CN114277702A - Intelligent monitoring method for landscape sound barrier - Google Patents
Intelligent monitoring method for landscape sound barrier Download PDFInfo
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- CN114277702A CN114277702A CN202111517860.9A CN202111517860A CN114277702A CN 114277702 A CN114277702 A CN 114277702A CN 202111517860 A CN202111517860 A CN 202111517860A CN 114277702 A CN114277702 A CN 114277702A
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Abstract
The invention provides an intelligent monitoring method of a landscape sound barrier, which can keep the cleanliness of the sound barrier and increase the landscape property of the sound barrier, and can be used on a road or an overhead to ensure that the visual effect of vehicles coming and going is better, and the intelligent monitoring method is completed by adopting monitoring equipment to cooperate with the sound barrier, and comprises the following steps: and S1, arranging monitoring equipment on a guide rail arranged on one side of the barrier wall formed by splicing the plurality of sound barriers, and moving the monitoring equipment from one end of the barrier wall to the other end of the barrier wall through a walking mechanism. The monitoring cost is greatly reduced, the area between the two sound barriers can be monitored, the monitoring precision is improved, whether the light transmission plate is dirty or not can be observed to influence the light transmittance, people can conveniently and timely overhaul, the traveling mechanism can clean the inside of the H-shaped guide rail in the traveling process, the phenomenon that the traveling mechanism is blocked due to excessive cleaning is avoided, the surface of the first roller can be cleaned, the traveling mechanism and the H-shaped guide rail can be conveniently installed and detached, and the running stability of the traveling mechanism is improved.
Description
Technical Field
The invention relates to the technical field of monitoring of sound barriers, in particular to an intelligent monitoring method for a landscape sound barrier.
Background
The sound barrier is mainly used for sound insulation and noise reduction of highways, expressways, overhead composite roads and other noise sources. The sound insulation method is divided into a reflection type sound barrier for pure sound insulation and a composite type sound barrier for combining sound absorption and sound insulation, and the latter is a more effective sound insulation method. Refers to a wall structure provided beside railways and highways to reduce the influence of driving noise on nearby residents. Sound-insulating walls are also known as sound barriers. The insertion of a facility between the source and the receiver, called sound barrier, which provides a significant additional attenuation of the sound wave propagation and thus reduces the noise impact in a certain area where the receiver is located;
a system and method for monitoring a sound barrier according to CN111508211A includes: the monitoring unit is arranged on the sound barrier and used for monitoring and acquiring the angle change and the height change of the sound barrier; the early warning unit is connected with the monitoring unit and used for judging whether the angle change and the height change acquired by the monitoring unit reach an early warning value or not, and when the angle change and the height change reach the early warning value at the same time, an alarm state is triggered; the signal transmitting unit is connected with the early warning unit and is used for receiving the warning state triggered by the early warning unit to form and transmit warning information; the signal receiving unit is used for receiving the alarm information transmitted by the signal transmitting unit, transmitting the alarm information to the control center, monitoring the sound barrier in real time through the setting, alarming the sound barrier with hidden danger, improving the safety, and detecting the sound barrier by arranging a plurality of monitoring units on the sound barrier;
and because the sound barrier is formed by a plurality of combinations, just so need install a large amount of monitoring unit, cause the cost to increase to monitoring unit installs and can't remove in sound barrier one end, can't detect to the region between two sound barriers, make the monitoring inaccurate.
Therefore, it is necessary to provide an intelligent monitoring method for landscape sound barrier to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides an intelligent monitoring method for a landscape sound barrier.
The invention provides an intelligent monitoring method of a landscape sound barrier, which is completed by adopting a monitoring device in a matching way, wherein the sound barrier comprises a sound barrier body and a light-transmitting plate, the light-transmitting plate is embedded and fixed in the middle of the sound barrier body, louver holes are equidistantly arranged on the outer side of the sound barrier body, an H-shaped guide rail is fixed on one side of the light-transmitting plate, and the monitoring method comprises the following steps:
s1, arranging monitoring equipment on a guide rail arranged on one side of a barrier wall formed by splicing a plurality of sound barriers, wherein the monitoring equipment moves from one end of the barrier wall to the other end of the barrier wall through a travelling mechanism;
s2, in the moving process of the travelling mechanism, monitoring the noise on two sides of the barrier wall through a first noise sensor and a second noise sensor which are arranged on the travelling mechanism respectively, and calculating the noise isolation degree by comparing the value detected by the first noise sensor at one end close to the noise source with the value detected by the second noise sensor at one end far away from the noise source;
s3, in the moving process of the walking mechanism, the transparent plate on the sound barrier is subjected to image acquisition through the arranged camera, and whether the surface of the transparent plate is relatively dirty or not is calculated through the controller;
s4, if the noise barrier performance is reduced or the transparent plate is dirty, sending the data to an alarm signal through the honeycomb data, sending position information through a GPS chip arranged in the processor, and waiting for cleaning or replacement by constructors;
