CN113155189A - Equipment well monitoring device - Google Patents
Equipment well monitoring device Download PDFInfo
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- CN113155189A CN113155189A CN202110405230.6A CN202110405230A CN113155189A CN 113155189 A CN113155189 A CN 113155189A CN 202110405230 A CN202110405230 A CN 202110405230A CN 113155189 A CN113155189 A CN 113155189A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The invention provides an equipment well monitoring device, which comprises a first monitoring device, a data analysis device and a management platform, wherein the first monitoring device comprises a first monitoring device body and a second monitoring device body; the first monitoring device comprises a first camera and monitoring equipment; the first camera is used for acquiring equipment images in the equipment well and sending the equipment images to the data analysis device; the monitoring equipment is used for monitoring the environmental information in the equipment well and sending the environmental information to the data analysis device; the data analysis device is used for acquiring the equipment condition of each equipment in the equipment image according to the equipment image, acquiring the environmental condition in the equipment well according to the environmental information, and sending the equipment condition and the environmental condition to the management platform; the management platform is used for managing the equipment condition and the environment condition and displaying the equipment condition and the environment condition on a screen of the management platform. The invention realizes automatic and accurate monitoring of the equipment and the environment in the monitoring equipment well, and effectively reduces the labor cost.
Description
Technical Field
The invention relates to the technical field of engineering management, in particular to an equipment well monitoring device.
Background
With the acceleration of urbanization, municipal infrastructure construction is increasing. Parts such as water supply, drainage, reclaimed water, rainwater, gas and communication are used as important components of municipal infrastructure and are generally constructed in the mode of underground pipe networks and comprehensive pipe galleries. However, the construction of large amounts of underground utility equipment creates a number of operational management challenges.
At present, equipment wells of a large number of underground utility equipment are located outdoors. In order to ensure the operation and maintenance safety of underground facility equipment, the prior art mainly relies on a manual inspection mode to monitor an equipment well so as to determine whether abnormal conditions exist in the equipment or the environment in the equipment well.
Because the equipment well is more, need open the well lid when adopting the manual work to patrol and examine and carry out the inspection one by one, lead to patrolling and examining the cycle longer, need input a large amount of manpower and materials. And the manual inspection frequency is low, and the inspection result cannot be reported to the management center in time after the inspection.
Disclosure of Invention
The invention provides an equipment well monitoring device, which is used for solving the defects of time and labor waste, low polling frequency and poor real-time performance of manual polling in the prior art and realizing real-time automatic monitoring of an equipment well.
The invention provides an equipment well monitoring device which comprises a first monitoring device, a data analysis device and a management platform, wherein the first monitoring device comprises a first monitoring device body and a second monitoring device body;
wherein the first monitoring device comprises a first camera and a monitoring device;
the first camera is used for acquiring equipment images in the equipment well and sending the equipment images to the data analysis device;
the monitoring equipment is used for monitoring environmental information in the equipment well and sending the environmental information to the data analysis device;
the data analysis device is used for acquiring the equipment condition of each equipment in the equipment image according to the equipment image, acquiring the environmental condition in the equipment well according to the environmental information, and sending the equipment condition and the environmental condition to the management platform; wherein the equipment condition comprises normal equipment and abnormal equipment, and the environmental condition comprises a normal environment and an abnormal environment;
the management platform is used for managing the equipment condition and the environment condition and displaying the equipment condition and the environment condition on a screen of the management platform.
According to an equipment well monitoring device provided by the invention, the first monitoring device further comprises a shell;
wherein the bottom end surface of the shell is empty;
the shell is arranged on the inner wall of the equipment well and is away from equipment in the equipment well by a first preset distance;
the first camera and monitoring device are mounted inside the housing.
According to the equipment well monitoring device provided by the invention, the first monitoring device further comprises a sliding rod;
two ends of the sliding rod are fixed on the inner wall of the shell;
the first camera is mounted on the sliding rod through a sliding device and slides on the sliding rod under the action of external force.
