CN110906143A - Building construction safety monitoring system and monitoring method thereof - Google Patents
Building construction safety monitoring system and monitoring method thereof Download PDFInfo
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- CN110906143A CN110906143A CN201911316302.9A CN201911316302A CN110906143A CN 110906143 A CN110906143 A CN 110906143A CN 201911316302 A CN201911316302 A CN 201911316302A CN 110906143 A CN110906143 A CN 110906143A
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- building construction
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 48
- 238000009435 building construction Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims description 7
- 238000009434 installation Methods 0.000 claims description 83
- 238000005457 optimization Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a building construction safety monitoring system which comprises a first mounting shell, wherein one side of the first mounting shell is provided with an opening, a third mounting shell is movably arranged in the first mounting shell, a rotary driving device used for driving the third mounting shell to rotate in multiple directions is arranged in the first mounting shell, and a movement driving device used for driving the third mounting shell to move is arranged in the first mounting shell.
Description
Technical Field
The invention belongs to the field of building construction safety monitoring, and particularly relates to a building construction safety monitoring system and a monitoring method thereof.
Background
Building construction place can produce the potential safety hazard when the pedestrian is close to owing to have the possibility of falling object from the high altitude, consequently needs monitoring device to real-time monitoring in it, can in time discover when the staff takes place to have the pedestrian to keep away from.
Safety monitoring system among the prior art mainly monitors through a high definition digtal camera, and when night, because light is darker, monitoring effect is extremely poor, and high definition digtal camera directly exposes outside, and the wind-blown rain drenches for high definition digtal camera damages easily, and life is shorter, needs frequent maintenance.
Disclosure of Invention
The invention aims to solve the main technical problem of providing a building construction safety monitoring system which has the advantages of simple structure, convenient use, difficult damage of the whole structure, long service life and convenient safety monitoring on a building construction site.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a building construction safety monitoring system, includes first installation casing, and the opening has been seted up to one side of first installation casing, and the activity is provided with third installation casing in the first installation casing, is provided with in the first installation casing to be used for driving third installation casing to carry out diversified pivoted rotation drive arrangement, is provided with in the first installation casing to be used for driving the removal drive arrangement of third installation casing removal.
The following is a further optimization of the above technical solution of the present invention:
the top and the bottom of third installation casing install infrared camera and ordinary camera respectively, install the control system who is used for automated control whole work in the third installation casing.
Further optimization: the rotation driving device comprises a second installation shell arranged in the first installation shell, a rotating rod connected with a third installation shell is rotatably installed on the second installation shell, and a rotation driving assembly for driving the rotating rod to rotate is arranged in the second installation shell.
Further optimization: the drive assembly comprises a fourth gear fixedly connected to the rotating rod, a first push rod motor is fixedly mounted on the inner wall of the second mounting shell, and a telescopic end of the first push rod motor is fixedly connected with a rack meshed with the fourth gear.
Further optimization: the movable driving device comprises two threaded rods symmetrically arranged in a first installation shell, a movable block is installed on the outer side of each threaded rod in a threaded mode, one side of each movable block is fixedly connected with a second installation shell, and a movable driving assembly used for driving the threaded rods to rotate synchronously is arranged in the first installation shell.
Further optimization: the movable driving assembly comprises a first gear fixedly mounted on the threaded rod, a rotating motor is fixedly mounted on the inner wall of the first mounting shell, a second gear is fixedly connected to an output shaft of the rotating motor, and third gears are further arranged between the upper portion and the lower portion of the second gear and the first gear.
Further optimization: and a baffle is movably arranged on one side of the third mounting shell close to the opening of the third mounting shell, and the baffle is connected with the top end of the third mounting shell through a second push rod motor which is obliquely arranged.
Further optimization: the control system comprises a controller module and a wireless signal receiving and sending module A, wherein the input end of the controller module is connected with the wireless signal receiving and sending module A through a wire, and the output end of the controller module is connected with a first push rod motor, a second push rod motor, a rotating motor, an infrared camera and a common camera through wires.
