CN113267209B - Online intelligent monitoring equipment for inspection well shaft and using method thereof - Google Patents
Online intelligent monitoring equipment for inspection well shaft and using method thereof Download PDFInfo
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- CN113267209B CN113267209B CN202110577179.7A CN202110577179A CN113267209B CN 113267209 B CN113267209 B CN 113267209B CN 202110577179 A CN202110577179 A CN 202110577179A CN 113267209 B CN113267209 B CN 113267209B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The invention relates to online intelligent monitoring equipment for a shaft of an inspection well and a using method thereof, wherein the online intelligent monitoring equipment comprises a shaft and a well cover, the shaft is provided with the well cover, the shaft is provided with an installation cabin, the installation cabin and the shaft are integrally cast and formed, and a detection mechanism is arranged in the installation cabin; the improved online intelligent sewage monitoring device is improved, the improved online intelligent sewage monitoring device can realize the motion effect, so that the intelligent motion can be realized to complete the sewage monitoring according to the water level height of a shaft, the monitoring probe can be prevented from being soaked in water for a long time, the problem that the monitoring data is influenced due to the fact that the sewage and pollutants are adhered to each other can be effectively prevented, and the improved online intelligent sewage monitoring device has higher practical value.
Description
Technical Field
The invention relates to the technical field of inspection wells, in particular to online intelligent monitoring equipment for a well shaft of an inspection well and a using method thereof.
Background
Sewage is the effluent from life and production that is contaminated to some extent. Along with the progress of industry, the discharge amount of industrial sewage is increased, when the industrial sewage is discharged, the sewage needs to be treated, the treated sewage can be discharged, and the treated sewage can be monitored in real time in order to ensure that the treated sewage reaches the discharge standard. The existing online sewage quality monitoring device comprises a signal transmission module, a monitoring probe, a battery and the like, wherein the whole device is fixed on the inner wall of a well by using expansion screws, occupies the space in the well, is not beneficial to going up and down the well and later operation and maintenance, and is easily affected by gas corrosion in the well and water entering the device to normally work; the monitoring probe is soaked in water for a long time, and sewage or other pollutants and the like are adhered to the probe to influence monitoring data; in addition, the well cover is made of reinforced concrete or cast iron, so that radio signals in the well cannot be effectively transmitted. In order to solve the problems, the invention provides an online intelligent monitoring device for an inspection well shaft and a using method thereof.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to the practical needs, and provide online intelligent monitoring equipment for a shaft of an inspection well and a using method thereof so as to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides an inspection shaft is online intelligent monitoring equipment for pit shaft, includes pit shaft and well lid, be provided with the well lid on the pit shaft, be provided with the installation cabin on the pit shaft, and installation cabin and pit shaft integrated into one piece pour the shaping, be provided with detection mechanism in the installation cabin.
Further, detection mechanism includes equipment box and DTU transmitter, the equipment box is fixed to be set up in the installation cabin, the DTU transmitter is fixed to be set up in the equipment box, still be provided with battery and antenna box in the equipment box, be provided with connecting wire on the antenna box, and connecting wire's free end is connected with antenna emitter, antenna emitter sets up on the pit shaft, and antenna emitter's upper end is provided with the antenna cap, the antenna box is fixed to be set up on the pit shaft, be provided with ultrasonic wave level transmitter on the outer diapire in installation cabin, be provided with coupling mechanism in the installation cabin, and coupling mechanism is connected with the sensor that unifies more.
Furtherly, the outer movable sleeve of unification sensor is equipped with the protecting tube more, and the fixed grafting of protecting tube is on the interior diapire of installation cabin, a plurality of feed liquor through-hole has been seted up on the protecting tube.