According to the equipment well monitoring device provided by the invention, the shell is a sector;
a sliding groove matched with one end of the sliding rod is arranged on the transverse inner wall along the arc surface of the shell;
the joint of two rectangular surfaces of the shell is provided with a sliding block, the sliding block slides up and down along the joint under the action of external force, and the other end of the sliding rod is fixed on the sliding block.
According to the equipment well monitoring device provided by the invention, the first monitoring device further comprises an alarm lamp;
wherein the alarm lamp is mounted on an outer wall of the housing;
the monitoring equipment comprises an infrared microwave dual-technology detector;
the infrared microwave dual-technology detector is used for sending signals to the alarm lamp when detecting the temperature and the movement of a human body, so that the alarm lamp gives an alarm.
According to the equipment well monitoring device provided by the invention, the arc surface of the shell is provided with a through hole;
wherein the through hole is arranged above the sliding groove;
the monitoring equipment is clamped in the through hole.
According to the equipment well monitoring device provided by the invention, the first monitoring devices are multiple;
the rectangular surface of the shell of each first monitoring device is fixed on the inner wall of the equipment well and is uniformly distributed along the inner wall of the same cross section of the equipment well.
The equipment well monitoring device provided by the invention further comprises a second monitoring device;
wherein the second monitoring device comprises a second camera and a support bar;
the data analysis device is built in the second camera;
the second camera is fixed in the ground space above the equipment well through the supporting rod and used for collecting the ground space image, acquiring the behavior state and the face recognition result of each person in the ground space image according to the ground space image and sending the behavior state and the face recognition result to the management platform; wherein the behavioral states include normal behavior and abnormal behavior; the face recognition result includes the permitted person and further the non-permitted person.
According to the equipment well monitoring device provided by the invention, the second monitoring device further comprises a sound box;
the sound box is arranged on the supporting rod;
and when the behavior state is abnormal behavior or the face recognition result is an unauthorized person, the sound equipment gives an alarm.
According to the equipment well monitoring device provided by the invention, the monitoring equipment comprises a gas sensor, a temperature and humidity sensor, a water level sensor and a settlement observer;
wherein the gas sensor is used to monitor gas content within the equipment well;
the temperature and humidity sensor is used for monitoring the temperature and the humidity in the equipment well;
the water level sensor is used for monitoring the water level height in the equipment well;
a settlement observer is used to monitor settlement within the equipment well.
According to the equipment well monitoring device, the equipment image and the environmental information in the equipment well are automatically acquired in real time through the first monitoring device, the equipment condition of each piece of equipment in the equipment image is automatically acquired after the equipment image is analyzed through the data analysis device, and the environmental condition in the equipment well is automatically acquired after the environmental information is analyzed, so that the accuracy and the real-time performance of monitoring the equipment well can be improved, the difficulty of manual inspection is reduced, and the labor cost is reduced; the equipment condition and the environment condition can be displayed on a screen of the management platform in real time, so that a user can monitor the condition in the equipment well in real time, the abnormal condition can be timely processed when the abnormal condition occurs in the equipment well, and the safe operation of the equipment in the equipment well is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is one of the schematic structural views of an equipment well monitoring device provided by the present invention;
FIG. 2 is a schematic diagram of a first monitoring device of the present invention;
FIG. 3 is a schematic diagram of the data transmission in an equipment well monitoring device provided by the present invention;
FIG. 4 is a second schematic structural view of an equipment well monitoring device according to the present invention;
FIG. 5 is a third schematic structural view of an equipment well monitoring device according to the present invention;
the attached drawings are marked as follows:
1: a first monitoring device; 101: a chute; 102: a first camera;
103: a slide bar; 104: a through hole; 105: an alarm lamp;
106: a slider; 2: a second monitoring device; 201: a support bar;
202: a second camera; 203: and (4) sounding.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The equipment well monitoring device of the present invention is described below with reference to fig. 1 and 2, and includes a first monitoring device 1, a data analysis device, and a management platform; wherein the first monitoring apparatus 1 comprises a first camera 102 and a monitoring device; the first camera 102 is configured to acquire an equipment image in an equipment well and send the equipment image to the data analysis apparatus; the monitoring equipment is used for monitoring environmental information in the equipment well and sending the environmental information to the data analysis device;
the first monitoring device 1 is installed in an equipment well and used for monitoring equipment and environment in the equipment well.
