CN221261776U - External alarm device for rail logistics faults - Google Patents
External alarm device for rail logistics faults Download PDFInfo
- Publication number
- CN221261776U CN221261776U CN202323053103.8U CN202323053103U CN221261776U CN 221261776 U CN221261776 U CN 221261776U CN 202323053103 U CN202323053103 U CN 202323053103U CN 221261776 U CN221261776 U CN 221261776U
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- CN
- China
- Prior art keywords
- alarm
- delay switch
- bottom plate
- warning device
- protective cover
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- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000032683 aging Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Abstract
The utility model discloses an external warning device for rail logistics faults, which comprises a mounting bottom plate, a protective cover and an alarm, wherein the top of the mounting bottom plate is provided with the alarm through screws, one side of the top of the alarm is provided with an alarm wiring board, the top of the mounting bottom plate is provided with a delay switch and a power adapter through screws, one end of the delay switch is provided with a power fault signal wiring terminal, the output end of the delay switch is connected to the alarm wiring board through a wire, the outer sides of the alarm, the delay switch and the power adapter are provided with the protective cover through positioning sheets and positioning screws, and one side of the protective cover is provided with a heat dissipation assembly through screws. The novel external warning device for the rail logistics faults can remind the abnormal running condition, can generate WeChat warning through 4G network connection equipment, and is suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the technical field of fault alarm, in particular to an external alarm device for rail logistics faults.
Background
The track commodity circulation dolly system is from taking unusual warning function of track commodity circulation operation, this function has place, time limitation, just can in time see the warning to personnel just be in working time before the computer (i.e. track commodity circulation dolly system), if personnel are not before the computer and be in the rest time, will not know unusual warning, present department also can not know very first time to the unusual condition of track commodity circulation operation, because medical personnel can not watch the dolly at the website constantly, and external alarm device patent only uses on arriving at a stop to remind at present, lack the warning to the unusual condition of operation, and the warning mode is single.
The external alarm device for the rail logistics faults has the following defects: 1. the reminding function is only station arrival reminding, no abnormal running condition reminding is achieved, and the reminding mode is single. Therefore, we propose an external alarm device for rail logistics faults.
Disclosure of utility model
The utility model mainly aims to provide an external alarm device for rail logistics faults, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The external warning device for the rail logistics faults comprises a mounting bottom plate, a protective cover and a warning device, wherein the warning device is arranged at the top of the mounting bottom plate through screws, a warning device wiring board is arranged on one side of the top of the warning device, and a delay switch-on device and a power adapter are respectively arranged at the top of the mounting bottom plate and on one side of the warning device through screws;
The utility model discloses a power failure signal wiring terminal, delay switch, alarm, delay switch and power adapter, delay switch's one end is provided with power failure signal binding post, delay switch output passes through the wire to be connected on the alarm wiring board, the protection casing is installed through spacer and set screw in the outside of alarm, delay switch and power adapter, the radiating component is installed through the screw to one side of protection casing.
Further, the heat radiation component comprises an air inlet, a suction fan and a sealing net cover, the suction fan is installed in the air inlet through a mounting seat, the suction fan is started to drive gas inside and outside the protective cover to flow, the heat radiation rate of the equipment is improved, and the influence on the service life due to high-temperature aging is avoided.
Further, a sealing net cover is arranged on the outer side of the air inlet through a screw.
Further, the output end of the power adapter is connected with the alarm wiring board through a wire, the input end of the power adapter is connected with a power line, and the power line is connected with a power supply to convert AC220 into DC24V voltage.
Further, the mounting blocks are welded at the two ends of the mounting bottom plate, and the heat dissipation holes are formed in the other side of the protective cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the external warning device for the rail logistics faults, the power line of the rail logistics system is connected to the power fault signal wiring terminal of the delay switch, and meanwhile, the output end of the delay switch is connected to the wiring board of the alarm through the lead, so that when the rail logistics system breaks down, the delay switch can transmit fault signals to the alarm through signal transmission, the alarm can give an alarm, workers can overhaul the rail logistics system in time, the rail logistics system can only have a station arrival reminding function, the rail logistics system can also have a fault alarm function, the function of the rail logistics system is greatly improved, and the rail logistics system is not only single in function but also has a station arrival reminding effect.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an external warning device for rail logistics faults.
Fig. 2 is a schematic diagram of a heat dissipation hole structure of the external warning device for rail logistics faults.
Fig. 3 is a schematic diagram of a heat dissipation assembly of the external alarm device for rail logistics faults.