Further optimization: the wireless signal receiving and sending module A is connected with the controller module, the outer camera and the common camera through wires, the output end of the wireless signal receiving and sending module A is connected with the wireless signal receiving and sending module B, and the wireless signal receiving and sending module B is connected with the computer console.
The invention also provides a monitoring method of the building construction safety monitoring system, which comprises the following steps:
s1, receiving a control signal through the wireless signal receiving and sending module A, wherein the control signal is sent out by the computer console through the wireless signal receiving and sending module B, and the wireless signal receiving and sending module A transmits the control signal to the controller module;
s2, the computer console sends a command to start the rotating motor to drive the third mounting shell to move so as to drive the infrared camera and the common camera to extend out of the first mounting shell, then the second push rod motor is controlled to shorten to drive the baffle plate to rotate anticlockwise relative to the third mounting shell, and remote monitoring can be carried out by starting the common camera;
s3, a command is sent by the computer console to control the first push rod motor to extend, the third mounting shell is driven to rotate, the infrared camera faces downwards, the infrared camera is started, the common camera is closed, and monitoring can be carried out under the dark condition through the infrared camera;
and S4, transmitting the video data monitored by the infrared camera and the common camera to a computer console in real time through the cooperation of the wireless signal receiving and transmitting module A and the wireless signal receiving and transmitting module B in the monitoring process.
By adopting the technical scheme, the intelligent monitoring system is ingenious in conception and reasonable in structure, the safety monitoring of the building construction site can be carried out in real time in the daytime and at night through the cooperation of the common camera and the infrared camera, the positions of the common camera and the infrared camera can be converted through the driving of the first push rod motor, and a good monitoring visual field can be obtained.
Ordinary camera and infrared camera adopt 8mm ordinary camera and 8mm infrared camera, make ordinary camera and infrared camera overall structure simple, convenient to use.
Ordinary camera and infrared camera can retrieve the inside of first installation casing through the rotating electrical machines drive when not using, can plug up the opening through the baffle, can effectually play the effect of waterproof dustproof and protection for ordinary camera and infrared camera are not fragile, and life is longer.
Through with baffle articulated installation on third installation casing, the bottom of second push rod motor is articulated with third installation casing, and the output shaft of second push rod motor is articulated with the baffle, and the extension of second push rod motor can drive the baffle and rotate for third installation casing with shortening for the baffle can enough play dustproof and waterproof and protection's effect, can not influence the control field of vision of ordinary camera and infrared camera again.
The intelligent monitoring system is ingenious in structure and convenient to use, safety monitoring can be performed on a building construction site in real time in the daytime and at night through the cooperation of the common camera and the infrared camera, the monitoring visual field is good, the common camera and the infrared camera can be stored and protected when not used, the common camera and the infrared camera are not prone to damage, and the service life is longer.
The invention is further illustrated with reference to the following figures and examples.
Drawings
FIG. 1 is a top view of the overall structure of an embodiment of the present invention;
FIG. 2 is a side, angular cross-sectional view of an embodiment of the present invention;
fig. 3 is a block diagram of a monitoring system according to an embodiment of the present invention.
In the figure: 1-a first mounting housing; 2-a threaded rod; 3-a first gear; 4-moving block; 5-a second mounting housing; 6-a rotating electrical machine; 7-a second gear; 8-a third gear; 9-a third mounting housing; 10-a baffle plate; 11-a second pusher motor; 12-an infrared camera; 13-a common camera; 14-a mounting seat; 15-rotating rods; 16-a fourth gear; 17-a first push rod motor; 18-rack.
Detailed Description
Example (b): as shown in fig. 1-3, a building construction safety monitoring system includes a first installation housing 1, an opening is opened on one side of the first installation housing 1, a third installation housing 9 is movably disposed in the first installation housing 1, a rotation driving device for driving the third installation housing 9 to rotate in multiple directions is disposed in the first installation housing 1, and a movement driving device for driving the third installation housing 9 to move is disposed in the first installation housing 1.
An infrared camera 12 and a common camera 13 are respectively installed at the top end and the bottom end of the third installation shell 9, and a control system for automatically controlling the whole work is installed in the third installation shell 9.
The infrared camera 12 is an 8mm infrared camera; ordinary camera 13 is 8mm ordinary camera, and infrared camera 12 and ordinary camera 13 respectively with third installation casing 9 fixed connection.
Rotate drive arrangement including setting up in first installation casing 1 and be located the second installation casing 5 at third installation casing 9 rear, rotate on the second installation casing 5 and install dwang 15 of being connected with third installation casing 9, be provided with drive dwang 15 in the second installation casing 5 and rotate and drive the whole pivoted of third installation casing 9 and rotate the drive assembly.
The one end of dwang 15 is followed outside and fixed connection to second installation casing 5 at third installation casing 9, dwang 15 rotates and drives third installation casing 9 and rotate wholly.
The drive assembly comprises a fourth gear 16 which is fixedly connected to the rotating rod 15 and located at one end of the inside of the second installation shell 5, and a first push rod motor 17 which is vertically arranged is fixedly installed on the inner wall of the top end of the second installation shell 5.
The telescopic end of the first push rod motor 17 is fixedly connected with a vertically arranged rack 18, and the rack 18 is meshed with the fourth gear 16.
The first push rod motor 17 outputs power to drive the telescopic end of the first push rod motor to extend or retract, the telescopic end of the first push rod motor 17 extends or retracts to drive the rack 18 to move up and down, the fourth gear 16 is meshed with the rack 18, the rack 18 moves up and down to drive the fourth gear 16 to rotate, the rotating rod 15 is driven to rotate, and the rotating rod 15 rotates to drive the third installation shell 9 to rotate integrally.
The movable driving device comprises two threaded rods 2 symmetrically arranged in a first installation shell 1, the threaded rods 2 are horizontally arranged and are rotatably connected with the top side and the bottom side of the first installation shell 1 respectively, a movable block 4 is installed on the outer side of each threaded rod 2 in a threaded mode, one side, close to each other, of each movable block 4 is fixedly connected with a second installation shell 5, and a movable driving assembly used for driving the threaded rods 2 to rotate synchronously is arranged in the first installation shell 1.
The movable driving component outputs power to drive the threaded rod 2 to rotate, the threaded rod 2 rotates to drive the movable block 4 in threaded connection with the threaded rod to move, then the movable block 4 drives the second mounting shell 5 to move, and then the second mounting shell 5 and the third mounting shell 9 are driven to move out of or into the first mounting shell 1.
The moving drive assembly comprises a first gear 3 fixedly mounted on the outer surface of one end of the threaded rod 2 remote from the opening of the first mounting housing 1.
A rotating motor 6 is fixedly arranged in the middle of the inner wall of one side of the first mounting shell 1 far away from the opening, an output shaft of the rotating motor 6 is fixedly connected with a second gear 7, third gears 8 are arranged between the upper part and the lower part of the second gear 7 and the first gear 3,
the third gear 8 is connected with the inner wall of the first mounting shell 1 through a horizontally arranged rotating shaft, one side of the third gear 8 is meshed with the first gear 3, and the other side of the third gear 8 is meshed with the second gear 7.
Design like this, accessible 6 output power of rotating electrical machines drive second gear 7 and drive the third gear 8 rotation rather than the meshing is connected, and third gear 8 rotates and drives the first gear 3 rotation rather than the meshing is connected, and first gear 3 rotates and drive threaded rod 2 and rotate, and then realizes driving second installation casing 5 and third installation casing 9 and shift out or move in first installation casing 1.
A baffle 10 is movably arranged on one side, close to the opening, of the third mounting shell 9, and the baffle 10 is connected with the top end of the third mounting shell 9 through a second push rod motor 11 which is obliquely arranged.
The bottom end of the second push rod motor 11 is hinged with the third mounting shell 9, and the output shaft of the second push rod motor 11 is hinged with the baffle 10.
The second push rod motor 11 outputs power to drive the telescopic end of the second push rod motor to extend out or retract, and the telescopic end of the second push rod motor 11 extends out or retracts to drive the baffle plate 10 to turn over integrally, so that the shielding protection effect is achieved.
The first mounting shell 1 is of a cylindrical structure, and a cylindrical cavity is arranged in the first mounting shell.
Baffle 10 is circular structure, and the diameter of baffle 10 is greater than the excircle diameter of first installation casing 1, and baffle 10 is close to one side fixedly connected with waterproof gasket of first installation casing 1, and waterproof gasket is the rubber material.
The side, far away from the opening, of the first mounting shell 1 is welded with a mounting seat 14, a mounting hole is formed in the mounting seat 14, and an expansion bolt is mounted in the mounting hole.
By the design, the installation seat 14 can be fixed on a vertical installation wall surface by the expansion bolts penetrating through the installation holes in the installation seat 14, and the building construction safety monitoring system is installed.
The control system comprises a controller module and a wireless signal receiving and sending module A, wherein the input end of the controller module is connected with the wireless signal receiving and sending module A through a wire.
The controller module adopts 8259A programmable interrupt controller.
The output end of the controller module is respectively connected with the first push rod motor 17, the second push rod motor 11, the rotating motor 6, the infrared camera 12 and the common camera 13 through leads.
The output end of the wireless signal receiving and sending module A is respectively connected with the controller module, the infrared camera 12 and the common camera 13 through wires.
The output end of the wireless signal receiving and sending module A is connected with a wireless signal receiving and sending module B, and the wireless signal receiving and sending module A is used for receiving signals sent by the wireless signal receiving and sending module B.
The wireless signal receiving and sending module B is connected with a computer console, and the computer console sends out a control signal through the wireless signal receiving and sending module B.
By the design, the computer console can send out a control signal through the wireless signal receiving and sending module B, the wireless signal receiving and sending module A receives the control signal and transmits the control signal to the controller module, and the controller module controls the first push rod motor 17, the second push rod motor 11, the rotating motor 6, the infrared camera 12 and the common camera 13.
As shown in fig. 1 to 3, the present invention further provides a monitoring method of the building construction safety monitoring system, which specifically comprises the following steps:
s1, receiving control signals through the wireless signal receiving and sending module A, sending the control signals through the wireless signal receiving and sending module B by the computer console, transmitting the control signals to the controller module through the wireless signal receiving and sending module A, and controlling the first push rod motor 17, the second push rod motor 11, the rotating motor 6, the infrared camera 12 and the common camera 13 through the controller module.
Send out the order through the computer control cabinet and open rotating electrical machines 6, rotating electrical machines 6 drives first gear 3 and rotates, through first gear 3, the intermeshing of third gear 8 and second gear 7 drives two threaded rod 2 synchronous syntropy and rotates, thereby drive the horizontal removal of movable block 4, thereby accessible rotating electrical machines 6 drive third installation casing 9 moves right and stretches out from the opening, make infrared camera 12 and ordinary camera 13 stretch out from first installation casing 1, then control second push rod motor 11 shortens and drives baffle 10 and for the anticlockwise rotation of third installation casing 9, make the field of vision that can not cover ordinary camera 13, open ordinary camera 13 and can carry out remote monitoring.
When the building site needs to be monitored under the environment with dark light, the first push rod motor 17 is controlled to extend, through the meshing of the fourth gear 16 and the rack 18, the third installation shell 9 is driven to rotate one hundred eighty degrees, the infrared camera 12 faces downwards, the infrared camera 12 is opened, the common camera 13 is closed, the second push rod motor 11 is controlled to extend to drive the baffle 10 to rotate relative to the third installation shell 9, the infrared camera 12 is enabled not to be shielded by the baffle 10, monitoring can be carried out under the dark condition through the infrared camera 12, and the common camera 13 and the infrared camera 12 are not easy to damage.
And video data generated by the infrared camera 12 and the common camera 13 in the monitoring process are transmitted to a computer console in real time through the cooperation of the wireless signal receiving and sending module A and the wireless signal receiving and sending module B, so that the purpose of real-time monitoring is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A building construction safety monitoring system, includes first installation casing (1), its characterized in that: an opening is formed in one side of the first installation shell (1), a third installation shell (9) is movably arranged in the first installation shell (1), a rotation driving device used for driving the third installation shell (9) to rotate in multiple directions is arranged in the first installation shell (1), and a moving driving device used for driving the third installation shell (9) to move is arranged in the first installation shell (1).
2. The building construction safety monitoring system of claim 1, wherein: the top and the bottom of the third installation shell (9) are respectively provided with an infrared camera (12) and a common camera (13), and a control system for automatically controlling the whole work is installed in the third installation shell (9).
3. The building construction safety monitoring system of claim 2, wherein: the rotation driving device comprises a second installation shell (5) arranged in the first installation shell (1), a rotating rod (15) connected with a third installation shell (9) is rotatably installed on the second installation shell (5), and a rotation driving assembly for driving the rotating rod (15) to rotate is arranged in the second installation shell (5).
4. The building construction safety monitoring system of claim 3, wherein: the drive assembly comprises a fourth gear (16) fixedly connected to the rotating rod (15), a first push rod motor (17) is fixedly mounted on the inner wall of the second mounting shell (5), and a telescopic end of the first push rod motor (17) is fixedly connected with a rack (18) meshed with the fourth gear (16).
5. The building construction safety monitoring system of claim 4, wherein: the movable driving device comprises two threaded rods (2) symmetrically arranged in a first installation shell (1), a movable block (4) is installed on the outer side of each threaded rod (2) in a threaded mode, one side of each movable block (4) is fixedly connected with a second installation shell (5), and a movable driving assembly used for driving the threaded rods (2) to rotate synchronously is arranged in the first installation shell (1).
6. The building construction safety monitoring system of claim 5, wherein: the movable driving assembly comprises a first gear (3) fixedly mounted on the threaded rod (2), a rotating motor (6) is fixedly mounted on the inner wall of the first mounting shell (1), a second gear (7) is fixedly connected to an output shaft of the rotating motor (6), and a third gear (8) is further arranged between the upper portion and the lower portion of the second gear (7) and the first gear (3).
7. The building construction safety monitoring system of claim 6, wherein: a baffle (10) is movably arranged on one side, close to the opening, of the third mounting shell (9), and the baffle (10) is connected with the top end of the third mounting shell (9) through a second push rod motor (11) which is obliquely arranged.
8. The building construction safety monitoring system of claim 7, wherein: the control system comprises a controller module and a wireless signal receiving and sending module A, wherein the input end of the controller module is connected with the wireless signal receiving and sending module A through a wire, and the output end of the controller module is connected with a first push rod motor (17), a second push rod motor (11), a rotating motor (6), an infrared camera (12) and a common camera (13) through wires.
9. The building construction safety monitoring system of claim 8, wherein: the wireless signal receiving and sending module A is connected with the controller module, the outer camera (12) and the common camera (13) through wires, the output end of the wireless signal receiving and sending module A is connected with a wireless signal receiving and sending module B, and the wireless signal receiving and sending module B is connected with a computer console.
10. The monitoring method of a building construction safety monitoring system according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
s1, receiving a control signal through the wireless signal receiving and sending module A, wherein the control signal is sent out by the computer console through the wireless signal receiving and sending module B, and the wireless signal receiving and sending module A transmits the control signal to the controller module;
s2, the computer console sends a command to start the rotating motor (6) to drive the third mounting shell (9) to move so as to drive the infrared camera (12) and the common camera (13) to extend out of the first mounting shell (1), then the second push rod motor (11) is controlled to shorten to drive the baffle (10) to rotate anticlockwise relative to the third mounting shell (9), and remote monitoring can be carried out by starting the common camera (13);
s3, a command is sent by the computer console to control the first push rod motor (17) to extend, the third mounting shell (9) is driven to rotate, the infrared camera (12) faces downwards, the infrared camera (12) is turned on, the common camera (13) is turned off, and monitoring can be carried out under the dark condition through the infrared camera (12);
s4, transmitting the video data monitored by the infrared camera (12) and the common camera (13) to the computer console in real time through the cooperation of the wireless signal receiving and transmitting module A and the wireless signal receiving and transmitting module B in the monitoring process.
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CN110906143B CN110906143B (en) | 2021-08-03 |
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CN111294572A (en) * | 2020-04-07 | 2020-06-16 | 中船重工(青岛)轨道交通装备有限公司 | Video monitoring device used in pressure environment |
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