CN216844000U

CN216844000U - Track type intelligent inspection early warning system

Info

Publication number: CN216844000U
Application number: CN202122197460.6U
Authority: CN
Inventors: 张昊晨
Original assignee: Shanghai Construction Group Co Ltd
Current assignee: Shanghai Construction Group Co Ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-06-28
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a track type intelligence early warning system of patrolling and examining relates to intelligence and patrols and examines equipment technical field. The robot joint structure is long and miscellaneous to current intelligence is patrolled and examined, and operating stability is poor and inefficiency, the big problem of the later maintenance degree of difficulty. The system comprises an inspection device and a control platform which are in signal connection, wherein the inspection device comprises a track, a host and a monitoring holder, and the track is laid along a pre-planned inspection route; the main machine buckle is connected below the track and can slide along the extending direction of the track, and a driving device, a navigation positioning chip, a sensor assembly, an early warning module and a central processing unit respectively connected with the driving device, the navigation positioning chip, the sensor assembly and the early warning module are arranged in the main machine; the monitoring holder is rotatably connected below the host and comprises an image monitoring module in signal connection with the central processing unit.

Description

Track type intelligent inspection early warning system

Technical Field

The utility model relates to an intelligence inspection equipment technical field, in particular to early warning system is patrolled and examined to rail mounted intelligence.

Background

The soil remediation is a technical measure of transferring, absorbing, degrading and converting pollutants in soil to reduce the concentration of the pollutants to an acceptable level or converting toxic and harmful pollutants into harmless substances to restore the normal functions of the polluted soil by using physical, chemical and biological methods, and in a soil remediation construction site, toxic and harmful gases often seriously exceed the standard, thereby causing great threat to the health and even life safety of inspection personnel.

At present, intelligent inspection robots are increasingly applied to soil remediation engineering, wherein rail-inverted inspection robots are provided with audio and video acquisition equipment, infrared thermal imaging equipment, gas detection sensors and other equipment, so that functions such as real-time image monitoring, infrared thermal imaging temperature measurement and gas concentration monitoring, on-site early warning prompting and the like are realized, and basic conditions of unmanned inspection are met.

Disclosure of Invention

The robot joint structure is redundant and miscellaneous to current intelligence is patrolled and examined, and operating stability is poor and inefficiency, and the later maintenance degree of difficulty is big, can't satisfy the problem of safety in production needs. The utility model aims at providing a track type intelligence early warning system of patrolling and examining.

The utility model provides a technical scheme that its technical problem adopted is: the rail type intelligent patrol early warning system comprises a patrol device and a control platform which are in signal connection, wherein the patrol device comprises a rail, a host and a monitoring holder, and the rail is laid along a preset patrol route; the main machine buckle is connected below the track and can slide along the extending direction of the track, and a driving device, a navigation positioning chip, a sensor assembly, an early warning module and a central processing unit respectively connected with the driving device, the navigation positioning chip, the sensor assembly and the early warning module are arranged in the main machine; the monitoring holder is rotatably connected below the host and comprises an image monitoring module in signal connection with the central processing unit.

The utility model discloses a track-mounted intelligence patrols and examines early warning system, it includes the track of laying along patrolling and examining the route, the buckle is connected in the host computer of track below, and rotate the control cloud platform of connecting in the host computer below, be equipped with drive arrangement in the host computer, the navigation positioning chip, sensor module, early warning module and central processing unit, the host computer slides along the track under drive arrangement's drive, the navigation positioning chip obtains host computer position information and sends it to the management and control platform, sensor module gathers and analyzes the noise in the site environment in real time, the humiture, Volatile Organic Compounds (VOCs), the oxygen saturation, Total Suspended Particulate (TSP), data such as stench, carry the image monitoring module candid photograph of control cloud platform and patrol and examine the construction state of key node, central processing unit is with its high accuracy, the automatic identification of dangerous source on the route is patrolled and examined in the intelligent algorithm realization of all-round data acquisition, the automatic identification of dangerous source, the control platform is connected with the high accuracy, the intelligent algorithm of all-round data acquisition, Judging and early warning in real time, so that the sensitivity and accuracy of the intelligent inspection early warning system for identifying the hazard source are improved, and full-time full-coverage inspection of the soil remediation area is realized; the driving device, the navigation positioning chip, the sensor assembly, the early warning module and the central processing unit are integrated in the host, so that the structure is simplified, the operation is stable, the integral automation degree is high, the efficiency of data acquisition and transmission is improved, and the operation efficiency of the intelligent patrol early warning system is improved; the detachable structure is arranged between the host, the monitoring cradle head and the track, so that the rapid disassembly and assembly can be realized, the operation is convenient, and the later maintenance is convenient.

