CN217763079U - Monitoring devices of dirty underground piping condition of intelligent monitoring rain - Google Patents
Monitoring devices of dirty underground piping condition of intelligent monitoring rain Download PDFInfo
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- CN217763079U CN217763079U CN202221807562.3U CN202221807562U CN217763079U CN 217763079 U CN217763079 U CN 217763079U CN 202221807562 U CN202221807562 U CN 202221807562U CN 217763079 U CN217763079 U CN 217763079U
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Abstract
The utility model discloses a monitoring devices of dirty underground piping condition of intelligent monitoring rain belongs to pipeline monitoring technology field. The technical scheme is as follows: the utility model provides a monitoring devices of intelligent monitoring rainy and dirty underground piping condition, is including setting up the hollow cylinder slide rail that bottom and pipeline roof are linked together, the top cooperatees with hollow cylinder slide rail, the bottom sets up the reflection absorption infrared hollow post of high hollow body that passes through, vertical long wave infrared emission strip and the infrared receiving strip of second long wave of setting on pipeline one side inner wall to and set up on the relative opposite side inner wall of pipeline, with the infrared receiving strip of first long wave of long wave matched with of long wave infrared emission strip. The utility model has the advantages that: the utility model provides a pair of monitoring devices of the dirty underground piping condition of intelligent monitoring rain simple structure, design benefit, real-time supervision and fortune dimension are with low costs.
Description
Technical Field
The utility model relates to a pipeline monitoring technology field, in particular to monitoring devices of the dirty underground piping condition of intelligent monitoring rain.
Background
Generally, agricultural pollution projects belong to county-wide area treatment, but the treatment range is mostly scattered, small and miscellaneous, so that much economic and manpower pressure is caused to the existing operation and maintenance team, and under the restriction that the information feedback of the existing operation and maintenance team is not timely, the infrastructure of a certain agricultural pollution project is seriously damaged, so that the requirement of normal domestic sewage treatment cannot be met. Whether there is damage to pipeline monitoring current general manual work of adopting to look over the pipe network, this kind of monitoring mode is unfavorable for large tracts of land fortune dimension, and artifical judgement standard is difficult to unify simultaneously, has brought the data confusion for the monitoring process.
How to solve the above technical problems is the subject faced by the present invention.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a monitoring devices of the dirty underground piping condition of intelligent monitoring rain that simple structure, design benefit, real-time supervision and fortune dimension are with low costs.
In order to realize the utility model discloses the purpose, the utility model provides a monitoring devices of intelligent monitoring rain and sewage underground piping condition, wherein, including setting up on the pipeline roof, the bottom with the hollow cylinder slide rail that the pipeline is linked together, the top with hollow cylinder slide rail cooperatees, the bottom sets up the reflection absorption infrared hollow post that highly passes through hollow body, vertical setting is in on the inner wall of pipeline one side, respectively with reflection absorption infrared hollow post matched with long wave infrared emission strip and the infrared receipt strip of second long wave, and set up on the relative opposite side inner wall of pipeline, with high parallel and level such as the infrared receipt strip of long wave infrared emission strip matched with, long wave infrared emission strip, the infrared receipt strip of first long wave, the infrared receipt strip of second long wave.
The high-permeability hollow floating body plays a role in supporting the reflection absorption infrared hollow column, enables the bottom of the reflection absorption infrared hollow column to be flushed with the water surface, simultaneously does not block long-wave infrared rays from passing through the water layer, and keeps the bottom of the reflection absorption infrared hollow column to be flushed with the water surface according to the principle that: gravity mg = buoyancy rho gv, the pipeline material that flows is relatively stable, density rho is known, the quality m of reflection absorption infrared hollow column and highly permeable hollow floating body is directly proportional with highly permeable hollow floating body drainage volume v promptly, can calculate to obtain the critical volume that keeps reflection absorption infrared hollow column bottom to flush with the surface of water always, here critical volume is no longer repeated, carry out the calculation of same proportion in actual production, when reflection absorption infrared hollow column is undulant from top to bottom along with the change of water height, can make reflection absorption infrared hollow column bottom flush with the surface of water always.