In the figure: 1. a heat dissipation assembly; 101. an air inlet; 102. a suction fan; 103. sealing the net cover; 2. a protective cover; 3. an alarm; 4. a power line; 5. a mounting block; 6. a mounting base plate; 7. a power adapter; 8. a delay switch; 9. a power failure signal connection terminal; 10. a set screw; 11. a positioning sheet; 12. an alarm wiring board; 13. and the heat dissipation holes.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the external warning device for rail logistics faults comprises a mounting bottom plate 6, a protective cover 2 and a warning device 3, wherein the warning device 3 is arranged at the top of the mounting bottom plate 6 through screws, a warning device wiring board 12 is arranged at one side of the top of the warning device 3, and a delay switch-on device 8 and a power adapter 7 are respectively arranged at the top of the mounting bottom plate 6 and at one side of the warning device 3 through screws;
One end of the delay switch-on device 8 is provided with a power failure signal wiring terminal 9, the output end of the delay switch-on device 8 is connected to an alarm wiring board 12 through a wire, the outsides of the alarm 3, the delay switch-on device 8 and the power adapter 7 are provided with a protective cover 2 through a locating plate 11 and a locating screw 10, and one side of the protective cover 2 is provided with a heat radiation component 1 through a screw.
The heat dissipation assembly 1 comprises an air inlet 101, an air suction fan 102 and a sealing net cover 103, wherein the air suction fan 102 is installed in the air inlet 101 through an installation seat.
In this embodiment, as shown in fig. 3, the suction fan 102 is turned on to drive the air inside and outside the protection cover 2 to flow, so as to improve the heat dissipation rate of the device, and avoid high-temperature aging and influence on the service life.
The outside of the air inlet 101 is provided with a sealing net cover 103 through screws.
In this embodiment, as shown in fig. 3, the sealing net cover 103 is used to filter dust in the gas.
The output end of the power adapter 7 is connected with the alarm wiring board 12 through a wire, and the input end of the power adapter 7 is connected with the power line 4.
In this embodiment, as shown in fig. 1, the power cord 4 is connected to a power source and then AC220 is converted to DC 24V.
Wherein, the both ends of mounting plate 6 have all welded installation piece 5, the louvre 13 has been seted up to the opposite side of protection casing 2.
In this embodiment, as shown in fig. 2, the heat dissipation rate is increased by the heat dissipation holes 13.
The utility model is to say, the external alarm device for track logistics faults, when in operation, the power line of the track logistics system is connected to the power fault signal wiring terminal 9 of the delay switch-on device 8, after the power line 4 is connected with a power supply, the PWR indicator lamp is normally on, the equipment is started up, NET flashes, a moving signal is normal, a mobile phone micro-message scanning equipment code is set, equipment parameters are set, when the logistics system is in fault, the control screen outputs a DC24V power fault signal, the fault signal disappears when the fault is relieved, the DC24V power disappears, the DC24V power fault signal is output to the delay switch-on device 8 when the fault is eliminated, the delay switch-on device 8 is started up, the normally open output port is closed, the normally closed output port is opened, the alarm 3 refers to the normally open output port, the normally open output port is connected to the alarm 3, the normally open output port is closed, the COM port is connected with the equipment through the 4G network, the micro-message alarm occurs, the fan 102 is started to drive the internal and external air of the protection cover 2 to flow, the high temperature ageing is avoided, and the service life is influenced.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. External alarm device of track commodity circulation trouble, including mounting plate (6), protection casing (2) and alarm (3), its characterized in that: the top of the mounting bottom plate (6) is provided with an alarm (3) through a screw, one side of the top end of the alarm (3) is provided with an alarm wiring board (12), and the top of the mounting bottom plate (6) and one side of the alarm (3) are respectively provided with a delay switch-on device (8) and a power adapter (7) through screws;
One end of the delay switch-on device (8) is provided with a power failure signal wiring terminal (9), the output end of the delay switch-on device (8) is connected to an alarm wiring board (12) through a wire, a protective cover (2) is installed on the outer sides of the alarm (3), the delay switch-on device (8) and the power adapter (7) through a locating plate (11) and a locating screw (10), and a radiating component (1) is installed on one side of the protective cover (2) through a screw.
2. The track logistics fault external warning device of claim 1, wherein: the heat dissipation assembly (1) is composed of an air inlet (101), an air suction fan (102) and a sealing net cover (103), and the air suction fan (102) is installed in the air inlet (101) through an installation seat.
3. The track logistics fault external warning device of claim 2, wherein: the outside of the air inlet (101) is provided with a sealing net cover (103) through a screw.
4. The track logistics fault external warning device of claim 1, wherein: the output end of the power adapter (7) is connected with the alarm wiring board (12) through a wire, and the input end of the power adapter (7) is connected with the power line (4).
5. The track logistics fault external warning device of claim 1, wherein: the two ends of the mounting bottom plate (6) are welded with mounting blocks (5), and the other side of the protective cover (2) is provided with heat dissipation holes (13).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221261776U true CN221261776U (en) | 2024-07-02 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant |