CN116374841A - Anti-collision early warning device based on UWB wireless pulse and AI video - Google Patents
Anti-collision early warning device based on UWB wireless pulse and AI video Download PDFInfo
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- CN116374841A CN116374841A CN202310398748.0A CN202310398748A CN116374841A CN 116374841 A CN116374841 A CN 116374841A CN 202310398748 A CN202310398748 A CN 202310398748A CN 116374841 A CN116374841 A CN 116374841A
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- video
- uwb
- device based
- uwb wireless
- collision
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- 238000000034 method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 9
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Classifications
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- 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
- B66C15/04—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track
- B66C15/045—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track electrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/48—Automatic control of crane drives for producing a single or repeated working cycle; Programme control
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- 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
Abstract
An anti-collision device based on UWB wireless pulse and AI video solves the problem that potential safety hazards of collision workers can exist in hoisting goods of a crane. The device comprises an operation trolley, wherein a UWB wireless pulse base station, an AI identification device and a projection device are fixed on the operation trolley; the data processing module receives and processes the information of the AI identification equipment; the system also comprises a UWB tag which is worn on the staff.
Description
Technical Field
The invention relates to the technical field of driving operation safety protection, in particular to an anti-collision early warning device based on UWB wireless pulses and AI video.
Background
When the crane is used indoors, the crane is basically used for hoisting goods, and the basic requirement of the crane is to ensure the safety of staff in the running process of the crane, but the crane works in a workshop, so that the crane collides with the staff when hoisting the goods, and certain potential safety hazard exists.
The existing safety problems of the crane are manually supervised and the like, so that safety accidents are avoided, but the efficiency is low, and the safety problem is strong in dependence on personnel and is not particularly practical.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides an anti-collision device based on UWB wireless pulse and AI video, which effectively solves the problem that the crane can have potential safety hazards of collision staff in hoisting goods.
In order to solve the problems, the anti-collision early warning device based on UWB wireless pulse and AI video comprises an operation trolley, wherein a UWB wireless pulse base station, AI identification equipment and projection equipment are fixed on the operation trolley;
the data processing module receives and processes the information of the AI identification equipment;
the system also comprises a UWB tag which is worn on the staff.
Preferably, the AI-identifying device is an AI-identifying camera.
Preferably, the data processing module is mounted on a girder of the crane.
Preferably, the data processing module comprises an AI video processor, a PLC processing system, a display module and a voice alarm module;
and the AI video processor receives and processes the information of the AI identification equipment, and transmits the information to the PLC processing system, and the PLC control system controls the operation of the equipment.
Preferably, the UWB tag is a wearable bracelet.
Preferably, the UWB tag is secured to a helmet.
Compared with the prior art, the invention has the following advantages: by adopting the technology of combining UWB wireless pulse and AI video, the positioning and ranging can be accurately performed, and meanwhile, people entering a dangerous area can be timely reminded, so that the occurrence of safety accidents can be avoided.
Drawings
Fig. 1 is a schematic diagram of the principle and structure of the present invention.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating the basic structure of the present invention by way of illustration only, and thus show only the constitution related to the present invention.
As shown in the figure, the anti-collision early warning device based on UWB wireless pulse and AI video comprises a running trolley, wherein a UWB wireless pulse base station, AI identification equipment and projection equipment are fixed on the running trolley;
the data processing module receives and processes the information of the AI identification equipment;
the system also comprises a UWB tag which is worn on the staff.
In the invention, the crane itself comprises a running trolley, the whole equipment is arranged on the running trolley, and the UWB wireless pulse base station and the UWB tag are already mature technologies, so that detailed description is omitted about the specific principle of the crane, the relative positions of a person wearing the UWB tag and the crane are obtained by utilizing real-time UWB wireless pulse ranging, the ranging precision is up to 10 cm, and the real-time distance between the person wearing the UWB tag and the crane around the effective wireless sensing is obtained.
The dangerous range is set by projecting the ground through the projection device, where the operation trolley moves, the UWB pulse base station, the AI identification device and the projection device move, so that the dangerous range always follows the operation trolley.
The AI identification equipment is an AI identification camera.
The data processing module is mounted on a girder of the crane.
The data processing module comprises an AI video processor, a PLC processing system, a display module and a voice alarm module;
and the AI video processor receives and processes the information of the AI identification equipment, and transmits the information to the PLC processing system, and the PLC control system controls the operation of the equipment.