The data analysis device may be installed in the equipment well or in the above-ground space above the equipment well, and the present embodiment is not limited to the installation location of the data analysis device.
The first camera 102 has a superstarlight function, and can acquire high-precision and high-definition videos and images under the condition of no light or weak light.
The number of the first cameras 102 may be one or more, and the present embodiment is not limited to the number of the first cameras 102.
The first camera 102 is configured to acquire an image of the device in the device well within a shooting range in real time, and transmit the image of the device to the data analysis device through a signal transmission device built in the first camera 102.
Wherein, the signal transmission device in the prior art mainly adopts the traditional Bluetooth and wireless network transmission. However, these transmission modes are affected by the well structure layer and the soil layer of the equipment well, resulting in poor data transmission accuracy, and when data are transmitted by using bluetooth and a wireless network, the power consumption of the signal transmission device is large, and under the condition of no mains supply access, the high power consumption brings great difficulty to the construction and daily management of the equipment well monitoring device.
The signal transmission device in the embodiment has a LoRa wireless transmission function, has the characteristics of low power consumption, strong anti-interference performance, low investment and the like, is slightly influenced by a well structure of the equipment well and an underground soil layer, and is high in data transmission accuracy.
The monitoring equipment is used for monitoring environmental information in the equipment well, and the environmental information can also be transmitted to the data analysis device through a signal transmission device arranged in the monitoring equipment.
Optionally, the environmental information includes gas content, temperature, humidity, and the like in the equipment well, and the embodiment is not limited to this specific limitation.
The monitoring device includes a plurality of sensors and an observer, and the present embodiment is not particularly limited thereto.
Optionally, each sensor or observer is used to monitor different environmental information within the equipment well. For example, temperature sensors are used to monitor the temperature within an equipment well.
The embodiment adopts the first camera and the monitoring equipment to automatically acquire the equipment image and the environmental information in the equipment well in real time, greatly reduces labor cost, can send the acquired equipment image and the acquired environmental information to the data analysis device in real time, and has good real-time performance.
The data analysis device is used for acquiring the equipment condition of each equipment in the equipment image according to the equipment image, acquiring the environmental condition in the equipment well according to the environmental information, and sending the equipment condition and the environmental condition to the management platform; wherein the equipment condition comprises normal equipment and abnormal equipment, and the environmental condition comprises a normal environment and an abnormal environment;
wherein, raspberry pie or blueberry pie is integrated in the data analysis device.
Optionally, an image processing algorithm and a data analysis algorithm are pre-stored in the raspberry pie or the blueberry pie.
When the device image transmitted by the first camera 102 is acquired, the data analysis apparatus analyzes each device in the device image by using a pre-stored image processing algorithm, and determines whether each device in the device image is an abnormal device.
Optionally, the image processing algorithm is to compare the device status of each device in the device image with a pre-stored device status, and determine whether each device in the device image is an abnormal device according to the comparison result.
The pre-stored device status may be a pre-stored device status when the device is normally operating. For example, the device status of each device in the device image is compared with a pre-stored device status, and if the similarity between the device status and the pre-stored device status is smaller than a preset threshold, the device status is determined to be an abnormal device.
When the environmental information sent by the monitoring equipment is acquired, the data analysis device compares the environmental information with the pre-stored environmental information by using a pre-stored data analysis algorithm to determine whether the environmental information is an abnormal environment.
The pre-stored environmental information is environmental information collected under a normal environment. For example, if the temperature monitored by the temperature sensor is greater than the previously stored temperature, the environmental condition within the equipment well is an abnormal environment.
In addition, the data analysis device is also integrated with a signal transmission device which is used for timely transmitting the equipment condition and the environmental condition to the management platform.
According to the embodiment, the data analysis device is used for automatically acquiring the equipment condition of each equipment and the environmental condition in the equipment well, so that errors caused by the fact that the equipment condition and the environmental condition need to be determined according to experience in the manual inspection process can be effectively reduced, and the accuracy of monitoring the equipment well is effectively improved.
