CN116773277A - Smart city sewage environment monitoring and processing device based on Internet of things - Google Patents
Smart city sewage environment monitoring and processing device based on Internet of things Download PDFInfo
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- CN116773277A CN116773277A CN202311053300.1A CN202311053300A CN116773277A CN 116773277 A CN116773277 A CN 116773277A CN 202311053300 A CN202311053300 A CN 202311053300A CN 116773277 A CN116773277 A CN 116773277A
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- 239000010865 sewage Substances 0.000 title claims abstract description 90
- 238000012544 monitoring process Methods 0.000 title claims abstract description 48
- 238000012545 processing Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 230000006855 networking Effects 0.000 claims abstract description 6
- 238000005070 sampling Methods 0.000 claims description 43
- 238000007789 sealing Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 20
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 239000010802 sludge Substances 0.000 description 15
- 230000008569 process Effects 0.000 description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000013480 data collection Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sewage environment monitoring and processing device for a smart city based on the Internet of things, which comprises a monitoring cabinet, wherein a sewage storage box is arranged at the bottom of an inner cavity of the monitoring cabinet. This sewage environmental monitoring processing apparatus is used in wisdom city based on thing networking utilizes pneumatic assembly to make the sample jar extend to sewage storage incasement portion in vertical direction through being provided with sample separating mechanism to drive the rotary operation of closing plate through drive division, with this open the feed inlet, make mud and sewage all get into in the sample jar, and it is fixed to the spacing of baffle through pressing the portion, realize the sealed operation of filter, with this can accomplish the sample operation at different degree of depth, and the formation in the regional deposit chamber of sewage area of upper strata and the regional deposit chamber of mud of lower floor is realized in step, accomplish the operation of mud sewage separation at the in-process of effective sample, improve the efficiency of sample, and be convenient for follow-up detection.
Description
Technical Field
The invention relates to the technical field of sewage environment monitoring, in particular to a sewage environment monitoring and treating device for a smart city based on the Internet of things.
Background
For sewage treatment processes, there are a number of important on-site parameters and information (such as sewage flow, liquid level, pH, temperature dissolved oxygen concentration, etc.) that need to be monitored and shared in real time, and the time-varying nature of these data and information places demands on the real-time nature of the monitoring system. In addition, the sewage treatment monitoring system should have the following functions: the monitoring means which is not limited by the geographic position can be used for knowing the running condition of the equipment and making related statistical information with related management and maintenance personnel; the resource sharing can be realized, and the purposes of management, control and monitoring are achieved.
Referring to Chinese patent, the patent name is: the intelligent sewage treatment monitoring system based on the Internet of things (patent publication No. CN106814709A, patent publication No. 2017.06.09) comprises a data acquisition terminal, an industrial control machine, a database server, a Web application server, a GSM server and a remote client, wherein the data acquisition terminal comprises a plurality of data acquisition workstations formed by embedded processors, data acquisition, storage and instruction transmission are realized, and Zigbee wireless communication is realized with the industrial control machine, wherein the industrial control machine is connected with the database server to transmit field data information to be stored and control instruction information of the industrial control machine; the industrial control machine is respectively connected with the Web application server and the GSM server to transmit data exchange request and response information, the database server is respectively connected with the Web server and the GSM server to transmit and store remote client control instructions, and the file realizes real-time control and refined management of the production process of a sewage treatment enterprise and achieves the purposes of normative management, energy conservation, consumption reduction, personnel reduction and synergy.
In the sewage treatment monitoring process based on the Internet of things, the existing data acquisition workstation is used for only carrying out proper acquisition on the water liquid on the upper layer and completing subsequent analysis operation in the acquisition process, and the following problems still exist in the acquisition operation process:
after the sewage is transmitted, the sewage components with different depths are different, especially the sludge and most pollutants in the sewage can be precipitated to the bottom of a data acquisition workstation, and the sludge and the water liquid acquired by the data acquisition workstation can be mixed together in the process of sample acquisition, and the subsequent separation process is needed to carry out treatment operation, so that the influence on the acquisition efficiency and the subsequent analysis efficiency is caused.