Further, it is still including installing in the wireless charging device in the track outside, the host computer side is equipped with the corresponding interface that charges, just the interface that charges with patrol and examine the built-in power supply of device and be connected.

Furthermore, the cross section of the track is I-shaped, a pair of clamping grooves with L-shaped cross sections are symmetrically arranged at the top of the main machine, and the pair of L-shaped clamping grooves are connected to wing plates at the bottom of the track in a buckling mode.

Furthermore, the image monitoring module comprises an image acquisition device, a data storage unit, a preprocessing module and an AI automatic identification module which are connected in sequence, and the image acquisition device comprises a camera and a thermal infrared imager.

Furthermore, the signal output end of the inspection device is also provided with a wireless transmission module connected with the central processing unit, and the wireless transmission module is used for uploading various inspection information to the control platform in real time.

Furthermore, the inspection device further comprises a network communication module connected with the central processing unit and used for uploading various types of inspection information to the control platform in real time through a local area network or the internet.

Further, the sensor assembly at least comprises an infrared sensor, a temperature sensor, a humidity sensor, a sound monitoring module and a pollution source detection sensor.

Further, the sound monitoring module is including the sound collection system, preprocessing unit and the analog-to-digital conversion unit that connect gradually, the sound collection system includes four at least adapters, and every position distribution of host computer lateral wall has an adapter, the sound signal of environment is gathered to the sound collection system, preprocessing unit enlargies and filtering process the sound signal, the analog-to-digital conversion unit is digital signal and sends central processing unit with the sound signal conversion after the preliminary treatment.

Further, the monitoring cloud platform still includes the display screen that is connected with central processing unit respectively, anticollision monitor and auxiliary lighting lamp, and anticollision monitor and auxiliary lighting lamp are located the both sides of display screen respectively, and the display screen is used for showing the residual capacity of inspection device's internal power supply, and anticollision monitor sensing advancing direction's barrier and will relevant signal real-time transfer to central processing unit.

Drawings

Fig. 1 is the utility model discloses a structural schematic diagram of inspection device in early warning system embodiment is patrolled and examined to rail mounted intelligence.

The numbers in the figures are as follows:

a track 1; an inspection device 10; a host 11; a card slot 11'; a pollution source detection sensor 12; an infrared sensor 13; a sound early warning module 14; a charging interface 15; an anti-collision monitor 16; a display screen 17; an auxiliary illumination lamp 18; a camera 19.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention. For convenience of description, the directions of "up" and "down" described below are the same as the directions of "up" and "down" in the drawings, but this should not be construed as limiting the technical solution of the present invention.

In this embodiment, a certain soil remediation project is taken as an example, a factory building is arranged in a soil remediation area, and the rail-type intelligent inspection early warning system of the present invention is described with reference to fig. 1, and includes an inspection device 10 and a control platform which are connected by signals, wherein the inspection device 10 includes a rail 1, a host 11 and a monitoring platform, and the rail 1 is laid on the top of the factory building along a pre-planned inspection route; the host 11 is connected below the track 1 in a buckling mode and can slide along the extending direction of the track, and a driving device, a navigation positioning chip, a sensor assembly, an early warning module and a central processing unit respectively connected with the driving device, the navigation positioning chip, the sensor assembly and the early warning module are arranged in the host 11; the monitoring platform is rotatably connected below the host 11 and comprises an image monitoring module in signal connection with the central processing unit.

