CN108202673A - Monorail crane traveling alarm device and driving system - Google Patents
Monorail crane traveling alarm device and driving system Download PDFInfo
- Publication number
- CN108202673A CN108202673A CN201810226993.2A CN201810226993A CN108202673A CN 108202673 A CN108202673 A CN 108202673A CN 201810226993 A CN201810226993 A CN 201810226993A CN 108202673 A CN108202673 A CN 108202673A
- Authority
- CN
- China
- Prior art keywords
- vehicle body
- compartment
- monorail crane
- detection device
- crane traveling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
- B66C15/065—Arrangements or use of warning devices electrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to travelling facility fields, provide a kind of monorail crane traveling alarm device and driving system.The monorail crane traveling alarm device includes car body, the first detection device, second detection device and acoustic-optic alarm, car body includes vehicle body and compartment, compartment is rotatablely connected with vehicle body, the tail portion that first detection device is set to vehicle body is used to detect the tail portion of vehicle body and the distance of barrier, second detection device is set to the bottom in compartment for detecting the distance of compartment and vehicle body, and the first detection device and second detection device are connect respectively with acoustic-optic alarm.It can triggering acoustic-optic alarm sends out warning when the distance of tail of the body and barrier is less than safe distance and when compartment is detached with vehicle body, driver to be reminded to pay attention to personnel safety and vehicle safety, security performance higher.The driving system includes above-mentioned monorail crane traveling alarm device.Which raises the safeties in vehicle travel process, are conducive to support personnel's safety.
Description
Technical field
The present invention relates to travelling facility field, in particular to a kind of monorail crane traveling alarm device and vehicle-driving
System.
Background technology
Crane, boat vehicle, overhead traveling crane are all that people are commonly called as crane, driving and now our so-called cranes basic one
Sample.During the work time, handling position answers moving operation personnel to operate unsighted reason and carry out that blind area is caused to grasp for driving
Make, be easy to cause personnel's injury.
Invention content
The purpose of the present invention is to provide a kind of monorail crane traveling alarm devices, can be in driving close to barrier or vehicle
Alarm occurs when compartment is dug, the personnel caused by unsighted is effectively avoided to injure.
Another object of the present invention is to provide a kind of driving system, which raises the safety in vehicle travel process,
Be conducive to support personnel's safety.
What the embodiment of the present invention was realized in：
A kind of monorail crane traveling alarm device, including car body, the first detection device, second detection device and acousto-optic report
Alarm device, car body include vehicle body and compartment, and compartment is rotatablely connected with vehicle body, and the tail portion that the first detection device is set to vehicle body is used for
The tail portion of vehicle body and the distance of barrier are detected, the bottom that second detection device is set to compartment is used to detect compartment and vehicle body
Distance, the first detection device and second detection device are connect respectively with acoustic-optic alarm.
Optionally, in a preferred embodiment of the invention, the first detection device of above-mentioned monorail crane traveling alarm device is
Two and be ultrasonic distance measuring radar, two the first detection devices are respectively arranged at outside and the right tail lamp of the left tail lamp of vehicle body
Outside.
Optionally, in a preferred embodiment of the invention, the second detection device packet of above-mentioned monorail crane traveling alarm device
Pedestal and outer cover are included, pedestal is connected with outer cover, and pedestal is connect with compartment, dry-reed tube switch is provided in pedestal and for controlling
The first magnet that dry-reed tube switch processed opens and closes is additionally provided with the sensing iron for influencing the magnetic field that the first magnet generates on vehicle body
Plate, dry-reed tube switch are electrically connected with acoustic-optic alarm.
Optionally, in a preferred embodiment of the invention, the dry-reed tube switch of above-mentioned monorail crane traveling alarm device includes
Tongue tube and the second magnet, the second magnet are connected in parallel to outside tongue tube, tongue tube be provided with contact closure the first reed and
Second reed, the first reed and the second reed can sensing iron plate detached with the first magnet during disconnect, tongue tube and
Acoustic-optic alarm is electrically connected.
Optionally, in a preferred embodiment of the invention, the dry-reed tube switch of above-mentioned monorail crane traveling alarm device also wraps
Protection internal layer and protection outer layer are included, protection outer layer jacket is set on the outside of protection internal layer, and tongue tube is set in protection internal layer, and second
Magnet is located between protection internal layer and protection outside and is connect with protection internal layer.
Optionally, in a preferred embodiment of the invention, the volume of the first magnet of above-mentioned monorail crane traveling alarm device
More than the volume of the second magnet.
Optionally, in a preferred embodiment of the invention, the outside cladding of the pedestal of above-mentioned monorail crane traveling alarm device
There is anticollision layer, anticollision layer includes the first rubber layer, the second rubber layer and is connected between the first rubber layer and the second rubber layer
Multiple hollow silicon glueballs, the first rubber layer connect with pedestal.
Optionally, in a preferred embodiment of the invention, the pedestal of above-mentioned monorail crane traveling alarm device is provided with connection
Portion, multiple first connecting holes are provided on connecting portion, and compartment is provided with multiple second connecting holes, the first connecting hole and the second connection
Hole is bolted.
Optionally, in a preferred embodiment of the invention, the acoustic-optic alarm packet of above-mentioned monorail crane traveling alarm device
Include audible alarm buzzer and warning light.
A kind of driving system, including above-mentioned monorail crane traveling alarm device.
The advantageous effect of the embodiment of the present invention for example including：
The car body of monorail crane traveling alarm device provided in an embodiment of the present invention in the process of moving, encounters driver and regards
The situation that line is obstructed, the first detection device can be detected the tail portion of vehicle body and the distance of barrier, when detecting vehicle body
When the distance of tail portion and barrier is less than safe distance, acoustic-optic alarm can be triggered and send out warning, driver to be reminded to note
Personnel safety of anticipating and vehicle safety, while detect that compartment is detached with vehicle body in second detection device, when compartment is overturn, can also it touch
Hair acoustic-optic alarm sends out warning, driver to be reminded to pay attention to personnel safety and vehicle safety, the first detection device and the
Two detection devices are connect with acoustic-optic alarm, and electric appliance is chain, security performance higher.
Driving system provided in an embodiment of the present invention, including above-mentioned monorail crane traveling alarm device.Which raises vehicles
Safety in driving process is conducive to support personnel's safety.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram of monorail crane traveling alarm device provided in an embodiment of the present invention；
Fig. 2 is the structure diagram of second detection device provided in an embodiment of the present invention；
Fig. 3 is the structure diagram of dry-reed tube switch provided in an embodiment of the present invention；
Fig. 4 is pedestal provided in an embodiment of the present invention and the structure diagram of anticollision layer cooperation.
Icon：100- monorail crane traveling alarm devices；110- car bodies；111- vehicle bodies；112- compartments；The detection dresses of 120- first
It puts；130- second detection devices；131- pedestals；132- outer covers；133- dry-reed tube switch；1331- tongue tubes；The first springs of 1332-
Piece；The second reeds of 1333-；The second magnet of 1334-；The first magnet of 134-；135- senses iron plate；136- protects internal layer；137- is protected
Protect outer layer；138- anticollision layers；The first rubber layers of 1381-；The second rubber layers of 1382-；1383- hollow silicon glueballs；139- connecting portions；
The first connecting holes of 1391-；140- acoustic-optic alarms.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " are based on orientation shown in the drawings or position relationship or are somebody's turn to do
Invention product using when the orientation usually put or position relationship or those skilled in the art orientation or position that usually understand
Relationship is put, be for only for ease of the description present invention and simplifies description rather than instruction or implies that signified device or element are necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term
" first ", " second ", " third " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In addition, the terms such as term " level ", " vertical ", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to represent the structure if " level " only refers to that its direction is more horizontal with respect to for " vertical "
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or one
Connect to body；Can be mechanical connection or electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment
Fig. 1 is please referred to, the present embodiment provides a kind of monorail crane traveling alarm devices 100, are examined including car body 110, first
Survey device 120, second detection device 130 and acoustic-optic alarm 140.
Car body 110 includes vehicle body 111 and compartment 112, and compartment 112 is rotatablely connected with vehicle body 111.Compartment 112 is used to carry
Cargo in unloading, can overturn compartment 112, thus by the cargo removal in compartment 112.
First detection device 120 be set to vehicle body 111 tail portion be used for detect vehicle body 111 tail portion and barrier away from
From the first detection device 120 is connect with acoustic-optic alarm 140.
There are many devices of detecting distance, such as detections of radar, infrared detection, ultrasound examination etc., in the present embodiment,
It is preferred that the first detection device 120 is two and is ultrasonic distance measuring radar, two the first detection devices 120 are respectively arranged at vehicle
The outside of the left tail lamp of body 111 and the outside of right tail lamp.By the way that the first detection device 120 is arranged on 111 tail portion of vehicle body, so as to
Effectively detection the distance between 111 tail portion of vehicle body and barrier, when the distance between 111 tail portion of vehicle body and barrier are less than safety
Apart from when, the first detection device 120 control acoustic-optic alarm 140 warn, driver to be reminded to maintain vigilance, effectively
It avoids that personnel is caused to injure.
Fig. 1 and Fig. 2 are please referred to, second detection device 130 is set to the bottom in compartment 112 for detecting compartment 112
With the distance of vehicle body 111, second detection device 130 is connect with acoustic-optic alarm 140.
Specifically, second detection device 130 includes pedestal 131 and outer cover 132, and pedestal 131 is connected with outer cover 132,
In the present embodiment, preferably pedestal 131 and outer cover 132 is detachably connected, and is to be realized by way of sliding and being clamped detachably
Connection, pedestal 131 and the disassembly and installation of outer cover 132 are convenient, and outer cover 132 can be good at playing guarantor to the structure in pedestal 131
Shield acts on, and then extends the service life of second detection device 130.
Fig. 2 and Fig. 3 are please referred to, pedestal 131 is connect with compartment 112, and dry-reed tube switch 133 is provided in pedestal 131 and is used
It is generated in being additionally provided on the first magnet 134 that control dry-reed tube switch 133 opens and closes, vehicle body 111 for influencing the first magnet 134
Magnetic field sensing iron plate 135, dry-reed tube switch 133 is electrically connected with acoustic-optic alarm 140.
Dry-reed tube switch 133 includes 1331 and second magnet 1334 of tongue tube, and the second magnet 1334 is connected in parallel to dry spring
Outside pipe 1331, tongue tube 1331 is provided with the first reed 1332 and the second reed 1333 of contact closure, 1332 He of the first reed
Second reed 1333 can disconnect during sensing iron plate 135 detaches with the first magnet 134, tongue tube 1331 and acousto-optic report
Alarm device 140 is electrically connected.
The first reed 1332 and the second reed 1333 set in tongue tube 1331 is arranged in parallel, and have certain intervals,
The outside of tongue tube 1331 sets the second magnet 1334, the first reed 1332 and the second reed 1333 in the magnetic of the second magnet 1334
Under field action, contact closure, and when compartment 112 is overturn, the distance of the first magnet 134 and sensing iron plate 135 becomes remote, the first magnetic
The magnet that iron 134 generates influences the magnetic field that the second magnet 1334 generates, and the magnetic field that the second magnet 1334 generates at this time is insufficient to allow
First reed 1332 and the second reed 1333 are closed, and the first reed 1332 and the second reed 1333 disconnect, and when compartment 112 and vehicle
When body 111 connects, the first magnet 134 leans on near-induction iron plate 135, and sensing iron plate 135 reduces the magnetic of the first magnet 134 generation
, the magnetic field that the first magnet 134 generates is made to be not enough to influence the magnetic field that the second magnet 1334 generates, at this time 1332 He of the first reed
Second reed 1333 is closed under the magnetic fields of the second magnet 1334, and driver compartment 112 is prompted normally to connect with vehicle body 111
It connects, ensures the safety of driving.
The volume of first magnet 134 is more than the volume of the second magnet 1334, the magnetic field ability that the first magnet 134 generates at this time
The magnetic field of the second magnet 1334 generation is influenced, and then changes the closure of the first reed 1332 and the second reed 1333 or disconnects and close
System.
Further, dry-reed tube switch 133 further includes protection internal layer 136 and protection outer layer 137, and protection outer layer 137 is arranged
In the outside of protection internal layer 136, tongue tube 1331 is set in protection internal layer 136, and the second magnet 1334 is located at protection internal layer 136
It is connect between protection outside and with protection internal layer 136.
The outer wall of tongue tube 1331 is glass tube, by coating one layer of protection internal layer 136 in the outside of glass tube, can be kept away
Exempt to damage tongue tube 1331 when driving, and then extend the service life of tongue tube 1331, while by the second magnet 1334
It is fixed on protection internal layer 136, tongue tube 1331 is made to keep normally off, and be also wrapped in the outside of the second magnet 1334
Outer layer is coated, further the second magnet 1334 and tongue tube 1331 are protected, protecting effect is more preferably.
Optionally, referring to Fig. 4, the outside of pedestal 131 is coated with anticollision layer 138, anticollision layer 138 can slow down in compartment
112 when being contacted with vehicle body 111 because the vibration that collision generates is to the damage of the dry-reed tube switch 133 in pedestal 131 and pedestal 131
Wound.Specifically, anticollision layer 138 includes the first rubber layer 1381, the second rubber layer 1382 and is connected to the first rubber layer 1381
And second multiple hollow silicon glueballs 1383 between rubber layer 1382, the first rubber layer 1381 are connect with pedestal 131.First rubber
1381 and second rubber layer 1382 of layer has flexibility, can effectively slow down what is generated when compartment 112 is contacted with vehicle body 111 by collision
Vibration, while hollow silicon glueballs 1383 can generate deformation, more conducively slowing down vibration, protecting effect is more preferably.
There are many connection modes in pedestal 131 and compartment 112, includes but not limited to be detachably connected, specifically, detachably
Connection includes but not limited to clamping or threaded connection etc..In a preferred embodiment of the invention, pedestal 131 is provided with connection
Portion 139 is provided with multiple first connecting holes 1391 on connecting portion 139, and compartment 112 is provided with multiple second connecting holes, and (figure is not
Show), the first connecting hole 1391 and the second connecting hole are bolted.The company in pedestal 131 and compartment 112 is realized by bolt
It connects, be connected firmly and mount and dismount conveniently.
Acoustic-optic alarm 140 is used to detect between 111 tail portion of vehicle body and barrier in above-mentioned first detection device 120
Distance be less than safe distance when alarm occurs, while detect that compartment 112 is detached with vehicle body 111 in second detection device 130,
When overturning alarm occurs for compartment 112, for driver to be reminded to pay attention to support personnel's safety.In the present embodiment, sound-light alarm dress
It puts 140 and includes audible alarm buzzer and warning light.
The operation principle of monorail crane traveling alarm device 100 is：Car body 110 in the process of moving, encounters driver and regards
The situation that line is obstructed, the first detection device 120 can be detected the tail portion of vehicle body 111 and the distance of barrier, work as detection
When being less than safe distance to the distance of 111 tail portion of vehicle body and barrier, acoustic-optic alarm 140 can be triggered and send out warning, to carry
Awake driver pays attention to personnel safety and vehicle safety, while detects compartment 112 and vehicle body 111 in second detection device 130
Separation when compartment 112 is overturn, can also trigger acoustic-optic alarm 140 and send out warning, driver to be reminded to pay attention to personnel safety
And vehicle safety, the first detection device 120 and second detection device 130 are connect with acoustic-optic alarm 140, electric appliance is chain,
Security performance higher.Second detection device 130 is using between dry-reed tube switch 133, the first magnet 134 and sensing iron plate 135
Magnetic fields realize the detection to 111 connection status of compartment 112 and vehicle body, and detection result is preferable, while utilization anticollision layer 138,
Protection internal layer 136 and protection outer layer 137 fully protect 130 entirety of second detection device and dry-reed tube switch 133, have
Effect extends the service life of second detection device 130, cost-effective, securely and reliably.
A kind of driving system, including above-mentioned monorail crane traveling alarm device 100.Which raises in vehicle travel process
Safety is conducive to support personnel's safety.
In conclusion the car body 110 of monorail crane traveling alarm device 100 provided in an embodiment of the present invention is in driving process
In, encounter the unsighted situation of driver, the first detection device 120 can to the tail portion of vehicle body 111 and barrier away from
From being detected, when the distance for detecting 111 tail portion of vehicle body and barrier is less than safe distance, acoustic-optic alarm can be triggered
140 send out warning, driver to be reminded to pay attention to personnel safety and vehicle safety, while are detected in second detection device 130
Compartment 112 is detached with vehicle body 111, when compartment 112 is overturn, can also be triggered acoustic-optic alarm 140 and be sent out warning, is driven with reminding
Personnel pay attention to personnel safety and vehicle safety, and the first detection device 120 and second detection device 130 are and acoustic-optic alarm
140 connections, electric appliance is chain, security performance higher.
Driving system provided in an embodiment of the present invention, including above-mentioned monorail crane traveling alarm device 100.Which raises vehicles
Safety in driving process is conducive to support personnel's safety.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of monorail crane traveling alarm device, which is characterized in that it includes car body, the first detection device, second detection device
And acoustic-optic alarm, the car body include vehicle body and compartment, the compartment is rotatablely connected with the vehicle body, first inspection
It surveys device and is set to the tail portion of the vehicle body for detecting the distance of the tail portion of the vehicle body and barrier, the second detection dress
It installs and is placed in the bottom in the compartment and is used to detect the distance of the compartment and the vehicle body, first detection device and described
Second detection device is connect respectively with the acoustic-optic alarm.
2. monorail crane traveling alarm device according to claim 1, which is characterized in that first detection device is two
And be ultrasonic distance measuring radar, two first detection devices are respectively arranged at the outside and the right side of the left tail lamp of the vehicle body
The outside of taillight.
3. monorail crane traveling alarm device according to claim 1, which is characterized in that the second detection device includes bottom
Seat and outer cover, the pedestal are connected with the outer cover, and the pedestal connect with the compartment, is provided in the pedestal dry
Reed pipe switchs and the first magnet for the dry-reed tube switch to be controlled to open and close, and is additionally provided on the vehicle body described for influencing
The sensing iron plate in the magnetic field that the first magnet generates, the dry-reed tube switch are electrically connected with the acoustic-optic alarm.
4. monorail crane traveling alarm device according to claim 3, which is characterized in that the dry-reed tube switch includes dry spring
Pipe and the second magnet, second magnet is connected in parallel to outside the tongue tube, and the tongue tube is provided with the of contact closure
One reed and the second reed, first reed and second reed can be in the sensing iron plates and first magnet point
It is disconnected from during, the tongue tube is electrically connected with the acoustic-optic alarm.
5. monorail crane traveling alarm device according to claim 4, which is characterized in that the dry-reed tube switch further includes guarantor
Internal layer and protection outer layer are protected, the protection outer layer jacket is set on the outside of the protection internal layer, and the tongue tube is set to the guarantor
It protects in internal layer, is connect between second magnet is located on the outside of the protection internal layer and the protection and with the protection internal layer.
6. monorail crane traveling alarm device according to claim 4, which is characterized in that the volume of first magnet is more than
The volume of second magnet.
7. monorail crane traveling alarm device according to claim 3, which is characterized in that be coated on the outside of the pedestal anti-
Layer is hit, the anticollision layer includes the first rubber layer, the second rubber layer and is connected to first rubber layer and second rubber
Multiple hollow silicon glueballs between glue-line, first rubber layer are connect with the pedestal.
8. monorail crane traveling alarm device according to claim 3, which is characterized in that the pedestal is provided with connecting portion,
Multiple first connecting holes are provided on the connecting portion, the compartment is provided with multiple second connecting holes, first connecting hole
It is bolted with second connecting hole.
9. monorail crane traveling alarm device according to claim 1, which is characterized in that the acoustic-optic alarm includes sound
Sound alarm buzzer and warning light.
10. a kind of driving system, which is characterized in that it includes such as claim 1-9 any one of them monorail crane traveling alarms
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226993.2A CN108202673A (en) | 2018-03-19 | 2018-03-19 | Monorail crane traveling alarm device and driving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226993.2A CN108202673A (en) | 2018-03-19 | 2018-03-19 | Monorail crane traveling alarm device and driving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108202673A true CN108202673A (en) | 2018-06-26 |
Family
ID=62606759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810226993.2A Pending CN108202673A (en) | 2018-03-19 | 2018-03-19 | Monorail crane traveling alarm device and driving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108202673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116311035A (en) * | 2023-02-13 | 2023-06-23 | 山东新普锐智能科技有限公司 | Man-car safety early warning system and method based on machine vision |
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| CN207916714U (en) * | 2018-03-19 | 2018-09-28 | 内江市川威特殊钢有限公司 | Monorail crane traveling alarm device and driving system |
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| JP2005297651A (en) * | 2004-04-08 | 2005-10-27 | Chuo Musen Kk | Obstacle detection device for vehicle |
| JP2006127294A (en) * | 2004-10-29 | 2006-05-18 | Koshida Tec:Kk | Obstacle monitoring system for vehicle |
| CN205177708U (en) * | 2015-12-11 | 2016-04-20 | 四川泛华电器有限责任公司 | Driver's cabin locking signal switch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116311035A (en) * | 2023-02-13 | 2023-06-23 | 山东新普锐智能科技有限公司 | Man-car safety early warning system and method based on machine vision |
| CN116311035B (en) * | 2023-02-13 | 2024-05-17 | 山东新普锐智能科技有限公司 | Man-car safety early warning system and method based on machine vision |
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