CN213601325U - Equipment warning light - Google Patents
Equipment warning light Download PDFInfo
- Publication number
- CN213601325U CN213601325U CN202023065568.1U CN202023065568U CN213601325U CN 213601325 U CN213601325 U CN 213601325U CN 202023065568 U CN202023065568 U CN 202023065568U CN 213601325 U CN213601325 U CN 213601325U
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- Prior art keywords
- branch road
- plc controller
- casing
- infrared sensor
- warning light
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- 210000000056 organ Anatomy 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000008447 perception Effects 0.000 abstract description 3
- 238000013459 approach Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an equipment warning light, including casing and power, the power is located the inside of casing, and one side of casing is the transparent plate, and inside lighting module, alarm module and the PLC controller of being provided with of casing, lighting module, alarm module and PLC controller are all installed in the inside of casing, and power, switch and fuse constitute main road a, and main road a includes branch road b and branch road c, and lighting module installs on branch road b, and alarm module installs on branch road c, and the PLC controller is also installed on branch road c. The utility model has the advantages that: through being provided with infrared sensor, PLC controller and bee calling organ, when the operating personnel is close to the mechanical equipment of being under construction, infrared sensor passes through the temperature perception and arrives the staff and be close to, gives the PLC controller with this information transmission rapidly, PLC controller received signal, control switch-on bee calling organ place circuit, and bee calling organ sends the police dispatch newspaper and warns the operating personnel, also can warn the operating personnel through the high strength red light lamp night.
Description
Technical Field
The utility model relates to a job site warning field, especially an equipment warning light.
Background
The warning light is generally used for maintaining road safety, and is generally used for development of police cars, engineering vehicles, fire trucks, emergency vehicles, precaution management vehicles, road maintenance vehicles, tractors, mechanical equipment and the like, and functions of controlling signal interlocking in electrical control circuits of machinery, electric power, machine tools, chemical engineering, telecommunication, ships, control money and the like.
In the prior art, the operation personnel are reminded in a mode of pulling a warning line to surround, but the method needs to manually pull the warning line and receive the warning line each time, which wastes time and labor; the second construction site usually works for 24 hours, and at night, the condition that the warning line is not seen easily exists in the construction process of an operator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an equipment warning light.
The purpose of the utility model is realized through the following technical scheme: the utility model provides an equipment warning light, which comprises a housin and a power supply, the power is located the inside of casing, one side of casing is the transparent plate, inside lighting module, alarm module and the PLC controller of being provided with of casing, lighting module, alarm module and PLC controller are all installed in the inside of casing, power, switch and fuse constitute main road a, main road a includes branch road b and branch road c, lighting module installs on branch road b, alarm module installs on branch road c, the PLC controller is also installed on branch road c.
Preferably, alarm module includes bee calling organ and infrared sensor, installs the PLC controller between bee calling organ and the infrared sensor, and branch road c still includes branch road d and branch road e, is connected with infrared sensor and PLC controller on the branch road c, and infrared sensor's current output end is connected with the current input part of PLC controller, and PLC controller control selector switch is connected with bee calling organ on the branch road d, is connected with resistance on the branch road e.
Preferably, lighting module includes the high strength red light lamp, and the rear side at the transparent plate is installed to the high strength red light lamp, and the high strength red light lamp is connected on branch road b.
Preferably, the interior of the housing is provided with a layer of sealing ring.
Preferably, the signal output end of the infrared sensor is communicated with the signal input end of the PLC, and the signal output end of the PLC is communicated with the selection switch.
Preferably, the PLC controller controls the branch d and the branch e by controlling the selection switch.
The utility model has the advantages of it is following: the utility model discloses a be provided with infrared sensor, PLC controller and bee calling organ, when the operating personnel is close to the mechanical equipment of being under construction, infrared sensor passes through the temperature perception and arrives the staff and be close to, gives the PLC controller with this information transmission rapidly, PLC controller received signal, control switch-on bee calling organ place circuit, bee calling organ sends out the police dispatch newspaper and warns the operating personnel, also can warn the operating personnel through the high strength red light lamp night.