When the high-permeability hollow floating body is used, when rain and sewage flow through the pipeline, an air layer and a water layer are formed in the pipeline from top to bottom, the high-permeability hollow floating body floats at the junction of the water layer and the air layer and fluctuates up and down along with the height change of the water layer, and the reflective absorption infrared hollow column is driven to slide along the hollow column slide rail;
furthermore, the high-permeability hollow floating body is made of ultrathin resin,
the long wave infrared ray emitted by the long wave infrared emission strip is divided into two parts:
the part in the water layer is received by the first long-wave infrared receiving strip through the water layer or the high-transparent hollow floating body, namely the height of the first long-wave infrared receiving strip for receiving the long-wave infrared rays is a;
the part in the air layer is reflected by the reflective absorption infrared hollow column and then received by the second long-wave infrared receiving strip, namely the height of the second long-wave infrared receiving strip for receiving long-wave infrared rays is b;
the height of a long-wave infrared emission strip is preset to be c, and when c = a + b, the pipeline normally operates; when c is not equal to a + b, the pipeline operates abnormally, at the moment, sludge at the bottom of a water layer is deposited, and the sum of the deposited height, the height a and the height b is equal to the height c.
The utility model discloses a concrete feature is in addition, the cross sectional shape of pipeline sets up to rectangle and bottom surface level, long wave infrared emission strip highly with the pipeline lateral wall highly equal, long wave infrared emission strip, first long wave infrared receipt strip, second long wave infrared receipt strip are by the end to the top in the pipeline lateral wall be the height of pipeline lateral wall for c, and the height of water layer is an, and the height of air bed is b, and when the pipeline operation was normal, the height of pipeline lateral wall was the high sum of water layer height and air bed height, convenient monitoring.
The utility model discloses a concrete characteristics are still, the transmitting terminal of long wave infrared emission strip sets up to the type of assembling, assembles the type binding off and carries out infrared filter, and the long wave infrared ray that will transmit is on a parallel with the pipeline cross section, reduces long wave infrared ray diffuse reflection, improves measuring result validity, first long wave infrared emission strip the receiving terminal of second long wave infrared emission strip sets up to the type of dispersing, and the transmission type flaring carries out long wave infrared ray and receives, will receive as far as possible because of the long wave infrared ray that produces with the pipeline cross section nonparallel of diffuse reflection, improves measuring result validity, guarantees that the long wave infrared ray of long wave infrared emission strip transmission is received by first long wave infrared emission strip and/or second long wave infrared emission strip.
The utility model discloses a concrete characteristics are in addition, reflection absorption infrared hollow post includes hollow post body, and sets up this internal packing carbon dioxide gas of hollow post, hollow post body is close to the lateral wall of long wave infrared emission strip sets up to quartz glass or the full subsides quartz glass of lateral wall, because the long wave infrared ray is difficult to pierce through quartz glass, and the long wave infrared ray by the transmission of long wave infrared emission strip meets quartz glass after reflection, and absorbs by packing carbon dioxide gas after the diffuse reflection gets into hollow post body.
The utility model discloses a concrete characteristics are in addition, the quartz glass lateral surface sets up first reflection infrared coating film, and the long wave infrared ray of further reflection by long wave infrared emission strip transmission, lateral wall medial surface relative with quartz glass sets up second reflection infrared coating film in the hollow post body, reflects the long wave infrared ray of getting into hollow post body, prevents that it from passing hollow post body and receiving by first long wave infrared receiving strip, guarantees the validity of monitoring, and is preferred, the material of first reflection infrared coating film the material of second reflection infrared coating film sets up to vacuum infrared coating film and metal coating film and combines together, guarantees the high reflectivity to long wave infrared ray.
Further, except the side face of the hollow column body provided with the quartz glass, the other side faces are all provided with high-transmittance thin-wall resin or the outer side wall is fully adhered with the high-transmittance thin-wall resin, by utilizing the principle that long-wave infrared rays can penetrate through the resin, the long-wave infrared rays diffusely reflected in the water layer enter the reflective absorption infrared hollow column and are absorbed by filling carbon dioxide gas, and preferably, the high-transmittance thin-wall resin is provided with hard resin.
