CN110987743A - Portable building site raise dust noise pollution on-line monitoring device - Google Patents
Portable building site raise dust noise pollution on-line monitoring device Download PDFInfo
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- 239000000428 dust Substances 0.000 title claims abstract description 30
- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000010276 construction Methods 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 238000000889 atomisation Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 238000012544 monitoring process Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 9
- 239000013618 particulate matter Substances 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 6
- 239000000779 smoke Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
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Abstract
The invention discloses a mobile construction site raise dust noise pollution online monitoring device, which comprises a base, a roller, a supporting rod, a control box, an atomizing mechanism and a driving mechanism, wherein the roller is arranged on the base; the base is provided with a roller and a support rod, the support rod is provided with a control box, the outer peripheral wall of the support rod is provided with a spirally wound chute, and the central line of the chute is superposed with the central line of the support rod; the atomization mechanism comprises a rotary disc and a spray head; the turntable is horizontally arranged, a vertical first through hole is formed in the turntable, a sliding block is fixedly connected to the peripheral wall of the first through hole, the turntable is sleeved on the supporting rod through the first through hole, and the sliding block is matched with the sliding groove; the rotary table is provided with a plurality of nozzles which are arranged at intervals along the circumferential direction of the rotary table; actuating mechanism links to each other with the carousel, and the carousel is driven along spout helical movement by actuating mechanism, and this device can remove dust to the raise dust in the building site when using.
Description
Technical Field
The invention relates to the technical field of monitoring equipment, in particular to a mobile on-line monitoring device for raised dust noise pollution in a construction site.
Background
At present, with the guidance of national policies, the development of cities and the continuous enlargement of the scale of various construction projects, how to make good the field construction field management, reduce the accident occurrence frequency, and put an end to various illegal operations and unlawful construction phenomena are always the focus of attention of construction enterprises and government management departments, particularly frequent accidents of a mud car on construction sites, and the public complains of too high noise and the like of workers working all over night on some construction sites, thereby affecting the traffic safety, disturbing the rest of the people and also seriously striking the support confidence of the public on economic construction.
Raise dust noise monitoring devices often can be used in the construction of building site, and present monitoring devices only have monitoring function usually, and some monitoring devices can further realize reporting to the police when raise dust or noise are too high, but can not realize removing dust, have the improvement.
For example, an on-line monitoring device for site dust emission is disclosed in a patent with application number CN201720539383.9 and publication date of 2017, 12 and 12, and comprises a shell, an acquisition module, a video module and a data acquisition instrument, wherein the acquisition module, the video module and the data acquisition instrument are all arranged on the shell, the acquisition module and the video module are all connected with the data acquisition instrument, the acquisition module comprises a plurality of signal input ends, and the signal input ends comprise particulate matter sensors. The scheme can only play a monitoring function, and the improvement exists.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention aims to provide a mobile on-line monitoring device for site dust noise pollution, which can remove dust in a site.
A mobile construction site dust emission noise pollution online monitoring device comprises a base, rollers, a support rod, a control box, an atomization mechanism and a driving mechanism; a plurality of rollers are fixedly connected below the base; the supporting rod is vertically arranged on the base, the bottom end of the supporting rod is fixedly connected with the base, the top end of the supporting rod is fixedly connected with the control box, and a vertical connecting rod is arranged at the top end of the control box; the connecting rod is fixedly connected with a plurality of probes which are arranged at intervals along the circumferential direction of the connecting rod; the outer peripheral wall of the supporting rod is provided with a spirally wound sliding groove, and the central line of the sliding groove is superposed with the central line of the supporting rod; the atomization mechanism comprises a rotary disc and a spray head; the turntable is horizontally arranged, a vertical first through hole is formed in the turntable, a sliding block is fixedly connected to the peripheral wall of the first through hole, the turntable is sleeved on the supporting rod through the first through hole, and the sliding block is matched with the sliding groove; the rotating disc is provided with a plurality of spray heads which are arranged at intervals along the circumferential direction of the rotating disc; the driving mechanism is connected with the rotary disc, and the rotary disc is driven by the driving mechanism to spirally move along the sliding groove.
The system further comprises a monitoring system, wherein the monitoring system comprises a microprocessor, a positioning module, a power supply module, a display module, a communication module and a signal module; the positioning module is electrically connected with the microprocessor, the power supply module is electrically connected with the microprocessor, the display module is electrically connected with the microprocessor, the communication module is electrically connected with the microprocessor, and the signal module is electrically connected with the microprocessor; the atomization mechanism is electrically connected with the microprocessor; the driving mechanism is electrically connected with the microprocessor.
