CN221040172U - Audible and visual alarm device with wind direction indication and mobile equipment - Google Patents
Audible and visual alarm device with wind direction indication and mobile equipment Download PDFInfo
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- CN221040172U CN221040172U CN202322791757.4U CN202322791757U CN221040172U CN 221040172 U CN221040172 U CN 221040172U CN 202322791757 U CN202322791757 U CN 202322791757U CN 221040172 U CN221040172 U CN 221040172U
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- 230000000007 visual effect Effects 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 50
- 241000463219 Epitheca Species 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The utility model provides an audible and visual alarm device with wind direction indication and mobile equipment, and belongs to the technical field of petrochemical inspection and maintenance. The problems that the operation environment is dangerous and is influenced by factors such as space, ambient light and the like, when an evacuee leaves a dangerous place, the evacuee is not easy to find the escape direction, and the evacuee loses precious escape time, so that casualties occur are solved. The novel wind direction reflecting plate comprises a wind direction reflecting plate, a transparent cover integrated shell, a metal connecting ring, a metal upper shell, a loudspeaker and a metal integrated lower shell, wherein the wind direction reflecting plate is connected with the upper end of the transparent cover integrated shell through M4 multiplied by 8 screws, the metal connecting ring is connected with the metal upper shell through the metal connecting ring, the metal integrated lower shell is connected with the bottom of the metal upper shell, four ultrasonic wind direction sensors are uniformly distributed on the upper end surface of the transparent cover integrated shell, and the bottoms of the four ultrasonic wind direction sensors are connected with luminous components. It is mainly used for audible and visual alarm.
Description
Technical Field
The utility model belongs to the technical field of petrochemical inspection and maintenance, and particularly relates to an audible and visual alarm device with wind direction indication and mobile equipment.
Background
The operation of examining and maintaining is carried out in petrochemical industry, the working environment is dangerous, and is influenced by factors such as space and ambient light, when evacuees withdraw from dangerous places, the escape direction is difficult to find, and the evacuees miss valuable escape time, so that casualties occur, and when the field operation environment is weak in wind power, the installation position of a detector of related gas concentration cannot be determined, so that the numerical value of a gas detecting instrument is inaccurate, detection errors are easy to occur, and casualties are caused.
Disclosure of utility model
In view of the above, the utility model aims to provide an audible and visual alarm device with wind direction indication and mobile equipment, so as to solve the problems that the working environment is dangerous, the escape direction is not easy to find when an evacuee withdraws from a dangerous place due to the influence of factors such as space, ambient light and the like, and the evacuee loses precious escape time, thereby casualties occur.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an audible and visual alarm with wind direction is instructed, includes wind direction reflecting plate, the integrated shell of translucent cover, metal go-between, metal epitheca, speaker and the integrated inferior valve of metal, wind direction reflecting plate passes through M4×8 screw connection with the integrated shell upper end of translucent cover, the metal go-between passes through the metal go-between to be connected with the metal epitheca, the integrated inferior valve of metal is connected with the bottom of metal epitheca, the integrated shell up end equipartition of translucent cover has four ultrasonic wave wind direction sensor, the speaker passes through M3×5 screw to be installed in the integrated inferior valve of metal, and the bottom of four ultrasonic wave wind direction sensor is connected with luminous component, and luminous component installs in the integrated shell of translucent cover, and the luminous component in the centre can show multiple prompt message, can show that the direction arrow indicates can also show characters and remind, maximize the suggestion and the warning effect of performance light.
Still further, the integrated shell of transparent cover includes the transparent cover, ultrasonic wind direction sensor's bottom is connected with the inboard of transparent cover up end through M3×6 screw.
Furthermore, a sealing ring is arranged at the joint of the ultrasonic wind direction sensor and the transparent cover.
Further, the metal integrated lower shell comprises a shell, wherein a control board is arranged in the shell and is connected with the loudspeaker.
Further, a metal net is installed at the bottom of the shell.
Further, a mobile device includes an audible and visual alarm with a wind direction indication.
Further, a connector is arranged on the outer side of the metal upper shell, and the connector is connected with mobile equipment.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the four ultrasonic wind direction sensors can judge eight wind directions such as front, back, left and right through wind direction indication, the loudspeaker can give out an alarm, the integrated combination can maximize the function of giving play to audible and visual alarms, the ultrasonic wind direction sensors circularly transmit and receive ultrasonic waves on a two-dimensional plane, the wind speed and the wind direction are measured through the time difference of the ultrasonic waves transmitted in the air, the danger occurs as an operating environment, the luminous part is lightened, the escape direction is displayed, the escape route can be judged by the evacuee according to the lightened luminous part, the problem that the danger occurs in the operating environment and is influenced by factors such as space, ambient light and the like is solved, the escape direction is not easy to be found when the evacuee withdraws from a dangerous place, and the evacuee is caused to miss precious escape time, so that a casualties event occurs is solved.