Furthermore, the installation of hollow cylinder slide rail inner wall does not have the damping pulley, guarantees that the infrared hollow post of reflection absorption is unimpeded when reciprocating motion is inside, and preferred, hollow cylinder slide rail and the integrative moulding plastics of pipeline form.
A monitoring system comprising the monitoring device for intelligently monitoring the condition of the rain and sewage underground pipeline comprises a plurality of sections of pipelines which are sequentially connected end to end, and a plurality of monitoring devices for intelligently monitoring the condition of the rain and sewage underground pipeline, wherein the monitoring devices are in one-to-one correspondence with the plurality of sections of pipelines;
the monitoring device for intelligently monitoring the condition of the rain and sewage underground pipeline is arranged on the measuring pipe section, preferably, the material of the pipeline is glass fiber reinforced plastic with a smooth inner wall, and the inner wall of the pipeline is coated with a bacteriostatic and anti-fouling bonding material coating; furthermore, the output end of the water outlet pipe section is provided with a pipe socket, the input end of the water inlet pipe section is provided with a pipe socket matched with the pipe socket, and the diameter of the pipe socket is adapted to the diameter of the socket of the existing national standard drainage pipe, so that the installation requirement is met; the diameter of the water inlet pipe section is the same as that of a drainage pipe installed in normal construction; the adjacent pipelines are connected through the socket fit between the pipeline socket and the pipeline bell mouth, the connection is convenient, water flows from the internally collected pipeline socket to the adjacent pipelines through the pipeline bell mouth, and the water leakage probability of the socket position is low.
The laminar flow steady flow sand setting section and the water inlet pipe section are integrally formed by injection molding, the laminar flow steady flow sand setting section and the measuring pipe section are formed by secondary welding injection molding, and a horse tooth rubber is reserved on one side, connected with the measuring pipe section, of the laminar flow steady flow sand setting section during primary injection molding, so that the later welding injection molding is facilitated, and the strength of equipment is improved;
the measuring pipe section is integrally injection-molded, the measuring pipe section and the water storage pipe section are welded and injection-molded for the second time, and a horse tooth twist is reserved on the connecting side of the measuring pipe section and the water storage pipe section during the primary injection molding, so that the later welding injection molding is facilitated, and the strength of the equipment is improved;
the water storage pipe section and the water outlet pipe section are integrally formed by injection molding, and a horse tooth rubbing is reserved on one side of the water storage pipe section connected with the measuring pipe section during one-time injection molding, so that later welding injection molding is facilitated, and the strength of equipment is improved; the cross section of the input end of the water outlet pipe section is circular, the cross section of the output end of the measuring pipe section is rectangular, the cross section of the input end of the water outlet pipe section is larger than that of the output end of the measuring pipe section, a waist line is formed in the middle of the water storage pipe section when the measuring pipe section is transited to the water outlet pipe section, the bottom wall of the water storage pipe section close to the water outlet pipe section is lifted upwards, two side walls are retracted, the purpose is to lift the measuring water level of the measuring pipe section, the water flow is slowed down to form a laminar flow stable state, and the measuring data are more accurate;
the diameter of the water outlet pipe section is the same as that of a drainage pipeline installed in normal construction, and the diameter of the pipe socket is matched with that of a socket of the existing national standard drainage pipeline, so that the installation requirement is met.
The utility model discloses a concrete features still, laminar flow stationary flow sand setting section sets up the portion of sinking, the portion of sinking diapire is less than measure the pipeline section diapire, and rain sewage slows down the rivers and forms laminar flow steady state form when flowing through here, deposits the portion of sinking filths such as silt simultaneously for the monitoring devices of the intelligent monitoring rain sewage underground piping condition is more accurate to the measured data who measures the pipeline section, and is further, and the cross sectional shape of the output of income pipeline section sets up to circular, and the input shape of measuring the pipeline section sets up to the rectangle, and the cross section of income pipeline section output is greater than the cross section of measuring the pipeline section input, and laminar flow stationary flow sand setting section is by the middle part formation stringcourse when the pipeline section output that goes into to the transition of measuring the pipeline section input is promptly the portion of sinking guarantees laminar flow steady state effect.
