receiving processing is started under the condition that the aperture of the sound receiving hole is opened, certain opening of the buffer hole is completed after the sound reaches the interior of the warning cavity, certain sound slow flow work is completed under the condition that the buffer hole is opened, and finally, the sound is amplified in a centralized manner at the position of the sound amplifying hole, so that the overall warning work is well improved in the actual use process, certain warning volume and warning capacity are improved, and the overall safety of the warning cavity is well improved.

Description

Electrical appliance fire monitoring system for power distribution cabinet

Technical Field

The utility model relates to the technical field of fire monitoring, in particular to a fire monitoring system for an electric appliance of a power distribution cabinet.

Background

Along with the continuous development of society and the continuous improvement of economic level, the living standard of people is also obviously developed, under the continuous development of population cardinality, people use various electric powers more frequently, so that a power distribution cabinet is required to be used for matching control, the power distribution cabinet is the final-stage equipment of a power distribution system, and therefore the power distribution cabinet also belongs to the category of a control center, in order to ensure that the power distribution cabinet is safer in the using process, certain monitoring treatment is often required to be carried out on the fire of electric appliances of the power distribution cabinet, and a fire monitoring system is required to be used for certain safety monitoring protection, so that the power distribution cabinet can be used for a certain long time;

however, the conventional fire monitoring equipment still has some problems in the actual use process, for example, the sound amplifying warning capability in the traditional fire monitoring equipment is poor in the actual use process, so that the traditional fire monitoring equipment is difficult to perform a good warning function in the actual use process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fire monitoring system for an electric appliance of a power distribution cabinet, which aims to solve the problem of poor warning capability in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electrical apparatus fire monitoring system for switch board, includes the supervisory equipment main part, the intermediate position department on supervisory equipment main part top installs the warning light, the installation piece is all installed to the both sides on supervisory equipment main part top, the inside of installation piece is provided with mounting structure, the display screen is installed to the one end of supervisory equipment main part, the lateral wall of supervisory equipment main part is provided with protective structure, the electric wire that connects is installed to the bottom of supervisory equipment main part, the raise voice hole is installed to the one end on supervisory equipment main part top, the inside of raise voice hole is provided with the warning structure, the warning structure includes the warning chamber, the warning chamber sets up in the inside one end of raise voice hole, the expand sound hole is installed to one side in warning chamber, the sound receiving hole is installed to the opposite side in warning chamber, the buffer hole is installed at the inside both ends in warning chamber.

Preferably, the mounting structure includes the steady ring, the steady ring sets up the one end at the installation piece, the chamber that stabilizes is installed to the one end of steady ring, the internally mounted in chamber that stabilizes has the mounting plate, the buffering sealing ring is installed to the one end in chamber that stabilizes, the screw thread piece is installed to the one end of buffering sealing ring.

Preferably, the fastening plate is annularly distributed about the center of the stable cavity, and the thread blocks are annularly distributed about the center of the buffer sealing ring.

Preferably, the outer diameter of the buffering sealing ring is smaller than the inner diameter of the inner end of the stabilizing cavity, and the fastening plates are distributed in an X shape.

Preferably, protective structure includes the adhesion layer, the adhesion layer sets up the lateral wall in the supervisory equipment main part, the internally mounted of adhesion layer has the adhesion hole, the one end of adhesion layer is provided with the anticorrosive coating, the one end of anticorrosive coating is provided with the flame retardant coating.

Preferably, the attachment holes are arranged in the attachment layer at equal intervals, and the anticorrosive layer and the fireproof layer are arranged in the same plane.

Preferably, the two ends of the buffer holes in the warning cavity are arranged at equal intervals, and the inner diameter of the sound receiving hole is larger than that of the sound amplifying hole.

Compared with the prior art, the utility model has the beneficial effects that: the electrical appliance fire monitoring system for the power distribution cabinet not only improves the warning capability of the fire monitoring equipment, but also improves the protection capability and the installation capability of the fire monitoring equipment;

(1) the warning cavity is firstly subjected to certain installation processing, the sound receiving hole is opened under the aperture of the sound receiving hole to start certain sound receiving processing, the buffer hole is opened to a certain degree after the sound reaches the inside of the warning cavity, the slow flow work of certain sound is completed under the arrangement of the buffer hole, and finally the sound is amplified in a centralized manner at the position of the sound amplifying hole, so that the overall warning work is well improved in the actual use process, certain warning volume and warning capacity are improved, and the overall safety of the warning cavity is well improved;