Therefore, the invention provides the intelligent urban sewage environment monitoring and processing device based on the Internet of things.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sewage environment monitoring and processing device for a smart city based on the Internet of things, which solves the problems that in the process of collecting the existing data collection workstation, sludge and most pollutants in sewage can be precipitated to the bottom of the data collection workstation, and the collected sludge and water liquid can be mixed together in the process of collecting samples, and the subsequent separation process is needed for processing operation, so that the influence on the collection efficiency and the subsequent analysis efficiency is caused.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a sewage environmental monitoring processing apparatus for wisdom city based on thing networking, includes the monitoring cabinet, is located the bottom of monitoring cabinet inner chamber and installs the sewage storage box, and makes the removal operation of vertical direction of sample jar through pneumatic component at the inner chamber top of monitoring cabinet, the top of monitoring cabinet passes through hydraulic component and realizes the injection of sewage to the inside of sewage storage box, and the inside of sample jar is provided with the operation that the sample separating mechanism carries out the sample and the separation of sewage and mud of sewage storage box inner chamber bottom, and the sample separating mechanism includes:
the sealing part is positioned at the bottom of the sampling tank and comprises a sealing plate, the top of the sealing plate is provided with an annular plate, the bottom of the sampling tank is provided with an annular groove, the annular plate slides in the annular groove and realizes the closing or opening operation of the feeding groove at the bottom of the sampling tank, and the top of the annular plate is provided with a driving part to complete the rotation operation of the annular plate;
separating part, be located the inside of sample jar, including the filter, and the top of filter and the frame department that is located the filter are provided with symmetrical elastic part and make symmetrical baffle rotate to the standing groove has been seted up to the inside of sample jar, and the inside of standing groove is provided with presses the portion to realize the control operation to elastic part and accomplish the baffle to the sealed or open the operation of filter, and is provided with the lifting operation of control portion messenger's closing plate when rotating between the center department of filter and closing plate opposite side.
Preferably, the drive part comprises a drive motor arranged in a cavity at the top of the sampling tank, one end of an output shaft of the drive motor is fixedly connected with a drive rotating shaft through a coupler, a rotating plate is fixedly arranged on the surface of the drive rotating shaft, a connecting strip is arranged at the bottom of the extending end of the rotating plate, and the bottom end of the connecting strip extends to the lower side of the sampling tank along the inner part of the inner wall of the sampling tank and is fixed with the top of the annular plate.
Preferably, the elastic part includes:
the protruding plate is arranged at the bottom of the baffle plate, the surface of the protruding plate is fixedly provided with a rotating rod, and the surface of the rotating rod enables the fixed rod to move front and back through the sliding component;
the protruding section of thick bamboo is installed in the one end of dead lever, and has seted up the groove that runs through in the frame department of filter, and protruding section of thick bamboo extends to the outside of running through the groove, the surface cover of dead lever is equipped with first torsional spring, and the both ends of first torsional spring are fixed with protruding section of thick bamboo and protruding board's opposite side.
Preferably, the sliding component comprises a convex strip arranged on the surface of the rotating rod, a groove is formed in the fixing rod, and the convex strip is in sliding connection with the inner surface of the groove and can synchronously rotate with the rotating rod and the fixing rod.
Preferably, the pressing portion includes:
the surface of the outer wrapping cylinder is provided with extension grooves at equal intervals along the circumference, a triangular groove is formed on the surface of the outer wrapping cylinder and positioned between the two extension grooves, a protruding block is arranged on the surface of the protruding cylinder, and the protruding cylinder slides inside the protruding block and the extension grooves under the elastic force of the first torsion spring when moving to the placing groove;
the pressing cylinder is positioned in the outer wrapping cylinder, triangular blocks are arranged on the front side of the pressing cylinder, and circular arc blocks are circumferentially equidistantly arranged on the surface of the pressing cylinder and slide in the extending groove in an adaptive manner, so that one side of each triangular block is in inclined surface contact with the protruding block on the protruding cylinder.
Preferably, the pressing part further comprises a pressing column arranged on one side of the pressing cylinder, one end of the pressing column extends to the outside of the placing groove, and an elastic sealing sleeve is arranged on the surface of the sampling tank and at the outer edge opening of the placing groove to be in contact with the ejection surface of the pressing column.