The utility model discloses a concrete characteristics do still, monitoring system is still including setting up the unit of extracting of laminar flow stationary flow sand setting section for extract filths such as sedimentary silt, it is preferred, extract the unit and be located sinking portion.
The utility model discloses a concrete characteristics are in addition, extract the unit including being located the fretwork section of laminar flow stationary flow sand setting section diapire department, there is the hole on the surface promptly, does not disturb the form of rivers when can smoothly passing through mud, sets up screw propulsion pole in the fretwork section is located outside the laminar flow stationary flow sand setting section, with the filth that the output of fretwork section is linked together collects the bucket, and fretwork section and filth collect and laminate the riveting between the bucket and paint sealed glue, are located the filth collects the crushing type stealthily dirty pump of barrel head portion, and the intercommunication sets up the outer discharge tube of crushing type stealthily dirty pump output end, preferred, the material of outer discharge tube sets up to rigid plastic, and the output shaft with the coaxial waterproof motor of pivot of screw propulsion pole, preferred be high torque low rotational speed, waterproof grade IP 80's motor, during operation, open waterproof motor, the filth such as silt that gets into the fretwork section are transmitted to the filth bucket by screw propulsion pole and collect in, outwards transmit by outer discharge tube behind the crushing type stealthily pump, accomplish the filth.
The utility model discloses a concrete characteristics are in addition, monitoring system is still including setting up go into the visual monitoring unit in the water pipe section, visual monitoring unit is including setting up go into the vision camera on the water pipe section roof, the preferred sea health camera that is waterproof type sets up go into the visual processor in the water pipe section outside to and the electricity is connected the vision camera with data transmission pencil between the visual processor, the image that the vision camera was shot passes through the data transmission pencil and arrives the visual processor in real time, and the data such as the rain and sewage mixed flow photo that the visual processor uploaded in earlier stage, debris photo, sewage flow photo learn the storage, compare the picture of camera transmission when actual work, find that there is rain and sewage mixed flow, pipeline blockage then the reminder system reports to the police to be convenient for arrange the fortune dimension personnel to go to the processing.
The utility model has the advantages that: the utility model provides a monitoring devices accessible of the dirty underground piping condition of intelligent monitoring rain realizes the real-time supervision to pipeline running state to long wave infrared ray's absorption and reflection, simple structure, design benefit, fortune dimension is with low costs.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the working principle of the present invention;
fig. 3 is a front view of the monitoring system of the present invention;
fig. 4 is a perspective view of the monitoring system of the present invention;
FIG. 5 is a schematic structural view of the water inlet pipe section of the present invention;
fig. 6 is a schematic structural view of the middle laminar flow steady flow sand settling section of the present invention.
Wherein the reference numerals are: 1. a pipeline socket; 2. an extraction unit; 3. a long-wave infrared emission strip; 4. a first long wavelength infrared receiving strip; 5. a reflective absorbing infrared hollow column; 6. a second long wavelength infrared receiving strip; 7. a hollow cylindrical slide rail; 8. a high-transparency hollow floating body; 9. a first reflective infrared coating film; 10. quartz glass; 11. filling carbon dioxide gas; 12. high-transparency thin-wall resin; 13. second reflection infrared coating; 14. long-wave infrared rays; 15. an outer discharge pipe; 16. a dirt collection barrel; 17. a crushing type submersible sewage pump; 18. a hollow cylinder; 19. a screw pusher bar; 20. a waterproof motor; 21. a vision camera; 22. a data transmission harness; 23. a vision processor; 24. a pipe socket; 25. a water outlet pipe section; 26. a water storage pipe section; 27. measuring a pipe section; 28. a laminar flow steady flow sand setting section; 29. a water inlet pipe section; 30. an air layer; 31. an aqueous layer.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1 to 6, the embodiment of the utility model provides a monitoring devices of intelligent monitoring rain and sewage underground piping condition, wherein, including setting up on the pipeline roof, the hollow cylinder slide rail 7 that the bottom is linked together with the pipeline, the top cooperatees with hollow cylinder slide rail 7, the bottom sets up the reflection absorption infrared hollow post 5 of high transparent hollow body 8, vertical setting is on pipeline one side inner wall, absorb infrared hollow post 5 matched with long wave infrared transmitting strip 3 and second long wave infrared receiving strip 6 with the reflection respectively, and set up on the relative opposite side inner wall of pipeline, with the first long wave infrared transmitting strip 3 matched with first long wave infrared receiving strip 4, long wave infrared transmitting strip 3, first long wave infrared receiving strip 4, high parallel and level such as second long wave infrared receiving strip 6.
The high hollow body 8 that passes through plays the effect of holding up the infrared hollow post of reflection absorption 5 to make the infrared hollow post of reflection absorption 5 bottoms flush with the surface of water mutually always, do not block long wave infrared ray 14 simultaneously and pass in water layer 31, keep the infrared hollow post of reflection absorption 5 bottoms flush with the surface of water mutually principle always and be: gravity mg = buoyancy rho gv, the pipeline flowing substance is relatively stable, density rho is known, namely mass m of the reflection absorption infrared hollow column 5 and the high-transmittance hollow floating body 8 is in direct proportion to the water displacement v of the high-transmittance hollow floating body 8, the critical volume for keeping the bottom of the reflection absorption infrared hollow column 5 flushed with the water surface always can be obtained through calculation, the critical volume is not repeated any more here, the same-ratio calculation is carried out in the actual production, when the reflection absorption infrared hollow column 5 fluctuates along with the height change of the water layer, the bottom of the reflection absorption infrared hollow column 5 is flushed with the water surface always.
When the high-permeability hollow floating body 8 is used, when rain and sewage flow through the pipeline, an air layer 30 and a water layer 31 are formed in the pipeline from top to bottom, the high-permeability hollow floating body 8 floats at the junction of the water layer 31 and the air layer 30 and fluctuates up and down along with the height change of the water layer 31, and the reflective absorption infrared hollow column 5 is driven to slide along the hollow column slide rail 7;
furthermore, the high-permeability hollow floating body 8 is made of ultrathin resin,
the long-wave infrared 14 emitted by the long-wave infrared emission strip 3 is divided into two parts:
the part in the water layer 31 is received by the first long-wave infrared receiving strip 4 through the water layer or the high-transmittance hollow floating body 8, namely the height of the first long-wave infrared receiving strip 4 receiving the long-wave infrared rays 14 is a;
the part in the air layer 30 is reflected by the reflective absorption infrared hollow column 5 and then received by the second long-wave infrared receiving strip 6, namely the height of the second long-wave infrared receiving strip 6 for receiving the long-wave infrared 14 is b;
the height of the long-wave infrared emission strip 3 is preset to be c, and when c = a + b, the pipeline normally operates; when c is not equal to a + b, the pipeline operates abnormally, at this time, sludge at the bottom of the water layer 31 is deposited, and the sum of the deposited height, the height a and the height b is equal to the height c.
The utility model discloses a concrete feature is in addition, the cross sectional shape of pipeline sets up to rectangle and bottom surface level, long wave infrared emission strip 3 highly equals with the height of pipeline lateral wall, long wave infrared emission strip 3, first long wave infrared receipt strip 4, second long wave infrared receipt strip 6 is the height of pipeline lateral wall by end to top promptly for c in the pipeline lateral wall, the height of water layer 31 is an, air bed 30 highly is b, when the pipeline operation is just normal, the height of pipeline lateral wall is the sum of water layer 31 height and air bed 30 height, convenient monitoring.