The warning distance is set in advance through the display module, when the dangerous area below the crane is smaller than the warning distance with the staff wearing the UWB label, the voice alarm module reminds the staff operating the crane to pay attention, and meanwhile the anti-collision label worn by the staff slightly vibrates to prompt the staff below the crane to pay attention. When the dangerous area below the crane and the staff wearing the UWB tag are smaller than the alarm distance, the anti-collision tag worn by the staff vibrates strongly, and the crane is forced to stop so as to avoid accidents.
The UWB tag is a wearable bracelet.
The UWB tag is secured to the helmet.
When a person enters a set early warning safety area, the system prompts that the person is about to enter a dangerous area and please leave as soon as possible; when personnel enter an early warning area, the system can give out a voice alarm in time: you have entered the dangerous area, please pay attention to safety, and the sensor worn on the cap can give out slight vibration, so that the body experiences vibration; after someone enters a set dangerous area, the system can send out a voice alarm: when hanging objects, please leave as soon as possible, the sensor worn on the hat can give out severe vibration, and the travelling crane is decelerated; when the person leaves the dangerous area, the device returns to normal operation.
And the AI identifies the condition of the camera collecting and monitoring area, processes and analyzes the condition through the AI video processor, and finally issues an instruction to the PLC processing system to remind personnel to pay attention to safety and stop running the corresponding mechanism. Complementary with UWB pulse base station, with AI image intelligent recognition technique as the core, the dangerous area of dynamic recognition personnel carrying out the projection scope, monitor and the abnormal situation action of recognition personnel carrying out the dangerous area and carry out automatic snap image record, automatic video recording bullet screen display, output warning practice and pronunciation warning etc. and the system can store the video and call video function.
The examples are given solely for the purpose of clarity of illustration and are not intended to be limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (6)
1. The anti-collision early warning device based on the UWB wireless pulse and the AI video is characterized by comprising a running trolley, wherein a UWB wireless pulse base station, an AI identification device and a projection device are fixed on the running trolley;
the data processing module receives and processes the information of the AI identification equipment;
the system also comprises a UWB tag which is worn on the staff.
2. The anti-collision device based on UWB wireless pulses and AI video of claim 1 wherein the AI-identifying device is an AI-identifying camera.
3. The anti-collision device based on UWB wireless pulses and AI video of claim 1 wherein the data processing module is mounted on a girder of a crane.
4. The anti-collision device based on UWB wireless pulses and AI video according to claim 1, wherein the data processing module comprises an AI video processor, a PLC processing system, a display module and a voice alarm module;
and the AI video processor receives and processes the information of the AI identification equipment, and transmits the information to the PLC processing system, and the PLC control system controls the operation of the equipment.
5. The anti-collision device based on UWB wireless pulses and AI video of claim 1 wherein the UWB tag is a wearable bracelet.
6. The anti-collision device based on UWB wireless pulses and AI video of claim 1 wherein the UWB tag is secured to a helmet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310398748.0A CN116374841A (en) | 2023-04-14 | 2023-04-14 | Anti-collision early warning device based on UWB wireless pulse and AI video |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310398748.0A CN116374841A (en) | 2023-04-14 | 2023-04-14 | Anti-collision early warning device based on UWB wireless pulse and AI video |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116374841A true CN116374841A (en) | 2023-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310398748.0A Pending CN116374841A (en) | 2023-04-14 | 2023-04-14 | Anti-collision early warning device based on UWB wireless pulse and AI video |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116374841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116980571A (en) * | 2023-09-25 | 2023-10-31 | 苏州市瑞思特智能制造有限公司 | Anti-collision bucket-wheel stacker-reclaimer, anti-collision system and anti-collision method thereof |
-
2023
- 2023-04-14 CN CN202310398748.0A patent/CN116374841A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116980571A (en) * | 2023-09-25 | 2023-10-31 | 苏州市瑞思特智能制造有限公司 | Anti-collision bucket-wheel stacker-reclaimer, anti-collision system and anti-collision method thereof |
| CN116980571B (en) * | 2023-09-25 | 2023-12-19 | 苏州市瑞思特智能制造有限公司 | Anti-collision bucket-wheel stacker-reclaimer, anti-collision system and anti-collision method thereof |
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