the monitoring device comprises a travelling mechanism, a pressing mechanism, a first cleaning mechanism, a mounting frame, a device box, a solar panel, a cantilever, a first noise sensor and a second noise sensor, wherein the travelling mechanism is arranged on the outer side of the H-shaped guide rail, the pressing mechanism is fixed at the bottom of the travelling mechanism, the mounting frame is fixed at the top of the travelling mechanism, the device box is fixedly installed inside the mounting frame, a storage battery, an inverter, a solar controller and a processor are installed inside the device box, the solar panel is fixed at the top of the mounting frame, the cantilever is fixed at one end of the top of the mounting frame, the first noise sensor is fixed at one end of the cantilever, the second noise sensor is fixed at the top of the device box, the first cleaning mechanism is symmetrically fixed at two ends of the travelling mechanism, and a camera is fixed at one end of the travelling mechanism;
the walking mechanism comprises a U-shaped plate, an L-shaped plate, a first roller, a servo motor and a second cleaning mechanism, wherein the U-shaped plate is connected to the outer side of the H-shaped guide rail in a sliding mode, one end of the U-shaped plate of the camera is fixedly connected, the L-shaped plate is symmetrically fixed to two ends of the U-shaped plate, the inner wall of the L-shaped plate is rotatably connected with the first roller through a bearing, the first roller is in rolling connection with a guide groove in the top of the H-shaped guide rail, the servo motor is fixed to one side of one L-shaped plate, the output end of the servo motor is fixedly connected with the first roller, and the second cleaning mechanism for cleaning the surface of the first roller is fixed to the bottom of the inner wall of the U-shaped plate;
first clearance mechanism includes bull stick, baffle, dials board, L shape pole and second gyro wheel, L shape board one end articulates through the torsion hinge has the bull stick, bull stick one end is fixed with the baffle, the baffle bottom is fixed with dials the board, and dials board and H shape guide rail inner wall sliding connection, and dials the board and be the slope setting, baffle top one end is fixed with L shape pole, the one end of L shape pole is rotated through the bearing and is connected with the second gyro wheel, and the top roll connection of second gyro wheel and H shape guide rail.
Preferably, hold-down mechanism includes first threaded rod, first slide, first pressure spring, second slide, fixing base, third gyro wheel and first knob, threaded hole is seted up to U-shaped plate bottom, threaded hole inner wall threaded connection has first threaded rod, first threaded rod top is connected with first slide through the bearing rotation, and first slide and U-shaped plate inner wall sliding connection, first slide top is fixed with first pressure spring, first pressure spring top is fixed with the second slide, second slide top symmetry is fixed with the fixing base, two the fixing base upper end is connected with the third gyro wheel through the bearing rotation, and the bottom guide slot roll connection of third gyro wheel and H shape guide rail, first threaded rod bottom is fixed with first knob.
Preferably, the second cleaning mechanism comprises a fixed block, a first chute, a second chute, a first slider, a scraper, a connecting block, a threaded sleeve, a two-way threaded rod and a second knob, the fixed block is fixed on the top of the inner wall of the U-shaped plate, the first chute and the second chute are arranged in the fixed block, sliding holes are arranged at two ends of the first chute, a slide way is arranged between the first chute and the second chute, the first slider is symmetrically and slidably connected to the inner wall of the first chute, one end of the first slider penetrates through the sliding holes and is symmetrically fixed with the scraper, the scraper is slidably connected with the outer side of the first roller, the connecting block is fixed on the top of the first slider, the connecting block penetrates through the slide way and is fixed with the threaded sleeve, the inner wall of the second chute is rotatably connected with the two-way threaded rod through a bearing, and two ends of the two-way threaded rod are respectively in threaded connection with the two threaded sleeves, and one end of the bidirectional threaded rod penetrates through the second sliding groove and is fixed with a second knob.
Preferably, one H shape guide rail one end is fixed with the bracing piece, the through-hole has been seted up to bracing piece one end, through-hole inner wall sliding connection has the ejector pin, the ejector pin both ends symmetry is fixed with spacing pad, the ejector pin outside cover is equipped with expanding spring, expanding spring one end and a spacing pad fixed connection, and the expanding spring other end and bracing piece fixed connection, L shaped plate one end is fixed with travel switch.
Preferably, the processor is integrated with a GPRS chip and a GPS chip.
Preferably, sound cotton is inhaled to inside packing of sound barrier body, and inhales the sound cotton and constitute for the glass silk floss material, sound barrier body one end is fixed with the location strip, the one end that the location strip was kept away from to the sound barrier body has been seted up the slot, and the location strip is pegged graft with the slot.
Preferably, a third sliding groove is formed in one end of the first sliding block, a second sliding block is connected to the inner wall of the third sliding groove in a sliding mode, a second compression spring is connected to the inner wall of the third sliding groove in a sliding mode, one end of the second compression spring is fixedly connected with the second sliding block, a wedge groove is formed in one end of the second sliding block, a wedge block is connected to the inner wall of the wedge groove in a sliding mode, the scraper is fixedly connected with the wedge block, and the wedge block is fixedly connected with the second sliding block through a bolt.
Preferably, one end of the H-shaped guide rail is provided with a positioning groove, the other end of the H-shaped guide rail is fixedly provided with a positioning block, and the positioning groove is fixedly connected with the positioning block.
Preferably, the U-shaped plate inner wall symmetry has seted up the T-shaped groove, first slide and second slide one end all symmetry are fixed with the T-shaped piece, and T-shaped piece and T-shaped groove sliding connection.