The utility model discloses a track type intelligence patrols and examines early warning system, it includes the track 1 of laying along patrolling and examining the route, the buckle is connected in host computer 11 of track 1 below, and rotate the control cloud platform of connecting in host computer 11 below, be equipped with drive arrangement in the host computer 11, the navigation positioning chip, sensor module, early warning module and central processing unit, host computer 11 slides along track 1 under drive arrangement's drive, the navigation positioning chip obtains host computer 11 place positional information and sends it to the management and control platform, sensor module gathers and analyzes the noise in the site environment in real time, the humiture, Volatile Organic Compounds (VOCs), oxygen saturation, Total Suspended Particles (TSP), data such as stench, the image monitoring module that carries on the control cloud platform takes a candid photograph and patrols and examines the construction state of key node (such as advanced oxidation equipment, thermal desorption equipment, drip washing facility etc.), central processing unit with its high accuracy, The intelligent algorithm of omnibearing data acquisition realizes automatic identification, judgment and real-time early warning of a dangerous source on an inspection path, improves the sensitivity and accuracy of an intelligent inspection early warning system for identifying the dangerous source, and realizes full-time full-coverage inspection of a soil restoration area; the driving device, the navigation positioning chip, the sensor assembly, the early warning module and the central processing unit are integrated in the host 11, so that the structure is simplified, the operation is stable, the integral automation degree is high, the efficiency of data acquisition and transmission is improved, and the operation efficiency of the intelligent patrol early warning system is improved; host computer 11, control are detachable construction between cloud platform and the track 1, can realize quick assembly disassembly, the simple operation, the later maintenance of being convenient for.

Because soil restoration construction environment is comparatively abominable, there is certain potential safety hazard for patrolling and examining device 10 charges or change the battery artifical regularly, and the rail mounted intelligence of this embodiment patrols and examines early warning system still including installing in the wireless charging device in the track 1 outside, and is corresponding, and 11 sides of host computer are equipped with interface 15 that charges, and interface 15 that charges is connected with the internal power supply of patrolling and examining device 10, and interface 15 that charges can charge for internal power supply after being connected with wireless charging device. The built-in power supply of this embodiment selects 48V12Ah lithium cell, is convenient for in time maintain and manage, and the cruising distance under the normal operating mode of patrolling and examining can reach 5 kilometers, and when lithium cell capacity reached 20% and below, host computer 11 automatic operation charges to wireless charging device. Adopt wireless charging technology to provide power supply for inspection device 10, inspection device 10 can carry out wireless charging according to the residual capacity is automatic, guarantees its normal work of patrolling and examining, has solved the current intelligent robot of patrolling and examining self consumption too high and the time not enough problem of cruising.

As shown in fig. 1, the rail 1 of this embodiment adopts the aluminum alloy rail 1 with the cross section being i-shaped, and the top symmetry of the host 11 is provided with a pair of clamping grooves 11 'with the cross section being L-shaped, and the pair of clamping grooves 11' with the L-shaped are connected to wing plates at the bottom of the rail 1 in a buckling manner, so that the inspection device 10 can slide along the rail 1 more stably, and moreover, the inspection device 10 is convenient to disassemble and assemble, and can be repeatedly applied to hidden danger inspection work in different places.

The image monitoring module comprises image acquisition devices, a data storage unit, a preprocessing module and an AI automatic identification module which are sequentially connected, each image acquisition device comprises a four-eye camera 19 and a thermal infrared imager, the four-eye camera 19 of the embodiment is preferably high-definition anti-shake snapshot camera 19, the image acquisition devices are carried on a monitoring tripod head which is hung downwards and can rotate by 360 degrees, all inspection points can be subjected to photo acquisition within set inspection time, and all requirements of daily inspection of a soil remediation area are met. When an obstacle occurs in front of the track 1 due to an accident, the picture acquisition device acquires a scene picture, the preprocessing module transmits the preprocessed picture information to the AI automatic identification module, and simultaneously stores the picture information to the data storage unit, the AI automatic identification module can accurately calculate the distance between objects according to the picture information, identify abnormal picture information and mark the direction of the abnormal picture information, and simultaneously the central processing unit controls the inspection device 10 to brake; moreover, the AI automatic identification module is also able to identify possible violations, unreasonable situations for the constructors inside the plant, such as: no protection is worn, no reflective vest is worn, personnel danger postures, personnel invasion and the like are worn; if discover above-mentioned condition when patrolling and examining, inspection device 10 will suspend and patrol and examine the operation, take a candid photograph violation information and pass back to the management and control platform, inform the violation condition through early warning module simultaneously, and inspection device 10 repeatedly reminds after several times, continues to patrol and examine work, and the staff of central control room can in time deal with emergency, accomplishes in time discovery, handles and solves, accomplishes to prevent controllably with the risk.

