CN111007822B - Remote monitoring management system and method thereof - Google Patents
Remote monitoring management system and method thereof Download PDFInfo
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- CN111007822B CN111007822B CN201911351252.8A CN201911351252A CN111007822B CN 111007822 B CN111007822 B CN 111007822B CN 201911351252 A CN201911351252 A CN 201911351252A CN 111007822 B CN111007822 B CN 111007822B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title abstract description 5
- 239000000428 dust Substances 0.000 claims abstract description 121
- 238000010276 construction Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 10
- 238000007726 management method Methods 0.000 claims description 21
- 238000004804 winding Methods 0.000 claims description 21
- 239000004744 fabric Substances 0.000 claims description 20
- 239000012780 transparent material Substances 0.000 claims description 4
- 230000001012 protector Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to a remote monitoring management system and a method thereof, wherein the remote monitoring management system comprises a plurality of mounting columns, cameras and dust sensors for detecting dust amount in a construction site are fixedly arranged on the mounting columns, A/D converters are coupled with the dust sensors to convert analog quantity signals into digital quantity signals, a same control system is coupled with the A/D converters, the control system receives the digital quantity signals of dust transmitted by the A/D converters and calculates the average value, an alarm coupled with the control system is fixedly arranged on one mounting column to send an alarm signal when the dust amount signal averagely processed by the control system is greater than a preset value in the control system, a spraying system is further arranged in the construction site, the spraying system comprises a water pump, the water pump is coupled with the control system to control the spraying system to spray when the average dust amount signal calculated by the control system is greater than the preset value in the system, and the dust fall controllability of the construction site is improved.
Description
Technical Field
The invention relates to the technical field of remote management, in particular to a remote monitoring management system and a method thereof.
Background
At present, building site is in the work progress, and the unit of supervising is comparatively strict to job site's safety and environmental requirement, and in the environmental monitoring of job site, generally including spraying the dust removal and laying the dust screen dust fall to the control of dust.
When the dust screen is laid for dust fall, the requirements on the laying area and the laying force of the dust screen are high, the laying standardization and the coverage comprehensization are required, and a 'three one' system is required to be implemented, namely, a special dust raising treatment leader is provided, a special combined law enforcement inspection agency is provided, and a special environment management target responsibility book is provided. Therefore, the construction site is an important work for managing and controlling the raised dust.
But carry out the dust fall through laying the dust screen and prevent dust and have certain drawback, mainly lie in that the quality of its dustproof effect depends on the supervision dynamics of scene and the condition of laying of dust screen completely, to some control dynamics not enough fields, the dust screen is laid simple and crude, the lack of standardization, the dust fall effect that reaches can not satisfy the requirement far away, moreover the dustproof effect of dust screen can not embody directly perceivedly, usually through the subjective judgement of supervisory personnel at the scene, lead to the dustproof controllability of job site relatively poor.
Disclosure of Invention
One of the purposes of the invention is to provide a remote monitoring and management system for improving the dustproof controllability of a construction site.
One of the technical purposes of the invention is realized by the following technical scheme:
a remote monitoring management system comprises a plurality of mounting columns which are uniformly arranged on a construction site at intervals, cameras used for monitoring the construction site and dust sensors used for detecting dust flying quantity of the construction site are fixedly arranged on the mounting columns, A/D converters are coupled with the dust sensors respectively to convert analog quantity signals into digital quantity signals, the A/D converters are coupled with a same control system, the control system receives the dust digital quantity signals transmitted by the A/D converters and calculates the average value, an alarm device coupled with the control system is fixedly arranged on one mounting column, an alarm signal is sent out when the dust quantity signals after average processing of the control system are larger than the preset value in the control system, a spraying system is further arranged on the construction site and comprises a water pump, the water pump is coupled with the control system, and the control system controls the spraying system to spray when the dust falling average signal calculated by the control system is larger than the preset value in the system.
According to the technical scheme, a plurality of mounting columns are mounted on a construction site, and each mounting column is fixed with one camera, so that the construction site can be monitored and managed in an all-around manner, and timely troubleshooting treatment can be performed when various conditions or potential safety hazards appear on the construction site; the dust sensors can detect the flying dust content on site, the dust sensors transmit detected flying dust signals to the A/D converter, the flying dust signals are converted into digital signals through the A/D converter and then transmitted to the control system, the control system averages the multiple groups of flying dust signals, the averaged value signals are compared with preset values preset in the control system, when the averaged value signals are larger than the preset values, the flying dust content on site is high, certain defects exist in site monitoring, the control system controls the alarm to give an alarm at the moment, and meanwhile the spraying system is controlled to spray and reduce dust, so that the flying dust controllability of a construction site is improved.
The present invention in a preferred example may be further configured to: the mounting column is fixedly provided with a humidity sensor used for monitoring the humidity of a construction site, the output end of the humidity sensor is coupled with the control system, and the top end of the mounting column is fixedly provided with a rainwater protection device, so that when a humidity signal transmitted to the control system by the humidity sensor is greater than a humidity preset value in the control system, the control system controls the rainwater protection device to protect the camera and the dust sensor in an all-dimensional manner.
Through the technical scheme, the humidity sensor is used for detecting the humidity condition of a construction site in real time, so that under the condition that the humidity is large in rain and snow weather and the like, when the detected humidity signal is larger than the humidity preset value in the control system, the control system controls the rainwater protection device to protect the camera and the dust sensor in all directions, and therefore the protected strength of the camera and the dust sensor in the rain and snow weather is improved. And the humidity value of predetermineeing in the control system can set up according to local sleet weather humidity condition, if predetermineeing in the south humidity can set up to 70%, predetermineeing in the north humidity and can set up to 50%, and concrete numerical value finely tunes according to local last year numerical value condition, improves rain protector's adaptability.
The present invention in a preferred example may be further configured to: rainwater protector includes the breakwater, and the breakwater fixed set up in the top of erection column and level cover the camera, and the bottom position department of breakwater rotates and is provided with three wind-up rolls of group, and it has the tarpaulin to wind on the wind-up roll, and three wind-up roll linkage cooperations of group just rotate through same motor drive, and the motor is coupled with control system's output to control motor operation when humidity transducer transmits the humidity signal that gives control system and is greater than the humidity value of predetermineeing in the control system.
Through above-mentioned technical scheme, the breakwater is located the top of camera, therefore the breakwater can play the guard action to the camera directly perceivedly, simultaneously, when humidity is great in the air (be rain and snow weather), control system control motor operation, the motor drives the wind-up roll and rotates, three wind-up rolls of group are through same motor drive, consequently the tarpaulin around the book on three wind-up rolls of group can go up and down in step, improves the protection dynamics to camera and dust sensor.
The present invention in a preferred example may be further configured to: the end parts, close to each other, of the three groups of winding rollers are fixedly connected with mutually meshed bevel gears, supporting blocks fixedly connected with the lower surfaces of the water baffles are arranged at the positions of the axis extension lines of the mutually meshed bevel gears, the winding rollers penetrate through the bevel gears and then are rotatably connected with the supporting blocks, and the winding directions of the waterproof cloth on every two adjacent winding rollers are opposite.
Through the technical scheme, three wind-up rolls of group are through intermeshing's bevel gear meshing transmission, consequently three wind-up rolls of group can realize rotating simultaneously, thereby realize power sharing, reduce the energy waste, the wind-up roll passes behind the bevel gear and is connected with the supporting shoe rotation, consequently make the supporting shoe can provide the mounted position for the wind-up roll, make the wind-up roll can the stable erection, and wind the book opposite direction of the waterproof cloth of winding on two adjacent wind-up rolls, therefore when the motor rotates, can realize the synchronous of waterproof cloth around rolling, unreel, improve waterproof reliability.
The invention in a preferred example may be further configured to: the bottom of the waterproof cloth is fixedly connected with a balancing weight.
Through above-mentioned technical scheme, the balancing weight is fixed to the bottom of tarpaulin, therefore the tarpaulin can keep vertical state unreeling and the in-process of rolling to when the tarpaulin is playing waterproof effect, the setting up of balancing weight makes the tarpaulin receive the air current and can keep better sealed form when blowing, improves the water-proof effects of tarpaulin.
The present invention in a preferred example may be further configured to: the waterproof cloth is made of transparent materials.
Through above-mentioned technical scheme, adopt transparent material's tarpaulin for the tarpaulin can enough play the guard action to camera and dust sensor etc. can not influence the normal control of camera to the job site again.
The present invention in a preferred example may be further configured to: a plurality of water diversion grooves are formed in the upper surface of the water baffle, extend towards the direction departing from the mounting column and penetrate through the end portion of the water baffle.
Through the technical scheme, the plurality of water diversion grooves are formed in the upper surface of the fresh water plate, so that rainwater blocked by the water baffle can be smoothly discharged along the water diversion grooves, excessive rainwater cannot be accumulated on the water baffle, and the water retaining reliability of the water baffle is ensured.
The invention also aims to provide a remote monitoring management method for improving the dustproof controllability of a construction site.
The second technical purpose of the invention is realized by the following technical scheme:
the monitoring management method comprises the following steps:
a. carrying out distributed installation of a plurality of groups of monitoring management systems according to the actual situation of a construction site;
b. the camera is started to monitor the construction situation of the site in an omnibearing way;
c. the dust sensor is used for monitoring on-site dust emission, converting dust emission signals into digital signals through the A/D converter and then transmitting the digital signals to the control system, the multiple groups of dust emission signals transmitted to the control system by the multiple groups of dust emission sensors are subjected to mean value processing in the control system, and when the calculated mean value is larger than a preset value in the control system, the control system controls the alarm to give an alarm and controls the spraying system to spray and reduce dust;
d. a plurality of humidity transducer are used for the humidity condition of real-time supervision job site to give control system with humidity signal transmission, control system carries out the average value to a plurality of humidity signals and handles and compare with the humidity default value of predetermineeing in the control system, and when humidity average value signal was greater than the default, control system control motor rotated to unreel the tarpaulin, protected camera, dust sensor.
Through the technical scheme, utilize the camera to monitor job site's the construction conditions, make job site's the condition can feed back in real time, and job site's raise dust condition passes through the dust sensor and detects, the analog signal that the dust sensor will detect passes through the AD converter and transmits for control system after being converted into the digital signal, when the dust volume that the dust sensor detected is greater than the dust default value that predetermines in the control system, control system control alarm reports to the police, notice the construction environment with the suggestion site constructor, the simultaneous control spraying system sprays the dust fall, thereby make on-the-spot dust can control. Humidity transducer is used for detecting the humidity environment of job site to under the great condition of humidity such as rainy day, control system control motor rotates, with unreel the tarpaulin, thereby protect camera and dust sensor.
In conclusion, the beneficial technical effects of the invention are as follows:
1. the dust sensor is arranged on the mounting column, so that the dust content of a construction site can be effectively monitored, the monitored signal is transmitted to the control system, the spraying system can be controlled to spray and reduce dust when the dust content is larger than the preset value of the control system, the automatic control of the dust on the construction site is realized, and the controllability of the dust amount on the construction site is improved;
2. the humidity of a construction site can be monitored in real time by arranging the humidity sensor, and the control system can control the rainwater protection device to protect the camera and the dust sensor under the condition of high humidity such as rain and snow weather;
3. through setting up the balancing weight in the bottom of tarpaulin for the coiling of tarpaulin and unreeling are more smooth and easy, keep stabilizing vertical state.
Drawings
FIG. 1 is a schematic view of a structure of one of the mounting posts in this embodiment;
FIG. 2 is a schematic structural view of one of the mounting posts in this embodiment after a piece of tarpaulin is hidden;
FIG. 3 is a bottom view of the splash plate;
fig. 4 is a flowchart of the control system in the present embodiment.
Reference numerals: 1. mounting a column; 11. a butt joint plate; 2. a camera; 3. a dust sensor; 4. a humidity sensor; 5. an alarm; 6. a rain protection device; 61. a water baffle; 611. a water diversion groove; 62. a wind-up roll; 621. a bevel gear; 622. a motor; 623. a support block; 63. waterproof cloth; 631. a balancing weight; 7. an A/D converter; 8. a control system; 9. a spraying system.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
The utility model provides a remote monitoring management system, combines fig. 1 and fig. 2, including many erection columns 1 of fixed mounting in the job site, the fixed camera 2 that is used for monitoring the site operation condition that is provided with in the top position department of erection column 1, the fixed dust sensor 3 that is provided with in intermediate position department of erection column 1, dust sensor 3 is used for monitoring the dust content of job site, and erection column 1 is provided with humidity transducer 4 in the below of dust sensor 3 is fixed for monitoring the humidity of job site. The top end of the mounting column 1 is fixedly provided with a rainwater protection device 6 for protecting the camera 2 and the dust sensor 3 from being corroded by rainwater. Because the dust content of the construction site can be monitored in real time through the dust sensor 3, compared with the manual judgment of whether the dust suppression requirement is met, the controllability is higher and more accurate.
Referring to fig. 2 and 4, the dust sensors 3 of the plurality of erection columns 1 are respectively connected with an a/D converter 7 to convert analog dust signals detected by the dust sensors 3 into digital dust signals, the plurality of a/D sensors are coupled with the same control system 8 to transmit the converted digital dust signals to the control system 8, an alarm 5 is fixedly arranged at the top end of one of the erection columns 1, a critical preset value is preset in the control system 8, and when the converted digital dust signals are greater than the preset value, the control system 8 controls the alarm 5 to give an alarm, so that the dust content of the body type construction personnel on site exceeds the standard, and safety and construction standardization need to be noticed. The output end of the control system 8 is coupled with the spraying system 9, specifically, the spraying system 9 comprises a water pump for pumping water, and the output end of the control system 8 is coupled with the water pump, so that when the dust quantity signal detected by the dust sensor 3 is greater than the preset value, the control system 8 controls the spraying system 9 to spray and reduce dust, thereby inhibiting on-site dust emission, realizing automatic control and improving on-site dust emission controllability.
With reference to fig. 2 and 4, the top end of the mounting post 1 is fixedly provided with the rain protection device 6, the rain protection device 6 includes a water baffle 61, the water baffle 61 is fixedly installed on the top end of the camera 2 and covers the camera 2, the lower surface of the water baffle 61 is provided with winding rollers 62 adjacent to both sides of the mounting post 1 and one side of the mounting post 1, the winding rollers 62 are rotatably connected with the lower surface of the water baffle 61, and with reference to fig. 3, specifically, a supporting block 623 is arranged at the end of each winding roller 62, the supporting block 623 is fixedly connected with the water baffle 61, the winding rollers 62 are rotatably matched with the supporting block 623, each two winding rollers 62 are fixedly connected with mutually meshed bevel gears 621 at positions close to each other, the mounting post 1 is fixedly provided with a motor 622 for driving one of the winding rollers 62 to rotate, when the motor 622 drives one of the winding rollers 62 to rotate, the remaining winding rollers 62 rotate synchronously through bevel gear engagement transmission, so that the three winding rollers 62 realize power sharing, the waterproof cloth 63 is wound on the winding rollers 62, and the winding directions of the waterproof cloth 63 on each two adjacent winding rollers 62 are opposite. Humidity transducer 4 is coupled with control system 8's input, motor 622 is coupled with control system 8's output, humidity transducer 4 transmits the digital quantity signal for control system 8 after the humidity signal that detects through the AD conversion, when humidity signal is greater than the humidity value that predetermines in control system 8, control system 8 control motor 622 rotates, thereby drive wind-up roll 62 and rotate, unreel waterproof cloth 63 from wind-up roll 62, thereby protect camera 2 and dust sensor 3 under the great climatic environment of humidity such as sleet. The humidity preset in the control system 8 can be set according to the local climate, and specifically, the humidity content in the air is determined in the local rainy and snowy weather, for example, in the northern long-term dry area, the preset humidity can be set to 45% -60%, in the southern long-term wet area, the preset humidity can be set to 70% -80%, of course, different areas and different seasons are subjected to fine adjustment, so that the rain protection device 6 is more intelligent, and the protection capability of the camera 2 and the dust sensor 3 in the rainy and snowy wet weather is improved.