Further, the signal module comprises a particulate matter sensor, a noise sensor, a temperature and humidity sensor, a data acquisition module and a data processing module; the output of particulate matter sensor with data acquisition module's input electric connection, noise sensor's output with data acquisition module's input electric connection, temperature and humidity sensor's output with data acquisition module's input electric connection, data acquisition module's output with data processing module's input electric connection, data processing module's output with microprocessor electric connection.
Furthermore, a cavity is limited in the rotary plate, the spray head is embedded in the peripheral wall of the rotary plate, spray holes are formed in the spray head and communicated with the cavity, and a water receiving pipe is arranged on the rotary plate and communicated with the cavity.
Furthermore, the atomizing mechanism further comprises a water tank and a water pump, the water tank is fixedly mounted on the base, the water inlet end of the water pump is communicated with the water tank, the water outlet end of the water pump is communicated with the water receiving pipe through a pipeline, and a water valve is further arranged between the water pump and the rotary disc.
Further, the driving mechanism comprises a supporting plate and a power piece; the upper surface of the supporting plate is provided with an annular rotary groove, the supporting plate is provided with a vertical second through hole, and the supporting plate is sleeved on the supporting rod through the second through hole; the supporting plate is positioned below the rotary table, an annular guide rail is arranged on the lower surface of the rotary table, the guide rail is matched with the rotary groove so that the rotary table cannot be separated from the supporting plate, and the central line of the guide rail and the central line of the rotary groove are overlapped with the central line of the sliding groove; the power part is fixedly connected with the supporting plate, and the supporting plate is driven by the power part to move up and down along the supporting rod.
Further, the power mechanism is an electric push rod or a hydraulic cylinder.
Furthermore, a baffle ring is fixedly connected to the supporting rod and located above the turntable, and the central line of the baffle ring is collinear with the central line of the supporting rod.
Compared with the prior art, the invention has the following beneficial effects:
(1) be equipped with the shower nozzle on the carousel, the shower nozzle can outwards spray the water smoke, removes dust, is equipped with the spout of spiral on the bracing piece of device in addition, the slider and the spout cooperation of carousel, and the carousel can be along spout helical movement, and the shower nozzle also can be along with carousel synchronous motion from this to can enlarge the spraying scope of water smoke, and then can improve dust collection efficiency.
(2) Be equipped with monitoring system in the device, monitoring system includes microprocessor, orientation module, power module, display module, communication module and signal module, atomizing mechanism and microprocessor electric connection, actuating mechanism and microprocessor electric connection to in practical application, can not only monitor the relevant parameter in the building site environment, raise dust or noise etc. for example, still can realize automatic dust removal, simple structure.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts:
FIG. 1 is a monitoring system control schematic of the present invention;
FIG. 2 is a perspective view of a first aspect of the present invention;
FIG. 3 is a perspective view of a second perspective of the present invention;
FIG. 4 is an exploded view of the present invention;
FIG. 5 is a perspective view of the turntable;
fig. 6 is a perspective view of the support plate.
Reference numerals:
a base 1; a roller 2; a support rod 3; a control box 4; a connecting rod 5; a probe 6; a chute 7; a turntable 8; a spray head 9; a first through-hole 10; a slider 11; a water receiving pipe 12; a water tank 13; a support plate 14; a second through hole 15; a rotary tank 16; a guide rail 17; an electric push rod 18; a stop ring 19.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, references to the description of the terms "some embodiments," "alternative embodiments," or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Example 1
As shown in fig. 2 and 3, the device for monitoring the dust noise pollution on line at the mobile construction site comprises a base 1, rollers 2, a support rod 3, a control box 4, an atomizing mechanism and a driving mechanism.
As shown in fig. 3, 4 rollers 2 are fixedly connected to the lower portion of the base 1, the base 1 is substantially square, and the 4 rollers 2 are distributed at 4 corners of the base 1, so that the device can be conveniently moved to other positions for monitoring through the rollers 2.
As shown in fig. 2, the support rod 3 is vertically arranged on the base 1, the bottom end of the support rod 3 is fixedly connected with the base 1, and the top end of the support rod 3 is fixedly connected with the control box 4.
As shown in fig. 1, a monitoring system is arranged in the control box 4, and the monitoring system comprises a microprocessor, a positioning module, a power supply module, a display module, a communication module and a signal module; the positioning module is electrically connected with the microprocessor and used for positioning the position of the measured environment; the power supply module is electrically connected with the microprocessor and used for supplying power; the display module is electrically connected with the microprocessor, the display module is a display screen, the display screen is installed on the control box 4, and the display screen is used for displaying the detection result; the communication module is electrically connected with the microprocessor and used for transmitting the detection result to the remote host; the signal module is electrically connected with the microprocessor and used for collecting signal parameters to be detected.
Specifically, the signal module comprises a particulate matter sensor, a noise sensor, a temperature and humidity sensor, a data acquisition module and a data processing module; the output of particulate matter sensor and the input electric connection of data acquisition module, the output of noise sensor and the input electric connection of data acquisition module, the output of temperature and humidity sensor and the input electric connection of data acquisition module, the output of data acquisition module and the input electric connection of data processing module, the output and the microprocessor electric connection of data processing module. The microprocessor can be a 51-series single chip microcomputer, the display screen can be an LCD display screen, the positioning module is a GPS module, and the communication module is a wlan wireless communication module.
As shown in fig. 2, the top end of the control box 4 is provided with a vertical connecting rod 5, the connecting rod 5 is fixedly connected with 3 probes 6, the 3 probes 6 are uniformly arranged along the circumferential direction of the connecting rod 5 at intervals, and the particulate matter sensor, the noise sensor and the temperature and humidity sensor are respectively arranged on the 3 probes 6.
As shown in fig. 2, the outer peripheral wall of the support rod 3 is provided with a spirally wound chute 7, and the center line of the chute 7 coincides with the center line of the support rod 3, in this embodiment, the chute 7 is a rectangular chute 7.
As shown in fig. 2 and 5, the atomizing mechanism includes a rotary table 8 and a nozzle 9, the rotary table 8 is a circular disc, the rotary table 8 is horizontally disposed, a vertical first through hole 10 is formed in the rotary table 8, a cylindrical hole of the first through hole 10 is formed, the inner diameter of the first through hole 10 is larger than the outer diameter of the support rod 3, a sliding block 11 is fixedly connected to the peripheral wall of the first through hole 10, the sliding block 11 is hemispherical, the rotary table 8 is sleeved on the support rod 3 through the first through hole 10, wherein the sliding block 11 is just located in the sliding groove 7 and is matched with the sliding groove 7, and therefore the rotary table 8 can move along.
Install a plurality of shower nozzles 9 on the carousel 8, a plurality of shower nozzles 9 set up along the even interval of the circumference of carousel 8, and in practical application, shower nozzle 9 can link to each other with external water supply installation, and accessible shower nozzle 9 sprays water smoke from this in order to clear away the raise dust in the building site.
As shown in fig. 2, the driving mechanism is connected to the rotating disc 8, the rotating disc 8 is driven by the driving mechanism to move spirally along the sliding groove 7, and the sliding groove 7 is spiral, so that the rotating disc 8 can rotate circumferentially around the supporting rod 3 and move up and down along the supporting rod 3 relative to the supporting rod 3, and the rotating disc 8 is further provided with the spray head 9, so that the spray head 9 can also move synchronously along with the rotating disc 8, thereby expanding the spraying range of the water mist and further improving the dust removal efficiency.
In practical application, can adopt among the atomizing mechanism can realize automated control's shower nozzle 9, shower nozzle 9 and actuating mechanism can with microprocessor electric connection, thereby when particulate matter sensor prison detects the raise dust content in the building site and surpasss the default in the microprocessing, microprocessor alright control 9 work of shower nozzle spray water smoke in order to carry out the raise dust, the work of simultaneous control actuating mechanism, actuating mechanism orders about carousel 8 along 7 helical movement of spout, thereby can enlarge the spraying range of shower nozzle 9, realize removing dust fast.
In this embodiment, as shown in fig. 5 and 6, the driving mechanism includes a supporting plate 14 and a power component, the supporting plate 14 is annular, an annular rotary groove 16 recessed downward is formed in the upper surface of the supporting plate 14, the rotary groove 16 is a T-shaped groove, a center line of the rotary groove 16 is collinear with a center line of the supporting plate 14, a vertical second through hole 15 is formed in the center of the supporting plate 14, the inner diameter of the second through hole 15 is larger than the outer diameter of the supporting rod 3, and the supporting plate 14 is sleeved on the supporting rod 3 through the second through hole 15.
The supporting plate 14 is located below the rotating plate 8, an annular guide rail 17 is arranged on the lower surface of the rotating plate 8, the central line of the guide rail 17 is collinear with the central line of the rotating plate 8, the guide rail 17 is a T-shaped rail, the guide rail 17 is matched with the rotating groove 16, the central line of the guide rail 17 and the central line of the rotating groove 16 are overlapped with the central line of the sliding groove 7, therefore, the rotating plate 8 can rotate relative to the supporting plate 14 and cannot be separated from the supporting plate 14, the power part is fixedly connected with the supporting plate 14, and the supporting plate 14 can only move up and down along the supporting.
In specific work, when the power part driving plate moves upwards, the supporting plate 14 can support the rotating disc 8 to move upwards, and the rotating disc 8 is in running fit with the supporting plate 14, so that the supporting plate 14 cannot interfere the rotating disc 8 to move upwards along the sliding groove 7 in a spiral mode; when the power member drives the plate to move downwards, the support plate 14 can pull the rotary plate 8 to move downwards along the sliding groove 7 in a spiral manner due to the T-shape of the rotary groove 16 and the guide rail 17.
In practical application, the power mechanism is an electric push rod 18 or a hydraulic cylinder, the electric push rod 18 is adopted here, the electric push rod 18 is electrically connected with the microprocessor, the electric push rod 18 is located below the support plate 14, and a push rod part of the electric push rod 18 is fixedly connected with the support plate 14.
As shown in fig. 3, a stop ring 19 is fixedly connected to the support rod 3, the stop ring 19 is located above the turntable 8, and the center line of the stop ring 19 is collinear with the center line of the support rod 3, so that the stop ring 19 can limit the turntable 8.
Example 2
Example 2 is a further improvement on example 1. In order to make the overall structure of the device more compact, it is here an option to integrate the water supply device into the device.
As shown in fig. 4, a cavity (not shown in the figure) is defined inside the turntable 8, the spray head 9 is embedded and installed in the outer peripheral wall of the turntable 8, the spray head 9 is provided with spray holes which are communicated with the cavity, the turntable 8 is provided with a water receiving pipe 12, and the water receiving pipe 12 is communicated with the cavity.
As shown in fig. 2, the atomizing mechanism further includes a water tank 13 and a water pump, the water tank 13 is fixedly mounted on the base 1, a water inlet end of the water pump (not shown in the figure) is communicated with the water tank 13, a water outlet end of the water pump is communicated with the water receiving pipe 12 through a pipeline, a water valve is further arranged on the pipeline between the water pump and the turntable 8, the water pump is electrically connected with the microprocessor, and the microprocessor controls the working state.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A mobile construction site dust emission noise pollution online monitoring device comprises a base, rollers, a support rod, a control box, an atomization mechanism and a driving mechanism;
a plurality of rollers are fixedly connected below the base; the supporting rod is vertically arranged on the base, the bottom end of the supporting rod is fixedly connected with the base, the top end of the supporting rod is fixedly connected with the control box, and a vertical connecting rod is arranged at the top end of the control box; the connecting rod is fixedly connected with a plurality of probes which are arranged at intervals along the circumferential direction of the connecting rod;
the outer peripheral wall of the supporting rod is provided with a spirally wound sliding groove, and the central line of the sliding groove is superposed with the central line of the supporting rod;
the atomization mechanism comprises a rotary disc and a spray head; the turntable is horizontally arranged, a vertical first through hole is formed in the turntable, a sliding block is fixedly connected to the peripheral wall of the first through hole, the turntable is sleeved on the supporting rod through the first through hole, and the sliding block is matched with the sliding groove;
the rotating disc is provided with a plurality of spray heads which are arranged at intervals along the circumferential direction of the rotating disc;
the driving mechanism is connected with the rotary disc, and the rotary disc is driven by the driving mechanism to spirally move along the sliding groove.
2. The mobile on-line monitoring device for dust emission noise pollution of construction sites according to claim 1, further comprising a monitoring system, wherein the monitoring system comprises a microprocessor, a positioning module, a power supply module, a display module, a communication module and a signal module;
the positioning module is electrically connected with the microprocessor, the power supply module is electrically connected with the microprocessor, the display module is electrically connected with the microprocessor, the communication module is electrically connected with the microprocessor, and the signal module is electrically connected with the microprocessor; the atomization mechanism is electrically connected with the microprocessor; the driving mechanism is electrically connected with the microprocessor.
3. The mobile on-line monitoring device for dust emission and noise pollution of construction sites according to claim 2, wherein the signal module comprises a particulate matter sensor, a noise sensor, a temperature and humidity sensor, a data acquisition module and a data processing module;
the output of particulate matter sensor with data acquisition module's input electric connection, noise sensor's output with data acquisition module's input electric connection, temperature and humidity sensor's output with data acquisition module's input electric connection, data acquisition module's output with data processing module's input electric connection, data processing module's output with microprocessor electric connection.
4. The device for on-line monitoring noise pollution of mobile construction site according to claim 1, wherein a cavity is defined inside the turntable, the nozzle is embedded and installed in the peripheral wall of the turntable, the nozzle is provided with a spray hole, the spray hole is communicated with the cavity, the turntable is provided with a water receiving pipe, and the water receiving pipe is communicated with the cavity.
5. The device for on-line monitoring of noise pollution of mobile construction site raise dust according to claim 4, characterized in that the atomizing mechanism further comprises a water tank and a water pump, the water tank is fixedly mounted on the base, the water inlet end of the water pump is communicated with the water tank, the water outlet end of the water pump is communicated with the water receiving pipe through a pipeline, and a water valve is further arranged between the water pump and the turntable.
6. The mobile site fugitive dust noise pollution on-line monitoring device of claim 1, wherein the driving mechanism comprises a support plate and a power member;
the upper surface of the supporting plate is provided with an annular rotary groove, the supporting plate is provided with a vertical second through hole, and the supporting plate is sleeved on the supporting rod through the second through hole;
the supporting plate is positioned below the rotary table, an annular guide rail is arranged on the lower surface of the rotary table, the guide rail is matched with the rotary groove so that the rotary table cannot be separated from the supporting plate, and the central line of the guide rail and the central line of the rotary groove are overlapped with the central line of the sliding groove;
the power part is fixedly connected with the supporting plate, and the supporting plate is driven by the power part to move up and down along the supporting rod.
7. The mobile construction site dust noise pollution online monitoring device according to claim 1, wherein the power mechanism is an electric push rod or a hydraulic cylinder.
8. The mobile on-line monitoring device for dust noise pollution on construction sites according to claim 1, wherein a baffle ring is fixedly connected to the support rod, the baffle ring is positioned above the turntable, and the center line of the baffle ring is collinear with the center line of the support rod.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911263804.XA CN110987743A (en) | 2019-12-11 | 2019-12-11 | Portable building site raise dust noise pollution on-line monitoring device |
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| CN201911263804.XA CN110987743A (en) | 2019-12-11 | 2019-12-11 | Portable building site raise dust noise pollution on-line monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623832A (en) * | 2020-07-10 | 2020-09-04 | 湖北和牌建设有限公司 | Building engineering monitoring and management device based on transmission of Internet of things and management method thereof |
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| KR20170047971A (en) * | 2015-10-26 | 2017-05-08 | 한국도로공사 | Automatic control system for fine dust |
| CN206762527U (en) * | 2017-03-29 | 2017-12-19 | 中冶南方工程技术有限公司 | Desulfurization station spray dust remover |
| CN206787992U (en) * | 2017-05-12 | 2017-12-22 | 广东柯内特环境科技有限公司 | Dust from construction sites on-Line Monitor Device |
| CN107321098A (en) * | 2017-08-09 | 2017-11-07 | 陈婷 | A kind of efficient watering dust collecting device for building |
| CN109847503A (en) * | 2017-11-30 | 2019-06-07 | 西安丁子电子信息科技有限公司 | A kind of spraying device administered for haze |
| CN208043119U (en) * | 2018-04-16 | 2018-11-02 | 广西越知网络股份有限公司 | A kind of multifunctional intelligent airborne dust noise monitor acquisition system |
| CN208606809U (en) * | 2018-09-06 | 2019-03-15 | 辽宁皓工市政工程有限公司 | A kind of green construction environment protection and monitoring system |
| CN109243133A (en) * | 2018-09-21 | 2019-01-18 | 江苏微能电子科技有限公司 | Intelligent smog warning system |
| CN209317318U (en) * | 2018-12-13 | 2019-08-30 | 河北曲寨矿峰水泥股份有限公司 | A kind of dust-proof device that rises and falls of cement plant area |
| CN209416863U (en) * | 2018-12-25 | 2019-09-20 | 天津市毅进通用石油工业设备有限公司 | A kind of dust from construction sites on-line detecting system |
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| CN111623832A (en) * | 2020-07-10 | 2020-09-04 | 湖北和牌建设有限公司 | Building engineering monitoring and management device based on transmission of Internet of things and management method thereof |
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Application publication date: 20200410 |