The utility model discloses a concrete characteristics are in addition, the transmitting terminal of long wave infrared emission strip 3 sets up to the type of assembling, the type of assembling binding off carries out infrared filtering, long wave infrared ray 14 with the transmission is on a parallel with the pipeline cross section, reduce long wave infrared ray 14 diffuse reflection, improve measuring result validity, first long wave infrared ray receipt strip 4, the receiving terminal of second long wave infrared ray receipt strip 6 sets up to the type of dispersing, the transmission type flaring carries out long wave infrared ray 14 and receives, the long wave infrared ray 14 that will produce because of diffuse reflection and pipeline cross section nonparallel is as far as possible received, improve measuring result validity, guarantee that long wave infrared ray 14 of long wave infrared emission strip 3 transmission is received by first long wave infrared ray receipt strip 4 and/or second long wave infrared ray receipt strip 6.
The utility model discloses a concrete characteristics are in addition, the infrared hollow post of reflection absorption 5 includes hollow post body to and set up at this internal packing carbon dioxide gas 11 of hollow post, the lateral wall that hollow post body is close to long wave infrared emission strip 3 sets up to quartz glass 10 or the lateral wall is full to paste quartz glass 10, because long wave infrared ray 14 is difficult to pierce through quartz glass 10, the long wave infrared ray 14 of being transmitted by long wave infrared emission strip 3 meets quartz glass 10 after the reflection, and absorb by packing carbon dioxide gas 11 after the diffuse reflection gets into hollow post body.
The utility model discloses a concrete features is in addition, quartz glass 10 lateral surface sets up first reflection infrared coating 9, further the long wave infrared ray 14 of reflection by the transmission of long wave infrared emission strip 3, lateral wall medial surface relative with quartz glass 10 in the hollow post body sets up second reflection infrared coating 13, reflect long wave infrared ray 14 in getting into hollow post body, prevent that it from passing hollow post body and being received by first long wave infrared receiving strip 4, guarantee the validity of monitoring, preferably, first reflection infrared coating 9's material, second reflection infrared coating 13's material sets up to vacuum infrared coating and combines together with metal coating, guarantee the high reflectivity to long wave infrared ray 14.
Further, except the side face of the hollow column body provided with the quartz glass, the other side faces are all provided with high-transmittance thin-wall resin 12 or the outer side wall is fully pasted with the high-transmittance thin-wall resin 12, by utilizing the principle that the long-wave infrared ray 14 can penetrate through the resin, the long-wave infrared ray 14 diffusely reflected in the water layer 31 enters the reflective absorption infrared hollow column 5 and is absorbed by the filled carbon dioxide gas 11, and preferably, the high-transmittance thin-wall resin 12 is provided with hard resin.
Furthermore, the installation of 7 inner walls of hollow cylinder slide rails does not have the damping pulley, guarantees that reflection absorption infrared hollow post 5 is unimpeded when reciprocating motion is inside, and is preferred, and hollow cylinder slide rails 7 and pipeline are integrative to be moulded plastics and form.
A monitoring system comprising a monitoring device for intelligently monitoring the condition of a rain and sewage underground pipeline comprises a plurality of sections of pipelines which are sequentially connected end to end, and a plurality of monitoring devices for intelligently monitoring the condition of the rain and sewage underground pipeline, which are in one-to-one correspondence with the plurality of sections of pipelines;
the pipeline comprises a water inlet pipe section 29, a laminar flow steady flow sand setting section 28, a measurement pipe section 27, a water storage pipe section 26 and a water outlet pipe section 25 which are sequentially connected along the water flow direction, wherein a monitoring device for intelligently monitoring the condition of the rain and sewage underground pipeline is arranged on the measurement pipe section 27, preferably, the pipeline is made of glass fiber reinforced plastics with smooth inner walls, and the inner walls of the pipeline are coated with bacteriostatic and anti-fouling bonding material coatings; furthermore, the output end of the water outlet pipe section 25 is provided with a pipeline socket 1, the input end of the water inlet pipe section 29 is provided with a pipeline socket 24 matched with the pipeline socket 1, and the diameter of the pipeline socket 24 is matched with the diameter of the socket of the existing national standard drainage pipeline, so that the installation requirement is met; the diameter of the water inlet pipe section 29 is the same as that of a drainage pipeline installed in normal construction; namely, adjacent pipelines are connected through the socket fit between the pipeline socket 1 and the pipeline socket 24, the connection is convenient, water flows from the internally-collected pipeline socket 1 to the adjacent pipelines through the pipeline socket 24, and the water leakage probability of the socket position is low.
The laminar flow steady flow sand setting section 28 and the water inlet pipe section 29 are integrally formed by injection molding, the laminar flow steady flow sand setting section 28 and the measuring pipe section 27 are formed by secondary welding injection molding, and a back thread is reserved on one side, connected with the measuring pipe section 27, of the laminar flow steady flow sand setting section 28 during primary injection molding, so that later welding injection molding is facilitated, and the strength of equipment is improved;
the measurement pipe section 27 is integrally formed by injection molding, the measurement pipe section 27 and the water storage pipe section 26 are welded and injection molded for the second time, and a horse-tooth twist is reserved on one side, connected with the measurement pipe section 27 and the water storage pipe section 26, during the first injection molding, so that the later welding and injection molding are facilitated, and the strength of equipment is improved;
the water storage pipe section 26 and the water outlet pipe section 25 are integrally formed by injection molding, and a horse-tooth twist is reserved on one side of the water storage pipe section 26 connected with the measuring pipe section 27 during one-time injection molding, so that later welding injection molding is facilitated, and the strength of the equipment is improved; the cross section of the input end of the water outlet pipe section 25 is circular, the cross section of the output end of the measuring pipe section 27 is rectangular, the cross section of the input end of the water outlet pipe section 25 is larger than that of the output end of the measuring pipe section 27, a waist line is formed in the middle of the water storage pipe section 26 when the measuring pipe section 27 transits to the water outlet pipe section 25, the bottom wall of the water storage pipe section 26 close to the water outlet pipe section 25 is lifted upwards, and the two side walls are retracted inwards, so that the purpose is to lift the measuring water level of the measuring pipe section 27, slow down the water flow to form a laminar flow steady state, and enable the measuring data to be more accurate;
the diameter of the water outlet pipe section 25 is the same as that of a drainage pipeline installed in normal construction, and the diameter of the pipeline socket 1 is matched with that of a socket of the existing national standard drainage pipeline, so that the installation requirement is met.
The specific characteristics of the utility model are still, laminar flow stationary flow sand setting section 28 sets up the portion of sinking, the portion of sinking diapire is less than measurement pipeline section 27 diapire, it forms laminar flow steady state form to slow down the rivers when here to flow through to rain and sewage, simultaneously deposit filths such as silt in the portion of sinking, make the monitoring devices of the intelligent monitoring rain and sewage underground piping condition more accurate to measurement pipeline section 27's measured data, furthermore, the cross sectional shape of the output of income water pipeline section 29 sets up to circular, measurement pipeline section 27's input shape sets up to the rectangle, and the cross section of income water pipeline section 29 output is greater than the cross section of measurement pipeline section 27 input, laminar flow stationary flow sand setting section 28 forms the waist line by the middle part when going into water pipeline section 29 output and passing through to measurement pipeline section 27 input and sinks the portion promptly, guarantee laminar flow steady state effect.
The utility model discloses a concrete characteristics also, monitoring system still includes the extraction unit 2 that sets up at laminar flow stationary flow sand setting section 28 for extract filths such as sedimentary silt, it is preferred, extract unit 2 and be located the portion of sinking.
The utility model discloses a concrete characteristics are in addition, extract unit 2 including the fretwork section of thick bamboo 18 that is located 28 diapire departments of laminar flow stationary flow sand setting section, there is the hole on the surface promptly, can smoothly pass through the form of not disturbing rivers in the time of mud, the spiral ejector pin 19 of setting in fretwork section of thick bamboo 18, be located outside laminar flow stationary flow sand setting section 28, the filth that is linked together with the output of fretwork section of thick bamboo 18 collects bucket 16, fretwork section of thick bamboo 18 and filth collect and laminate the riveting and paint sealed glue between the bucket 16, be located the filth and collect the crushing type submerged sewage pump 17 of bucket 16 bottom, the intercommunication sets up the outer discharge tube 15 at crushing type submerged sewage pump 17 output, it is preferred, the material of outer discharge tube 15 sets up to rigid plastic, and the coaxial waterproof motor 20 of pivot of output shaft and spiral ejector pin 19, it is preferred to be high moment of torsion low rotational speed, waterproof grade IP 80's motor, in operation, open waterproof motor, filth such as the silt that gets into fretwork section of thick bamboo 18 is transmitted to the filth by spiral ejector pin 19 to collect bucket 16, outward transmission behind crushing type submerged pump 17, filth, the outward transmission is accomplished by outer discharge tube 15.