The management platform is used for managing the equipment condition and the environment condition and displaying the equipment condition and the environment condition on a screen of the management platform.
The management platform comprises an integrated management center of a monitoring system based on a PC (personal computer) end and comprises a plurality of servers. The management platform can run for 24 hours and has the functions of data storage, data management, field data analysis information pushing, problem handling closing and the like.
Optionally, the server is arranged in an engineering management unit and used for storing and managing the equipment condition and the environment condition and displaying the equipment condition and the environment condition on a screen of the management platform in real time.
In addition, when the equipment condition is abnormal equipment or the environmental condition is abnormal environment, the abnormal information is alarmed. The alarm mode includes pop-up window prompt or highlight color mark abnormal condition. And automatically turning off the abnormal information alarm when receiving the signal of completing the abnormal condition processing. The management personnel can check the equipment condition and the environment condition in real time through the management platform, and inform relevant personnel to maintain the equipment well or the equipment in time when the equipment condition is abnormal equipment or the environment condition is abnormal environment.
The management platform further comprises a mobile terminal, such as a smart phone, a notebook computer, a tablet computer or a handheld management device. The present embodiment does not specifically limit the management platform.
The number of the mobile terminals and the number of the servers can be set according to actual requirements.
The mobile terminal may be held by engineering management personnel, patrol personnel, and the like. Engineering managers and inspection personnel can check the equipment condition and the environment condition in real time through the mobile terminal, and can receive abnormal information notification when the equipment condition is abnormal equipment or the environment condition is abnormal environment, so that the equipment well is maintained in time, and the safe operation of the equipment in the equipment well is ensured.
As shown in fig. 3, the engineer manager or the inspector may upload the on-site inspection information or the maintenance information to the server through the mobile terminal.
The equipment well monitoring device in the embodiment can realize 24-hour running condition monitoring on the field unattended equipment well, improves the monitoring frequency, can reduce the manual inspection frequency and reduce the labor cost.
In the embodiment, the first monitoring device automatically acquires the equipment image and the environmental information in the equipment well in real time, the data analysis device analyzes the equipment image and then automatically acquires the equipment condition of each piece of equipment in the equipment image, and the data analysis device analyzes the environmental information and then automatically acquires the environmental condition in the equipment well, so that the accuracy and the real-time performance of monitoring the equipment well can be improved, the difficulty of manual inspection is reduced, and the labor cost is reduced; the equipment condition and the environment condition can be displayed on a screen of the management platform in real time, so that a user can monitor the condition in the equipment well in real time, the abnormal condition can be timely processed when the abnormal condition occurs in the equipment well, and the safe operation of the equipment in the equipment well is ensured.
On the basis of the above embodiments, the first monitoring device 1 in this embodiment further includes a housing; wherein the bottom end surface of the shell is empty; the shell is arranged on the inner wall of the equipment well and is away from equipment in the equipment well by a first preset distance; the first camera 102 and monitoring equipment are mounted inside the housing.
The housing is made of rubber or metal, and the embodiment is not limited to the housing.
Optionally, the enclosure has IPX 8-grade waterproof properties for protecting equipment inside the enclosure from rain erosion that affects the performance of the equipment.
And the monitoring device and the first camera 102 within the housing are connected to the power source by a waterproof cable. Wherein, the power adopts dampproofing waterproof battery, and each monitoring facilities's original paper also adopts dampproofing processing.
The shape of the housing can be set according to actual requirements or actual shapes of the equipment well, such as a semicircular body or a cuboid.
Wherein, the bottom surface of shell is empty, and the bottom surface of shell is open structure promptly.
The integrated monitoring equipment and first camera 102 within the housing may monitor equipment and the environment within the monitoring well through the opening of the bottom end face. Equipment and the environment in the monitoring well can also be monitored through the through hole 104 by arranging the through hole 104 on the shell.
The installation position of the shell is that the shell is installed on the inner wall of the equipment well, one side or multiple sides of the shell can be fixed on the inner wall of the equipment well, and the shell can be hung on the inner wall of the equipment well through the supporting rod 201.