As shown in fig. 2, a counterweight 631 is fixedly disposed at the bottom of the waterproof cloth 63, a horizontal abutting plate 11 is fixedly disposed at the bottom of the mounting column 1, and when the waterproof cloth 63 is in a completely unreeled state, the counterweight 631 abuts against an upper surface of the abutting plate 11, so that the waterproof cloth 63 can be kept in a stable protection state, and meanwhile, the waterproof cloth 63 can be wound and unreeled more smoothly under the action of gravity of the counterweight 631. In order to further improve the waterproof cloth 63 around roll up, unreel the smoothness and to camera 2 and dust sensor 3's protection dynamics, can set up balancing weight 631 and butt plate 11 into the cooperation of magnetic attraction, one of them material is magnet in balancing weight 631 and the butt plate 11 promptly, and another material is the iron metal.
The waterproof cloth 63 is made of a transparent material, so that even if the waterproof cloth 63 is in an unwinding state to protect the camera 2 and the dust sensor 3 in rainy and snowy weather, the camera 2 can monitor the field environment in real time through the waterproof cloth 63.
Referring back to fig. 1, a plurality of diversion channels 611 have been seted up to breakwater 61's upper surface, and diversion channels 611 sets up along the direction of keeping away from erection column 1, and runs through the tip of erection column 1, consequently under rainwater weather, the rainwater also can be along diversion channels 611 smoothly to drain.
Example 2
A remote monitoring management method comprises the following specific steps:
a. a plurality of groups of monitoring management systems are distributed and installed according to the actual situation of a construction site, the plurality of groups of monitoring management systems correspond to a plurality of groups of mounting columns 1, the plurality of groups of mounting columns 1 are arranged in a rectangular array shape on the layer, and the distance between every two mounting columns 1 is 5 m-10 m;
b. the camera 2 is opened for monitoring the construction situation of the site in an omnibearing way;
c. the dust sensor 3 is used for monitoring on-site dust emission, converting dust emission signals into digital signals through the A/D converter 7 and then transmitting the digital signals to the control system 8, the multiple groups of dust emission signals transmitted to the control system 8 by the multiple groups of dust emission sensors are subjected to mean value processing in the control system 8, and when the obtained mean value is larger than a preset value in the control system 8, the control system 8 controls the alarm 5 to give an alarm and controls the spraying system 9 to spray and reduce dust;
d. a plurality of humidity transducer 4 are used for the humidity condition of real-time supervision job site to give control system 8 with humidity signal transmission, control system 8 carries out the average value to a plurality of humidity signals and handles and compare with the humidity default value that predetermines in the control system 8, and when humidity average value signal was greater than the default, control system 8 control motor 622 rotated to unreel tarpaulin 63, protects camera 2, dust sensor 3.
The implementation principle of the embodiment is as follows: utilize camera 2 to monitor job site's the construction conditions, make job site's the condition can feed back in real time, and job site's raise dust condition passes through dust sensor 3 and detects, dust sensor 3 transmits the analog signal that detects for control system 8 after passing through AD converter 7 conversion digital quantity signal, when the dust volume that dust sensor 3 detected is greater than the dust default value that predetermines in the control system 8, control system 8 control alarm 5 reports to the police, notice the construction environment with the suggestion site constructor, control spraying system 9 simultaneously sprays the dust fall, thereby make on-the-spot dust can be controlled. Humidity transducer 4 is used for detecting the humidity environment of job site to under the great condition of humidity such as rainy day, control system 8 control motor 622 rotates, unreels tarpaulin 63, thereby protects camera 2 and dust sensor 3.
