CN114279912A - Road raise dust on-line monitoring device - Google Patents
Road raise dust on-line monitoring device Download PDFInfo
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- CN114279912A CN114279912A CN202111373568.4A CN202111373568A CN114279912A CN 114279912 A CN114279912 A CN 114279912A CN 202111373568 A CN202111373568 A CN 202111373568A CN 114279912 A CN114279912 A CN 114279912A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 67
- 239000000428 dust Substances 0.000 title claims abstract description 47
- 230000009194 climbing Effects 0.000 claims abstract description 30
- 229920001971 elastomer Polymers 0.000 claims description 50
- 230000000670 limiting effect Effects 0.000 claims description 35
- 238000005070 sampling Methods 0.000 claims description 27
- 229920000459 Nitrile rubber Polymers 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 16
- 241001503987 Clematis vitalba Species 0.000 description 15
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention discloses an online monitoring device for road dust, which relates to the technical field of dust particle concentration monitoring, and comprises a monitoring device body, a right top plate, a left top plate, a right ring cover, a left ring cover and a climbing device, wherein the right side of the monitoring device body is provided with the right ring cover, the left side of the monitoring device body is provided with the left ring cover, the top of the right ring cover is fixedly connected with a connecting rod, the top end of the connecting rod is provided with the right top plate, the top of the left ring cover is provided with the left top plate through the connecting rod, one side of the right top plate is provided with a first fixing plate, one side of the first fixing plate is fixedly connected with a threaded rod, and one side of the left top plate is fixedly connected with a second fixing plate. The method has the advantages of improving the accuracy and the practicability of the monitoring data.
Description
Technical Field
The invention relates to the technical field of concentration monitoring of dust particles, in particular to an online monitoring device for road dust.
Background
The dust is an open pollution source which enters the atmosphere due to the fact that dust on the ground is blown out by wind power, man-made drive and other drive, and is an important component of total suspended particulate matters in ambient air, fine dust in the dust is firstly separated from the dust and blown out by flowing air caused by induced air flow and indoor ventilation and air flow generated by rotation of moving parts of equipment in the processes of conveying and processing, and then the dust is diffused due to flowing of the indoor air, so that the process from dust generation to diffusion is completed, and the online dust monitoring instrument can detect the dust in the air.
The prior art has the following defects: because current monitoring facilities can only be fixed in municipal administration body of rod one department, can not reciprocate the automatic adjustment height, because the variation in size of wind speed, the variation in size of raise dust granule, weight is different, and strong wind can blow the raise dust a take the altitude, and the particulate matter quantity of suspending in the ambient air of co-altitude is different, leads to the raise dust quantity difference of raise dust eminence and low department great sometimes, and it is inaccurate only to fix the monitoring data who carries out the monitoring at a certain height.
Therefore, it is necessary to invent an online monitoring device for road dust.
Disclosure of Invention
Therefore, the invention provides an online monitoring device for road raised dust, which is characterized in that a self-locking nut is connected to the outer surface of a threaded rod in a threaded manner, three groups of climbers are arranged on the inner wall of an arc-shaped fixed plate in an arc-shaped manner, the arc-shaped plate and the arc-shaped fixed plate are bent by 30 degrees, and a plurality of groups of rubber ribs are arranged on the surface of a rubber track, so that the problems that the monitoring device for the road raised dust cannot move up and down, and the raised dust at the high position and the low position cannot be monitored, so that the monitoring data is inaccurate are solved.