The housing is mounted at a first predetermined distance from the equipment within the equipment well so that the monitoring equipment and the first camera 102 integrated within the housing can monitor the conditions within the entire equipment well. Wherein, first preset distance can set up according to actual need.
In the embodiment, the monitoring device and the first camera are integrated in the shell, so that the monitoring device and the first camera can be prevented from being corroded by rainwater, and dust or sundries and the like can be prevented from falling on the monitoring device and the first camera to influence the performance of the monitoring device and the performance of the first camera.
On the basis of the above embodiment, the first monitoring device 1 in this embodiment further includes a sliding rod 103; the two ends of the sliding rod 103 are fixed on the inner wall of the shell; the first camera 102 is mounted on the sliding bar 103 by a sliding device, and slides on the sliding bar 103 under the action of external force.
The shape of the sliding rod 103 is a cylinder, a rectangular parallelepiped, or the like, and the present embodiment is not limited to the shape of the sliding rod 103.
The two ends of the sliding rod 103 are fixed to the inner wall of the housing at positions where the two ends of the sliding rod 103 are respectively fixed to the two side surfaces of the housing in the horizontal direction.
Wherein, the sliding device can be a sliding block or a lantern ring and the like. The first camera 102 may be mounted on the sliding rod 103 via a slider, or on the base of a collar that fits over the sliding rod 103. The present embodiment is not limited to the structure of the slide device, and the manner in which the first camera 102 is mounted on the slide bar 103.
The first camera 102 may slide along one end of the sliding bar 103 to the other end of the sliding bar 103 by an external force.
The first camera of this embodiment is installed on the slide bar, can slide on the slide bar for the shooting scope is wider, can gather more comprehensive equipment image, and then makes the monitoring result more accurate.
On the basis of the above embodiments, the housing in this embodiment is a sector; a sliding groove 101 matched with one end of the sliding rod 103 is arranged on the transverse inner wall along the arc surface of the shell; the sliding block 106 is arranged at the joint of the two rectangular surfaces of the shell, the sliding block 106 slides up and down along the joint under the action of external force, and the other end of the sliding rod 103 is fixed on the sliding block 106.
Specifically, the shell is formed by encircling a sector surface, an arc surface and two rectangular surfaces. The angle between the two rectangular surfaces and the radius of the fan-shaped body can be set according to actual requirements. For example, the angle between the two rectangular faces is 90 °, and the radius of the sector is smaller than the radius of the equipment well by a predetermined factor. The preset coefficient can be set according to actual requirements.
The inner wall along the transverse direction of the arc surface of the shell is provided with a sliding groove 101 matched with one end of a sliding rod 103, and the joint of the two rectangular surfaces of the shell is provided with a sliding block 106. One end of the sliding rod 103 is installed in the sliding groove 101, and the other end is fixed on the sliding block through a knob.
Under the action of external force, the sliding rod 103 can slide up and down along the joint, and can also move along the sliding groove 101, and drives the first camera to move in the moving process.
Through this kind of setting, first camera can be followed spout, handing-over department and the removal of slide bar for the shooting scope of first camera is wider, and the coverage area is wider, thereby obtains monitoring result more accurately.
On the basis of the above embodiment, the first monitoring device 1 in this embodiment further includes a warning lamp 105; wherein the alarm lamp 105 is mounted on an outer wall of the housing; the monitoring equipment comprises an infrared microwave dual-technology detector; the infrared microwave dual-technology detector is used for sending a signal to the alarm lamp 105 when detecting the temperature and the movement of a human body, so that the alarm lamp 105 gives an alarm.
In particular, the infrared microwave dual technology detector is a detector combining two detection technologies, that is, when two detectors detect an object simultaneously or successively in a short time, an alarm signal is sent out.
If the infrared microwave dual-technology detector detects the temperature and the movement of a human body, an invader exists in the equipment well. At this time, the infrared microwave dual-technology detector sends a signal to the alarm lamp 105, and the alarm lamp 105 gives an alarm to warn an intruder.