2. The ultrasonic risk sensor is arranged above the whole device, the flow characteristic of space wind is utilized to the greatest extent, and the characteristic that other objects are not easy to be shielded is utilized, so that the sensitivity characteristic of the sensor is fully exerted.
3. The loudspeaker is arranged at the lowest part of the whole device, when the alarm sound sounds, the change of wind speed and wind direction nearby cannot be disturbed, the sound is most easily transmitted to the human ear, and the sound alarm prompting function is started.
4. The utility model can also be matched with mobile explosion-proof equipment for use, and can also be independently used on an operation site, thereby realizing the purpose of diversification of the device.
5. The utility model adopts no starting wind speed limit, zero wind speed work, no angle limit and 360-degree omnibearing measurement.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of an audible and visual alarm with wind direction indication according to the present utility model;
Fig. 2 is an exploded schematic view of an audible and visual alarm with wind direction indication according to the present utility model.
1-Wind direction reflecting plate, 2-M4X 8 screw, 3-transparent cover integrated shell, 4-metal connecting ring, 5-metal upper shell, 6-metal integrated lower shell, 7-joint, 3-1: transparent cover, 3-2: sealing ring, 3-3: ultrasonic wind direction sensor, 3-4: m3×6 screw, 3-5: gasket, 6-1: control panel, 6-2: m3×5 screw, 6-3: speaker, 6-4: shell, 6-5: a metal net.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It should be noted that, in the case of no conflict, embodiments of the present utility model and features of the embodiments may be combined with each other, and the described embodiments are only some embodiments of the present utility model, not all embodiments.
The first embodiment is as follows: referring to fig. 1-2, the embodiment is described, an audible and visual alarm device with wind direction indication comprises a wind direction reflecting plate 1, a transparent cover integrated shell 3, a metal connecting ring 4, a metal upper shell 5, a loudspeaker 6-3 and a metal integrated lower shell 6, wherein the wind direction reflecting plate 1 is connected with the upper end of the transparent cover integrated shell 3 through M4 x 8 screws 2, the metal connecting ring 4 is connected with the metal upper shell 5 through the metal connecting ring 4, the metal integrated lower shell 6 is connected with the bottom of the metal upper shell 5, four ultrasonic wind direction sensors 3-3 are uniformly distributed on the upper end surface of the transparent cover integrated shell 3, the loudspeaker 6-3 is installed in the metal integrated lower shell 6 through M3 x 5 screws 6-2, the bottoms of the four ultrasonic wind direction sensors 3-3 are connected with luminous components, the luminous components are installed in the transparent cover integrated shell 3, the transparent cover integrated shell 3 comprises a transparent cover 3-1, and the bottoms of the ultrasonic wind direction sensors 3-3 are connected with the upper end surface of the inner side of the transparent cover 3-1 through M3 x 6-4 screws.
The four ultrasonic wind direction sensors 3-3 can judge eight wind directions such as front, back, left and right through wind direction indication, the loudspeaker 6-3 can send out an alarm, the function of giving full play to audible and visual alarm can be integrated and combined, the ultrasonic wind direction sensors 3-3 circularly send and receive ultrasonic waves on a two-dimensional plane, the wind speed and the wind direction are measured through the time difference of the ultrasonic waves transmitted in the air, the luminous part connected with the ultrasonic wind direction sensors 3-3 can display various prompt information, namely direction arrow indication can also display text reminding, the luminous part can be controlled to only lighten the part connected with the ultrasonic wind direction sensors according to the judging direction of one ultrasonic wind direction sensor 3-3 in front, back, left and right, so that the escaping direction can be judged, the danger can be generated as the working environment, the luminous part is lightened, the escaping direction is displayed, personnel can judge the escape route according to the lightened luminous part, the dangerous working environment is solved, the influence of space, ambient light and other factors is avoided, the escaping time of the personnel is not easy to be lost when the personnel leaves the dangerous place, the escaping time is avoided, the escaping time is limited by the wind speed, the escaping time is not required, the problem is not to be limited, the escaping time is limited by the wind speed is not limited, the whole wind speed is measured, the escaping time is limited, the problem is 360 degrees is free, the use is free, and the life is free, and the problem is free is 360 degrees is free, and the life is free from the life is and, and the life is free from the life, and the life is free from life and, and the life.