Preferably, the control unit includes:
the upper bearing rod is arranged at the center of the bottom of the filter plate, a control groove is formed in the upper bearing rod, and an opening is formed along the bottom of the upper bearing rod;
the lower carrier bar is installed in the center department at closing plate top, and the surface of lower carrier bar runs through fixedly through the bottom of rolling bearing and sampling jar, the surface mounting of lower carrier bar has the control post, and makes the upper carrier bar remove and make lower carrier bar drive the closing plate and rotate the operation in vertical direction when the inside of control groove slides, install the second torsional spring between the top of lower carrier bar and the opposite side of upper carrier bar.
Preferably, the hydraulic assembly comprises a hydraulic tank arranged at the top of the monitoring cabinet, a hydraulic pump is arranged in the hydraulic tank, a water inlet of the hydraulic pump is fixedly communicated with a water inlet pipe to extend into a sewage source, and a water outlet of the hydraulic pump is fixedly communicated with a water outlet pipe to extend into the sewage storage tank in a penetrating manner.
The invention provides a sewage environment monitoring and processing device for a smart city based on the Internet of things. Compared with the prior art, the method has the following beneficial effects:
(1) This sewage environmental monitoring processing apparatus is used in wisdom city based on thing networking utilizes pneumatic assembly to make the sample jar extend to sewage storage incasement portion in vertical direction through being provided with sample separating mechanism to drive the rotation operation of closing plate through drive division, with this open the feed inlet, make mud and sewage all get into in the sample jar, and it is fixed to the spacing of baffle through pressing the portion, realize the sealed operation of filter, with this can accomplish the sample operation at different degree of depth, and the formation in the regional deposit chamber of sewage area of upper strata and the regional deposit chamber of mud of lower floor is realized in step, accomplish the operation of mud sewage separation at the in-process of effective sample, improve the efficiency of sample, and be convenient for follow-up detection.
(2) This sewage environmental monitoring processing apparatus is used in wisdom city based on thing networking utilizes the filter in-process of upwards moving through being provided with the elasticity portion, until moving to standing groove department, the elastic force of first torsional spring can make a protrusion section of thick bamboo extend to the inside of standing groove, realize that the protrusion piece slides with the extension groove on the outer section of thick bamboo of wrapping up in and accomplish the spacing fixedly of filter position, with this can form sewage region and deposit the chamber with the mud region of lower floor and deposit the chamber, and still can not influence the sealing operation of filter when the closing plate resets, so that follow-up mud and sewage sample's unloading operation respectively, improve monitoring analysis's precision.
(3) This sewage environmental monitoring processing apparatus is used in wisdom city based on thing networking, through being provided with the control portion, the rotation that utilizes the closing plate makes down the stock rotate the operation, and make the control post slide in the inside of control groove, this slip operation drives and goes up stock and filter synchronous upward movement, when so providing the below and have sufficient space to store, synchronous sealed the filter and the position that is located is fixed, thereby better just can accomplish the stock operation of this degree of depth sewage under sewage environment, improve the accuracy in the operation of convenience.
Drawings
FIG. 1 is an external perspective view of the present invention;
FIG. 2 is an internal perspective view of the present invention;
FIG. 3 is a partial cross-sectional view of the internal structure of the sample tank of the present invention;
FIG. 4 is a cross-sectional view showing the internal structure of the sampling tank of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 4A in accordance with the present invention;
FIG. 6 is a perspective exploded view of the sample separation mechanism of the present invention;
FIG. 7 is a perspective view showing the control part of the present invention;
FIG. 8 is a perspective view showing the elastic portion of the present invention;
FIG. 9 is an enlarged view of a portion of the structure of FIG. 8B in accordance with the present invention;
FIG. 10 is a perspective view showing a slide assembly of the present invention in a split configuration;
fig. 11 is a perspective view showing a structure of the pressing portion of the present invention.