In order to achieve the above purpose, the invention provides the following technical scheme: an online monitoring device for road dust emission comprises a monitoring device body, a right top plate, a left top plate, a right ring cover, a left ring cover and a climbing device, wherein the right side of the monitoring device body is provided with the right ring cover, the left side of the monitoring device body is provided with the left ring cover, the top of the right ring cover is fixedly connected with a connecting rod, the top end of the connecting rod is provided with the right top plate, the top of the left ring cover is provided with the left top plate through the connecting rod, one side of the right top plate is provided with a first fixing plate, one side of the first fixing plate is fixedly connected with a threaded rod, one side of the left top plate is fixedly connected with a second fixing plate, one side of the second fixing plate is provided with an opening, the top of the left top plate is provided with a solar panel, the tops of the left top plate and the right top plate are provided with a limiting device, the top of the right ring cover is provided with a sampling rod, the top end of the sampling rod is fixedly connected with a sampling head, and the bottom end of the sampling rod is provided with a filter, the output end of the filter is fixedly connected with a silicone tube, a four-way piece is mounted at the bottom end of the silicone tube, a zero-clearing filter is mounted on the left side of the four-way piece, a dust meter is mounted on the right side of the four-way piece, and an air sampling pump is fixedly connected to the front end of the four-way piece;
the inner wall of one side of the right ring cover is provided with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with an arc-shaped plate, the outer surface of the arc-shaped plate is sleeved with an outer rubber sleeve, the inner wall of one side of the right ring cover is provided with a second electric telescopic rod, the output end of the second electric telescopic rod is provided with a climbing device, the climbing device further comprises an arc-shaped fixed plate, the inner wall of one side of the arc-shaped fixed plate is provided with a climbing device, the climbing device further comprises a frame, one end of the frame is provided with a first bearing, one side of the first bearing is fixedly connected with a driving box, the driving box further comprises a first gear, one side of the first gear is provided with a second bearing, the second bearing is fixedly connected with one side of the driving box, the inner wall of the driving box is movably sleeved with a rotating shaft, two gears are arranged at two ends of the rotating shaft, the outer surface of the rotating shaft is sleeved with a bevel gear set, and the top of the bevel gear set is fixedly connected with the output end of a servo reduction motor, the first gear and the outer surface of the first gear are meshed and connected with the rubber track.
Preferably, the number of the connecting rods is set to four groups, the number of the left top plate and the number of the right top plate are set to two groups, and the left top plate and the right top plate are arranged at the bottoms of the right ring cover and the left ring cover through two groups of the connecting rods in the four groups.
Preferably, the threaded rod is movably inserted into the opening, the outer surface of the threaded rod is in threaded connection with the self-locking nuts, and the number of the first fixing plate, the number of the threaded rod, the number of the self-locking nuts and the number of the second fixing plate are two.
Preferably, the limiting device further comprises a rear abutting plate, a telescopic rod is installed on the right side of the rear abutting plate, a spring is sleeved on the outer surface of the telescopic rod, a sliding rail is installed at the bottom end of the rear abutting plate, a sliding plate is arranged at the top of the sliding rail, and a roller is movably sleeved on the inner wall of the sliding plate.
Preferably, the number of the limiting devices is four, the four limiting devices are respectively installed on the top of the left top plate and the top of the right top plate in the direction away from the two ends, the bottoms of the sliding rails and the rear support plate are fixedly connected with the tops of the left top plate and the right top plate, and the sliding plates are in sliding connection with the tops of the sliding rails.
Preferably, the number of the first electric telescopic rod and the number of the arc-shaped plates are set to be two, and the first electric telescopic rod and the arc-shaped plates are respectively arranged on the inner walls of the right ring cover and the left ring cover.
Preferably, the number of the climbing devices is three, the three groups of climbing devices are arranged on the inner wall of the arc-shaped fixing plate in an arc shape, the number of the climbing devices is two, and the two groups of climbing devices are respectively arranged on the inner walls of the right ring cover and the left ring cover.
Preferably, the battery is installed to left side ring cover bottom inner wall, left side ring cover bottom inner wall fixed connection signal transceiver, solar panel and signal transceiver electric connection battery.
Preferably, servo gear motor fixed connection drive box inner wall, one side of gear is passed through bearing two and is connected with the rotation of drive box, one opposite side of gear is passed through bearing one and is connected with the rotation of frame inner wall, the quantity of bearing one sets up to two sets of, two sets of the two outsides of gear are passed through bearing one and are connected with the frame rotation.
Preferably, arc and arc fixed plate are 30 degrees bendings, the material of outer gum cover sets up to butadiene acrylonitrile rubber, rubber track surface mounting has a plurality of groups rubber ribbing.
