CN208103757U - Door machine night work warning auxiliary device - Google Patents
Door machine night work warning auxiliary device Download PDFInfo
- Publication number
- CN208103757U CN208103757U CN201820349294.2U CN201820349294U CN208103757U CN 208103757 U CN208103757 U CN 208103757U CN 201820349294 U CN201820349294 U CN 201820349294U CN 208103757 U CN208103757 U CN 208103757U
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- door machine
- alarm
- plc
- warning
- auxiliary device
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Abstract
A kind of door machine night work warning auxiliary device is related to harbour machinery operation safety technical field, especially belongs to a kind of warning auxiliary device suitable for door machine night work.It is characterized in that, including the photosensitive sensor for being mounted on projection lamp below the maintenance platform of door machine equipment head, being mounted on loading machine fuselage and it is separately mounted to door machine drivers' cab and the indoor warning at night switch of loader engineer, alarm unit, warning at night switch is connected with projection lamp, in the electric power loop of the main decline contact for enabling handle of access door machine equipment；In photosensitive sensor access door machine equipment PLC, the loading machine PLC, and door machine drivers' cab and the indoor alarm unit of loader engineer are connect with door machine equipment PLC, loading machine PLC respectively, wherein, the alarm unit includes that alarm starts switch and alarm.The utility model has the good effect of safety that is practical and guaranteeing door machine ship-discharging operation process.
Description
Technical field
The utility model relates to harbour machinery operation safety technical fields, especially belong to a kind of suitable for door machine night work
The warning auxiliary device of industry.
Background technique
For door machine when carrying out ship-discharging operation, there is blind area in door machine driver and underdeck operation mechanical driver, need complete
Operation is waved by commander's finger, such as finger is commanded to wave fault, gantry crane grab is will cause and is touched with mechanical hang in cabin, is not only easy to appear
Engine-damaged accident, and it is serious when, also will cause underdeck operation casualties, have serious security risk.
Summary of the invention
The purpose of this utility model is to provide a kind of door machine night work warning auxiliary device, to reach raising door machine
The purpose of the safety guarantee of ship-discharging operation.
Door machine night work warning auxiliary device provided by the utility model, which is characterized in that including being mounted on door machine
Projection lamp below the maintenance platform of equipment head, the photosensitive sensor being mounted on loading machine fuselage and it is separately mounted to door machine
Drivers' cab and the indoor warning at night switch of loader engineer, alarm unit, warning at night switch are connected with projection lamp, access door
In the electric power loop of the main decline contact for enabling handle of machine equipment；The photosensitive sensor accesses door machine equipment PLC, loading machine
In PLC, and door machine drivers' cab and the indoor alarm unit of loader engineer are connect with door machine equipment PLC, loading machine PLC respectively,
Wherein, the alarm unit includes that alarm starts switch and alarm.
Further, above-mentioned alarm uses acousto-optic integrated formula alarm.
Further, above-mentioned projection lamp uses the 380W LED water proof type projection lamp of model GRLED380-1F.
Door machine night work warning auxiliary device provided by the utility model, can be used for the safety of door machine night work
Warning.Under the premise of warning at night switch, alarm start switch unlatching, when with gantry crane grab decline, door machine lower head
The projection lamp of installation gives out warning light, and forms circular warning region, so as to the dress for carrying out operation in cabin
Carrier aircraft realizes that dynamic warning light is reminded, meanwhile, by the photosensitive sensor being mounted on loading machine vehicle body, work as loading machine
Fallen in warning region, the photosensitive sensor on loading machine vehicle body output signal to door machine equipment, loading machine PLC in, and
When door machine drivers' cab and the indoor alarm equipment alarm of loader engineer controlled by PLC, give door machine operation driver, dress respectively
The acousto-optic of carrier aircraft operation driver is reminded, it is reminded to pay attention to operation safety.The present apparatus can effectively avoid door machine ship-discharging operation process
In the generation of engine-damaged accident eliminate door machine ship-discharging operation significantly so as to which the safety of underdeck operation personnel is effectively ensured
Security risk in the process.In conclusion the utility model has peace that is practical and guaranteeing door machine ship-discharging operation process
The good effect of full property.
Detailed description of the invention
Attached drawing part discloses the utility model specific embodiment, wherein
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the application state figure of the utility model.
Specific embodiment
As shown in Figs. 1-2, door machine night work warning auxiliary device provided by the utility model, including it is mounted on door machine
Projection lamp 2 below 1 head maintenance platform of equipment, the photosensitive sensor being mounted on loading machine fuselage and it is separately mounted to door
Machine drivers' cab and the indoor warning at night switch of loader engineer, alarm unit, the alarm unit include that alarm starting is opened
Pass and alarm.Wherein, warning at night switch is connected with projection lamp, the electricity of the main decline contact for enabling handle of access door machine equipment
In resource loop；In photosensitive sensor access door machine equipment PLC, the loading machine PLC, and door machine drivers' cab and loader engineer
Indoor alarm unit is connect with door machine equipment PLC, loading machine PLC respectively.In the present embodiment, above-mentioned projection lamp uses model
For the 380W LED water proof type projection lamp of GRLED380-1F.Certainly, in various embodiments, it is also an option that different type
Projection lamp, such as remote LED projection lamp etc.；Above-mentioned alarm uses acousto-optic integrated formula alarm.
The present apparatus it is practical, in door machine night work, in advance open be mounted on door machine drivers' cab and loading machine department
The indoor warning at night switch of machine, alarm start switch, in this way, in gantry crane grab decline, the throwing of door machine lower head installation
Shadow lamp gives out warning light, and forms circular warning region, so as to the loading machine for carrying out operation in cabin, reality
Now dynamic warning light is reminded, meanwhile, by the photosensitive sensor being mounted on loading machine vehicle body, when loading machine has fallen in police
Show in region, the photosensitive sensor on loading machine vehicle body outputs signal in door machine equipment PLC, loading machine PLC, is controlled by PLC
Door machine drivers' cab processed and the indoor alarm equipment alarm of loader engineer give door machine operation driver respectively, load machine operation department
The acousto-optic of machine is reminded, it is reminded to pay attention to operation safety.Effectively prevent the hair of engine-damaged accident during door machine ship-discharging operation
It is raw, so as to which the safety of underdeck operation personnel is effectively ensured, the security risk during door machine ship-discharging operation is eliminated significantly.
In addition, projection lamp is linked into the main decline for enabling handle of door machine equipment under the premise of warning at night is switched and opened
In the electric power loop of contact, it can guarantee the open state of projection lamp during gantry crane grab declines, thus realizing safety
While alarm function, consuming excessively for electric energy is effectively prevented, it is energy saving.
Claims (3)
1. a kind of door machine night work warning auxiliary device, which is characterized in that including being mounted on door machine equipment（1）Head maintenance is flat
Projection lamp below platform（2）, the photosensitive sensor that is mounted on loading machine fuselage and be separately mounted to door machine drivers' cab and dress
The indoor warning at night switch of carrier aircraft driver, alarm unit, warning at night switch are connected with projection lamp, access the main order of door machine equipment
In the electric power loop of the decline contact of handle；In photosensitive sensor access door machine equipment PLC, the loading machine PLC, and door machine
Drivers' cab and the indoor alarm unit of loader engineer are connect with door machine equipment PLC, loading machine PLC respectively, wherein the report
Alert unit is started switch including alarm and alarm.
2. door machine night work warning auxiliary device according to claim 1, it is further characterized in that, above-mentioned alarm uses
Acousto-optic integrated formula alarm.
3. door machine night work warning auxiliary device according to claim 1, it is further characterized in that, above-mentioned projection lamp uses
The 380W LED water proof type projection lamp of model GRLED380-1F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820349294.2U CN208103757U (en) | 2018-03-15 | 2018-03-15 | Door machine night work warning auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820349294.2U CN208103757U (en) | 2018-03-15 | 2018-03-15 | Door machine night work warning auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208103757U true CN208103757U (en) | 2018-11-16 |
Family
ID=64126413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820349294.2U Expired - Fee Related CN208103757U (en) | 2018-03-15 | 2018-03-15 | Door machine night work warning auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208103757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462925A (en) * | 2018-11-16 | 2019-03-12 | 曹妃甸港集团股份有限公司 | Illumination control circuit and illumination control method under a kind of door machine machine |
-
2018
- 2018-03-15 CN CN201820349294.2U patent/CN208103757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462925A (en) * | 2018-11-16 | 2019-03-12 | 曹妃甸港集团股份有限公司 | Illumination control circuit and illumination control method under a kind of door machine machine |
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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: 20181116 Termination date: 20190315 |