In addition, the infrared microwave dual-technology detector can also transmit an alarm signal to the management platform through a built-in signal transmission device so as to prompt an intruder to exist in the equipment well of a manager.
The installation position of the warning lamp 105 may be on the outer wall of the arc surface of the housing or on the outer wall of the top end of the rectangular surface, and the present embodiment is not limited to the installation position of the warning lamp 105.
This embodiment can warn the intruder through setting up infrared microwave dual-technology detector and alarm lamp.
On the basis of the above embodiment, the arc surface of the housing in this embodiment is provided with a through hole 104; wherein the through hole 104 is disposed above the chute 101; the monitoring device is captured within the through hole 104.
The arc surface of the housing has a certain thickness, and a through hole 104 is arranged above the sliding groove 101 of the arc surface of the housing.
The body of the monitoring device may be mounted within the housing with the probe of the monitoring device being retained within the through-hole 104.
This embodiment is equipped with the through-hole through the arc surface at the shell to make monitoring facilities card to be held in the through-hole, can make monitoring facilities firmly install in the inside of shell on the one hand, on the other hand can protect the probe, avoids the probe impaired, and does not influence monitoring facilities's performance.
On the basis of the above embodiments, in the present embodiment, there are a plurality of first monitoring devices 1;
the rectangular surface of the housing of each first monitoring device 1 is fixed on the inner wall of the equipment well and is uniformly distributed along the inner wall of the same cross section of the equipment well.
In particular, in order to comprehensively monitor the conditions in the equipment well, a plurality of first monitoring apparatuses 1 may be installed in the equipment well. The present embodiment is not limited to the number of the first monitoring devices 1.
And in order to allow the monitoring range to cover every device in the device well, a plurality of first monitoring devices 1 may be evenly distributed along the inner wall of the same cross section of the device well. The installation heights of the first monitoring devices 1 may be the same or different.
As shown in fig. 4, if the number of the first monitoring devices 1 is 2, the 2 first monitoring devices 1 are uniformly distributed along the inner wall of the same cross-section of the equipment well at intervals of 180 °.
Wherein the dashed part in fig. 4 is the monitoring range of the first camera 102 and the monitoring device. Therefore, by the arrangement, the monitoring range of the equipment well monitoring device can completely cover each piece of equipment in the equipment well.
Optionally, the equipment well is a sector, and each monitoring device is fixed on the inner wall of the equipment well in a manner that a rectangular surface on one side or two sides of the housing of each monitoring device is fixed on the inner wall of the equipment well.
This embodiment is through setting up a plurality of evenly distributed first monitoring devices in the equipment well for every equipment in the whole equipment well is covered comprehensively to equipment well monitoring devices's monitoring range.
On the basis of the above embodiments, the present embodiment further includes a second monitoring device 2; wherein the second monitoring device 2 comprises a second camera 202 and a support bar 201; the data analysis device is built in the second camera 202; the second camera 202 is fixed in the above-ground space above the equipment well through the support rod 201, and is used for acquiring the above-ground space image, acquiring the behavior state and the face recognition result of each person in the above-ground space image according to the above-ground space image, and sending the behavior state and the face recognition result to a management platform; wherein the behavioral states include normal behavior and abnormal behavior; the face recognition result includes the permitted person and further the non-permitted person.
Specifically, in order to monitor whether an unauthorized person is close to the equipment well and avoid the unauthorized person from performing abnormal operation, the second monitoring device 2 is further disposed in the above-ground space above the equipment well in the embodiment, and is used for monitoring the condition of the above-ground space above the equipment well.
The second camera 202 is a multifunctional camera, and can perform 360-degree panoramic shooting. And a storage device, a data analysis apparatus, and the like are integrated in the second camera 202.
The bracing piece 201 is installed in the overground space above the equipment well, and the height of bracing piece 201 can be set according to actual demand.
As shown in fig. 5, the second camera 202 is installed on the support rod 201 and is at a distance from the well lid of the equipment well, so that the shooting range of the second camera 202 covers the whole equipment well and exceeds the equipment well for a certain distance. The virtual fence range in fig. 5 is the shooting range of the second camera 202.
