CN213483032U - Alarm sound broadcasting control device - Google Patents
Alarm sound broadcasting control device Download PDFInfo
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- CN213483032U CN213483032U CN202023067788.8U CN202023067788U CN213483032U CN 213483032 U CN213483032 U CN 213483032U CN 202023067788 U CN202023067788 U CN 202023067788U CN 213483032 U CN213483032 U CN 213483032U
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Abstract
The utility model discloses an alarm sound broadcasting control device, which comprises a control device body and an assembly block arranged on a control cabinet, wherein a clamping plate is sleeved on the assembly block in a sliding way, and the side wall of the clamping plate is provided with a plurality of threaded holes; the front surface of the control device body is provided with a microphone interface, the back surface of the control device body is fixedly connected with a clamping block clamped with the assembling block, the top of the clamping block is provided with a strip-shaped opening matched with the clamping plate, and the side wall of the clamping block is in threaded sleeve connection with a bolt; the power amplifier is characterized in that a first fixing plate and a second fixing plate are fixedly mounted inside the control device body, the second fixing plate is located on one side of the first fixing plate, and a power amplifier is fixedly mounted on the front side of the first fixing plate. An alarm sound reports controlling means, solved the inconvenient problem of controlling means installation, bring better use prospect.
Description
Technical Field
The utility model relates to an alarm sound reports control technical field, in particular to alarm sound reports controlling means.
Background
In the control of modern industrial equipment, when equipment breaks down, in order to facilitate timely finding and processing by workers, an alarm needs to be given, and an alarm sound broadcasting control device needs to be used in the prior art.
The existing alarm sound broadcasting control device has certain defects when in use, is inconvenient to install and troublesome to install, brings certain adverse effects to the use process of people, and therefore the alarm sound broadcasting control device is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an alarm sound reporting control device, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an alarm sound broadcasting control device comprises a control device body and an assembly block arranged on a control cabinet, wherein a clamping plate is sleeved on the assembly block in a sliding manner, and the side wall of the clamping plate is provided with a plurality of threaded holes;
the front surface of the control device body is provided with a microphone interface, the back surface of the control device body is fixedly connected with a clamping block clamped with the assembling block, the top of the clamping block is provided with a strip-shaped opening matched with the clamping plate, and the side wall of the clamping block is in threaded sleeve connection with a bolt;
the inside fixed mounting of controlling means body has first fixed plate and second fixed plate, and the second fixed plate is located one side of first fixed plate, the positive fixed mounting of first fixed plate has power amplifier, the positive fixed mounting of second fixed plate has the sound source controller, the top fixed mounting of second fixed plate has switching power supply.
Preferably, the front of the assembling block is provided with a U-shaped clamping groove matched with the clamping block, and the front of the assembling block is connected with the clamping block in a clamping manner through the U-shaped clamping groove.
Preferably, the bottom of the clamping plate extends into the clamping block through the strip-shaped opening and is locked through the bolt.
Preferably, the side wall of the control device body is provided with a USB opening.
Preferably, the bolt is fitted into a threaded hole of a side wall of the mounting block.
Compared with the prior art, the utility model discloses following beneficial effect has: according to the alarm sound broadcasting control device, the clamping block can be clamped at the U-shaped opening on the front face of the assembling block, then the clamping plate on the assembling block is clamped into the assembling block through the strip-shaped opening on the top of the clamping block, then the bolt on the side wall of the clamping block can be screwed, so that the bolt is in threaded connection with the threaded hole on the side wall of the clamping plate, the control device body can be installed, and the control device body can be conveniently installed through the structure; in order to broadcast and alarm when the control equipment breaks down, the sound source controller which can be selected in advance supports the playing output of an MP music format and the USB flash memory function, alarm music can be stored in the sound source controller through the USB interface, and the alarm music files are numbered and named: AW001-AW255, the sound source controller has 8 input signals, 8 powers of 2 can just form 1-255 input signals, for example, the PLC controller outputs the 1 st path signal and the 2 nd path signal which are both ON, when the other signals are OFF, the representative input is 3, the sound source controller can play MP3 music file with file name AW003, then MP3 music played by the sound source controller can be output to the power amplifier through a sound source, alarm sound is output to a loudspeaker after passing through the power amplifier, the selected power amplifier has a microphone input interface with 6.5 interface while the sound source is input from the sound source controller, a microphone with a handheld 6.5 interface which can be fixed ON the side surface of the control cabinet is selected, when the alarm music is output, the sound can be output to the loudspeaker through the microphone, the sound is output to the loudspeaker, the alarm sound and the sound can be reverberated, the volume of the 2 input sounds can be adjusted independently, make the warning music have the function of random transform through this structure, avoid changing the problem that the music chip must be changed to the warning music, be favorable to people to use, whole alarm sound reports controlling means simple structure, convenient operation, the effect of using is better for traditional mode.
Drawings
Fig. 1 is the overall structure schematic diagram of the alarm sound broadcasting control device of the utility model.
Fig. 2 is the utility model relates to an assembly structure of an alarm sound broadcasting control device is shown schematically.
Fig. 3 is an enlarged view of a in fig. 1 of an alarm sound broadcast control apparatus of the present invention.
Fig. 4 is the internal structure diagram of the alarm sound reporting control device of the present invention.
In the figure: 1. a control device body; 2. a microphone interface; 3. a clamping block; 4. assembling the block; 5. a clamping plate; 6. a threaded hole; 7. a bolt; 8. a strip-shaped opening; 9. a first fixing plate; 10. a power amplifier; 11. a second fixing plate; 12. a sound source controller; 13. a power supply is switched on and off.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, an alarm sound reporting control device comprises a control device body 1 and an assembly block 4 mounted on a control cabinet, wherein a clamping plate 5 is slidably sleeved on the assembly block 4, and the side wall of the clamping plate 5 is provided with a plurality of threaded holes 6;
the front side of the control device body 1 is provided with a microphone interface 2, the back side of the control device body 1 is fixedly connected with a clamping block 3 clamped with the assembling block 4, the top of the clamping block 3 is provided with a strip-shaped opening 8 matched with the clamping plate 5, and the side wall of the clamping block 3 is in threaded sleeve connection with a bolt 7;
the inside fixed mounting of controlling means body 1 has first fixed plate 9 and second fixed plate 11, and second fixed plate 11 is located one side of first fixed plate 9, and the front fixed mounting of first fixed plate 9 has power amplifier 10, and the front fixed mounting of second fixed plate 11 has sound source controller 12, and the top fixed mounting of second fixed plate 11 has switching power supply 13.
Furthermore, the front of the assembling block 4 is formed with a U-shaped slot adapted to the clamping block 3, the front of the assembling block 4 is connected with the clamping block 3 in a clamping manner through the U-shaped slot, and the clamping block 3 on the control device body 1 is clamped through the U-shaped opening on the front of the assembling block 4.
Further, the bottom of screens board 5 stretches into in fixture block 3 through bar opening 8 to lock through bolt 7, so that carry out the screens through screens board 5 to the position of fixture block 3 on assembly block 4.
Further, a USB opening is opened on the side wall of the control device body 1, so that the alarm music can be stored in the sound source controller 12 through the USB opening on the side wall of the control device body 1.
Further, the bolt 7 is matched with the threaded hole 6 on the side wall of the assembling block 4, so that the position of the clamping block 3 on the clamping plate 5 can be locked through the bolt 7.
The utility model discloses theory of operation and use flow: when the control device body 1 is used, the clamping block 3 can be clamped at the U-shaped opening on the front face of the assembling block 4, then the clamping plate 5 on the assembling block 4 is clamped into the assembling block through the strip-shaped opening 8 at the top of the clamping block 3, then the bolt 7 on the side wall of the clamping block 3 can be screwed, the bolt 7 is in threaded connection with the threaded hole 6 on the side wall of the clamping plate 5, the control device body 1 can be installed, and the control device body 1 can be installed conveniently through the structure; in order to broadcast and alarm when the control equipment has faults, the sound source controller 12 which can be selected in advance supports the playing output of an MP3 music format and the USB flash memory function, alarm music can be stored in the sound source controller 12 through a USB interface, and the alarm music files are numbered and named: AW001-AW255, the sound source controller 12 has 8 input signals, 8 powers of 2 can just form 1-255 input signals, for example, PLC controller outputs the 1 st path signal and the 2 nd path signal which are both ON, when the others are OFF, the representative input is 3, at this time, the sound source controller 12 can play MP3 music file with file name AW003, then MP3 music played by the sound source controller 12 can be output to the power amplifier 10 through the sound source, the alarm sound is output to the loudspeaker after passing through the power amplifier 10, the selected power amplifier 10 has the microphone input interface of 6.5 interface while the sound source input from the sound source controller 12, the microphone of the handheld 6.5 interface which can be fixed ON the side of the control cabinet is selected, when the alarm music is output, the sound can be transmitted to the loudspeaker through the microphone, the alarm sound and the sound of the sound can be reverberated, the volume of 2 kinds of input sound can be adjusted independently, the alarm music has the function of random conversion through the structure, the problem that the music chip is required to be replaced when the alarm music is replaced is avoided, and the use of people is facilitated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an alarm sound reports controlling means, includes controlling means body (1) and installs assembly piece (4) on the switch board, its characterized in that: a clamping plate (5) is sleeved on the assembling block (4) in a sliding manner, and a plurality of threaded holes (6) are formed in the side wall of the clamping plate (5);
the front side of the control device body (1) is provided with a microphone interface (2), the back side of the control device body (1) is fixedly connected with a clamping block (3) clamped with an assembling block (4), the top of the clamping block (3) is provided with a strip-shaped opening (8) matched with the clamping plate (5), and the side wall of the clamping block (3) is in threaded sleeve connection with a bolt (7);
the inside fixed mounting of controlling means body (1) has first fixed plate (9) and second fixed plate (11), and second fixed plate (11) are located one side of first fixed plate (9), the positive fixed mounting of first fixed plate (9) has power amplifier (10), the positive fixed mounting of second fixed plate (11) has sound source controller (12), the top fixed mounting of second fixed plate (11) has switching power supply (13).
2. The warning sound announcement control device of claim 1, wherein: the front of the assembling block (4) is provided with a U-shaped clamping groove matched with the clamping block (3), and the front of the assembling block (4) is connected with the clamping block (3) in a clamping mode through the U-shaped clamping groove.
3. The warning sound announcement control device of claim 1, wherein: the bottom of the clamping plate (5) extends into the clamping block (3) through the strip-shaped opening (8) and is locked through the bolt (7).
4. The warning sound announcement control device of claim 1, wherein: the side wall of the control device body (1) is provided with a USB opening.
5. The warning sound announcement control device of claim 1, wherein: the bolt (7) is matched with the threaded hole (6) in the side wall of the assembling block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023067788.8U CN213483032U (en) | 2020-12-18 | 2020-12-18 | Alarm sound broadcasting control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023067788.8U CN213483032U (en) | 2020-12-18 | 2020-12-18 | Alarm sound broadcasting control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213483032U true CN213483032U (en) | 2021-06-18 |
Family
ID=76357699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023067788.8U Active CN213483032U (en) | 2020-12-18 | 2020-12-18 | Alarm sound broadcasting control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213483032U (en) |
-
2020
- 2020-12-18 CN CN202023067788.8U patent/CN213483032U/en active Active
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