In the figure: 1-monitoring cabinet, 2-sewage storage tank, 3-sampling tank, 4-hydraulic component, 5-sealing part, 51-sealing plate, 52-annular plate, 53-annular groove, 54-driving part, 54-1-driving motor, 54-2-driving rotating shaft, 54-3-rotating plate, 54-4-connecting bar, 6-separating part, 61-filtering plate, 62-baffle, 63-placing groove, 64-pressing part, 64-1-wrapping cylinder, 64-2-extending groove, 64-3-triangular groove, 64-4-protruding block, 64-5-pressing cylinder, 64-6-triangular block, 64-7-pressing column, 64-8-circular arc block, 65-controlling part, 65-1-upper supporting rod, 65-2-controlling groove, 65-3-lower supporting rod, 65-4-controlling column, 65-5-second torsion spring, 7-elastic part, 71-protruding plate, 72-rotating rod, 73-sliding component, 73-1-protruding strip, 73-2-groove, 74-protruding rod, 75-77, and a through-through torsion spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that:
referring to fig. 1-11, a sewage environment monitoring treatment device for smart city based on internet of things, including monitor cabinet 1, be located the bottom of monitor cabinet 1 inner chamber and install sewage storage tank 2, and make the removal operation of vertical direction of sample jar 3 through pneumatic component at monitor cabinet 1 inner chamber top, pneumatic component is through installing the cylinder at monitor cabinet 1 inner chamber top, and be connected and realize the drive through the piston end of cylinder with sample jar 3, the top of monitor cabinet 1 realizes the injection of sewage to sewage storage tank 2 inside through hydraulic component 4, the inside of sample jar 3 is provided with the operation that sample separating mechanism carries out the sample and the separation of sewage and mud of sewage storage tank 2 inner chamber bottom, and sample separating mechanism includes:
the sealing part 5 is positioned at the bottom of the sampling tank 3 and comprises a sealing plate 51, a separating net for separating sewage from sludge is arranged on the surface of the sealing plate 51 so as to facilitate water drop treatment after the sampling tank 3 moves to the uppermost part, an annular plate 52 is arranged at the top of the sealing plate 51, an annular groove 53 is formed in the bottom of the sampling tank 3, the annular plate 52 slides in the annular groove 53 and realizes the closing or opening operation of a feeding groove at the bottom of the sampling tank 3, and the top of the annular plate 52 is provided with a driving part 54 to complete the rotation operation of the annular plate 52;
the separating part 6 is positioned in the sampling tank 3 and comprises a filter plate 61, an symmetrical elastic part 7 is arranged above the filter plate 61 and positioned at the outer frame of the filter plate 61 so that the symmetrical baffle plate 62 rotates, a placing groove 63 is formed in the sampling tank 3, a pressing part 64 is arranged in the placing groove 63 to realize the control operation of the elastic part 7 and complete the sealing or opening operation of the baffle plate 62 on the filter plate 61, and a control part 65 is arranged between the center of the opposite sides of the filter plate 61 and the sealing plate 51 so that the lifting operation of the filter plate 61 is driven when the sealing plate 51 rotates.
After the sampling tank 3 moves to the uppermost part, the sample in the sampling tank 3 is gradually taken out of the sludge and the sewage after being opened, the sample is detected, the component analysis of the pollutants is realized after the detection is completed, and the subsequent operation is analyzed through a sewage treatment intelligent monitoring system (patent publication No. CN106814709A, patent publication No. 2017.06.09) based on the Internet of things, so that the sewage environment monitoring for the smart city of the Internet of things is realized.
Through being provided with sample separating mechanism, make the sampling jar 3 extend to sewage storage box 2 inside in vertical direction with pneumatic assembly, and drive the rotary operation of closing plate 51 through drive portion 54, with this open the feed inlet, make mud and sewage all get into in the sampling jar 3, and through pressing portion 64 to the spacing fixed of baffle 62, realize the sealed operation of filter 61, with this can accomplish the sample operation at different degree of depth, and the formation in the regional chamber of depositing of sewage area of upper strata and the regional chamber of depositing of mud of lower floor is realized in step, at the in-process of effective sample, accomplish the operation of mud sewage separation, improve the efficiency of sample, and be convenient for follow-up detection.
Referring to fig. 3-4, in one embodiment, the driving portion 54 includes a driving motor 54-1 mounted inside a cavity at the top of the sampling tank 3, the driving motor 54-1 is electrically connected to an external power source, the driving motor 54-1 is a three-phase asynchronous motor, the driving motor 54-1 is operated by a personnel control panel to realize an opening and closing operation, one end of an output shaft of the driving motor 54-1 is fixedly connected with a driving rotating shaft 54-2 through a coupling, a rotating plate 54-3 is fixedly mounted on a surface of the driving rotating shaft 54-2, a connecting strip 54-4 is mounted at the bottom of an extending end of the rotating plate 54-3, a moving slot facilitating movement of the connecting strip 54-4 is formed inside an inner wall of the sampling tank 3, and the bottom end of the connecting strip 54-4 extends to the lower side of the sampling tank 3 along the inner wall of the sampling tank 3 and is fixed with the top of the annular plate 52.
Referring to fig. 8 to 10, in one embodiment, the elastic portion 7 includes:
a protruding plate 71 installed at the bottom of the baffle plate 62, and a rotating rod 72 is fixedly installed on the surface of the protruding plate 71, and the surface of the rotating rod 72 enables the fixing rod 74 to perform a front-rear side moving operation through a sliding assembly 73;
the protruding cylinder 75 is installed at one end of the fixing rod 74, and a through groove 76 is formed in the outer frame of the filter plate 61, the protruding cylinder 75 extends to the outside of the through groove 76, a first torsion spring 77 is sleeved on the surface of the fixing rod 74, and two ends of the first torsion spring 77 are fixed to the protruding cylinder 75 and the opposite sides of the protruding plate 71.
Through being provided with elastic part 7, utilize filter 61 in-process that reciprocates, until remove to standing groove 63 department, the elastic force of first torsional spring 77 can make protruding section of thick bamboo 75 extend to standing groove 63's inside, realize protruding piece 64-4 and outer extension groove 64-2 on wrapping up in section of thick bamboo 64-1 and accomplish the spacing fixedly of filter 61 position, with this can form sewage area and deposit the chamber and the mud area of lower floor deposit the chamber, and still can not influence the sealing operation of filter 61 when closing plate 51 resets, so that follow-up carry out mud and sewage sample's unloading operation respectively, improve monitoring analysis's precision.
Wherein, in the process of rotating the lower carrier 65-3, the upper carrier 65-1 is driven to move upwards based on the internal sliding force of the control column 65-4 in the control groove 65-2, the second torsion spring 65-5 is stretched by the moving force at the moment, the protruding cylinder 75 extends towards the inside of the placing groove 63 by the elastic force of the first torsion spring 77 at the moment, the protruding block 64-4 slides with the extending groove 64-2 on the outer wrapping cylinder 64-1 and the limit fixation of the position of the filter plate 61 is completed, in this state, the two baffles 62 are closed to the filter mesh at the top of the filter plate 61, forming an upper sewage area storage cavity and a lower sludge area storage cavity, and simultaneously when the sample is required to be taken out, firstly, sludge in a lower sludge area is taken out, then after the lower sludge area is cleaned, the pressing column 64-7 is pressed, so that the triangular block 64-6 on the pressing cylinder 64-5 abuts against the protruding block 64-4 of the protruding cylinder 75, the protruding block 64-4 moves to be in contact with the triangular groove 64-3 of the outer wrapping cylinder 64-1, the protruding cylinder 75 at the moment can realize downward small floating movement operation under the elastic reset of the second torsion spring 65-5, and the protruding cylinder 75 is driven to shrink towards the center, so that when the follow-up sealing plate 51 rotates, the baffle plate 62 is opened through the reset of the second torsion spring 65-5 and the limit sliding of the control column 65-4 and the control groove 65-2, and sewage in a sewage area storage cavity of the upper layer can be taken out.
Referring to fig. 11, in the present embodiment, the sliding component 73 includes a protruding strip 73-1 mounted on the surface of the rotating rod 72, a groove 73-2 is formed in the fixed rod 74, and the protruding strip 73-1 is slidably connected with the inner surface of the groove 73-2 to realize synchronous rotation of the rotating rod 72 and the fixed rod 74.
Referring to fig. 3-4 and 11, in one embodiment, the push portion 64 includes:
the surface of the outer wrapping cylinder 64-1 is provided with extension grooves 64-2 at equal intervals in the circumferential direction, a triangular groove 64-3 is formed on the surface of the outer wrapping cylinder 64-1 and positioned between the two extension grooves 64-2, a protruding block 64-4 is arranged on the surface of the protruding cylinder 75, and the protruding cylinder 75 slides inside the protruding block 64-4 and the extension grooves 64-2 under the elastic force of the first torsion spring 77 when moving to the placement groove 63;
the pressing cylinder 64-5 is positioned in the outer wrapping cylinder 64-1, the triangular block 64-6 is arranged at the front side of the pressing cylinder 64-5, the circular arc blocks 64-8 are arranged on the surface of the pressing cylinder 64-5 at equal intervals in circumference and slide in the extending groove 64-2 in an adapting way, and one side of the triangular block 64-6 is in inclined surface contact with the protruding block 64-4 on the protruding cylinder 75.
Referring to fig. 3-4, in the present embodiment, the pressing portion 64 further includes a pressing post 64-7 mounted on one side of the pressing cylinder 64-5, and one end of the pressing post 64-7 extends to the outside of the placement groove 63, and an elastic sealing sleeve is mounted on the surface of the sampling tank 3 and at the outer edge of the placement groove 63 to contact with the ejection surface of the pressing post 64-7.
Referring to fig. 6 to 7, in one embodiment, the control portion 65 includes:
an upper support rod 65-1 installed at the center of the bottom of the filter plate 61, and a control groove 65-2 is provided in the upper support rod 65-1 and an opening is provided along the bottom;
the lower bearing rod 65-3 is installed at the center of the top of the sealing plate 51, the surface of the lower bearing rod 65-3 is fixedly penetrated with the bottom of the sampling tank 3 through a rotating bearing, a control column 65-4 is installed on the surface of the lower bearing rod 65-3, the control column 65-4 enables the upper bearing rod 65-1 to move in the vertical direction when sliding in the control groove 65-2, the lower bearing rod 65-3 drives the sealing plate 51 to rotate, and a second torsion spring 65-5 is installed between the top end of the lower bearing rod 65-3 and the opposite side of the upper bearing rod 65-1.
Through being provided with the control portion 65, utilize the rotation of closing plate 51 to make down carrier 65-3 rotate the operation to make control post 65-4 slide in the inside of control groove 65-2, this slip operation drives carrier 65-1 and filter 61 synchronous upward movement, when so providing the below and having sufficient space to store, synchronous sealed and the position of being located of filter 61 is fixed, thereby better just can accomplish the stock operation of this degree of depth sewage under the sewage environment, improve the accuracy in the time of being convenient for the operation.
Wherein the spring constant of the second torsion spring 65-5 is greater than that of the first torsion spring 77, and the second torsion spring 65-5 is used for pulling the force of the second torsion spring 65-5 to enable the protruding cylinder 75 to push the first torsion spring 77 to retract and enable the protruding cylinder 75 to be separated from the outer wrapping cylinder 64-1 after the pressing post 64-7 in the pressing portion 64 is pressed.
In one embodiment, the hydraulic assembly 4 comprises a hydraulic tank mounted on the top of the monitoring cabinet 1, and a hydraulic pump is mounted in the hydraulic tank and electrically connected with an external power supply, a water inlet of the hydraulic pump is fixedly communicated with a water inlet pipe extending into a sewage source, and a water outlet of the hydraulic pump is fixedly communicated with a water outlet pipe extending into the sewage storage tank 2.
And all that is not described in detail in this specification is well known to those skilled in the art.
When the device works, firstly, the sampling tank 3 extends into sewage in the sewage storage tank 2 through a pneumatic assembly, wherein the sampling tank 3 is positioned at a required sampling position, then, the driving motor 54-1 is controlled and started, the driving motor 54-1 is utilized to drive the driving rotating shaft 54-2 and the rotating plate 54-3 to synchronously rotate, the connecting strip 54-4 is used to drive the annular plate 52 and the sealing plate 51 to rotate, and the opening operation of a feeding groove at the bottom of the sampling tank 3 is realized;
the lower bearing rod 65-3 is driven to rotate in the process of rotating the sealing plate 51, the control column 65-4 drives the upper bearing rod 65-1 to move upwards by the internal sliding force of the control groove 65-2 in the process of rotating the lower bearing rod 65-3, the second torsion spring 65-5 is stretched by the moving force at the moment, the protruding cylinder 75 is moved to the placing groove 63 to extend towards the inside of the placing groove 63 by the elastic force of the first torsion spring 77 at the moment, the protruding block 64-4 slides with the extending groove 64-2 on the outer wrapping cylinder 64-1 and limiting and fixing the position of the filter plate 61 are completed, and in the state, the two baffle plates 62 are closed on the filter meshes at the top of the filter plate 61 to form an upper sewage area storage cavity and a lower sludge area storage cavity;
meanwhile, the driving motor 54-1 is started to drive the annular plate 52 and the sealing plate 51 to rotate and realize the closing operation of the feed chute at the bottom of the sampling tank 3, and the sampling tank 3 is moved to the upper part of the sewage storage tank 2, so that the water liquid at the terminal of the storage cavity of the lower sludge area drops to the sewage storage tank 2;
in the subsequent detection process, the monitoring cabinet 1 is opened, the sludge in the lower sludge area is firstly taken out, then the pressing column 64-7 is pressed after the lower sludge area is cleaned, so that the triangular block 64-6 on the pressing cylinder 64-5 abuts against the protruding block 64-4 of the protruding cylinder 75, the protruding block 64-4 moves to be in contact with the triangular groove 64-3 of the wrapping cylinder 64-1, the protruding cylinder 75 at the moment can realize downward small floating movement operation under the elastic reset of the second torsion spring 65-5, and the shrinkage of the protruding cylinder 75 to the center is driven, so that when the subsequent sealing plate 51 rotates, the baffle plate 62 is opened through the reset of the second torsion spring 65-5 and the limit sliding of the control column 65-4 and the control groove 65-2, and the sewage in the upper sewage area storage cavity can be taken out and used continuously after cleaning.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a wisdom is sewage environment monitoring processing apparatus for city based on thing networking, includes monitoring cabinet (1), is located the bottom of monitoring cabinet (1) inner chamber and installs sewage storage box (2), and makes the removal operation of vertical direction through pneumatic component in the inner chamber top of monitoring cabinet (1) sampling tank (3), the top of monitoring cabinet (1) is through the inside injection of hydraulic component (4) realization sewage to sewage storage box (2), its characterized in that: the inside of sample jar (3) is provided with the operation that sample separating mechanism carries out the sample and the separation of sewage and mud of sewage storage tank (2) inner chamber bottom, and sample separating mechanism includes:
the sealing part (5) is positioned at the bottom of the sampling tank (3) and comprises a sealing plate (51), an annular plate (52) is arranged at the top of the sealing plate (51), an annular groove (53) is formed in the bottom of the sampling tank (3), the annular plate (52) slides in the annular groove (53) and realizes the closing or opening operation of a feeding groove at the bottom of the sampling tank (3), and the top of the annular plate (52) completes the rotation operation of the annular plate (52) through a driving part (54);
separating part (6), be located the inside of sampling jar (3), including filter (61), and the top of filter (61) and be located the frame department of filter (61) and be provided with symmetrical elasticity portion (7) and make symmetrical baffle (62) rotate, and standing groove (63) have been seted up to the inside of sampling jar (3), and the inside of standing groove (63) is provided with presses portion (64) and realizes the control operation to elasticity portion (7) and accomplish the sealed or the operation of opening of baffle (62) to filter (61), and be provided with between the center department of filter (61) and closing plate (51) opposite side and control portion (65) drive the lifting operation of filter (61) when making closing plate (51) rotate.
2. The internet of things-based sewage environment monitoring and treating device for smart cities according to claim 1, wherein: the driving part (54) comprises a driving motor (54-1) arranged in a cavity at the top of the sampling tank (3), one end of an output shaft of the driving motor (54-1) is fixedly connected with a driving rotating shaft (54-2) through a coupler, a rotating plate (54-3) is fixedly arranged on the surface of the driving rotating shaft (54-2), a connecting strip (54-4) is arranged at the bottom of the extending end of the rotating plate (54-3), and the bottom end of the connecting strip (54-4) extends to the lower side of the sampling tank (3) along the inner wall of the sampling tank (3) and is fixed with the top of the annular plate (52).
3. The internet of things-based sewage environment monitoring and treating device for smart cities according to claim 1, wherein: the elastic portion (7) includes:
the protruding plate (71) is arranged at the bottom of the baffle plate (62), a rotating rod (72) is fixedly arranged on the surface of the protruding plate (71), and the surface of the rotating rod (72) enables the fixed rod (74) to move forwards and backwards through the sliding assembly (73);
the protruding cylinder (75) is arranged at one end of the fixing rod (74), a penetrating groove (76) is formed in the outer frame of the filter plate (61), the protruding cylinder (75) extends to the outside of the penetrating groove (76), a first torsion spring (77) is sleeved on the surface of the fixing rod (74), and two ends of the first torsion spring (77) are fixed to opposite sides of the protruding cylinder (75) and the protruding plate (71).
4. The intelligent urban sewage environment monitoring and processing device based on the internet of things according to claim 3, wherein: the sliding assembly (73) comprises a raised line (73-1) arranged on the surface of the rotating rod (72), a groove (73-2) is formed in the fixed rod (74), and the raised line (73-1) is slidably connected with the inner surface of the groove (73-2) and can synchronously rotate with the rotating rod (72) and the fixed rod (74).
5. The intelligent urban sewage environment monitoring and processing device based on the internet of things according to claim 3, wherein: the pressing portion (64) includes:
the surface of the outer wrapping cylinder (64-1) is provided with extension grooves (64-2) at equal intervals in a circumferential manner, a triangular groove (64-3) is formed in the surface of the outer wrapping cylinder (64-1) and located between the two extension grooves (64-2), a protruding block (64-4) is arranged on the surface of the protruding cylinder (75), and the protruding cylinder (75) slides inside the protruding block (64-4) and the extension grooves (64-2) under the elastic force of a first torsion spring (77) when moving to the placing groove (63);
the pressing cylinder (64-5) is positioned in the outer wrapping cylinder (64-1), triangular blocks (64-6) are arranged on the front side of the pressing cylinder (64-5), circular arc blocks (64-8) are circumferentially equidistantly arranged on the surface of the pressing cylinder (64-5) and slide in the extending groove (64-2) in an adaptive manner, and one side of each triangular block (64-6) is in inclined surface contact with the protruding block (64-4) on the protruding cylinder (75).
6. The internet of things-based sewage environment monitoring and treating device for smart cities of claim 5, wherein the sewage environment monitoring and treating device is characterized in that: the pressing part (64) further comprises a pressing column (64-7) arranged on one side of the pressing cylinder (64-5), one end of the pressing column (64-7) extends to the outside of the placing groove (63), and an elastic sealing sleeve is arranged on the surface of the sampling tank (3) and at the outer edge opening of the placing groove (63) and is in contact with the ejection surface of the pressing column (64-7).
7. The internet of things-based sewage environment monitoring and treating device for smart cities according to claim 1, wherein: the control unit (65) includes:
an upper bearing rod (65-1) which is arranged at the center of the bottom of the filter plate (61), wherein a control groove (65-2) is formed in the upper bearing rod (65-1) and an opening is formed along the bottom;
the lower bearing rod (65-3) is arranged at the center of the top of the sealing plate (51), the surface of the lower bearing rod (65-3) is fixedly penetrated with the bottom of the sampling tank (3) through a rotating bearing, a control column (65-4) is arranged on the surface of the lower bearing rod (65-3), the control column (65-4) enables the upper bearing rod (65-1) to move in the vertical direction when the inside of the control groove (65-2) slides, the lower bearing rod (65-3) drives the sealing plate (51) to rotate, and a second torsion spring (65-5) is arranged between the top end of the lower bearing rod (65-3) and the opposite side of the upper bearing rod (65-1).
8. The internet of things-based sewage environment monitoring and treating device for smart cities according to claim 1, wherein: the hydraulic assembly (4) comprises a hydraulic tank arranged at the top of the monitoring cabinet (1), a hydraulic pump is arranged in the hydraulic tank, a water inlet of the hydraulic pump is fixedly communicated with a water inlet pipe to extend into a sewage source, and a water outlet of the hydraulic pump is fixedly communicated with a water outlet pipe to extend into the sewage storage tank (2) in a penetrating mode.
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