Drawings
FIG. 1 is a schematic diagram of a warning light circuit of the device;
FIG. 2 is a schematic diagram of an equipment warning light module;
FIG. 3 is a schematic cross-sectional structural view of an equipment warning light;
in the figure, 1-power supply, 2-switch, 3-fuse, 4-high intensity red light lamp, 5-buzzer, 6-resistor, 7-infrared sensor, 8-shell and 9-PLC controller.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships which are usually placed when the products of the present invention are used, or the directions or positional relationships which are usually understood by those skilled in the art, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific directions, be constructed and operated in specific directions, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
In this embodiment, as shown in fig. 3, an equipment warning light includes a housing 8 and a power supply 1, the power supply 1 is located inside the housing 8, one side of the housing 8 is a transparent plate (not shown), and preferably, a sealing ring is disposed inside the housing 8 to prevent rainwater from entering the interior of the housing 8. Inside lighting module, alarm module and the PLC controller 9 of being provided with of casing 8, lighting module, alarm module and PLC controller 9 are all installed in the inside of casing 8, and power 1, switch 2 and fuse 3 constitute trunk a, and trunk a includes branch road b and branch road c, and lighting module installs on branch road b, and alarm module installs on branch road c, and PLC controller 9 also installs on branch road c. Further, alarm module includes bee calling organ 5 and infrared sensor 7, install PLC controller 9 between bee calling organ 5 and the infrared sensor 7, branch road c still includes branch road d and branch road e, be connected with infrared sensor 7 and PLC controller 9 on the branch road c, infrared sensor 7's current output end is connected with PLC controller 9's current input end, PLC controller control selector switch, be connected with bee calling organ 5 on the branch road d, be connected with resistance 6 on the branch road e, PLC controller controls branch road d and branch road e through control selector switch. The lighting module comprises a high-intensity red light lamp 4, the high-intensity red light lamp 4 is installed on the rear side of the transparent plate, and the high-intensity red light lamp 4 is connected to the branch b. As shown in fig. 1 and 2, by providing the infrared sensor 7, the PLC controller 9 and the buzzer 5, when an operator approaches a mechanical device under construction, the infrared sensor 7 senses that the operator approaches through temperature, and rapidly transmits the information to the PLC controller 9, the PLC controller 9 receives a signal, the control switch is turned on to the circuit where the buzzer 5 is located, the buzzer 5 gives an alarm to warn the operator, and the operator can also be warned through the high-intensity red light 4 at night, that is, when the switch 2 is turned on to the circuit, the branch b where the high-intensity red light 4 is located is turned on, the high-intensity red light 4 gives off high-intensity red light, and the high-intensity red light 4 runs all day, and particularly acts greatly at night; the branch c is also connected, when no operator approaches the mechanical equipment, the PLC 9 controls the selector switch to connect the branch e, namely when no person exists, the infrared sensor 7 is connected with the resistor 6, and the resistor 6 plays a load role; when the staff is close to mechanical equipment, infrared sensor 7 passes through the temperature perception and gives PLC controller 9 with this information transmission, and PLC controller 9 received signal controls the selector switch and switches on buzzer 5 place branch road d, and it is 7 and the intercommunication of buzzer 5 this moment to be infrared sensor, and buzzer 5 has fine warning effect daytime. The signal output end of the infrared sensor 7 is communicated with the signal input end of the PLC controller 9, and the signal output end of the PLC controller 9 is communicated with the selection switch.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an equipment warning light, includes casing (8) and power (1), power (1) is located the inside of casing (8), one side of casing (8) is the transparent plate, its characterized in that: casing (8) inside lighting module, alarm module and PLC controller (9) of being provided with, lighting module alarm module with PLC controller (9) are all installed the inside of casing (8), power (1), switch (2) and fuse (3) are constituteed trunk road an, trunk road an includes branch road b and branch road c, lighting module installs on branch road b, alarm module installs on branch road c, PLC controller (9) are also installed on branch road c.
2. The device warning light of claim 1, wherein: alarm module includes bee calling organ (5) and infrared sensor (7), bee calling organ (5) with install between infrared sensor (7) PLC controller (9), branch road c still includes branch road d and branch road e, be connected with on the branch road c infrared sensor (7) and PLC controller (9), the current output part of infrared sensor (7) with the current input part of PLC controller (9) is connected, PLC controller control selector switch, be connected with on the branch road d bee calling organ (5), be connected with resistance (6) on the branch road e.
3. The device warning light of claim 1, wherein: lighting module includes high strength red light lamp (4), install high strength red light lamp (4) the rear side of transparent plate, high strength red light lamp (4) are connected on branch road b.
4. The device warning light of claim 1, wherein: a layer of sealing ring is arranged inside the shell (8).
5. An equipment warning light as claimed in claim 2, wherein: and the signal output end of the infrared sensor (7) is communicated with the signal input end of the PLC (9), and the signal output end of the PLC (9) is communicated with the selection switch.
6. An equipment warning light as claimed in claim 2, wherein: and the PLC controls the branch d and the branch e by controlling the selection switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023065568.1U CN213601325U (en) | 2020-12-17 | 2020-12-17 | Equipment warning light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023065568.1U CN213601325U (en) | 2020-12-17 | 2020-12-17 | Equipment warning light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213601325U true CN213601325U (en) | 2021-07-02 |
Family
ID=76598070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023065568.1U Expired - Fee Related CN213601325U (en) | 2020-12-17 | 2020-12-17 | Equipment warning light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213601325U (en) |
-
2020
- 2020-12-17 CN CN202023065568.1U patent/CN213601325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |