CN208609112U - Heavy mechanical equipment safety monitoring system - Google Patents
Heavy mechanical equipment safety monitoring system Download PDFInfo
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- CN208609112U CN208609112U CN201821440669.2U CN201821440669U CN208609112U CN 208609112 U CN208609112 U CN 208609112U CN 201821440669 U CN201821440669 U CN 201821440669U CN 208609112 U CN208609112 U CN 208609112U
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- equipment safety
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Abstract
The utility model discloses a kind of heavy mechanical equipment safety monitoring systems, including Image Acquisition monitoring system and passive motion-type exercise to capture alarm system；Image Acquisition monitoring system includes multiple video cameras being arranged at intervals on big machinery, the light compensating lamp that video camera neighbour side is arranged in, and setting in monitoring room or drives indoor monitor and video recorder；It includes multiple pyroelectric infrared sensors being arranged at intervals on big machinery, controller, the loudspeaker and field speech alarm device that pyroelectric infrared sensor neighbour side is arranged in that passive motion-type exercise, which captures alarm system, and setting in monitoring room or drives indoor indoor voice alarm device and microphone；The heavy mechanical equipment safety monitoring system has the biggish scope of application, and the personnel that can detecte operator's visual dead angles, computer room, rotation portion and motive position are close；It captures alarm system by passive motion-type exercise and Image Acquisition monitoring system realizes dual safety guarantee, effectively prevents the generation of safety accident.
Description
Technical field
The utility model relates to heavy mechanical equipment safety monitoring technology field, in particular to a kind of heavy mechanical equipment peace
Full monitoring system.
Background technique
Heavy mechanical equipment depends on the qualification and sense of responsibility of operator due to its manual operation, makees
Industry risk is big, if production operation and maintenance during cannot get effective security protection, go wrong cannot get and
When handle, gently then delay the duration, bring economic loss to enterprise, it is serious to will appear safety accident.
Heavy mechanical equipment in operation, since the range of visibility of monitoring room or driver's cabin is limited, leads to operator at present
There are the range contents such as visual dead angles, computer room, and safety accident easily occurs during operating large-scale mechanical equipment operation operation
Hidden danger, especially in the rotation portion of heavy mechanical equipment or motive position, it is therefore necessary to be installed on big machinery a set of
Safety monitoring equipment avoids the generation of safety accident.
Utility model content
The purpose of the utility model is to provide one kind can eliminate big machinery operator's visual dead angles, reminds machine in time
Tool operator and related maintenance personnel, the heavy mechanical equipment safety monitoring system for effectively avoiding safety accident from occurring.
For this purpose, technical solutions of the utility model are as follows:
A kind of heavy mechanical equipment safety monitoring system, including Image Acquisition monitoring system and passive motion-type exercise capture alarm
System；Wherein,
Described image collection monitoring system includes multiple video cameras being arranged at intervals on big machinery, is arranged in video camera
At least one light compensating lamp of adjacent side, and setting in big machinery monitoring room or drive indoor monitor and video recorder；It is multiple
The video camera is connect between the video recorder using wired mode or wireless mode respectively, and the monitor passes through transmission line
It is connect with the video recorder；
It includes that multiple rpyroelectric infrareds being arranged at intervals on big machinery pass that the passive motion-type exercise, which captures alarm system,
Sensor, a controller, the loudspeaker and field speech alarm device that pyroelectric infrared sensor neighbour side is arranged in, and setting exist
Big machinery monitoring room drives indoor indoor voice alarm device and microphone；It is multiple pyroelectric infrared sensors, described
Indoor voice alarm device and the field speech alarm device pass through transmission line respectively and connect with controller；The microphone is using wired
Mode or wireless mode are connect with the loudspeaker.
Further, multiple video cameras and multiple circumferentially spaced settings of pyroelectric infrared sensor difference exist
The motive position of big machinery and/or the personnel in visual dead angles region can be close side, and make multiple video cameras and more
Motive position and/or the visual dead angles area of the big machinery is completely covered in the detection zone of a pyroelectric infrared sensor
Domain.Wherein, motive position includes that big machinery rotates the position of movement and is subjected to displacement the position of movement.
Further, the mounting height of the pyroelectric infrared sensor is 2~4m.
Further, the shield that drenches with rain is equipped with above the pyroelectric infrared sensor, video camera and light compensating lamp.
Further, the light compensating lamp is angularly disposed, make irradiation light obliquely downwards and with horizontal direction angle
30~60 °.The intensity of illumination of the light compensating lamp is 600W.
Further, the video camera uses web camera, and the video recorder uses network hard disk video recorder.
Further, it is provided with indoor power supply case in monitoring room or driver's cabin, is arranged at neighbouring big machinery and has family
External power case；Wherein, include in the outdoor power case for for the video camera and the light compensating lamp power supply power supply I, with
And for powering for the pyroelectric infrared sensor, the loudspeaker, the controller and the field speech alarm device
Power supply II；It include for being the microphone, the monitor, the video recorder and the indoor voice in the indoor power supply case
The power supply III of alarm device power supply.
The heavy mechanical equipment safety monitoring system has the biggish scope of application, and it is dead to can detecte operator's sight
Whether angle, computer room and motive position occur the close situation of personnel；It captures the heat in alarm system by passive motion-type exercise
It releases electric infrared sensor and realizes automatic motion detection, first order safety guarantee is realized in triggering alarm after detecting personnel's movement,
Realize that the operator of driver's cabin or monitoring room is artificially seen in real time by web camera by Image Acquisition monitoring system simultaneously
The danger zone ambient enviroment of big machinery is surveyed, and phonetic order is issued to Field Force according to operating environment, realizes the second level
Safety guarantee effectively prevents the generation of safety accident.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the heavy mechanical equipment safety monitoring system of the utility model.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described further the utility model, but following embodiments are right absolutely not
The utility model has any restrictions.
It is as shown in Figure 1 a kind of safety monitoring system suitable for crane, including Image Acquisition monitoring system and passive
The motion-captured alarm system of formula；Specifically,
Described image collection monitoring system includes three web cameras being arranged at intervals on crane, is arranged at every
One light compensating lamp of web camera neighbour side, and video monitor and the network hard disc video recording being arranged in hoisting box
Machine；Wherein,
Due to the danger zone during crane job include computer room electric panel room and positioned at outfield ground raising revolve
Rotation mechanism position, trolley rotating mechanism position and these three rotating mechanisms of pitch rotation mechanism position；Therefore, electrical in conjunction with computer room
Spacing distance between the area of room and three rotational structures, correspondence are equipped with three web cameras.Specifically, wherein one
Platform web camera is mounted on the electrical indoor wall of computer room, its image-capture field is made to cover all electrical of its internal setting
Cabinet；Other two web camera intervals are mounted on the frame body above three rotating mechanisms；Every web camera
Setting height is to guarantee the region that its image-capture field can be completely covered around three rotating mechanisms apart from ground 4m；It is right
Ying Di is provided with the light compensating lamp that an intensity of illumination is 600W in the oblique upper of every web camera, with network shooting
The spacing distance in the horizontal direction of machine is 500mm, and light compensating lamp is angularly disposed, make irradiation light obliquely downwards and with level
Direction angle is 45 °；
Wireless network transmissions mode is used between web camera and network hard disk video recorder, and web camera is obtained into acquisition
Image transmitting stored into network hard disk video recorder, meanwhile, monitor is connected by transmission line and network hard disk video recorder
It connects, multiple groups video image that is synchronous and being played all video recorder acquisitions in real time by the way of more lattice split screens is driven for crane
Indoor operator's monitoring；
The passive motion-type exercise captures alarm system and sets including four pyroelectric infrared sensors, a controller, one
The loudspeaker and a field speech alarm device in pyroelectric infrared sensor neighbour side are set, and is arranged in hoisting box
An indoor voice alarm device and a microphone；Wherein,
In conjunction with the case where danger zone during crane job and the monitoring range of pyroelectric infrared sensor, wherein
One pyroelectric infrared sensor is arranged in the wall of computer room electric panel room and is located on the adjacent side of web camera, the other three heat
It releases on the crane frame body that electric infrared sensor is equally arranged at intervals on above three above-mentioned rotating mechanisms, guarantees its infrared prison
Control region be covered on comprehensively around three rotating mechanisms can human activity region；The installation site of pyroelectric infrared sensor with
The installation site of video camera is adjacent；
Controller is arranged on the frame body at the shorter place below pyroelectric infrared sensor, is made it easy to install and be tieed up
It repairs, is connect respectively with pyroelectric infrared sensor, indoor voice alarm device and field speech alarm device by transmission line；Work as heat
It releases and sends alarm signal when electric infrared sensor detects personnel activity to controller, then distinguished alarm signal by controller
It is sent to indoor voice alarm device for reminding driver to pay attention to and just activity staff is paying attention in danger zone for reminding
Field speech alarm device；
Microphone is connect by transmission line with loudspeaker, and driver hears that indoor voice alarm device is reminded or by observation monitoring
When device finds that personnel are movable in danger zone, can be propagandaed directed to communicate by the loudspeaker being connect with microphone to place personnel, make its from
Open dangerous operation region.Wherein, the volume upper limit of loudspeaker is 100W.
Since crane setting is outdoor, drench with rain in order to prevent, in pyroelectric infrared sensor, video camera and light filling
The shield that drenches with rain an of arc is equipped with above lamp.
It is provided with indoor power supply case in monitoring room or driver's cabin, includes for being the words in the indoor power supply case
The power supply III of cylinder, the monitor, the video recorder and the indoor voice alarm device power supply；It is installed on place in crane
It is additionally provided with outdoor power case, internal includes power supply I and power supply II, captures Image Acquisition monitoring system and passive motion-type exercise
Alarm system is powered by two independent current sources, is guaranteed when the electric power of a monitoring system breaks down, additionally it is possible to logical
Another monitoring system is crossed to be monitored operation field；Specifically, power supply I is used to power for web camera and light compensating lamp,
Power supply II is used for as pyroelectric infrared sensor, loudspeaker, controller and the power supply of field speech alarm device.
Claims (8)
1. a kind of heavy mechanical equipment safety monitoring system, which is characterized in that transported including Image Acquisition monitoring system and passive type
It is dynamic to capture alarm system；Wherein,
Described image collection monitoring system includes multiple video cameras being arranged at intervals on big machinery, is arranged in video camera neighbour side
At least one light compensating lamp, and setting in big machinery monitoring room or drives indoor monitor and video recorder；It is multiple described
Video camera is connect between the video recorder using wired mode or wireless mode respectively, and the monitor passes through transmission line and institute
State video recorder connection；
The passive motion-type exercise capture alarm system include multiple pyroelectric infrared sensors being arranged at intervals on big machinery,
One controller, the loudspeaker and field speech alarm device that pyroelectric infrared sensor neighbour side is set, and be arranged in large size
Mechanical monitoring room drives indoor indoor voice alarm device and microphone；Multiple pyroelectric infrared sensors, the interior
Voice alarm device and the field speech alarm device pass through transmission line respectively and connect with controller；The microphone uses wired mode
Or wireless mode is connect with the loudspeaker.
2. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that multiple video cameras and
Multiple pyroelectric infrared sensors circumferentially spaced motive position that big machinery is set and/or visual dead angles area respectively
The personnel in domain can be close side, and keep the detection zone of multiple video cameras and multiple pyroelectric infrared sensors complete
The motive position of big machinery described in all standing and/or visual dead angles region.
3. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that the rpyroelectric infrared passes
The mounting height of sensor is 2~4m.
4. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that in the rpyroelectric infrared
The shield that drenches with rain is equipped with above sensor, video camera and light compensating lamp.
5. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that the light compensating lamp is oblique to be set
Set, make irradiation light obliquely downwards and with 30~60 ° of horizontal direction angle.
6. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that the illumination of the light compensating lamp
Intensity is 600W.
7. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that the video camera uses net
Network video camera, the video recorder use network hard disk video recorder.
8. heavy mechanical equipment safety monitoring system according to claim 1, which is characterized in that in monitoring room or driver's cabin
It is inside provided with indoor power supply case, is provided with outdoor power case at neighbouring big machinery；Wherein, include in the outdoor power case
For the power supply I for the video camera and light compensating lamp power supply, and for being the pyroelectric infrared sensor, the expansion
The power supply II of sound device, the controller and field speech alarm device power supply；It include being used for as institute in the indoor power supply case
State the power supply III of microphone, the monitor, the video recorder and the indoor voice alarm device power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440669.2U CN208609112U (en) | 2018-09-04 | 2018-09-04 | Heavy mechanical equipment safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440669.2U CN208609112U (en) | 2018-09-04 | 2018-09-04 | Heavy mechanical equipment safety monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN208609112U true CN208609112U (en) | 2019-03-15 |
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ID=65679868
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821440669.2U Active CN208609112U (en) | 2018-09-04 | 2018-09-04 | Heavy mechanical equipment safety monitoring system |
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| CN (1) | CN208609112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021142A (en) * | 2019-04-22 | 2019-07-16 | 国网江苏省电力有限公司南通供电分公司 | A kind of protection of intelligent substation and control safety on line operating analysis system |
-
2018
- 2018-09-04 CN CN201821440669.2U patent/CN208609112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021142A (en) * | 2019-04-22 | 2019-07-16 | 国网江苏省电力有限公司南通供电分公司 | A kind of protection of intelligent substation and control safety on line operating analysis system |
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