The second embodiment is as follows: referring to fig. 1-2 for illustrating the present embodiment, a sealing ring 3-2 is disposed at the connection between the ultrasonic wind direction sensor 3-3 and the transparent cover 3-1, and the sealing ring 3-2 is disposed, so as to avoid that the judgment of the ultrasonic wind direction sensor 3-3 is affected by the gas entering in the operation site.
And a third specific embodiment: referring to fig. 1-2 for illustrating the present embodiment, a sealing pad 3-5 is disposed at the connection between the transparent cover 3-1 and the metal connection ring 4, so as to prevent the gas in the operation site from entering the transparent cover 3-1 to form steam, and affect the brightness of the light emitting component.
The specific embodiment IV is as follows: referring to fig. 1-2 for describing the present embodiment, the metal integrated lower case 6 includes a case 6-4, a control board 6-1 is disposed in the case 6-4, the control board 6-1 is connected with a speaker 6-3 and four ultrasonic wind direction sensors 3-3, and when the working environment is dangerous, the control board 6-1 absorbs information detected by the four ultrasonic wind direction sensors 3-3 to control the light emitting component to light the information, and at the same time, the speaker 6-3 is started to send an alarm, so as to realize the function of audible and visual alarm.
Fifth embodiment: referring to fig. 1-2, in this embodiment, the bottom of the housing 6-4 is provided with a metal mesh 6-5, which can protect the whole device to some extent.
Specific embodiment six: referring to fig. 1-2 for illustrating the present embodiment, a mobile device includes an audible and visual alarm device with wind direction indication, a joint 7 is disposed on the outer side of the metal upper case 5, and the joint 7 is connected with the mobile device, so that the device not only can be used in cooperation with the mobile explosion-proof device, but also can be installed on an operation site to be used independently, thereby realizing the purpose of diversification of the use of the device.
The embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The examples are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model.
Claims (8)
1. An audible and visual alarm with wind direction indication, its characterized in that: including wind direction reflecting plate (1), transparent cover integrated housing (3), metal go-between (4), metal epitheca (5), speaker (6-3) and metal integrated inferior valve (6), wind direction reflecting plate (1) is connected through M4X18 screw (2) with transparent cover integrated housing (3) upper end, metal go-between (4) are connected through metal go-between (4) with metal epitheca (5), metal integrated inferior valve (6) are connected with the bottom of metal epitheca (5), transparent cover integrated housing (3) up end equipartition has four ultrasonic wave wind direction sensor (3-3), speaker (6-3) are installed in metal integrated inferior valve (6) through M3X15 screw (6-2), and the bottom of four ultrasonic wave wind direction sensor (3-3) is connected with the luminescent part, and the luminescent part is installed in transparent cover integrated housing (3).
2. An audible and visual alarm with wind direction indication as set forth in claim 1 wherein: the transparent cover integrated shell (3) comprises a transparent cover (3-1), and the bottom of the ultrasonic wind direction sensor (3-3) is connected with the inner side of the upper end face of the transparent cover (3-1) through M3X 6 screws (3-4).
3. An audible and visual alarm with wind direction indication as claimed in claim 2, wherein: a sealing ring (3-2) is arranged at the joint of the ultrasonic wind direction sensor (3-3) and the transparent cover (3-1).
4. An audible and visual alarm with wind direction indication as claimed in claim 2, wherein: a sealing gasket (3-5) is arranged at the joint of the transparent cover (3-1) and the metal connecting ring (4).
5. An audible and visual alarm with wind direction indication as set forth in claim 1 wherein: the metal integrated lower shell (6) comprises a shell (6-4), a control board (6-1) is arranged in the shell (6-4), and the control board (6-1) is connected with a loudspeaker (6-3), a luminous component and four ultrasonic wind direction sensors (3-3).
6. An audible and visual alarm with a wind direction indication as set forth in claim 5 wherein: the bottom of the shell (6-4) is provided with a metal net (6-5).
7. A mobile device, characterized by: an audible and visual alarm with a wind direction indication as claimed in any one of claims 1 to 6.
8. A mobile device according to claim 7, characterized in that: the outside of metal epitheca (5) is equipped with joint (7), joint (7) are connected with portable equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322791757.4U CN221040172U (en) | 2023-10-18 | 2023-10-18 | Audible and visual alarm device with wind direction indication and mobile equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322791757.4U CN221040172U (en) | 2023-10-18 | 2023-10-18 | Audible and visual alarm device with wind direction indication and mobile equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221040172U true CN221040172U (en) | 2024-05-28 |
Family
ID=91180648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322791757.4U Active CN221040172U (en) | 2023-10-18 | 2023-10-18 | Audible and visual alarm device with wind direction indication and mobile equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221040172U (en) |
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2023
- 2023-10-18 CN CN202322791757.4U patent/CN221040172U/en active Active
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