The invention has the beneficial effects that:
1. the method comprises the following steps that a right top plate and a right ring cover are respectively arranged on two sides of a municipal administration rod body, then two groups of threaded rods arranged at the top of the right top plate at the top and the bottom of the right ring cover are inserted into holes formed in the left top plate at the top and the bottom of the left ring cover, then two groups of self-locking nuts are screwed into the two groups of threaded rods and tightened, then an electric telescopic rod is started to extend towards the municipal administration rod body until an arc-shaped plate and an outer rubber sleeve are attached to the municipal administration rod body to be clamped tightly, and at the moment, the monitoring device body is installed completely and is convenient to install;
2. when the right ring cover, the right top plate, the left ring cover and the left top plate clamp the municipal rod body, the limiting devices at the tops of the right top plate and the left top plate can also clamp the municipal rod body, meanwhile, when the limiting devices clamp the municipal rod body, rollers on the limiting devices are stressed by the municipal rod body, the spring and the telescopic rod are retracted backwards, the rollers and the sliding plate slide in the sliding rail through the sliding plate and compress the spring, the spring is compressed to a certain stroke and then has resilience, the resilience of the spring enables the rollers to be tightly attached to the surface of the municipal rod body, four groups of rollers have a limiting effect when the monitoring device body moves up and down to adjust the height, and the monitoring device body can stably move on the surface of the municipal rod body to improve the stability and the wind resistance of the monitoring device body;
3. the electric telescopic rod of the inner walls of the left ring cover and the right ring cover is started to extend towards the municipal rod body direction, the arc fixing plate fixed at the two output ends of the electric telescopic rod is driven to extend forwards until three groups of climbers arranged on the inner wall of the arc fixing plate cling to the surface of the municipal rod body to clamp the municipal rod body, the electric telescopic rod is started to contract backwards at the moment, the arc plate and the outer rubber sleeve are driven to leave the municipal rod body, the monitoring device body is only fixed on the municipal rod body by the three groups of climbers on two sides and the limiting device, rollers are arranged on the limiting device, the servo speed reduction motor on the inner wall of the driving box is started at the moment, the helical gear group is driven to rotate, the rotating shaft drives the gear II to rotate, the gear II drives the rubber track to climb upwards on the surface of the municipal rod body, the gear I limits the rubber track, and the rollers on the limiting device roll on the surface of the municipal rod body, (the surface of the roller is also covered with a layer of anti-skid rubber to increase the friction force), the monitoring device body is limited to enable the monitoring device body to stably climb upwards, otherwise, the servo speed reduction motor is driven to rotate reversely, the monitoring device body descends, when the monitoring device body ascends, the air sampling pump is started to pump air into the four-way part through the sampling head and the sampling rod and monitor the air through the dust meter, the signal transceiver transmits data to the background computer, the computer calculates the average value of different height dust sealing concentrations to obtain real-time monitoring data, the purpose of conveniently adjusting the height of the monitoring device body and obtaining the average value is achieved, the effect of monitoring data is improved, when the monitoring data is not used or is not needed to be accurate, the first extension arc-shaped plate of the electric telescopic rod can be started to cling to the municipal rod body, and the second contraction climbing device of the electric telescopic rod is started, the stopping of the current height is completed, and the practicability is improved;
4. the material of the outer rubber sleeve is nitrile rubber, the nitrile rubber has the advantages of softness, wear resistance and corrosion resistance, the friction force of the arc-shaped plate is improved, the arc-shaped plate tightly clamps the municipal rod body, and the anti-skid function is realized, the service life of the outer rubber sleeve is prolonged, the three groups of climbers are arranged on the inner wall of the arc-shaped fixed plate in an arc-shaped mode, the arc-shaped plate and the arc-shaped fixed plate are bent by 30 degrees, the four groups of limiting devices are respectively arranged on the tops of the left top plate and the right top plate in the direction of 45 degrees away from the two ends, and the purpose is to increase the contact area between a rubber track (the rubber track surface is provided with a plurality of groups of rubber ribs, when the rubber track is tightly attached to the surface of a municipal pole body, the rubber ribs are slightly concave inwards, the rubber ribs are tightly attached to the surface of the municipal pole body, and the friction force when the rubber track is driven upwards) and a roller in the limiting devices and the municipal pole body so as to increase the friction force;
5. it is rational in infrastructure, adopt the design of ring cover, can wrap up the design of installing on the municipal administration body of rod such as monitoring pole, light pole, wire pole, the little anti-wind ability of windward side is strong, and anti-wind-force is strong, and the battery stores solar energy electric power that solar panel received, can self power supply, need not to lead the line and take the electricity to improve motivity, and signal transceiver is used for the transmission of monitoring data.