Preferably, the servo motor is a speed reduction motor.
Compared with the related art, the landscape sound barrier intelligent monitoring method provided by the invention has the following beneficial effects:
the invention provides an intelligent monitoring method of a landscape sound barrier, which comprises the following steps:
1. the H-shaped guide rail is arranged on the sound barrier to form a guide rail whole, and then the traveling mechanism drives the monitoring equipment to travel on the H-shaped guide rail to detect the sound insulation performance of the sound barrier, so that the monitoring cost is greatly reduced, the area between the two sound barriers can be monitored, the monitoring precision is improved, whether the light transmittance is influenced by dirt in the light transmission plate can be observed, and people can conveniently and timely overhaul the light transmission plate;
2. in the moving process of the traveling mechanism, the shifting plate slides in the H-shaped guide rail, sundries falling in the H-shaped guide rail can be scraped, in the moving process of the baffle plate, the second roller wheel is in rolling contact with the top of the H-shaped guide rail, when the joint of the two H-shaped guide rails is staggered, the second roller wheel drives the shifting plate on the baffle plate to turn upwards along with the height of the H-shaped guide rail, so that the shifting plate can be prevented from being stuck by the joint on the H-shaped guide rail, the surface of the first roller wheel can be scraped off by the scraping plate in the rolling process of the first roller wheel through the surface contact of the two scraping plates on the first roller wheel, the scraping plate can be driven to be continuously in surface contact with the first roller wheel through the second compression spring, the second knob can be rotated through the wrench, the bidirectional threaded rod can be driven to rotate, the threaded sleeve drives the first sliding block to slide through the connecting block, and further can drive the scraping plate to be close to the first roller wheel, when the scraper is worn after being used for a long time, the scraper can be adjusted to be in contact with the surface of the first roller, the device can be used for cleaning the inside of the H-shaped guide rail in the walking process of the walking mechanism, the phenomenon that the blockage is caused too much is prevented, the surface of the first roller can be cleaned, and the running stability of the walking mechanism is improved;
3. through screwing up first threaded rod, drive the third gyro wheel and upwards slide, make first gyro wheel and third gyro wheel with H shape guide rail centre gripping, and elasticity through first pressure spring, make first gyro wheel and third gyro wheel hug closely H shape guide rail, and make the third gyro wheel have certain activity space, when touchhing H shape guide rail surface unevenness or appearing the dislocation between two H shape guide rails, the third gyro wheel can have certain activity space, make first gyro wheel can steadily pass through, through hold-down mechanism, make things convenient for running gear and H shape guide rail's installation and dismantlement, and improve running gear operational stability.
Drawings
FIG. 1 is a schematic diagram of a working flow of an intelligent monitoring method provided by the present invention;
FIG. 2 is a schematic view of the overall structure provided by the present invention;
FIG. 3 is a schematic view of a sound barrier structure according to the present invention;
FIG. 4 is a second schematic view of the sound barrier structure provided by the present invention;
FIG. 5 is a schematic structural view of a traveling mechanism according to the present invention;
FIG. 6 is a schematic structural diagram of a pressing mechanism provided in the present invention;
FIG. 7 is a schematic structural view of a second cleaning mechanism provided in the present invention;
FIG. 8 is a schematic structural view of a first cleaning mechanism provided in the present invention;
FIG. 9 is a schematic view of a structure of a dial plate according to the present invention;
FIG. 10 is a schematic view of a second slider structure according to the present invention;
fig. 11 is a schematic view of the structure of the push rod provided by the present invention.
Reference numbers in the figures: 1. a sound barrier; 101. a sound barrier body; 102. a light-transmitting plate; 103. a louver hole; 104. an H-shaped guide rail; 105. a slot; 106. a positioning bar; 107. positioning a groove; 108. positioning blocks; 2. a traveling mechanism; 21. a U-shaped plate; 22. an L-shaped plate; 23. a first roller; 24. a servo motor; 25. a second cleaning mechanism; 251. a fixed block; 252. a first chute; 253. a second chute; 254. a first slider; 255. a squeegee; 256. connecting blocks; 257. a threaded sleeve; 258. a bidirectional threaded rod; 259. a second knob; 2510. a third chute; 2511. a second slider; 2512. a second hold-down spring; 2513. a wedge-shaped groove; 2514. a wedge block; 3. a hold-down mechanism; 31. a first threaded rod; 32. a first slide plate; 33. a first hold-down spring; 34. a second slide plate; 35. a fixed seat; 36. a third roller; 37. a first knob; 4. a first cleaning mechanism; 41. a rotating rod; 42. a baffle plate; 43. dialing a plate; 44. an L-shaped rod; 45. a second roller; 5. a mounting frame; 6. an equipment box; 7. a solar panel; 8. a cantilever; 9. a first noise sensor; 10. a second noise sensor; 11. a support bar; 12. a top rod; 13. a limiting pad; 14. a tension spring; 15. a travel switch; 16. a T-shaped slot; 17. a T-shaped block; 18. a camera.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1-10, wherein fig. 1 is a schematic diagram illustrating a working flow of the intelligent monitoring method according to the present invention; FIG. 2 is a schematic view of the overall structure provided by the present invention; FIG. 3 is a schematic view of a sound barrier structure according to the present invention; FIG. 4 is a second schematic view of the sound barrier structure provided by the present invention; FIG. 5 is a schematic structural view of a traveling mechanism according to the present invention; FIG. 6 is a schematic structural diagram of a pressing mechanism provided in the present invention; FIG. 7 is a schematic structural view of a second cleaning mechanism provided in the present invention; FIG. 8 is a schematic structural view of a first cleaning mechanism provided in the present invention; FIG. 9 is a schematic view of a structure of a dial plate according to the present invention; FIG. 10 is a schematic view of a second slider structure according to the present invention; fig. 11 is a schematic view of the structure of the push rod provided by the present invention.
In a specific implementation process, as shown in fig. 1 and fig. 2, an intelligent monitoring method for a landscape sound barrier is completed by a monitoring device cooperating with a sound barrier, and the monitoring method includes:
s1, arranging monitoring equipment on a guide rail arranged on one side of a barrier wall formed by splicing a plurality of sound barriers 1, and moving the monitoring equipment from one end of the barrier wall to the other end of the barrier wall through a travelling mechanism 2;
s2, in the moving process of the travelling mechanism 2, monitoring the noise on two sides of the barrier wall through the first noise sensor 9 and the second noise sensor 10 arranged on the travelling mechanism 2 respectively, and calculating the noise isolation degree by comparing the value detected by the first noise sensor 9 at one end close to the noise source with the value detected by the second noise sensor 10 at one end far away from the noise source;
s3, in the moving process of the walking mechanism 2, acquiring images of the light transmission plate 102 on the sound barrier 1 through a set camera, and calculating whether the surface of the light transmission plate 102 is polluted greatly through a controller;
s4, if the noise barrier performance of the sound barrier 1 is reduced or the transparent plate 102 is dirty, sending the sound barrier to an alarm signal through cellular data, sending position information through a GPS chip arranged in a processor, and waiting for cleaning or replacement by constructors;
referring to fig. 3 and 4, the sound barrier 1 includes a sound barrier body 101 and a transparent plate 102, the transparent plate 102 is embedded and fixed in the middle of the sound barrier body 101, louver holes 103 are equidistantly formed on the outer side of the sound barrier body 101, an H-shaped guide rail 104 is fixed on one side of the transparent plate 102,
wherein, please refer to fig. 2, fig. 5, fig. 6, fig. 8 and fig. 9, the monitoring device includes a traveling mechanism 2, a pressing mechanism 3, a first cleaning mechanism 4, a mounting bracket 5, a device box 6, a solar panel 7, a cantilever 8, a first noise sensor 9 and a second noise sensor 10, the traveling mechanism 2 is arranged outside the H-shaped guide rail 104, the pressing mechanism 3 is fixed at the bottom of the traveling mechanism 2, the mounting bracket 5 is fixed at the top of the traveling mechanism 2, the device box 6 is fixed inside the mounting bracket 5, a storage battery, an inverter, a solar controller and a processor are installed inside the device box 6, the processor integrates a GPRS chip and a GPS chip, the solar panel 7 is fixed at the top of the mounting bracket 5, wherein the solar panel, the storage battery, the inverter and the solar controller are self-called as a solar power generation system, which is the same as the existing solar power generation device, the electronic equipment is powered by a storage battery, a cantilever 8 is fixed at one end of the top of the mounting frame 5, a first noise sensor 9 is fixed at one end of the cantilever 8, a second noise sensor 10 is fixed at the top of the equipment box 6, the first noise sensor 9 and the second noise sensor 10 adopt any existing noise sensor, first cleaning mechanisms 4 are symmetrically fixed at two ends of the travelling mechanism 2, and a camera 18 is fixed at one end of the travelling mechanism 2;
referring to fig. 5, 6, 8 and 9, the traveling mechanism 2 includes a U-shaped plate 21, an L-shaped plate 22, a first roller 23, a servo motor 24 and a second cleaning mechanism 25, the U-shaped plate 21 is slidably connected to the outer side of the H-shaped guide rail 104, one end of the camera U-shaped plate 21 is fixedly connected to the outer side of the H-shaped guide rail, the L-shaped plate 22 is symmetrically fixed to both ends of the U-shaped plate 21, the first roller 23 is rotatably connected to the inner wall of the L-shaped plate 22 through a bearing, the first roller 23 is rotatably connected to the top guide groove of the H-shaped guide rail 104, the servo motor 24 is fixed to one side of the L-shaped plate 22, the output end of the servo motor 24 is fixedly connected to the first roller 23, the servo motor 24 is a speed reduction motor, the second cleaning mechanism 25 for cleaning the surface of the first roller 23 is fixed to the bottom of the inner wall of the U-shaped plate 21, the servo motor 24 rotates to drive the first roller 23 to rotate, the U-shaped plate 21 can be driven to move in the H-shaped guide rail 104, so that the monitoring equipment can be driven to move integrally;
referring to fig. 8 and 9, the first cleaning mechanism 4 includes a rotating rod 41, a baffle 42, a shifting plate 43, an L-shaped rod 44 and a second roller 45, one end of the L-shaped plate 22 is hinged to the rotating rod 41 through a torsion hinge, one end of the rotating rod 41 is fixed with the baffle 42, the bottom of the baffle 42 is fixed with the shifting plate 43, the shifting plate 43 is connected with the inner wall of the H-shaped guide rail 104 in a sliding manner, the shifting plate 43 is obliquely arranged, one end of the top of the baffle 42 is fixed with the L-shaped rod 44, one end of the L-shaped rod 44 is rotatably connected with the second roller 45 through a bearing, the second roller 45 is connected with the top of the H-shaped guide rail 104 in a rolling manner, during the moving process of the traveling mechanism 2, the shifting plate 43 slides inside the H-shaped guide rail 104, the sundries falling inside the H-shaped guide rail 104 can be scraped, and during the moving process of the baffle 42, the second roller 45 is in a rolling manner with the top of the H-shaped guide rail 104, when the joint of the two H-shaped guide rails 104 is staggered, the second roller 45 drives the shifting plate 43 on the baffle plate 42 to turn upwards along with the height of the H-shaped guide rails 104, so that the shifting plate 43 can be prevented from being blocked by the joint on the H-shaped guide rails 104.
Referring to fig. 6, the pressing mechanism 3 includes a first threaded rod 31, a first sliding plate 32, a first pressing spring 33, a second sliding plate 34, a fixed seat 35, a third roller 36 and a first knob 37, a threaded hole is formed at the bottom of the U-shaped plate 21, the threaded hole is connected with the first threaded rod 31 in a threaded manner, the top of the first threaded rod 31 is rotatably connected with the first sliding plate 32 through a bearing, the first sliding plate 32 is slidably connected with the inner wall of the U-shaped plate 21, the first pressing spring 33 is fixed at the top of the first sliding plate 32, the second sliding plate 34 is fixed at the top of the first pressing spring 33, the fixed seats 35 are symmetrically fixed at the top of the second sliding plate 34, the upper ends of the two fixed seats 35 are rotatably connected with the third roller 36 through a bearing, the third roller 36 is connected with the bottom threaded rod of the H-shaped guide rail 104 in a rolling manner, the first knob 37 is fixed at the bottom of the first threaded rod 31, the inner wall of the U-shaped plate 21 is symmetrically provided with T-shaped grooves 16, one ends of the first sliding plate 32 and the second sliding plate 34 are symmetrically fixed with T-shaped blocks 17, the T-shaped blocks 17 are connected with the T-shaped grooves 16 in a sliding manner, the first threaded rod 31 is rotated by a wrench, the first sliding plate 32 can be driven to slide, the third roller 36 on the second sliding plate 34 is driven to be far away from the first roller 23, a large space is reserved between the first roller 23 and the second roller 45, people can conveniently install the H-shaped guide rail 104, then the first threaded rod 31 is screwed down, the third roller 36 is driven to slide upwards, the first roller 23 and the third roller 36 clamp the H-shaped guide rail 104, the first roller 23 and the third roller 36 can be tightly attached to the H-shaped guide rail 104 by the elasticity of the first compression spring 33, the third roller 36 has a certain moving space, when the surface of the H-shaped guide rail 104 is uneven or the two H-shaped guide rails 104 are misplaced, the third roller 36 may have a certain movement space so that the first roller 23 may smoothly pass.
Referring to fig. 6, 7 and 10, the second cleaning mechanism 25 includes a fixed block 251, a first sliding groove 252, a second sliding groove 253, a first sliding block 254, a scraper 255, a connecting block 256, a threaded sleeve 257, a two-way threaded rod 258 and a second knob 259, the fixed block 251 is fixed to the top of the inner wall of the U-shaped plate 21, the fixed block 251 is internally provided with a first sliding groove 252 and a second sliding groove 253, sliding holes are formed at both ends of the first sliding groove 252, a sliding channel is formed between the first sliding groove 252 and the second sliding groove 253, the first sliding block 254 is symmetrically and slidably connected to the inner wall of the first sliding groove 252, one end of the first sliding block 254 is symmetrically and fixedly provided with the scraper 255 through the sliding hole, the scraper 255 is slidably connected to the outer side of the first roller 23, the connecting block 256 is fixed to the top of the first sliding block 254, the threaded sleeve 257 is fixed to the connecting block 256 through the sliding channel, the inner wall of the second sliding groove 253 is rotatably connected to the two-way threaded rod 258 through a bearing, two ends of a two-way threaded rod 258 are respectively in threaded connection with two threaded sleeves 257, one end of the two-way threaded rod 258 penetrates through a second sliding groove 253 to be fixed with a second knob 259, one end of a first sliding block 254 is provided with a third sliding groove 2510, the inner wall of the third sliding groove 2510 is in sliding connection with a second sliding block 2511, the inner wall of the third sliding groove 2510 is in sliding connection with a second compression spring 2512, one end of the second compression spring 2512 is fixedly connected with the second sliding block 2511, one end of the second sliding block 2511 is provided with a wedge-shaped groove 2513, the inner wall of the wedge-shaped groove 2513 is in sliding connection with a wedge-shaped block 2514, the scraper 255 is fixedly connected with the wedge-shaped block 2514, the wedge-shaped block 2514 is fixedly connected with the second sliding block 2511 through bolts, in order to prevent sundries inside the H-shaped guide rail 104 from being adhered to the first roller 23, the two scraper plates 255 are in surface contact with the first roller 23, so that the first roller 23 rolls, the dirt on the surface can be scraped off by the scraper 255, and the scraper 255 can be driven by the second compression spring 2512 to continuously contact with the surface of the first roller 23, and the second knob 259 is rotated by the wrench to drive the bidirectional threaded rod 258 to rotate, so that the threaded sleeve 257 drives the first sliding block 254 to slide through the connecting block 256, and further the scraper 255 can be driven to be close to the first roller 23, so that when the scraper 255 is worn after being used for a long time, the surface of the first roller 23 contacts with the adjustable scraper 255.
Refer to fig. 9 and 11, one H shape guide rail 104 one end is fixed with bracing piece 11, the through-hole has been seted up to bracing piece 11 one end, through-hole inner wall sliding connection has ejector pin 12, ejector pin 12 both ends symmetry is fixed with spacing pad 13, ejector pin 12 outside cover is equipped with expanding spring 14, expanding spring 14 one end and a spacing pad 13 fixed connection, and the 14 other end of expanding spring and bracing piece 11 fixed connection, L shaped plate 22 one end is fixed with travel switch 15, in the barrier wall that sound barrier 1 constitutes, sets up ejector pin 12 at the H shape guide rail 104 both ends of both ends position, and when running gear 2 removed extremely end, spacing pad 13 extrusion travel switch on the ejector pin to control running gear reverse movement.
Referring to fig. 3 and 4, sound cotton is inhaled to inside packing of sound barrier body 101, and inhales the sound cotton and constitute for the glass silk floss material, sound barrier body 101 one end is fixed with location strip 106, sound barrier body 101 is kept away from the one end of location strip 106 and has been seted up slot 105, and location strip 106 pegs graft with slot 105, constant head tank 107 has been seted up to H shape guide rail 104 one end, the H shape guide rail 104 other end is fixed with locating piece 108, and constant head tank 107 and locating piece 108 fixed connection, inhales the sound cotton through the intussuseption in sound barrier body 101 for the noise is absorbed the consumption after the sound cotton is inhaled in the tripe hole entering, improves sound insulation performance, makes things convenient for the location installation between two sound barrier bodies 101 through location strip 106 and slot 105.
The working principle of the intelligent monitoring equipment provided by the invention is as follows:
when the device is used, a plurality of sound barriers 1 are spliced to form a barrier wall to isolate noise, H-shaped guide rails 104 on the plurality of sound barriers 1 also form a guide rail with the same length as the barrier wall, monitoring equipment can be driven to move from one end of the barrier wall to the other end through sliding of a travelling mechanism 2 on the H-shaped guide rails 104 to monitor the sound insulation strength of the sound barriers 1 one by one, a first noise sensor 9 on the monitoring equipment is positioned at one end of the sound barrier 1 at a noise source and monitors the noise strength which is not isolated, a second noise sensor 10 is positioned at one side isolated from the sound barrier 1 and monitors the noise strength after isolation, whether the sound barrier 1 meets requirements is calculated through comparing the two, and in order not to influence the sunlight irradiation of residential buildings, a light transmission plate 102 is installed in the middle of the sound barrier 1 to transmit light, and whether the surface of the light transmission plate 102 has large dirt can be shot through a camera, if the light transmittance is reduced, and if the light transmittance is reduced or the sound insulation strength of the sound barrier 1 does not reach the standard, a position information alarm is sent through a GPRS chip and a GPS chip to inform a worker to maintain, wherein the alarm information is sent in a conventional and published mode without repeated description in principle, in the device, the sound insulation effect of a plurality of sound barriers 1 can be detected through one monitoring device, and the cost is saved;
when the traveling mechanism 2 moves on the H-shaped guide rail 104, when a person installs the traveling mechanism 2, firstly, the first threaded rod 31 is rotated by a wrench to rotate, so as to drive the first sliding plate 32 to slide, so as to drive the third roller 36 on the second sliding plate 34 to be far away from the first roller 23, so that a larger space is left between the first roller 23 and the second roller 45, which is convenient for the person to install on the H-shaped guide rail 104, then, the first threaded rod 31 is screwed down to drive the third roller 36 to slide upwards, so that the first roller 23 and the third roller 36 clamp the H-shaped guide rail 104, and the first roller 23 and the third roller 36 can be tightly attached to the H-shaped guide rail 104 through the elasticity of the first compression spring 33, so that the third roller 36 has a certain moving space, when the traveling mechanism touches the surface of the H-shaped guide rail 104 to be uneven or the two H-shaped guide rails 104 are dislocated, the third roller 36 can have a certain moving space, the first roller 23 can pass through stably, and then the servo motor 24 rotates to drive one first roller 23 to rotate, so that the U-shaped plate 21 can be driven to move in the H-shaped guide rail 104, and the monitoring equipment can be driven to move integrally;
in the moving process of the traveling mechanism 2, the shifting plate 43 slides in the H-shaped guide rail 104, sundries falling in the H-shaped guide rail 104 can be scraped, so that the cleanliness of the sound barrier can be kept, the landscape property of the sound barrier can be increased, the visual effect of vehicles coming and going is better when the traveling mechanism is used on a road or an overhead, in addition, in the moving process of the baffle plate 42, the second roller 45 is in rolling contact with the top of the H-shaped guide rail 104, and when the joint of the two H-shaped guide rails 104 is staggered, the second roller 45 drives the shifting plate 43 on the baffle plate 42 to turn upwards along with the height of the H-shaped guide rail 104, so that the blocking of the shifting plate 43 by the joint on the H-shaped guide rail 104 can be prevented;
in order to prevent the sundries inside the H-shaped guide rail 104 from adhering to the first roller 23, the two scrapers 255 are in surface contact with the first roller 23, so that the surface stains of the first roller 23 can be scraped off by the scrapers 255 in the rolling process, the scrapers 255 can be driven by the second compression spring 2512 to be in continuous surface contact with the first roller 23, the second knob 259 is rotated by a wrench, the two-way threaded rod 258 can be driven to rotate, the threaded sleeve 257 drives the first slider 254 to slide through the connecting block 256, and then the scrapers 255 can be driven to be close to the first roller 23, so that when the scrapers 255 are worn after being used for a long time, the adjustable scrapers 255 are in surface contact with the first roller 23.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a view sound barrier intelligent monitoring method, adopts a supervisory equipment cooperation to accomplish, its characterized in that, sound barrier (1) includes sound barrier body (101) and light-passing board (102), light-passing board (102) are inlayed and are fixed in sound barrier body (101) middle part, tripe hole (103) have been seted up to sound barrier body (101) outside equidistance, light-passing board (102) one side is fixed with H shape guide rail (104), the monitoring method includes following step:
s1, arranging monitoring equipment on a guide rail arranged on one side of a barrier wall formed by splicing a plurality of sound barriers (1), and moving the monitoring equipment from one end of the barrier wall to the other end of the barrier wall through a traveling mechanism (2);
s2, in the moving process of the traveling mechanism (2), monitoring the noise on two sides of the barrier wall through a first noise sensor (9) and a second noise sensor (10) which are arranged on the traveling mechanism (2), and calculating the noise isolation degree by comparing the value detected by the first noise sensor (9) at one end close to the noise source with the value detected by the second noise sensor (10) at one end far away from the noise source;
s3, in the moving process of the walking mechanism (2), image acquisition is carried out on the light transmission plate (102) on the sound barrier (1) through a set camera, and whether large dirt exists on the surface of the light transmission plate (102) or not is calculated through a controller;
s4, if the noise barrier performance of the sound barrier (1) is reduced or the transparent plate (102) is dirty, sending the sound barrier to an alarm signal through cellular data, sending position information through a GPS chip arranged in a processor, and waiting for cleaning or replacement by constructors;
wherein the monitoring equipment comprises a travelling mechanism (2), a pressing mechanism (3), a first cleaning mechanism (4), a mounting rack (5), an equipment box (6), a solar panel (7), a cantilever (8), a first noise sensor (9) and a second noise sensor (10), the travelling mechanism (2) is arranged on the outer side of the H-shaped guide rail (104), the pressing mechanism (3) is fixed at the bottom of the travelling mechanism (2), the mounting rack (5) is fixed at the top of the travelling mechanism (2), the equipment box (6) is fixedly arranged in the mounting rack (5), a storage battery, an inverter, a solar controller and a processor are arranged in the equipment box (6), the solar panel (7) is fixed at the top of the mounting rack (5), the cantilever (8) is fixed at one end of the top of the mounting rack (5), the first noise sensor (9) is fixed at one end of the cantilever (8), a second noise sensor (10) is fixed at the top of the equipment box (6), first cleaning mechanisms (4) are symmetrically fixed at two ends of the travelling mechanism (2), and a camera (18) is fixed at one end of the travelling mechanism (2);
the walking mechanism (2) comprises a U-shaped plate (21), an L-shaped plate (22), first rollers (23), a servo motor (24) and a second cleaning mechanism (25), the U-shaped plate (21) is connected to the outer side of the H-shaped guide rail (104) in a sliding mode, one end of the camera U-shaped plate (21) is fixedly connected, the L-shaped plate (22) is symmetrically fixed to the two ends of the U-shaped plate (21), the first rollers (23) are rotatably connected to the inner wall of the L-shaped plate (22) through bearings, the first rollers (23) are connected with the top guide groove of the H-shaped guide rail (104) in a rolling mode, the servo motor (24) is fixed to one side of the L-shaped plate (22), the output end of the servo motor (24) is fixedly connected with the first rollers (23), and the second cleaning mechanism (25) for cleaning the surface of the first rollers (23) is fixed to the bottom of the inner wall of the U-shaped plate (21);
first clearance mechanism (4) include bull stick (41), baffle (42), dial board (43), L shape pole (44) and second gyro wheel (45), L shaped plate (22) one end articulates through the torsion hinge has bull stick (41), bull stick (41) one end is fixed with baffle (42), baffle (42) bottom is fixed with dials board (43), and dials board (43) and H shape guide rail (104) inner wall sliding connection, and dials board (43) and be the slope setting, baffle (42) top one end is fixed with L shape pole (44), the one end of L shape pole (44) is rotated through the bearing and is connected with second gyro wheel (45), and second gyro wheel (45) and the top rolling connection of H shape guide rail (104).
