CN213690916U

CN213690916U - Electric power system alarm device for subway

Info

Publication number: CN213690916U
Application number: CN202022275650.0U
Authority: CN
Inventors: 孙牧君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-13
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses an electric power system alarm device for subway, which comprises a bod, the inside fixedly connected with fan of organism, the fixed surface of fan is connected with the pipe, and the pipe runs through the organism and extends to the outside, the top fixedly connected with air intake of pipe, the one end fixedly connected with air outlet of pipe, the inside fixedly connected with plank of organism, the plank surface is equipped with the alarm, fixedly connected with treater on the alarm, the top fixedly connected with inductor of alarm, and the inductor passes through the signal line and links to each other with the signal output part of treater, the fixed surface of alarm is connected with the pilot lamp, the below fixedly connected with emergency switch of pilot lamp. The utility model discloses in, through the further discernment of inductor, utilize the signal line to handle on the treater, when breaking down, report to the police through the speaker, the effect is better, more effectual warning, efficiency is higher.

Description

Electric power system alarm device for subway

Technical Field

The utility model relates to an alarm technology field especially relates to an electric power system alarm device for subway.

Background

The alarm device is an information display device indicating that a malfunction, an accident, or a dangerous situation has occurred. According to the characteristics of the code used and the nature of the sensory channel receiving the information, there are classified visual alarm, auditory alarm, tactile alarm, olfactory alarm, etc. The design requirements are as follows: the invisible alarm signal has enough strength and is easy to attract the indiscriminate attention of people or has obvious specificity on characters.

Among the prior art, when generally reminding, the alarm often only sends the pilot lamp, can not timely warning, and the discernment ability of warning is very poor, and is usually little response, does not process, because often accompany the people dust in the air to lead to discernment alarm capability poor, can't timely remind, have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric power system alarm device for a subway.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an alarm device of a power system for a subway comprises a machine body, wherein a fan is fixedly connected inside the machine body, a guide pipe is fixedly connected on the surface of the fan, the guide pipe penetrates through the machine body and extends to the outside, the top of the guide pipe is fixedly connected with an air inlet, one end of the guide pipe is fixedly connected with an air outlet, a wood board is fixedly connected inside the machine body, an alarm is arranged on the surface of the wood board, a processor is fixedly connected on the alarm, an inductor is fixedly connected at the top of the alarm, the sensor is connected with the signal output end of the processor through a signal wire, the surface of the alarm is fixedly connected with an indicator light, the below fixedly connected with emergency switch of pilot lamp, emergency switch's below fixedly connected with speaker, the one end fixedly connected with mounting panel of alarm, the through-hole has been seted up on the mounting panel.

As a further description of the above technical solution:

the screw thread rotates on the plank and is connected with the screw, and the screw runs through the plank and extends to the opposite side, the rotatory piece of one end fixedly connected with of screw, the cover is equipped with the gasket on the screw, and the gasket is located between plank and the mounting panel.

As a further description of the above technical solution:

the bottom fixedly connected with fixed plate of organism, the bottom fixedly connected with connecting rod of fixed plate, the bottom fixedly connected with base of connecting rod.

As a further description of the above technical solution:

the inner wall of the machine body is clamped with a storage battery.

As a further description of the above technical solution:

the surface of the machine body is fixedly connected with a bin door, the surface of the bin door is fixedly connected with a handle, and one side, far away from the handle, of the bin door is fixedly connected with a plurality of ventilation openings.

As a further description of the above technical solution:

the inside fixedly connected with fixed block of organism, the center department fixedly connected with spring of fixed block, and the other end and the alarm fixed connection of spring.

The utility model discloses following beneficial effect has: when using, through some smog of the effectual discernment of inductor, temperature, humidity, do the comparison with early warning value before, once be higher than when the early warning value, will flash light, send the warning on the speaker to further warning crowd, more safety, more convenient effective.

Through setting up fan, pipe, wind gap, the effectual entering that prevents the dust makes the inductor discernment lead to the fact certain error, and more effectual warning, timely reminds crowd, and is more effective, the effect of reporting to the police perfect more.

Drawings

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

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

fig. 3 is a side view of the fixing installation of the present invention.

Illustration of the drawings:

1. a connecting rod; 2. a fixing plate; 3. a storage battery; 4. an alarm; 5. an air outlet; 6. a fan; 7. a processor; 8. a conduit; 9. a body; 10. an air inlet; 11. a fixed block; 12. an inductor; 13. an indicator light; 14. mounting a plate; 15. a wood board; 16. an emergency switch; 17. a through hole; 18. a speaker; 19. a spring; 20. a base; 21. a bin gate; 22. a handle; 23. a vent; 24. rotating the block; 25. a gasket; 26. and (4) screws.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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: an alarm device of a subway electric power system comprises a machine body 9, a fan 6 is fixedly connected inside the machine body 9, a guide pipe 8 is fixedly connected on the surface of the fan 6, the guide pipe 8 penetrates through the machine body 9 and extends to the outside, the top of the guide pipe 8 is fixedly connected with an air inlet 10, one end of the guide pipe 8 is fixedly connected with an air outlet 5, the inside of the machine body 9 is fixedly connected with a wood board 15, the surface of the wood board 15 is provided with an alarm 4, the alarm 4 is fixedly connected with a processor 7, the top of the alarm 4 is fixedly connected with an inductor 12, and the inductor 12 is connected with the signal output end of the processor 7 through a signal line, the surface of the alarm 4 is fixedly connected with an indicator lamp 13, an emergency switch 16 is fixedly connected below the indicator lamp 13, a loudspeaker 18 is fixedly connected below the emergency switch 16, one end of the alarm 4 is fixedly connected with a mounting plate 14, and the mounting plate 14 is provided with a through hole 17.