The embodiments of the present invention are all preferred embodiments of the present invention, and the scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (6)
1. A remote monitoring management system is characterized in that: the dust control system comprises a plurality of mounting columns (1) which are uniformly arranged on a construction site at intervals, wherein cameras (2) used for monitoring the construction site and dust sensors (3) used for detecting dust amount on the construction site are fixedly arranged on the mounting columns (1), A/D converters (7) are coupled with the dust sensors (3) respectively to convert analog quantity signals into digital quantity signals, a same control system (8) is coupled with the A/D converters (8), the control system (8) receives the digital quantity signals of dust transmitted by the A/D converters (7) and calculates the average value, an alarm (5) coupled with the control system (8) is fixedly arranged on one mounting column (1) to send an alarm signal when the dust quantity signal after average processing by the control system (8) is larger than a preset value in the control system (8), a spraying system (9) is further arranged on the construction site, the spraying system (9) comprises a water pump, the water pump is coupled with the control system (8), and the spraying system (9) is controlled to spray the spraying system (9) to carry out dust when the average quantity signal calculated by the control system (8) is larger than the preset value in the system; the mounting column (1) is fixedly provided with a humidity sensor (4) for monitoring the humidity of a construction site, the output end of the humidity sensor (4) is coupled with a control system (8), and the top end of the mounting column (1) is fixedly provided with a rainwater protection device (6), so that when a humidity signal transmitted to the control system (8) by the humidity sensor (4) is greater than a humidity preset value in the control system (8), the control system (8) controls the rainwater protection device (6) to play an all-around role in protecting the camera (2) and the dust sensor (3); rainwater protector (6) include breakwater (61), breakwater (61) are fixed to be set up in the top and the level of erection column (1) and cover camera (2), the bottom position department of breakwater (61) rotates and is provided with three wind-up roll (62) of group, wind-up roll (62) are gone up and have tarpaulin (63) around rolling up, three wind-up roll (62) of group coordinate the cooperation and rotate through same motor (622) drive, motor (622) are coupled with the output of control system (8), control motor (622) operation when humidity sensor (4) transmit the humidity signal that gives control system (8) and be greater than the humidity value of predetermineeing in control system (8).
2. The remote monitoring management system according to claim 1, wherein: the mutually-close ends of the three groups of winding rollers (62) are fixedly connected with mutually-meshed bevel gears (621), supporting blocks (623) fixedly connected with the lower surface of the water baffle (61) are arranged at the axial line extension positions of the mutually-meshed bevel gears (621), the winding rollers (62) penetrate through the bevel gears (621) and then are rotatably connected with the supporting blocks (623), and the winding directions of the waterproof cloth (63) on every two adjacent winding rollers (62) are opposite.
3. The remote monitoring management system according to claim 2, wherein: the bottom of the waterproof cloth (63) is fixedly connected with a balancing weight (631).
4. The remote monitoring management system according to claim 1, wherein: the waterproof cloth (63) is made of transparent materials.
5. The remote monitoring management system according to claim 1, wherein: a plurality of water guide grooves (611) are formed in the upper surface of the water baffle (61), and the water guide grooves (611) extend towards the direction departing from the mounting column (1) and penetrate through the end portion of the water baffle (61).
6. The remote monitoring and management system according to any one of claims 1 to 5, wherein: the monitoring management method comprises the following steps:
carrying out distributed installation of a plurality of groups of monitoring management systems according to the actual situation of a construction site;
the camera (2) is started to monitor the site construction situation in an omnibearing manner;
c. the dust sensor (3) is used for monitoring on-site dust emission, dust emission signals are converted into digital signals through the A/D converter (7) and then transmitted to the control system (8), the multiple groups of dust emission signals transmitted to the control system (8) by the multiple groups of dust emission sensors are subjected to mean value processing in the control system (8), and when the calculated mean value is larger than a preset value in the control system (8), the control system (8) controls the alarm (5) to give an alarm;
d. a plurality of humidity transducer (4) are used for the humidity condition of real-time supervision job site to give control system (8) with humidity signal transmission, control system (8) carry out the average value to a plurality of humidity signal and handle and compare with the humidity preset value that predetermines in control system (8), when humidity average value signal is greater than the default, control system (8) control motor (622) rotate, in order to unreel tarpaulin (63), protect camera (2), dust sensor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351252.8A CN111007822B (en) | 2019-12-24 | 2019-12-24 | Remote monitoring management system and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351252.8A CN111007822B (en) | 2019-12-24 | 2019-12-24 | Remote monitoring management system and method thereof |
Publications (2)
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