Drawings
FIG. 1 is a diagram illustrating the effect of the monitoring device provided by the present invention;
FIG. 2 is a schematic structural view of a second fixing plate and a left ring cover provided by the present invention;
FIG. 3 is a schematic structural view of a first fixing plate and a right ring cover provided by the present invention;
FIG. 4 is a bottom view of the monitoring device body according to the present invention;
FIG. 5 is a schematic structural view of a position limiting device according to the present invention;
FIG. 6 is a schematic view of a climbing device according to the present invention;
FIG. 7 is a schematic view of a climbing device according to the present invention;
fig. 8 is a schematic structural diagram of a driving box provided by the present invention.
In the figure: the monitoring device comprises a monitoring device body 100, a right top plate 200, a first fixing plate 201, a threaded rod 202, a left top plate 300, a second fixing plate 301, an opening 302, a solar panel 303, a connecting rod 304, a limiting device 310, a rear abutting plate 311, a telescopic rod 312, a spring 313, a sliding rail 314, a sliding plate 315, a roller 316, a driving box 320, a right ring cover 400, a sampling head 401, a sampling rod 402, a filter 403, a silicone tube 404, a four-way component 410, a zero clearing filter 411, a dust meter 412, an air sampling pump 413, a left ring cover 500, a first electric telescopic rod 501, an arc-shaped plate 502, an outer rubber sleeve 503, a storage battery 504, a signal transceiver 505, a second electric telescopic rod 506, a climber 510, a frame 512, a driving box 520, a first gear 521, a bearing 522, a second gear 523, a rotating shaft 524, a helical gear set 525, an arc-shaped fixing plate 526, a servo speed reduction motor 527, a second bearing 528, a rubber track 531 and a climbing device 550.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to the attached drawings 1-8, the invention provides an on-line monitoring device for road raised dust, which aims to achieve the purpose and adopts the following technical scheme: an on-line monitoring device for road dust emission comprises a monitoring device body 100, a right top plate 200, a left top plate 300, a right ring cover 400, a left ring cover 500 and a climbing device 550, wherein the right ring cover 400 is arranged on the right side of the monitoring device body 100, the left ring cover 500 is arranged on the left side of the monitoring device body 100, the top of the right ring cover 400 is fixedly connected with a connecting rod 304, the right top plate 200 is arranged at the top end of the connecting rod 304, the left top plate 300 is arranged on the top of the left ring cover 500 through the connecting rod 304, a fixing plate I201 is arranged on one side of the right top plate 200, a threaded rod 202 is fixedly connected on one side of the fixing plate I201, a fixing plate II 301 is fixedly connected on one side of the left top plate 300, an opening 302 is arranged on one side of the fixing plate II 301, a solar panel 303 is arranged on the top of the left top plate 300, a limiting device 310 is arranged on the tops of the left top plate 300 and the right top plate 200, a sampling rod 402 is arranged on the top of the right ring cover 400, the top end of the sampling rod 402 is fixedly connected with a sampling head 401, the bottom end of the sampling rod 402 is provided with a filter 403, the output end of the filter 403 is fixedly connected with a silicone tube 404, the bottom end of the silicone tube 404 is provided with a four-way part 410, the left side of the four-way part 410 is provided with a zero-clearing filter 411, the right side of the four-way part 410 is provided with a dust meter 412, and the front end of the four-way part 410 is fixedly connected with an air sampling pump 413;
the inner wall of one side of the right ring cover 400 is provided with a first electric telescopic rod 501, the output end of the first electric telescopic rod 501 is fixedly connected with an arc-shaped plate 502, the outer surface of the arc-shaped plate 502 is sleeved with an outer rubber sleeve 503, the inner wall of one side of the right ring cover 400 is provided with a second electric telescopic rod 506, the output end of the second electric telescopic rod 506 is provided with a climbing device 550, the climbing device 550 further comprises an arc-shaped fixing plate 526, the inner wall of one side of the arc-shaped fixing plate 526 is provided with a climbing device 510, the climbing device 510 further comprises a frame 512, one end of the frame 512 is provided with a first bearing 522, one side of the first bearing 522 is fixedly connected with a driving box 520, the driving box 520 further comprises a first gear 521, one side of the first gear 521 is provided with a second bearing 528, the second bearing 528 is fixedly connected with one side of the driving box 520, the inner wall of the driving box 520 is movably sleeved with a rotating shaft 524, and two ends of the rotating shaft 524 are provided with a second gear 523, the outer surface of the rotating shaft 524 is sleeved with a bevel gear set 525, the top of the bevel gear set 525 is fixedly connected with the output end of a servo speed reduction motor 527, and the outer surfaces of the first gear 521 and the second gear 523 are meshed with a rubber crawler 531.
Further, the number of the connecting rods 304 is set to four groups, the number of the left top plate 300 and the right top plate 200 is set to two groups, the left top plate 300 and the right top plate 200 are installed at the bottom of the right ring cover 400 and the left ring cover 500 through two groups of the four groups of the connecting rods 304, the threaded rod 202 is movably inserted into the opening 302, the outer surface of the threaded rod 202 is in threaded connection with the self-locking nut, the number of the first fixing plate 201, the threaded rod 202, the self-locking nut and the second fixing plate 301 is set to two groups, specifically, when the monitoring device body 100 needs to be installed, the right top plate 200 and the right ring cover 400 are respectively placed at two sides of the municipal rod body, then the two groups of the threaded rods 202 installed at the top of the right top plate 200 at the top and the bottom of the right ring cover 400 are inserted into the openings 302 on the left top plate 300 at the top and the bottom of the left ring cover 500, then the two groups of the self-locking nuts (not marked in the figure) are screwed into the two groups of the threaded rods 202 and then the electric telescopic rods 501 are started to extend towards the municipal rod body, until the arc-shaped plate 502 and the outer rubber sleeve 503 are attached to the municipal rod body and clamped tightly, the installation of the monitoring device body 100 is completed.
Further, the limiting device 310 further comprises a rear supporting plate 311, a telescopic rod 312 is installed on the right side of the rear supporting plate 311, a spring 313 is sleeved on the outer surface of the telescopic rod 312, a sliding rail 314 is installed at the bottom end of the rear supporting plate 311, a sliding plate 315 is arranged on the top of the sliding rail 314, rollers 316 are movably sleeved on the inner wall of the sliding plate 315, the limiting devices 310 are arranged in four groups, the four groups of limiting devices 310 are respectively installed on the top portions of the left top plate 300 and the right top plate 200 at a distance of 45 degrees from the two ends, the bottom portions of the sliding rail 314 and the rear supporting plate 311 are fixedly connected with the top portions of the left top plate 300 and the right top plate 200, the sliding plate 315 is connected on the top portion of the sliding rail 314 in a sliding manner, specifically, when the right ring cover 400, the right top plate 200, the left ring cover 500 and the left top plate 300 clamp the municipal rod body, the limiting devices 310 on the top portion of the right top plate 200 and the left top plate 300 clamp the municipal rod body, and when the limiting devices 310 clamp the municipal rod body, the rollers 316 on the limiting devices 310 are pressed by the municipal rod body, the spring 313 and the telescopic rod 312 contract backwards, the rollers 316 and the sliding plate 315 slide in the sliding rail 314 through the sliding plate 315, the spring 313 is compressed to a certain stroke and then has resilience, the resilience of the spring 313 enables the rollers 316 to be tightly attached to the surface of the municipal rod body, and the four groups of rollers 316 have a limiting effect when the monitoring device body 100 moves up and down to adjust the height, so that the monitoring device body 100 can stably move on the surface of the municipal rod body.
Further, the number of the first electric telescopic rods 501 and the number of the arc-shaped plates 502 are set to be two, the first electric telescopic rods 501 and the arc-shaped plates 502 are respectively arranged on the inner walls of the right ring cover 400 and the left ring cover 500, the number of the climbers 510 is set to be three, the three groups of climbers 510 are arranged on the inner wall of the arc-shaped fixing plate 526 in an arc-shaped arrangement, the number of the climbers 550 is set to be two, the two groups of climbers 550 are respectively arranged on the inner walls of the right ring cover 400 and the left ring cover 500, the servo speed reduction motor 527 is fixedly connected with the inner wall of the driving box 520, one side of the first gear 521 is rotatably connected with the driving box 520 through the second bearing 528, the other side of the first gear 521 is rotatably connected with the inner wall of the frame 512 through the first bearing 522, the outer sides of the two groups of the first gear 523 are rotatably connected with the frame 512 through the first bearing 522, the arc-shaped plates 502 and the arc-shaped fixing plate 526 are bent at 30 degrees, the material of the outer rubber sleeve 503 is set to be nitrile rubber, the surface of the rubber track 531 is provided with a plurality of groups of rubber ribs, specifically, when the monitoring device body 100 after being installed is used for monitoring road dust, firstly, the electric telescopic rod two 506 on the inner walls of the left ring cover 500 and the right ring cover 400 is started to extend towards the municipal rod body direction, the arc fixing plate 526 fixed at the output end of the electric telescopic rod two 506 is driven to extend forwards until three groups of climbers 510 installed on the inner wall of the arc fixing plate 526 are tightly attached to the municipal rod body surface, the municipal rod body is clamped, at the moment, the electric telescopic rod one 501 is started to shrink backwards, the arc plate 502 and the outer rubber sleeve 503 are driven to leave the municipal rod body, at the moment, the monitoring device body 100 is only fixed on the municipal rod body by three groups of climbers 510 and limiting devices 310 on two sides, the limiting devices 310 are provided with rollers 316, at the moment, the servo speed reduction motor 527 on the inner wall of the driving box 520 is started, and the bevel gear set 525 drives the rotating shaft 524 to rotate, the rotating shaft 524 drives the gear wheel 523 to rotate, the gear wheel 523 drives the rubber track 531 to climb upwards on the surface of the municipal pole body, at the moment, the gear wheel 521 limits the rubber track 531, the roller 316 on the limiting device 310 rolls on the surface of the municipal pole body, (the surface of the roller is also covered with a layer of anti-skid rubber to increase friction force), the monitoring device body 100 is limited, the monitoring device body 100 is enabled to stably climb upwards, otherwise, the servo speed reduction motor 527 is driven to rotate reversely, the monitoring device body 100 descends, the air sampling pump 413 is started to pump air into the four-way part 410 through the sampling head 401 and the sampling rod 402 and monitor the air through the dust meter 412 while the monitoring device body 100 ascends and descends, meanwhile, the signal transceiver 505 transmits data to a background computer, the computer calculates the average value of different heights of dust sealing concentrations to obtain real-time monitoring data, and conveniently adjusts the height of the monitoring device body 100, and calculate the average value, improve the effect of the monitoring data, when not using or not needing the monitoring data as accurate, can start the first 501 electric telescopic handle to extend the arc 502 to hug closely the municipal pole body, and start the second 506 electric telescopic handle to shrink the climbing device 550, finish the stop of the current height, improve the practicability, the material of the outer rubber sleeve 503 is nitrile rubber, nitrile rubber has the advantages of softness, wear resistance and corrosion resistance, improve the friction of the arc 502, make it grip the municipal pole body tightly, have the antiskid function, and improve the service life of the outer rubber sleeve 503, the three groups of climbers 510 are arranged in the arc arrangement and installed on the inner wall of the arc fixed plate 526, the arc 502 and the arc fixed plate 526 are bent 30 degrees, the four groups of limiting devices 310 are installed on the top of the left top plate 300 and the right top plate 200 respectively, apart from the direction of 45 degrees of both ends, the purpose is to increase the rubber track 531 in the climber 510 (the surface is installed with several groups of rubber strips (not marked in the figure), when the rubber track 531 is tightly attached to the surface of the municipal rod, the rubber ribs are slightly concave, the rubber ribs (not marked in the figure) are tightly attached to the surface of the municipal rod, the friction force of the rubber track 531 during upward driving is improved), and the contact area between the roller 316 in the limiting device 310 and the municipal rod is increased, so that the friction force is increased.
Further, the battery 504 is installed to left side ring cover 500 bottom inner wall, and left side ring cover 500 bottom inner wall fixed connection signal transceiver 505, solar panel 303 and signal transceiver 505 electric connection battery 504, and battery 504 stores the solar energy electric power that solar panel 303 received, can self power supply, need not to lead and take the electricity to improve the mobility, and signal transceiver 505 is used for the transmission of monitoring data.
