CN215934869U - Fault early warning device for medium-short wave transmitter - Google Patents
Fault early warning device for medium-short wave transmitter Download PDFInfo
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- CN215934869U CN215934869U CN202122701477.0U CN202122701477U CN215934869U CN 215934869 U CN215934869 U CN 215934869U CN 202122701477 U CN202122701477 U CN 202122701477U CN 215934869 U CN215934869 U CN 215934869U
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- short wave
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- wave transmitter
- warning device
- transmitter body
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- 230000005672 electromagnetic field Effects 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a fault early warning device for a medium-short wave transmitter, and relates to the technical field of medium-short wave transmitters. The utility model comprises a medium-short wave transmitter body and a mounting box, wherein a power switch is arranged on the periphery of the medium-short wave transmitter body, the mounting box is fixedly connected to the side surface of the medium-short wave transmitter body, the mounting box is arranged on the periphery of the power switch, and a mounting plate is fixedly connected inside the mounting box. The processor is used for setting the working period of the medium-short wave electromagnetic field probe, so that the medium-short wave electromagnetic field probe can be periodically operated to receive the medium-short wave transmitted by the medium-short wave transmitter body and compare the medium-short wave with a preset ideal threshold, when the ripple frequency does not accord with the ideal threshold, the processor can transmit information to the display screen and the acousto-optic alarm to give an alarm, the processor can also drive the electric push rod, and the electric push rod drives the mounting block to close the power switch, so that the medium-short wave transmitter body is automatically turned off when in fault, and the medium-short wave transmitter body is protected.
Description
Technical Field
The utility model belongs to the technical field of medium and short wave transmitters, and particularly relates to a fault early warning device for a medium and short wave transmitter.
Background
The middle-short wave transmitter refers to a device for transmitting radio signals of middle-short wave band, and can be used for telegraph, telephone or low-speed data communication, and can also be used for broadcasting. The short wave emission is mainly used for mutual communication between broadcasting stations and nuclear submarines, and the transmitter mainly comprises an electric control logic device, an overload protection device, a frequency presetting and automatic tuning device and the like.
The faults of transmitted medium-short wave frequency disorder and the like can occur in the actual use of the existing medium-short wave transmitter, and the existing medium-short wave transmitter often lacks a corresponding fault early warning device, so that the transmitted medium-short wave can not be timely verified and tried to early warn faults in advance, and the actual use is not facilitated.
In order to solve the problems, the utility model provides a fault early warning device for a medium-short wave transmitter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fault early warning device for a medium-short wave transmitter, which solves the problems that the traditional medium-short wave transmitter has faults of transmitted medium-short wave frequency disorder and the like in actual use, and the traditional medium-short wave transmitter often lacks a corresponding fault early warning device, so that the transmitted medium-short wave can not be timely verified and tried to early warn faults in advance, and the practical use is not facilitated.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a fault early warning device of a medium-short wave transmitter, which comprises a medium-short wave transmitter body and an installation box, wherein a power switch is arranged on the periphery of the medium-short wave transmitter body, the installation box is fixedly connected to the side surface of the medium-short wave transmitter body and is arranged on the periphery side of the power switch, an installation plate is fixedly connected inside the installation box, a processor is fixedly arranged on the top surface of the installation plate, a medium-short wave electromagnetic field probe is fixedly arranged on the top surface of the installation box and is electrically connected with the processor through a circuit, an electric push rod electrically connected with the processor is fixedly arranged on the inner wall of the installation box, an installation block is fixedly connected with the output end of the electric push rod, and a turnover cover is rotatably connected to the front end surface of the installation box through a hinge. Thereby come to carry out periodic monitoring to the well shortwave of well shortwave transmitter body transmission, when ripple frequency is not conform to the ideal threshold value, the treater can be with information transfer for display screen and audible-visual annunciator, the user can see trouble early warning information, the treater still can drive electric putter, electric putter drives the installation piece and closes switch, thereby automatic shutoff when making well shortwave transmitter body break down, and then be favorable to protecting well shortwave transmitter body.
Further, the top surface fixed mounting of install bin has the audible and visual alarm with treater electric connection, and the audible and visual alarm can receive the signal of treater and send out the police dispatch newspaper sound to remind the user in the short wave transmitter body break down.
Further, the mounting block is a triangular rubber block, a groove is formed in the side face of the mounting block, the mounting block of the triangular rubber block can contact with the power switch, the groove can accommodate a key of the power switch, and when the mounting block moves along with the electric push rod, the mounting block drives the power switch to be closed.
Further, the side fixed mounting of install bin has the display screen, and display screen and treater electric connection, and the display screen can show attributes such as frequency value of the medium short wave that medium short wave electromagnetic field probe received, compares calculation error with preset ideal threshold value.
The utility model has the following beneficial effects:
the processor is used for setting the working period of the medium-short wave electromagnetic field probe, so that the medium-short wave electromagnetic field probe can be periodically operated to receive the medium-short wave transmitted by the medium-short wave transmitter body and compare the medium-short wave with a preset ideal threshold value, the medium-short wave transmitted by the medium-short wave transmitter body is periodically monitored, when the ripple frequency does not accord with the ideal threshold value, the processor can transmit information to the display screen and the acousto-optic alarm, a user can see fault early warning information, the processor drives the electric push rod, and the electric push rod can drive the mounting block to close the power switch, so that the medium-short wave transmitter body is automatically turned off when a fault occurs, and the medium-short wave transmitter body is protected.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic structural view of the electric putter of the present invention;
fig. 5 is a schematic structural view of the mounting block of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a medium-short wave transmitter body; 2. installing a box; 3. a display screen; 4. turning over the cover; 5. an audible and visual alarm; 6. a medium-short wave electromagnetic field probe; 7. a processor; 8. mounting a plate; 9. an electric push rod; 10. mounting blocks; 11. a power switch; 12. and (4) a groove.
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.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the utility model is a middle-short wave transmitter fault early warning device, comprising a middle-short wave transmitter body 1 and a mounting box 2, wherein a power switch 11 is arranged on the periphery of the middle-short wave transmitter body 1, the mounting box 2 is fixedly connected to the side surface of the middle-short wave transmitter body 1, the mounting box 2 is arranged on the periphery of the power switch 11, a mounting plate 8 is fixedly connected to the inside of the mounting box 2, a processor 7 is fixedly arranged on the top surface of the mounting plate 8, a middle-short wave electromagnetic field probe 6 is fixedly arranged on the top surface of the mounting box 2, the middle-short wave electromagnetic field probes 6 are electrically connected with the processor 7 through lines, an electric push rod 9 electrically connected with the processor 7 is fixedly arranged on the inner wall of the mounting box 2, an output end of the electric push rod 9 is fixedly connected with a mounting block 10, the front end surface of the mounting box 2 is rotatably connected with a flip cover 4 through a hinge, the top surface fixed mounting of install bin 2 has acousto-optic alarm 5 with 7 electric connection of treater, acousto-optic alarm 5 can receive the signal of treater 7 and send out the police dispatch newspaper sound, thereby remind user's medium and short wave transmitter body 1 to break down, installation piece 10 is the triangle block rubber, recess 12 has been seted up to the side of installation piece 10, the installation piece 10 of triangle block rubber can contact switch 11, recess 12 can hold switch 11's button, when installation piece 10 removed along with electric putter 9, installation piece 10 drives switch 11 closed, the side fixed mounting of install bin 2 has display screen 3, and display screen 3 and 7 electric connection of treater, display screen 3 can show properties such as frequency value of the medium and short wave that medium and short wave electromagnetic field probe 6 received, compare calculation error with preset ideal threshold value.
As shown in fig. 1 to 5, preferably, the model 6 of the medium-short wave electromagnetic field probe is HF-30, and the present embodiment is a method for using the fault early warning device for the medium-short wave transmitter: the utility model sets the working cycle of the medium-short wave electromagnetic field probe 6 through the processor 7, so that the processor can periodically work to receive the medium-short wave transmitted by the medium-short wave transmitter body 1 and compare the medium-short wave with a preset ideal threshold value, so as to periodically monitor the medium-short wave transmitted by the medium-short wave transmitter body 1, when the ripple frequency does not accord with the ideal threshold value, the processor 7 can transmit information to the display screen 3 and the acousto-optic alarm 5, a user can see fault early warning information, the processor 7 can also drive the electric push rod 9, and the electric push rod 9 drives the mounting block 10 to close the power switch 11, so that the medium-short wave transmitter body 1 is automatically turned off when a fault occurs, and the medium-short wave transmitter body 1 is protected.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, 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 utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a well short wave transmitter trouble early warning device, includes well short wave transmitter body (1) and install bin (2), and the peripheral part of well short wave transmitter body (1) is provided with switch (11), its characterized in that: install bin (2) fixed connection is in the side of well short wave transmitter body (1), and install bin (2) set up week side at switch (11), install bin (2) inside fixedly connected with mounting panel (8), the top surface fixed mounting of mounting panel (8) has treater (7), the top surface fixed mounting of install bin (2) has well short wave electromagnetic field probe (6), and well short wave electromagnetic field probe (6) all through circuit and treater (7) electric connection, the inner wall fixed mounting of install bin (2) has electric putter (9) with treater (7) electric connection, the output fixedly connected with installation piece (10) of electric putter (9).
2. The fault pre-warning device for a middle-short wave transmitter as claimed in claim 1, wherein the top surface of the installation box (2) is fixedly provided with an acousto-optic alarm (5) electrically connected with the processor (7).
3. The fault pre-warning device for a moderate-short wave transmitter as claimed in claim 1, characterized in that said mounting block (10) is a triangular rubber block.
4. The fault pre-warning device for a moderate-short wave transmitter as claimed in claim 1, characterized in that the side of said mounting block (10) is provided with a groove (12).
5. The fault early warning device for the medium-short wave transmitter as claimed in claim 1, wherein the display screen (3) is fixedly installed on the side surface of the installation box (2), and the display screen (3) is electrically connected with the processor (7).
6. The fault pre-warning device for a medium-short wave transmitter as claimed in claim 1, wherein the front end face of the installation box (2) is rotatably connected with a flip cover (4) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122701477.0U CN215934869U (en) | 2021-11-06 | 2021-11-06 | Fault early warning device for medium-short wave transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122701477.0U CN215934869U (en) | 2021-11-06 | 2021-11-06 | Fault early warning device for medium-short wave transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215934869U true CN215934869U (en) | 2022-03-01 |
Family
ID=80404693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122701477.0U Expired - Fee Related CN215934869U (en) | 2021-11-06 | 2021-11-06 | Fault early warning device for medium-short wave transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215934869U (en) |
-
2021
- 2021-11-06 CN CN202122701477.0U patent/CN215934869U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |