CN109709012A - Go up and down reliable dust falling system - Google Patents

Go up and down reliable dust falling system Download PDF

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Publication number
CN109709012A
CN109709012A CN201910125060.9A CN201910125060A CN109709012A CN 109709012 A CN109709012 A CN 109709012A CN 201910125060 A CN201910125060 A CN 201910125060A CN 109709012 A CN109709012 A CN 109709012A
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CN
China
Prior art keywords
data
battery
solar panels
monitoring device
controller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910125060.9A
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Chinese (zh)
Inventor
安欣欣
马腾飞
刘保献
景宽
王莉华
孙磊
杨景迪
王陈海
闫贺
姜南
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Beijing Municipal Environmental Monitoring Center
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Beijing Municipal Environmental Monitoring Center
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Municipal Environmental Monitoring Center filed Critical Beijing Municipal Environmental Monitoring Center
Priority to CN201910125060.9A priority Critical patent/CN109709012A/en
Publication of CN109709012A publication Critical patent/CN109709012A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of reliable dust falling systems of lifting, belong to depositing dust monitoring field, the system includes depositing dust bar, and depositing dust bar is embedded with sliding rail, solar panels, solar controller, dustfall jar, L-type support, battery, upper limit switch and lower position switch are provided on depositing dust bar;Dustfall jar is slidably connected by L-type support and sliding rail, and L-type support connects draw off gear by wirerope;Draw off gear includes electric machine controller, motor, cable drum, hand-operated wheel and remote controler;Solar panels are connect by solar controller, the first current-limiting protection circuit with battery, and battery is connect by the second current-limiting protection circuit with electric machine controller, and electric machine controller is connect with motor, upper and lower limit switch;Motor via reducer connects and drives cable drum, and hand-operated wheel is connected to motor.The present invention improves the smoothness, stability and long-term reliability of lifting, it is electronic and manually combine by way of, guarantee the reliable lifting under any extreme case.

Description

Go up and down reliable dust falling system
Technical field
The present invention relates to atmospheric falling dusts to monitor field, particularly relates to a kind of reliable dust falling system of lifting.
Background technique
With the progress of social civilization, air quality problems increasingly attract people's attention.Depositing dust monitors conduct Atmosphere pollution routine monitor project, one of main indicator of reflection lithometer pollution is increasingly by national correlation department Pay attention to.A kind of effective technology means of the depositing dust as dustfall content in measurement atmosphere, play very important Basic monitoring effect.
Atmospheric particulates are the general names of various solid-states present in atmosphere and liquid particles shape substance.Various particulate materials It is evenly dispersed in one metastable huge suspension system of composition, i.e. aerosol system, therefore airborne particulate in air Object is also referred to as atmospheric aerosol.Aerosol is multiphase system, by particle and gas composition, usually seen dust, fumigation, Cigarette, mist, haze etc. belong to the scope of aerosol.Atmospheric particulates are divided by aerodynamically diameter: total suspension Grain object (abbreviation TSP) refers to partial size≤100 μm, and pellet (abbreviation PM10) refers to partial size≤10 μm, and fine particle is (referred to as PM2.5) refer to partial size≤2.5 μm.Depositing dust refers to partial size >=10 μm, and can land under the effect of gravity, and wherein TSP, PM10 belong to In large-size particles object, depositing dust belongs to the pollution of dirt class.
Existing depositing dust monitoring station, using GB/T15265-94 " measurement-gravimetric method of surrounding air depositing dust " to environment depositing dust Artificial sample is carried out, takes sample to lab analysis, the needs for depositing dust examination.Dustfall jar on current depositing dust bar takes It puts and is inconvenient, need to pick and place dustfall jar and also dangerous using aerial ladder.In this context, there is an urgent need to develop lifting Reliable device for reducing dust.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of reliable dust falling system of lifting, the present invention be greatly improved Smoothness, stability and the long-term reliability of lifting, it is electronic and manually combine by way of, guarantee any extreme case Under reliable lifting.
It is as follows that the present invention provides technical solution:
The present invention provides a kind of reliable dust falling system of lifting, including depositing dust bar, and the depositing dust bar is embedded with sliding rail, described Solar panels, solar controller, dustfall jar, L-type support, battery, upper limit switch and lower limit are provided on depositing dust bar Switch;
The L-type support is slidably connected with the sliding rail, and the dustfall jar is arranged in the L-type support, the L-type branch Frame is connected with draw off gear by wirerope;
The draw off gear includes electric machine controller, motor, cable drum, hand-operated wheel and remote controler;
The input terminal of the solar controller and the output end of solar panels connect, and the first of the solar controller Output end is connect by the first current-limiting protection circuit with the battery, and the battery passes through the second current-limiting protection circuit and institute The input terminal connection of electric machine controller is stated, the output end of the electric machine controller connect with the motor and powers to motor, institute The control terminal for stating electric machine controller is connect with the upper limit switch and lower position switch;
The motor via reducer connects and drives the cable drum, and the hand-operated wheel is connect with the motor.
Further, the system also includes server platform and user terminal, intelligence is additionally provided on the depositing dust bar Monitoring device, the dustfall jar bottom are provided with microbalance, in which:
The second output terminal of the solar controller is connect with the Intelligent monitoring device and microbalance, is the intelligence It can monitoring device and microbalance power supply;
The Intelligent monitoring device includes GPRS wireless transport module, dustfall jar described in the microbalance real-time measurement Weight simultaneously sends the Intelligent monitoring device for the weight data that measurement obtains, and the Intelligent monitoring device is wireless by GPRS The weight data is uploaded to the server platform by transmission module, and the server platform divides the weight data Analysis and monitoring, the user terminal obtain the depositing dust data obtained after analysis and monitoring from server platform.
Further, the Intelligent monitoring device further includes solar panels voltage test module and accumulator cell charging and discharging test Module, the solar panels voltage test module connect the input terminal of the solar controller and obtain solar panels voltage number According to the accumulator cell charging and discharging test module connects the first output end of the solar controller and obtains accumulator cell charging and discharging Data.
Further, the Intelligent monitoring device further includes ARM controller and GPS positioning module, and the GPRS is wirelessly passed Defeated module uploads to the solar panels voltage data, accumulator cell charging and discharging data, the location data of GPS positioning module described Server platform.
Further, the user terminal obtains solar panels voltage data, accumulator cell charging and discharging number from server platform According to and location data.
Further, the Intelligent monitoring device further includes bluetooth module, and the user terminal passes through bluetooth module from intelligence It can the monitoring device acquisition weight data, solar panels voltage data, accumulator cell charging and discharging data and location data.
Further, the battery is connected with standby battery socket, is provided in the standby battery socket standby Use battery.
Further, the second output terminal of the solar controller is connected with camera and powers to camera.
The invention has the following advantages:
The smoothness and stability of lifting greatly improved by the way of embedded sliding rail in the present invention, and it is long-term can By property.The present invention is powered motor using the mode of solar panels combination battery, ensure that the stabilization of power supply and reliable Property, when solar panels and storage battery power supply deficiency, motor can be shaken by hand-operated wheel, guarantee the normal lifting of L-type support, By lifting scheme that is electronic and combining manually, guarantee system is reliably gone up and down, and is adapted to any extreme case.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the reliable dust falling system of lifting of the invention;
Fig. 2 is the circuit diagram of the reliable dust falling system of lifting of the invention;
Fig. 3 is the schematic diagram of Intelligent monitoring device;
Fig. 4 is the schematic diagram of draw off gear.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool Body embodiment is described in detail.
The embodiment of the present invention provides a kind of reliable dust falling system of lifting, as shown in Figs 1-4, including depositing dust bar 100, depositing dust Bar 100 is embedded with sliding rail 1, and solar panels 2 are provided on depositing dust bar 100, solar controller 3, dustfall jar 4, L-type support 5, are stored Battery 6, upper limit switch 7 and lower position switch 8.
L-type support 5 is slidably connected with sliding rail 1, and dustfall jar 4 is arranged in L-type support 5, and L-type support 5 is connected by wirerope 9 It is connected to draw off gear 10.
Draw off gear 10 includes electric machine controller 11, motor 12, cable drum 13, hand-operated wheel 14 and remote controler.
The input terminal 31 of solar controller 3 is connect with the output end of solar panels 2, and the first of solar controller 3 is defeated Outlet 32 is connect by the first current-limiting protection circuit 15 with battery 6, and battery 6 passes through the second current-limiting protection circuit 16 and motor The input terminal of controller 11 connects, and is preferably provided with switch 21, motor control between battery 6 and the second current-limiting protection circuit 16 The output end of device 11 connect with motor 12 and powers to motor 12, the control terminal of electric machine controller 11 and upper limit switch 7 and under Limit switch 8 connects.
Solar controller of the invention is preferably MPPT solar controller.Solar controller to the filling of battery, Discharging condition is controlled, and controls solar panels and battery to the power output of load according to the power supply requirement of load.
Motor 12 connects by speed reducer and drives cable drum 13, and hand-operated wheel 14 is connect with motor 12.
In the present invention, motor, speed reducer, controller, remote controler, upper and lower limit switch forming control system, solar panels, Battery, solar controller form power supply system, power to control system, and control system guarantees L-type support (installation depositing dust Cylinder) normally lifting.
By taking dustfall jar declines as an example, signal is sent to electric machine controller by remote controler, electric machine controller controls motor rotation Turn, motor via reducer drives cable drum rotation, unclamps wirerope, L-type support is under gravity along embedded Sliding rail decline.When dropping to predetermined position, signal is sent to electric machine controller by remote controler, electric machine controller controls motor It stops rotating.When dropping at lower position switch, lower position switch is triggered, electric machine controller obtains the letter of lower position switch Number, control motor stalls.
The smoothness and stability of lifting greatly improved by the way of embedded sliding rail in the present invention, and it is long-term can By property.The present invention is powered motor using the mode of solar panels combination battery, ensure that the stabilization of power supply and reliable Property, when solar panels and storage battery power supply deficiency, motor can be shaken by hand-operated wheel, guarantee the normal lifting of L-type support, By lifting scheme that is electronic and combining manually, guarantee system is reliably gone up and down, and is adapted to any extreme case.
Battery 6 of the invention can also be connected with standby battery socket 19, be provided in standby battery socket 19 Standby battery.When occurring under extreme weather conditions, such as continuous cloudy day, solar panels export electric energy very little, electric power storage tank discharge Time, long electric energy was insufficient, and standby battery at this moment can be used and power to motor and control system, guaranteed L-type support (installation drop Dirt cylinder) normally lifting.When under standby battery electricity also insufficient situation, so that it may shake motor using hand-operated wheel, guarantee L-type branch Frame (installation dustfall jar) normal lifting.Under any extreme case, it can guarantee that atmospheric falling dust device reliability is gone up and down.
As an improvement of the present invention, the reliable dust falling system of the lifting further includes that server platform 200 and user are whole End 300, user terminal 300 are preferably smart phone app;Intelligent monitoring device 17, dustfall jar 4 are additionally provided on depositing dust bar 100 Bottom is provided with microbalance 18, in which:
The second output terminal 32 of solar controller 3 is connect with Intelligent monitoring device 17 and microbalance 18, for intelligence prison Measurement equipment 17 and microbalance 18 are powered.
Intelligent monitoring device 17 includes GPRS wireless transport module 171, the weight of 18 real-time measurement dustfall jar 4 of microbalance And Intelligent monitoring device 17 is sent by the weight data that measurement obtains, Intelligent monitoring device 17 passes through GPRS wireless transport module 171 upload onto the server weight data platform 200, and server platform 200 is analyzed and monitored to weight data, and user is whole End 100 can obtain the depositing dust data obtained after analysis and monitoring from server platform 200.
Intelligent monitoring device 17 can also include that MQTT server communication interface 177 can make when network quality is poor It is communicated with MQTT server communication interface 177 and server platform 200.
The present invention passes through the weight of microbalance real-time measurement dustfall jar and will be on weight data by Intelligent monitoring device It passes to server platform to be analyzed and monitored, obtains real-time depositing dust data, and can be checked by user terminal.This The abundant fusing wireless communication technology, technology of Internet of things are invented, in conjunction with atmospheric falling dust big data analysis and monitor supervision platform, atmosphere is dropped The data information of dirt monitoring device is managed.And the present invention is that Intelligent monitoring device and microbalance supply using solar panels Electricity, it is simple and convenient.
Further, Intelligent monitoring device 17 further includes solar panels voltage test module 172, accumulator cell charging and discharging test Module 173, ARM controller 174 and GPS positioning module 175, solar panels voltage test module 172 connect solar controller 3 Input terminal 31 and obtain solar panels voltage data, accumulator cell charging and discharging test module 173 connects the of solar controller 3 One output end 31 simultaneously obtains accumulator cell charging and discharging data.Solar panels voltage data, accumulator cell charging and discharging data and the MPPT sun Can control the data such as device working condition transmitting ARM controller, GPRS wireless transport module 172 by solar panels voltage data, store The data such as battery charging and discharging data, the location data of GPS positioning module, MPPT solar controller working condition upload to service Device platform 200.
User terminal 300 can from server platform 200 obtain solar panels voltage data, accumulator cell charging and discharging data and Location data.
The present invention can remotely monitor the working condition of solar panels and battery, when occur solar panels and battery damage Bad electricity shortage situation can be monitored remotely and be repaired in time.The abundant fusing wireless communication technology of the present invention, technology of Internet of things, In conjunction with atmospheric falling dust big data analysis and monitor supervision platform, power supply system is monitored in real time, when electricity shortage, can be reported It is alert.
Preferably, Intelligent monitoring device 17 further includes bluetooth module 176, and user terminal 300 passes through bluetooth module 176 from intelligence It can the acquisition of monitoring device 17 weight data, solar panels voltage data, accumulator cell charging and discharging data and location data.
In order to be monitored to the equipment on depositing dust bar, the second output terminal 32 of solar controller 3 is connected with camera 20 and to camera power.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (8)

1. a kind of reliable dust falling system of lifting, which is characterized in that including depositing dust bar, the depositing dust bar is embedded with sliding rail, described Solar panels, solar controller, dustfall jar, L-type support, battery, upper limit switch and lower limit are provided on depositing dust bar Switch;
The L-type support is slidably connected with the sliding rail, and the dustfall jar is arranged in the L-type support, and the L-type support is logical It crosses wirerope and is connected with draw off gear;
The draw off gear includes electric machine controller, motor, cable drum, hand-operated wheel and remote controler;
The input terminal of the solar controller and the output end of solar panels connect, the first output of the solar controller End is connect by the first current-limiting protection circuit with the battery, and the battery passes through the second current-limiting protection circuit and the electricity The input terminal of machine controller connects, and the output end of the electric machine controller connect with the motor and powers to motor, the electricity The control terminal of machine controller is connect with the upper limit switch and lower position switch;
The motor via reducer connects and drives the cable drum, and the hand-operated wheel is connect with the motor.
2. the reliable dust falling system of lifting according to claim 1, which is characterized in that it is flat that the system also includes servers Platform and user terminal are additionally provided with Intelligent monitoring device on the depositing dust bar, and the dustfall jar bottom is provided with microbalance, In:
The second output terminal of the solar controller is connect with the Intelligent monitoring device and microbalance, for the intelligence prison Measurement equipment and microbalance power supply;
The Intelligent monitoring device includes GPRS wireless transport module, the weight of dustfall jar described in the microbalance real-time measurement And the Intelligent monitoring device is sent by the weight data that measurement obtains, the Intelligent monitoring device is wirelessly transferred by GPRS The weight data is uploaded to the server platform by module, the server platform to the weight data carry out analysis with Monitoring, the user terminal obtain the depositing dust data obtained after analysis and monitoring from server platform.
3. the reliable dust falling system of lifting according to claim 2, which is characterized in that the Intelligent monitoring device further includes Solar panels voltage test module and accumulator cell charging and discharging test module, the solar panels voltage test module connection are described too Sun can control the input terminal of device and obtain solar panels voltage data, and the accumulator cell charging and discharging test module connects the sun It can control the first output end of device and obtain accumulator cell charging and discharging data.
4. the reliable dust falling system of lifting according to claim 3, which is characterized in that the Intelligent monitoring device further includes ARM controller and GPS positioning module, the GPRS wireless transport module is by the solar panels voltage data, battery charge and discharge Electric data, the location data of GPS positioning module upload to the server platform.
5. the reliable dust falling system of lifting according to claim 4, which is characterized in that the user terminal is flat from server Platform obtains solar panels voltage data, accumulator cell charging and discharging data and location data.
6. the reliable dust falling system of lifting according to claim 4, which is characterized in that the Intelligent monitoring device further includes Bluetooth module, the user terminal obtain the weight data, solar panels voltage from Intelligent monitoring device by bluetooth module Data, accumulator cell charging and discharging data and location data.
7. the reliable dust falling system of lifting according to claim 1, which is characterized in that the battery is connected with spare storage Battery socket is provided with standby battery in the standby battery socket.
8. the reliable dust falling system of lifting according to claim 2, which is characterized in that the second of the solar controller Output end is connected with camera and powers to camera.
CN201910125060.9A 2019-02-20 2019-02-20 Go up and down reliable dust falling system Pending CN109709012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910125060.9A CN109709012A (en) 2019-02-20 2019-02-20 Go up and down reliable dust falling system

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Application Number Priority Date Filing Date Title
CN201910125060.9A CN109709012A (en) 2019-02-20 2019-02-20 Go up and down reliable dust falling system

Publications (1)

Publication Number Publication Date
CN109709012A true CN109709012A (en) 2019-05-03

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100082171A1 (en) * 2008-10-01 2010-04-01 Toru Takehara Network topology for monitoring and controlling a solar panel array
CN202543971U (en) * 2011-12-28 2012-11-21 河南汉威电子股份有限公司 Manhole cover monitoring system
CN103245757A (en) * 2012-02-01 2013-08-14 中科宇图天下科技有限公司 Gas environment emergency detection system
CN207220508U (en) * 2017-04-19 2018-04-13 佛山骏功家居科技有限公司 A kind of intelligence back of the body dress elevator
CN207335781U (en) * 2017-11-13 2018-05-08 西安科技大学 A kind of environment monitoring device
CN108593482A (en) * 2018-04-13 2018-09-28 北京英视睿达科技有限公司 Adjustable depositing dust monitoring device
CN208076319U (en) * 2018-04-13 2018-11-09 北京英视睿达科技有限公司 Depositing dust monitoring device
CN209764662U (en) * 2019-02-20 2019-12-10 北京市环境保护监测中心 dust fall system reliable in lifting

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100082171A1 (en) * 2008-10-01 2010-04-01 Toru Takehara Network topology for monitoring and controlling a solar panel array
CN202543971U (en) * 2011-12-28 2012-11-21 河南汉威电子股份有限公司 Manhole cover monitoring system
CN103245757A (en) * 2012-02-01 2013-08-14 中科宇图天下科技有限公司 Gas environment emergency detection system
CN207220508U (en) * 2017-04-19 2018-04-13 佛山骏功家居科技有限公司 A kind of intelligence back of the body dress elevator
CN207335781U (en) * 2017-11-13 2018-05-08 西安科技大学 A kind of environment monitoring device
CN108593482A (en) * 2018-04-13 2018-09-28 北京英视睿达科技有限公司 Adjustable depositing dust monitoring device
CN208076319U (en) * 2018-04-13 2018-11-09 北京英视睿达科技有限公司 Depositing dust monitoring device
CN209764662U (en) * 2019-02-20 2019-12-10 北京市环境保护监测中心 dust fall system reliable in lifting

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