(2) the adhesion layer is firstly subjected to certain adhesion work, and the anticorrosion layer is subjected to certain adhesion treatment due to the arrangement of the adhesion holes, so that certain anticorrosion and fireproof work is finished under the mutual matching of the anticorrosion layer and the fireproof layer, and the service life of the whole body is prolonged;

(3) through carrying out certain firm installation work with the firm ring earlier, under the setting in firm chamber immediately, make the in-process of its installation contact with the screw thread piece earlier to certain buffering sealing work has been accomplished under the cooperation of buffering sealing ring, certain firm work has been accomplished with the cooperation of mounting plate at the in-process of installation contact, consequently fine improvement its holistic installation stability ability.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of a protective structure according to the present invention;

FIG. 4 is a side view cross-sectional structural schematic of the mounting structure of the present invention;

fig. 5 is a schematic side sectional view of the warning structure of the present invention.

In the figure: 1. a monitoring device main body; 2. a warning light; 3. mounting a sheet; 4. a mounting structure; 401. a stabilizing ring; 402. a stability chamber; 403. a fastening plate; 404. a buffer seal ring; 405. a thread block; 5. a display screen; 6. a protective structure; 601. an adhesion layer; 602. an attachment hole; 603. an anticorrosive layer; 604. a fire barrier layer; 7. connecting a wire; 8. a sound-raising hole; 9. a warning structure; 901. a warning cavity; 902. a sound expansion hole; 903. a buffer hole; 904. the acoustic hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: an electric appliance fire monitoring system for a power distribution cabinet comprises a monitoring device main body 1, a warning lamp 2 is installed in the middle position of the top end of the monitoring device main body 1, installation pieces 3 are installed on two sides of the top end of the monitoring device main body 1, an installation structure 4 is arranged inside the installation pieces 3, the installation structure 4 comprises a stabilizing ring 401, the stabilizing ring 401 is arranged at one end of each installation piece 3, a stabilizing cavity 402 is installed at one end of the stabilizing ring 401, a fastening plate 403 is installed inside the stabilizing cavity 402, a buffering sealing ring 404 is installed at one end of the stabilizing cavity 402, and a threaded block 405 is installed at one end of the buffering sealing ring 404;

the fastening plate 403 is distributed annularly about the circle center of the stable cavity 402, the thread blocks 405 are distributed annularly about the circle center of the buffer sealing ring 404, the outer diameter of the buffer sealing ring 404 is smaller than the inner diameter of the inner end of the stable cavity 402, and the fastening plate 403 is distributed in an X shape, so that good stable installation work can be carried out in the working process of the fastening plate, and the overall installation capacity of the fastening plate is improved well;

the monitoring device comprises a monitoring device body 1, a display screen 5, a protective structure 6, an adhesion layer 601, an adhesion hole 602, an anticorrosion layer 603 and a fireproof layer 604, wherein the display screen 5 is installed at one end of the monitoring device body 1, the protective structure 6 is arranged on the outer side wall of the monitoring device body 1, the adhesion layer 601 is arranged on the outer side wall of the monitoring device body 1, the adhesion hole 602 is installed inside the adhesion layer 601, the anticorrosion layer 603 is arranged at one end of the adhesion layer 601, and the fireproof layer 604 is arranged at one end of the anticorrosion layer 603;

the attachment holes 602 are arranged in the attachment layer 601 at equal intervals, and the anticorrosive layer 603 and the fireproof layer 604 are arranged in the same plane so as to be arranged in the attachment holes 602 and the anticorrosive layer 603 to perform abundant connection processing work, so that protection work can be performed more stably in the working process;

the bottom end of the monitoring device body 1 is provided with a power connection wire 7, one end of the top end of the monitoring device body 1 is provided with a sound raising hole 8, a warning structure 9 is arranged inside the sound raising hole 8, the warning structure 9 comprises a warning cavity 901, the warning cavity 901 is arranged at one end inside the sound raising hole 8, one side of the warning cavity 901 is provided with a sound expanding hole 902, the other side of the warning cavity 901 is provided with a sound collecting hole 904, and two ends inside the warning cavity 901 are provided with buffer holes 903;

the buffer holes 903 are arranged at equal intervals at two ends inside the warning cavity 901, the inner diameter of the sound receiving hole 904 is larger than that of the position of the sound amplifying hole 902, and the inner diameter of the sound receiving hole 904 is larger than that of the sound amplifying hole 902, so that certain processing of wide sound receiving and centralized sound amplifying can be well completed, and the overall warning work is well improved.