Preferably, after the information collected in the routing inspection process is transmitted to the control platform, the control platform utilizes an image processing technology to extract features and calibrate the image features through manual review, a camera 19 identification feature library model is established, attributes of various common violation conditions are analyzed and feature information of the violation conditions is obtained, classification matching is achieved through a large database, geometric characteristics of a target object are identified, the danger of the target is judged, sample tolerance of partial target objects is finally achieved, automatic identification and early warning alarm of dangerous sources and violation conditions are conducted through an AI technology, routing inspection identification sensitivity and accuracy of the rail-mounted intelligent routing inspection early warning system are improved, and routing inspection efficiency is improved.

In order to solve the problems of slow data transmission speed and poor precision of the traditional intelligent inspection robot, the signal output end of the inspection device 10 of the embodiment is also provided with a wireless transmission module connected with the central processing unit, and the wireless transmission module is used for uploading various inspection information to the control platform in real time; the wireless transmission module of the embodiment adopts the LoRa technology to realize real-time transmission of monitoring data, and the LoRa is based on linear frequency modulation spread spectrum modulation, so that the same low power consumption characteristic as FSK modulation is kept, but the communication distance is obviously increased, and the accuracy of the monitoring data is improved. Furthermore, the inspection device 10 further includes a network communication module connected to the central processing unit, and is configured to upload various inspection information to the management and control platform in real time through a local area network or the internet, and the data stream transmission is faster and the anti-interference capability is strong by using network communication, so that the wireless communication is more stable and reliable.

The sensor assembly at least comprises an infrared sensor 13, a temperature sensor, a humidity sensor, a sound monitoring module and a pollution source detection sensor 12. The sensor assembly is used for respectively carrying out real-time data acquisition and analysis on PM2.5, PM10, noise, temperature, VOCS, oxygen saturation, TSP, malodor and the like, transmitting monitoring data to the control platform to generate a data monitoring curve, and carrying out circular warning on the control platform through the early warning module in the region with stage standard exceeding. Humiture of traditional soil restoration job site, data acquisition such as Volatile Organic Compounds (VOCs) all is with the manual work hand-held type photoionization check out test set (PID) entering all kinds of complex environment and carry out data acquisition, and the particularity in the environmental control field has led to the scene often poisonous and harmful gas seriously exceeds standard, even take corresponding safeguard measure, still there is very big potential safety hazard, the embodiment is to integrate pollution source detection sensor 12 to host computer 11 through the mode that the module carried, make it slide to each inspection point along track 1 is automatic, realize safer VOCs data real-time collection, and can combine daily conventional inspection to patrol and examine synchronous real-time collection polluted gas data, and propelling movement to management and control platform rear end, finally generate the monitoring data curve that gathers, constructor's safety in the soil restoration region has been ensured.

The sound monitoring module comprises a sound collecting device, a preprocessing unit and an analog-to-digital conversion unit which are sequentially connected, wherein the sound collecting device is a sound pick-up which is uniformly distributed at four positions on the side wall of the host 11 so as to accurately receive sound information from different directions at the position, the sound collecting device collects sound signals of the external environment, the preprocessing unit amplifies and filters the sound signals, the analog-to-digital conversion unit converts the preprocessed sound signals into digital signals and sends the digital signals to the central processing unit, and activates the sound early warning module 14 to send early warning signals under two conditions, the first method is that when the noise in a soil remediation area exceeds 100 decibels, constructors in the soil remediation area are reminded to leave timely through an external alarm, and the second method is that when the data of PM2.5, PM10, temperature, VOCS, oxygen saturation, TSP, odor and the like in the soil remediation area exceed a safety value, the external alarm informs constructors in the area to leave the dangerous area in time, and unnecessary personal injury possibly caused during production construction is reduced.

As shown in fig. 1, the monitoring console further includes a display screen 17 connected to the central processing unit for displaying the remaining power of the internal power supply, so that the staff can timely and intuitively grasp the power consumption state of the inspection device 10 during operation.

As shown in fig. 1, the monitoring console further includes an anti-collision monitor 16 connected to the central processing unit, when the anti-collision monitor 16 senses that an obstacle exists in the traveling direction, the anti-collision monitor can transmit related signals to the central processing unit in real time, the central processing unit makes a judgment and controls the driving device to brake, and meanwhile, the early warning module is controlled to send out an alarm signal, so that the inspection device 10 is prevented from being damaged due to collision with the obstacle in the traveling process. Furthermore, the monitoring console further comprises an auxiliary illuminating lamp 18, the anti-collision monitor 16 and the auxiliary illuminating lamp 18 are respectively positioned at two sides of the display screen 17, and the auxiliary illuminating lamp 18 provides sufficient illumination for the camera to ensure the image acquisition effect.

The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, so that any changes and modifications made by those skilled in the art according to the above disclosure are all within the scope of the appended claims.

Claims

1. The utility model provides an early warning system is patrolled and examined to rail mounted intelligence which characterized in that: the system comprises an inspection device and a control platform which are in signal connection, wherein the inspection device comprises a track, a host and a monitoring holder, and the track is laid along a pre-planned inspection route; the main machine buckle is connected below the track and can slide along the extending direction of the track, and a driving device, a navigation positioning chip, a sensor assembly, an early warning module and a central processing unit respectively connected with the driving device, the navigation positioning chip, the sensor assembly and the early warning module are arranged in the main machine; the monitoring holder is rotatably connected below the host and comprises an image monitoring module in signal connection with the central processing unit.

2. The rail-mounted intelligent inspection early-warning system according to claim 1, wherein: it is still including installing in the wireless charging device in the track outside, the host computer side is equipped with the corresponding interface that charges, just the interface that charges with the built-in power supply of inspection device is connected.

3. The rail-mounted intelligent patrol inspection early warning system according to claim 1, which is characterized in that: the cross section of the track is I-shaped, a pair of clamping grooves with L-shaped cross sections are symmetrically arranged at the top of the main machine, and the pair of L-shaped clamping grooves are connected to wing plates at the bottom of the track in a buckling mode.

4. The rail-mounted intelligent inspection early-warning system according to claim 1, wherein: the image monitoring module comprises an image acquisition device, a data storage unit, a preprocessing module and an AI automatic identification module which are sequentially connected, and the image acquisition device comprises a camera and a thermal infrared imager.

5. The rail-mounted intelligent inspection early-warning system according to claim 1, wherein: the signal output part of the inspection device is also provided with a wireless transmission module connected with the central processing unit, and the wireless transmission module is used for uploading various inspection information to the control platform in real time.

6. The rail-mounted intelligent inspection early-warning system according to claim 1, wherein: the inspection device further comprises a network communication module connected with the central processing unit and used for uploading various inspection information to the control platform in real time through a local area network or the internet.

7. The rail-mounted intelligent inspection early-warning system according to claim 1, wherein: the sensor assembly at least comprises an infrared sensor, a temperature sensor, a humidity sensor, a sound monitoring module and a pollution source detection sensor.

8. The rail-mounted intelligent inspection early-warning system according to claim 7, wherein: the sound monitoring module comprises a sound collecting device, a preprocessing unit and an analog-to-digital conversion unit which are sequentially connected, the sound collecting device comprises at least four sound pickups, each azimuth of the side wall of the host is provided with one sound pickup, the sound collecting device collects sound signals of the environment, the preprocessing unit amplifies the sound signals and performs filtering processing, and the analog-to-digital conversion unit converts the sound signals after preprocessing into digital signals and sends the digital signals to the central processing unit.

9. The rail-mounted intelligent inspection early-warning system according to claim 1, wherein: the monitoring cloud platform still includes the display screen that is connected with central processing unit respectively, anticollision monitor and auxiliary lighting lamp, and anticollision monitor and auxiliary lighting lamp are located the both sides of display screen respectively, and the display screen is used for showing the residual capacity of inspection device's internal power supply, and anticollision monitor sensing advancing direction's barrier and will relevant signal real-time transfer to central processing unit.