The utility model discloses a concrete features is in addition, monitoring system is still including setting up the visual monitoring unit on the pipeline section 29 that entries, the visual monitoring unit is including setting up the visual camera 21 on the pipeline section 29 roof that entries, the preferred sea health camera that is waterproof type, set up the visual processor 23 in the pipeline section 29 outside of entries, and the data transmission pencil 22 between visual camera 21 and visual processor 23 is connected to the electricity, the image that visual camera 21 was shot passes through data transmission pencil 22 and uploads visual processor 23 in real time, and visual processor 23 is to the rain and sewage mixed flow photo of uploading in earlier stage, the debris photo, data such as sewage flow photo learn the storage, compare the picture of camera transmission when actual work, the discovery has rain and sewage mixed flow, the pipe blockage then the reminder system reports to the police, so that arrange fortune dimension personnel go to the processing.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides a monitoring devices of intelligent monitoring rain and sewage underground piping condition, its characterized in that, including set up on the pipeline roof, the bottom with hollow cylinder slide rail (7) that the pipeline is linked together, the top with hollow cylinder slide rail (7) cooperate, the bottom sets up reflection absorption infrared hollow post (5) of high hollow body (8) of passing through, vertical setting is in on the inner wall of pipeline one side, respectively with reflection absorption infrared hollow post (5) matched with long wave infrared emission strip (3) and second long wave infrared receipt strip (6), and set up on the relative opposite side inner wall of pipeline, with long wave infrared emission strip (3) matched with first long wave infrared receipt strip (4).
2. The monitoring device for intelligently monitoring the condition of the rain and sewage underground pipeline is characterized in that the cross section of the pipeline is rectangular, the bottom surface of the pipeline is horizontal, and the height of the long-wave infrared emission strip (3) is equal to that of the side wall of the pipeline.
3. The monitoring device for intelligently monitoring the condition of the rainy and dirty underground pipeline as claimed in claim 1, wherein the transmitting end of the long-wave infrared transmitting strip (3) is arranged to be convergent, and the receiving ends of the first long-wave infrared receiving strip (4) and the second long-wave infrared receiving strip (6) are arranged to be divergent.
4. The monitoring device for intelligently monitoring the condition of the rain and sewage underground pipeline according to the claim 1 is characterized in that the reflective absorption infrared hollow column (5) comprises a hollow column body and carbon dioxide gas (11) filled in the hollow column body, and the side wall of the hollow column body close to the long wave infrared emission strip (3) is provided with quartz glass (10).
5. The monitoring device for intelligently monitoring the condition of the rain and sewage underground pipeline according to claim 4, wherein a first reflective infrared coating (9) is arranged on the outer side surface of the quartz glass (10), and a second reflective infrared coating (13) is arranged on the inner side surface of the side wall of the hollow column body, which is opposite to the quartz glass (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807562.3U CN217763079U (en) | 2022-07-13 | 2022-07-13 | Monitoring devices of dirty underground piping condition of intelligent monitoring rain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807562.3U CN217763079U (en) | 2022-07-13 | 2022-07-13 | Monitoring devices of dirty underground piping condition of intelligent monitoring rain |
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| CN217763079U true CN217763079U (en) | 2022-11-08 |
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| CN202221807562.3U Active CN217763079U (en) | 2022-07-13 | 2022-07-13 | Monitoring devices of dirty underground piping condition of intelligent monitoring rain |
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