The second camera 202 collects the above-ground space image in real time, and analyzes the above-ground space image through a built-in data analysis device to obtain the behavior state and the face recognition result of each person in the above-ground space image.
Optionally, a face recognition algorithm and a behavior state recognition algorithm are pre-stored in a raspberry pie or a blueberry pie of the data analysis device.
The method comprises the steps that the face of each person in the overground space image is obtained through a face recognition algorithm, the face of any person is matched with a face stored in advance, and if the matching degree is larger than a set value, the person is a permitted person; if the matching degree is less than or equal to the set value, the person is an unauthorized person.
The behavior state of each person in the overground space image can be compared with the behavior state stored in advance through the behavior state recognition algorithm, and whether the behavior state of each person is abnormal behavior or not is determined. The pre-stored behavior states comprise well cover damage, well cover opening, equipment well descending and the like. For example, any behavior state is compared with a behavior state stored in advance for destroying the manhole cover, and if the similarity is greater than a preset threshold, the behavior state is the behavior state for destroying the manhole cover.
In addition, the second camera can also be used for punching cards when workers work daily.
The second camera 202 is further provided with a signal transmission device inside, and is used for transmitting the behavior state and the face recognition result of each person in the above-ground space image to the management platform in real time.
The manager can check whether the non-authorized person and abnormal behavior exist in the shooting range of the second camera in real time through the management platform. When abnormal behaviors exist in the behavior state of the ground space image within the shooting range or the face recognition result is obtained as an unauthorized person, the abnormal information notification can be received through the management platform. At the moment, the manager can timely inform the related personnel to manage the illegal invaded personnel.
The second camera automatically detects whether abnormal behaviors and non-authorized persons exist in the shooting range of the second camera, and the abnormal behaviors or the non-authorized persons are reported to the management center in time when the abnormal behaviors or the non-authorized persons occur, so that the management personnel can handle the abnormal conditions in time.
On the basis of the above embodiment, the second monitoring device 2 in this embodiment further includes a sound box 203; the sound box 203 is arranged on the supporting rod 201; when the behavior state is abnormal behavior or the face recognition result is an unauthorized person, the sound 203 gives an alarm.
Specifically, the sound box 203 is installed on the support rod 201 and is at a certain height from the well lid of the equipment well. When the data analysis device monitors that the behavior state is abnormal behavior or the face recognition result is an unauthorized person, an alarm signal is sent to the sound 203, so that the sound 203 gives an alarm.
In addition, the second monitoring device 2 further includes a wind-solar hybrid power generation device and a battery for supplying power to the second camera 202 and the audio 203.
On the basis of the above embodiments, the monitoring device in this embodiment includes a gas sensor, a temperature and humidity sensor, a water level sensor, and a settlement observer; wherein the gas sensor is used to monitor gas content within the equipment well; the temperature and humidity sensor is used for monitoring the temperature and the humidity in the equipment well; the water level sensor is used for monitoring the water level height in the equipment well; a settlement observer is used to monitor settlement within the equipment well.
Wherein, gas sensor includes gas sensor, oxygen sensor, carbon monoxide sensor and hydrogen sulfide sensor, can increase the kind of sensor according to actual need for the gas content in the monitoring facilities well. The present embodiment is not limited to the type and number of gas sensors.
The environment of multiple monitoring facilities to the equipment well is synthesized to this embodiment and is carried out real-time supervision, not only can acquire abundant environmental information in the equipment well, can also report the monitoring result in real time, and then makes when the environment is unusual, in time warns maintainer, effectively guarantees the equipment safety in the equipment well.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The equipment well monitoring device is characterized by comprising a first monitoring device, a data analysis device and a management platform;
wherein the first monitoring device comprises a first camera and a monitoring device;
the first camera is used for acquiring equipment images in the equipment well and sending the equipment images to the data analysis device;
the monitoring equipment is used for monitoring environmental information in the equipment well and sending the environmental information to the data analysis device;
the data analysis device is used for acquiring the equipment condition of each equipment in the equipment image according to the equipment image, acquiring the environmental condition in the equipment well according to the environmental information, and sending the equipment condition and the environmental condition to the management platform; wherein the equipment condition comprises normal equipment and abnormal equipment, and the environmental condition comprises a normal environment and an abnormal environment;
the management platform is used for managing the equipment condition and the environment condition and displaying the equipment condition and the environment condition on a screen of the management platform.
2. The instrumented well monitoring device of claim 1, wherein the first monitoring device further comprises a housing;
wherein the bottom end surface of the shell is empty;
the shell is arranged on the inner wall of the equipment well and is away from equipment in the equipment well by a first preset distance;
the first camera and monitoring device are mounted inside the housing.
3. The instrumented well monitoring device of claim 2, wherein the first monitoring device further comprises a sliding rod;
two ends of the sliding rod are fixed on the inner wall of the shell;
the first camera is mounted on the sliding rod through a sliding device and slides on the sliding rod under the action of external force.
4. The instrumented well monitoring device of claim 3, wherein the housing is a quadrant;
a sliding groove matched with one end of the sliding rod is arranged on the transverse inner wall along the arc surface of the shell;
the joint of two rectangular surfaces of the shell is provided with a sliding block, the sliding block slides up and down along the joint under the action of external force, and the other end of the sliding rod is fixed on the sliding block.
5. The instrumented well monitoring device of claim 2, wherein the first monitoring device further comprises a warning light;
wherein the alarm lamp is mounted on an outer wall of the housing;
the monitoring equipment comprises an infrared microwave dual-technology detector;
the infrared microwave dual-technology detector is used for sending signals to the alarm lamp when detecting the temperature and the movement of a human body, so that the alarm lamp gives an alarm.
6. The equipment well monitoring device of claim 4, wherein the circular arc surface of the housing is provided with a through hole;
wherein the through hole is arranged above the sliding groove;
the monitoring equipment is clamped in the through hole.
7. The instrumented well monitoring device of claim 4, wherein the first monitoring device is a plurality;
the rectangular surface of the shell of each first monitoring device is fixed on the inner wall of the equipment well and is uniformly distributed along the inner wall of the same cross section of the equipment well.
8. The instrumented well monitoring device of any one of claims 1-7, further comprising a second monitoring device;
wherein the second monitoring device comprises a second camera and a support bar;
the data analysis device is built in the second camera;
the second camera is fixed in the ground space above the equipment well through the supporting rod and used for collecting the ground space image, acquiring the behavior state and the face recognition result of each person in the ground space image according to the ground space image and sending the behavior state and the face recognition result to the management platform; wherein the behavioral states include normal behavior and abnormal behavior; the face recognition result includes the permitted person and further the non-permitted person.
9. The equipment well monitoring device of claim 8, wherein the second monitoring device further comprises a sound;
the sound box is arranged on the supporting rod;
and when the behavior state is abnormal behavior or the face recognition result is an unauthorized person, the sound equipment gives an alarm.
10. The equipment well monitoring device of any one of claims 1 to 7, wherein the monitoring equipment comprises a gas sensor, a temperature and humidity sensor, a water level sensor and a settlement observer;
wherein the gas sensor is used to monitor gas content within the equipment well;
the temperature and humidity sensor is used for monitoring the temperature and the humidity in the equipment well;
the water level sensor is used for monitoring the water level height in the equipment well;
a settlement observer is used to monitor settlement within the equipment well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110405230.6A CN113155189A (en) | 2021-04-15 | 2021-04-15 | Equipment well monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110405230.6A CN113155189A (en) | 2021-04-15 | 2021-04-15 | Equipment well monitoring device |
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| Publication Number | Publication Date |
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| CN113155189A true CN113155189A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110405230.6A Pending CN113155189A (en) | 2021-04-15 | 2021-04-15 | Equipment well monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277847A (en) * | 2022-02-09 | 2022-04-05 | 北京元正数据科技有限公司 | Intelligent ventilation well lid |
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2021
- 2021-04-15 CN CN202110405230.6A patent/CN113155189A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277847A (en) * | 2022-02-09 | 2022-04-05 | 北京元正数据科技有限公司 | Intelligent ventilation well lid |
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