2. The intelligent monitoring method for the landscape sound barrier according to claim 1, wherein the pressing mechanism (3) comprises a first threaded rod (31), a first sliding plate (32), a first pressing spring (33), a second sliding plate (34), a fixed seat (35), a third roller (36) and a first knob (37), a threaded hole is formed at the bottom of the U-shaped plate (21), the first threaded rod (31) is connected to the inner wall of the threaded hole in a threaded manner, the first sliding plate (32) is rotatably connected to the top of the first threaded rod (31) through a bearing, the first sliding plate (32) is slidably connected to the inner wall of the U-shaped plate (21), the first pressing spring (33) is fixed to the top of the first sliding plate (32), the second sliding plate (34) is fixed to the top of the first pressing spring (33), and the fixed seat (35) is symmetrically fixed to the top of the second sliding plate (34), the upper ends of the two fixed seats (35) are rotatably connected with third rollers (36) through bearings, the third rollers (36) are in rolling connection with the bottom guide grooves of the H-shaped guide rails (104), and first knobs (37) are fixed at the bottoms of the first threaded rods (31).
3. The intelligent monitoring method for the landscape sound barrier according to claim 1, wherein the second cleaning mechanism (25) comprises a fixed block (251), a first sliding groove (252), a second sliding groove (253), a first sliding block (254), a scraping plate (255), a connecting block (256), a threaded sleeve (257), a two-way threaded rod (258) and a second knob (259), the fixed block (251) is fixed on the top of the inner wall of the U-shaped plate (21), the fixed block (251) is internally provided with the first sliding groove (252) and the second sliding groove (253), two ends of the first sliding groove (252) are provided with sliding holes, a sliding way is arranged between the first sliding groove (252) and the second sliding groove (253), the inner wall of the first sliding groove (252) is symmetrically and slidably connected with the first sliding block (254), one end of the first sliding block (254) passes through the sliding holes and is symmetrically and is fixed with the scraping plate (255), and scraper blade (255) and first gyro wheel (23) outside sliding connection, first slider (254) top is fixed with connecting block (256), connecting block (256) pass the slide and are fixed with threaded sleeve (257), second spout (253) inner wall is connected with two-way threaded rod (258) through the bearing rotation, and two-way threaded rod (258) both ends respectively with two threaded sleeve (257) threaded connection, second spout (253) are passed to two-way threaded rod (258) one end and are fixed with second knob (259).
4. The intelligent monitoring method for the landscape sound barrier according to claim 1, wherein one end of one H-shaped guide rail (104) is fixed with a support rod (11), one end of the support rod (11) is provided with a through hole, the inner wall of the through hole is slidably connected with a top rod (12), two ends of the top rod (12) are symmetrically fixed with limit pads (13), the outer side of the top rod (12) is sleeved with a telescopic spring (14), one end of the telescopic spring (14) is fixedly connected with one limit pad (13), the other end of the telescopic spring (14) is fixedly connected with the support rod (11), and one end of the L-shaped plate (22) is fixed with a travel switch (15).
5. The intelligent monitoring method for landscape sound barrier according to claim 1, wherein the processor is integrated with a GPRS chip and a GPS chip.
6. The intelligent monitoring method for the landscape sound barrier according to claim 1, wherein the sound absorption cotton is filled in the sound barrier body (101) and is made of glass silk floss, a positioning strip (106) is fixed at one end of the sound barrier body (101), a slot (105) is formed at one end of the sound barrier body (101) far away from the positioning strip (106), and the positioning strip (106) is inserted into the slot (105).
7. The intelligent monitoring method for the landscape sound barrier according to claim 3, wherein a third sliding groove (2510) is formed in one end of the first sliding block (254), a second sliding block (2511) is connected to the inner wall of the third sliding groove (2510) in a sliding manner, a second compression spring (2512) is connected to the inner wall of the third sliding groove (2510) in a sliding manner, one end of the second compression spring (2512) is fixedly connected with the second sliding block (2511), a wedge-shaped groove (2513) is formed in one end of the second sliding block (2511), a wedge-shaped block (2514) is connected to the inner wall of the wedge-shaped groove (2513) in a sliding manner, the scraping plate (255) is fixedly connected with the wedge-shaped block (2514), and the wedge-shaped block (2514) is fixedly connected with the second sliding block (2511) through a bolt.
8. The intelligent landscape sound barrier monitoring method according to claim 1, wherein one end of the H-shaped guide rail (104) is provided with a positioning groove (107), the other end of the H-shaped guide rail (104) is fixed with a positioning block (108), and the positioning groove (107) is fixedly connected with the positioning block (108).
9. The intelligent monitoring method for the landscape sound barrier according to claim 2, wherein T-shaped grooves (16) are symmetrically formed in the inner walls of the U-shaped plates (21), T-shaped blocks (17) are symmetrically fixed at one ends of the first sliding plates (32) and the second sliding plates (34), and the T-shaped blocks (17) are in sliding connection with the T-shaped grooves (16).
10. The intelligent landscape sound barrier monitoring method according to claim 1, wherein the servo motor (24) is a speed reduction motor.
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| CN117488715A (en) * | 2023-12-28 | 2024-02-02 | 山西军昊实业有限公司 | Totally-enclosed sound barrier with top capable of being provided with external object |
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