The screw thread is connected with screw 26 on plank 15, and screw 26 runs through plank 15 and extends to the opposite side, and the rotatory piece 24 of one end fixedly connected with of screw 26, the cover is equipped with gasket 25 on the screw 26, and gasket 25 is located between plank 15 and the mounting panel 14, utilizes screw 26 to go on fixed alarm 4, more firm, more convenient when the maintenance is dismantled, labour saving and time saving, efficiency is higher.

The bottom fixedly connected with fixed plate 2 of organism 9, the bottom fixedly connected with connecting rod 1 of fixed plate 2, the bottom fixedly connected with base 20 of connecting rod 1, the close laminating of base 20 and ground, more stability is difficult for taking place to rock.

The inner wall of the machine body 9 is clamped with a storage battery 3. The battery 3 can provide energy continuously, can dismantle the change, and is more convenient.

The fixed surface of organism 9 is connected with door 21, and the fixed surface of door 21 is connected with handle 22, and door 21 keeps away from a plurality of vents 23 of one side fixedly connected with of handle 22, and door 21 can carry out the switch through handle 22, and further periodic inspection maintenance, convenience more, the effectual ventilation cooling of vent 23, the perfect of effect more.

The inside fixedly connected with fixed block 11 of organism 9, the center department fixedly connected with spring 19 of fixed block 11, and the other end and the alarm 4 fixed connection of spring 19. The spring 19 plays a certain stretching role to prevent sliding, so that a series of fixing effects are achieved, and the safety is improved.

The working principle is as follows: when the device is used, the connecting rod 1 below the fixing plate 2 is fixed through the base 20, better stability is achieved, the storage battery 3 in the machine body 9 can effectively provide energy, the fan 6 starts to work, air enters from the air inlet 10 through the guide pipe 8, air exits from the air outlet 5, dust is effectively removed, errors of the alarm 4 caused by a series of reasons are prevented, some smog, temperature and humidity are effectively identified through the inductor 12, the smog, the temperature and the humidity are compared with a previous early warning value, the smog, the temperature and the humidity are processed through the processor 7, when the smog is higher than the early warning value, the light flashes through the indicator lamp 13, an alarm is sent out on the loudspeaker 18, people are further reminded, the safety is higher, the fixed block 11 of the emergency switch 16 and the spring 19 can be pressed to have a certain stretching effect when a fault occurs, the bin gate 21 can be opened and closed through the handle 22 when maintenance is carried out, the screw 26 can be rotated by the rotating block 24, the through hole 17 on the mounting plate 14 is attached to the gasket 25 and fixed on the wood plate 15, and the fixing is firmer.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An electric power system alarm device for subway comprises a machine body (9), and is characterized in that: the utility model discloses a fan for the automobile safety protection, including organism (9), the inside fixedly connected with fan (6) of organism (9), the fixed surface of fan (6) is connected with pipe (8), and pipe (8) run through organism (9) and extend to the outside, the top fixedly connected with air intake (10) of pipe (8), the one end fixedly connected with air outlet (5) of pipe (8), the inside fixedly connected with plank (15) of organism (9), plank (15) surface is equipped with alarm (4), fixedly connected with treater (7) on alarm (4), the top fixedly connected with inductor (12) of alarm (4), and inductor (12) pass through the signal line and link to each other with the signal output part of treater (7), the fixed surface of alarm (4) is connected with pilot lamp (13), the below fixedly connected with emergency switch (16) of pilot lamp (13), the below fixedly connected with speaker (18) of emergency switch (16), the one end fixedly connected with mounting panel (14) of alarm (4), through-hole (17) have been seted up on mounting panel (14).

2. The warning device for the subway power system as claimed in claim 1, wherein: screw thread rotation is connected with screw (26) on plank (15), and screw (26) run through plank (15) and extend to the opposite side, the rotatory piece of one end fixedly connected with (24) of screw (26), the cover is equipped with gasket (25) on screw (26), and gasket (25) are located between plank (15) and mounting panel (14).

3. The warning device for the subway power system as claimed in claim 1, wherein: the bottom fixedly connected with fixed plate (2) of organism (9), the bottom fixedly connected with connecting rod (1) of fixed plate (2), the bottom fixedly connected with base (20) of connecting rod (1).

4. The warning device for the subway power system as claimed in claim 1, wherein: the inner wall of the machine body (9) is clamped with a storage battery (3).

5. The warning device for the subway power system as claimed in claim 1, wherein: the inside fixedly connected with fixed block (11) of organism (9), fixedly connected with spring (19) is located at the center of fixed block (11), and the other end and alarm (4) fixed connection of spring (19).