The using process of the invention is as follows:
the installation mode is as follows: when the monitoring device body 100 needs to be installed, the right top plate 200 and the right ring cover 400 are respectively arranged on two sides of a municipal rod body, then two groups of threaded rods 202 installed at the top of the right top plate 200 at the top and the bottom of the right ring cover 400 are inserted into the holes 302 on the left top plate 300 at the top and the bottom of the left ring cover 500, then two groups of self-locking nuts (not marked in the figure) are screwed into the two groups of threaded rods 202 and screwed, then the electric telescopic rod I501 is started to extend towards the municipal rod body until the arc-shaped plate 502 and the outer rubber sleeve 503 are attached to the municipal rod body to be clamped, and at this time, the installation of the monitoring device body 100 is finished;
the using method comprises the following steps: when the monitoring device body 100 monitors the raised dust on the road, firstly, the electric telescopic rods two 506 on the inner walls of the left ring cover 500 and the right ring cover 400 are started to extend towards the municipal rod body direction, the arc-shaped fixing plates 526 fixed at the output ends of the electric telescopic rods two 506 are driven to extend forwards until the three groups of climbers 510 arranged on the inner walls of the arc-shaped fixing plates 526 cling to the surface of the municipal rod body to clamp the municipal rod body, at the moment, the electric telescopic rods one 501 are started to shrink backwards, the arc-shaped plates 502 and the outer rubber sleeves 503 are driven to leave the municipal rod body, at the moment, the monitoring device body 100 is only fixed on the municipal rod body through the three groups of climbers 510 and the limiting devices 310 on two sides, the limiting devices 310 are provided with rollers 316, at the moment, the servo speed reduction motors 527 on the inner walls of the driving boxes 520 are started, the bevel gear sets 525 are driven to rotate, the rotating shafts 524 drive the gears two 523 to rotate, and the gears 523 drive the rubber tracks 531 to climb upwards on the surface of the municipal rod body, at the moment, the first gear 521 limits the rubber track 531, the roller 316 on the limiting device 310 rolls on the surface of a municipal rod body, (the surface of the roller is also covered with a layer of anti-skid rubber to increase friction force), the monitoring device body 100 is limited, the monitoring device body 100 stably ascends, otherwise, the servo speed reduction motor 527 is driven to rotate reversely, the monitoring device body 100 descends, the air sampling pump 413 is started to pump air into the four-way element 410 through the sampling head 401 and the sampling rod 402 while the monitoring device body 100 ascends and descends, the dust instrument 412 is used for monitoring, meanwhile, the signal transceiver 505 transmits data to a background computer, the computer calculates the average value of different-height dust-sealing concentrations to obtain real-time monitoring data, the purpose of conveniently adjusting the height of the monitoring device body 100 is achieved, the average value is obtained, the effect of monitoring data is improved, when the monitoring data are not used or are not needed to be accurate, can start electric telescopic handle 501 and extend arc 502 and hug closely on the municipal administration body of rod to start electric telescopic handle two 506 shrink climbing device 550, accomplish the stop of current height, improve the practicality.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a road raise dust on-line monitoring device, includes monitoring devices body (100), right roof (200), left roof (300), right ring cover (400), left ring cover (500) and climbing device (550), its characterized in that: the monitoring device is characterized in that a right ring cover (400) is arranged on the right side of the monitoring device body (100), a left ring cover (500) is arranged on the left side of the monitoring device body (100), a connecting rod (304) is fixedly connected to the top of the right ring cover (400), a right top plate (200) is installed at the top end of the connecting rod (304), a left top plate (300) is installed at the top of the left ring cover (500) through the connecting rod (304), a first fixing plate (201) is installed on one side of the right top plate (200), a first fixing plate (201) is fixedly connected to one side of the first fixing plate (201), a second fixing plate (301) is fixedly connected to one side of the left top plate (300), a solar panel (303) is installed at the top of the left top plate (300), a limiting device (310) is installed at the tops of the left top plate (300) and the right top plate (200), a sampling rod (402) is installed at the top of the right ring cover (400), the top end of the sampling rod (402) is fixedly connected with a sampling head (401), the bottom end of the sampling rod (402) is provided with a filter (403), the output end of the filter (403) is fixedly connected with a silicone tube (404), the bottom end of the silicone tube (404) is provided with a four-way piece (410), the left side of the four-way piece (410) is provided with a zero-clearing filter (411), the right side of the four-way piece (410) is provided with a dust meter (412), and the front end of the four-way piece (410) is fixedly connected with an air sampling pump (413);
the inner wall of one side of the right ring cover (400) is provided with a first electric telescopic rod (501), the output end of the first electric telescopic rod (501) is fixedly connected with an arc-shaped plate (502), the outer surface of the arc-shaped plate (502) is sleeved with an outer rubber sleeve (503), the inner wall of one side of the right ring cover (400) is provided with a second electric telescopic rod (506), the output end of the second electric telescopic rod (506) is provided with a climbing device (550), the climbing device (550) further comprises an arc-shaped fixing plate (526), the inner wall of one side of the arc-shaped fixing plate (526) is provided with a climbing device (510), the climbing device (510) further comprises a frame (512), one end of the frame (512) is provided with a first bearing (522), one side of the first bearing (522) is fixedly connected with a driving box (520), the driving box (520) further comprises a first gear (521), and one side of the first gear (521) is provided with a second bearing (528), bearing two (528) fixed connection drive box (520) one side, axis of rotation (524) is cup jointed in drive box (520) inner wall activity, gear two (523) are installed at axis of rotation (524) both ends, axis of rotation (524) surface cup joints bevel gear set (525), bevel gear set (525) top fixed connection servo gear motor (527) output, rubber track (531) are connected in gear (521) and gear two (523) surface meshing.
2. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the number of the connecting rods (304) is set to be four groups, the number of the left top plate (300) and the number of the right top plate (200) are set to be two groups, and the left top plate (300) and the right top plate (200) are arranged at the bottoms of the right ring cover (400) and the left ring cover (500) through the two groups of the connecting rods (304) in the four groups.
3. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the threaded rod (202) is movably inserted into the opening (302), the outer surface of the threaded rod (202) is in threaded connection with the self-locking nuts, and the number of the first fixing plate (201), the threaded rod (202), the self-locking nuts and the second fixing plate (301) is two.
4. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the limiting device (310) further comprises a rear abutting plate (311), a telescopic rod (312) is installed on the right side of the rear abutting plate (311), a spring (313) is sleeved on the outer surface of the telescopic rod (312), a sliding rail (314) is installed at the bottom end of the rear abutting plate (311), a sliding plate (315) is arranged at the top of the sliding rail (314), and a roller (316) is movably sleeved on the inner wall of the sliding plate (315).
5. A road raise dust on-line monitoring device according to claim 4, characterized in that: the number of the limiting devices (310) is four, the four limiting devices (310) are respectively arranged at the top of the left top plate (300) and the top of the right top plate (200) at a distance of 45 degrees from the two ends, the bottoms of the sliding rails (314) and the rear abutting plates (311) are fixedly connected with the tops of the left top plate (300) and the right top plate (200), and the sliding plates (315) are in sliding connection with the tops of the sliding rails (314).
6. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the number of the first electric telescopic rods (501) and the number of the arc-shaped plates (502) are set to be two, and the first electric telescopic rods (501) and the arc-shaped plates (502) are respectively arranged on the inner walls of the right ring cover (400) and the left ring cover (500).
7. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the number of the climbing devices (510) is three, the three groups of climbing devices (510) are arranged on the inner wall of the arc-shaped fixing plate (526) in an arc-shaped manner, the number of the climbing devices (550) is two, and the two groups of climbing devices (550) are respectively arranged on the inner walls of the right ring cover (400) and the left ring cover (500).
8. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the inner wall of the bottom of the left ring cover (500) is provided with a storage battery (504), the inner wall of the bottom of the left ring cover (500) is fixedly connected with a signal transceiver (505), and the solar panel (303) and the signal transceiver (505) are electrically connected with the storage battery (504).
9. The on-line monitoring device for road raise dust according to claim 1, characterized in that: the servo gear motor (527) is fixedly connected with the inner wall of the drive box (520), one side of the first gear (521) is rotatably connected with the drive box (520) through the second bearing (528), the other side of the first gear (521) is rotatably connected with the inner wall of the frame (512) through the first bearing (522), the number of the first bearings (522) is two, and the outer sides of the second gears (523) are rotatably connected with the frame (512) through the first bearing (522).
10. The on-line monitoring device for road raise dust according to claim 1, characterized in that: arc (502) and arc fixed plate (526) are 30 degrees crooked, the material of outer gum cover (503) sets up to nitrile rubber, rubber track (531) surface mounting has a plurality of groups rubber edges.
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| CN202111373568.4A CN114279912B (en) | 2021-11-19 | 2021-11-19 | Road raise dust on-line monitoring device |
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| CN114279912B (en) | 2023-11-24 |
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