The working principle is as follows: firstly, certain installation processing is carried out on the monitoring equipment main body 1, certain power connection processing is completed due to the connection of the power connection wire 7 after the warning lamp 2 is connected, certain warning work is completed at the position of the warning lamp 2 finally, and certain buffering and sealing work is completed under the cooperation of the buffering and sealing ring 404 after the installation is completed due to the connection of the installation sheet 3;

then, when a fire is detected, certain warning flicker is finished at the position of the warning lamp 2, and finally, speaker processing is performed at the position of the speaker hole 8, as the aperture of the sound receiving hole 904 is set, certain sound receiving processing is started, and certain sound slow flow operation is finished under the setting of the buffer hole 903, and finally, concentrated speaker processing is performed at the position of the speaker hole 902;

finally, because the mutual cooperation of the sound-emitting hole 8 and the warning light 2 accomplishes whole warning work, so that after the whole work is accomplished, the warning signal is transmitted to human ears, and finally, after people make a proper selection, the whole work is accomplished, and the flashing of the warning light 2 and the loudspeaker of the position of the sound-emitting hole 8 are closed after the work is finished, so that the monitoring device main body 1 is arranged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)

1. The utility model provides an electrical apparatus fire monitoring system for switch board, includes supervisory equipment main part (1), its characterized in that: the monitoring device is characterized in that a warning lamp (2) is installed in the middle of the top end of the monitoring device main body (1), mounting pieces (3) are installed on two sides of the top end of the monitoring device main body (1), a mounting structure (4) is arranged inside the mounting pieces (3), a display screen (5) is installed at one end of the monitoring device main body (1), a protective structure (6) is arranged on the outer side wall of the monitoring device main body (1), a connecting wire (7) is installed at the bottom end of the monitoring device main body (1), a sound raising hole (8) is installed at one end of the top end of the monitoring device main body (1), a warning structure (9) is arranged inside the sound raising hole (8), the warning structure (9) comprises a warning cavity (901), the warning cavity (901) is arranged at one end inside the sound raising hole (8), and a sound expanding hole (902) is installed on one side of the warning cavity (901), the sound receiving hole (904) is installed on the other side of the warning cavity (901), and buffer holes (903) are installed at two ends inside the warning cavity (901).

2. An electrical appliance fire monitoring system for a power distribution cabinet according to claim 1, characterized in that: mounting structure (4) are including firm ring (401), firm ring (401) set up the one end at installation piece (3), firm chamber (402) are installed to the one end of firm ring (401), the internally mounted in firm chamber (402) has mounting plate (403), buffering sealing ring (404) are installed to the one end in firm chamber (402), screw thread piece (405) are installed to the one end of buffering sealing ring (404).

3. An electrical appliance fire monitoring system for a power distribution cabinet according to claim 2, characterized in that: the fastening plate (403) is annularly distributed about the center of the stable cavity (402), and the thread blocks (405) are annularly distributed about the center of the buffer sealing ring (404).

4. An electrical appliance fire monitoring system for a power distribution cabinet according to claim 2, characterized in that: the outer diameter of the buffering sealing ring (404) is smaller than the inner end inner diameter of the stabilizing cavity (402), and the fastening plates (403) are distributed in an X shape.

5. An electrical appliance fire monitoring system for a power distribution cabinet according to claim 1, characterized in that: protective structure (6) are including adhesion layer (601), adhesion layer (601) set up the lateral wall in supervisory equipment main part (1), the internally mounted of adhesion layer (601) has adhering to hole (602), the one end of adhesion layer (601) is provided with anticorrosive coating (603), the one end of anticorrosive coating (603) is provided with flame retardant coating (604).

6. An electrical appliance fire monitoring system for a power distribution cabinet according to claim 5, characterized in that: the adhesion holes (602) are arranged in the adhesion layer (601) at equal intervals, and the anti-corrosion layer (603) and the fireproof layer (604) are arranged in the same plane.

7. An electrical appliance fire monitoring system for a power distribution cabinet according to claim 1, characterized in that: the buffer holes (903) are arranged at two ends inside the warning cavity (901) at equal intervals, and the inner diameter of the sound receiving hole (904) is larger than that of the sound expansion hole (902).

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