Further, coupling mechanism includes driving motor and dwang, driving motor is fixed to be set up on the interior diapire of equipment box, and driving motor's drive end is connected with the dwang, the dwang external fixation cover is equipped with the belt pulley, and rolls outside the belt pulley and be provided with driving belt's one end, driving belt's other end transmission is connected with interior coil pipe, and interior coil pipe outer movable sleeve is equipped with the rotation support ring, fixed block of fixedly connected with on the lateral wall of rotation support ring, and fixed the setting on the lateral wall of installation cabin of a fixed block, interior coil pipe internal thread is pegged graft and is had the hob, and the lower extreme fixed connection of hob is on the up end of the all-in-one sensor.
Further, be provided with stop gear in the coupling mechanism, stop gear's setting for play spacing effect to the hob, ensure that the hob can only take place the motion in the vertical direction, stop gear includes the spacing hole of rectangle gag lever post and rectangle, the activity of rectangle gag lever post is pegged graft in the spacing hole of rectangle, and the spacing hole of rectangle sets up on a fixed block, the upper end fixed connection of rectangle gag lever post is on the lower terminal surface of No. two fixed blocks, and No. two fixed blocks are fixed to be set up on the lateral wall of bearing supporting disk, the bearing supporting disk is fixed to be set up on the upper end of hob.
Further, a pushing mechanism is arranged below the all-in-one sensor.
Further, pushing mechanism includes fixed stay ring and slope bracing piece, the fixed cover of fixed stay ring is established outside the sensor that unifies more, and fixedly connected with a plurality of slope bracing piece on the lower terminal surface of fixed stay ring, the lower extreme fixedly connected with slip supporting shoe of slope bracing piece, and the slip supporting shoe slides and sets up at the slip supporting inslot, the slip supporting inslot is seted up on the rotation support ring, and is provided with a plurality of broken cutting knife on the lower terminal surface of rotation support ring, a helicla flute has been seted up on the lateral wall circumference of rotation support ring, and a helicla flute and No. two helicla flute threaded connection, No. two the helicla flute is seted up on the inside wall of protecting tube.
Further, the top of protective tube is provided with dry mechanism, and dry mechanism's setting can be used to play air-dried effect to the sensor of unifying more.
Further, dry mechanism includes bearing support ring and No. three fixed blocks, bearing support ring movable sleeve establishes outside the hob, and No. three fixed blocks of fixedly connected with on the lateral wall of bearing support ring, No. three fixed blocks are fixed to be set up on the lateral wall in installation cabin, it has three dwang to rotate the grafting on the bearing support ring, and three dwang is equidistance annular setting about the bearing support ring, the rotatory fan blade of lower extreme fixedly connected with of dwang, and the upper end fixedly connected with drive gear of dwang, a drive gear meshes with No. two drive gears mutually, and No. two drive gear fixed sleeves establish outside the internal spiral tube.
Further, the method comprises the following steps:
an ultrasonic liquid level transmitter in the detection mechanism monitors the water level in the shaft, controls the connection mechanism to work, drives the all-in-one sensor to move downwards, monitors the water in the shaft, and transmits the monitoring result to a receiver arranged outside through a DTU (data transfer unit) and an antenna transmitter;
when the all-in-one sensor works, a protective pipe is additionally arranged in the equipment and used for protecting the all-in-one sensor;
the all-in-one sensor can drive the pushing mechanism to move in the process of downward movement monitoring, and the movement of the pushing mechanism can push away fixed impurities below the all-in-one sensor and can break solid ice condensed on the water surface in winter;
all can drive dry mechanism work at the in-process of upwards with the downstream of unifying the sensor more, and when unifying the sensor downstream more, the work of dry mechanism can blow off the dust of the sedimentary on unifying the sensor more, and when unifying the sensor upstream more, dry mechanism's work can play air-dried effect to unifying the sensor more, avoids sewage to adhere to on unifying the sensor more, influences the monitoring afterwards.
(3) Has the advantages that:
1. according to the invention, the existing online intelligent sewage monitoring equipment is improved, the improved online intelligent sewage monitoring equipment can realize a movement effect, so that the sewage can be monitored through intelligent movement according to the water level height (the water level height is more than or equal to 10cm) of a shaft, and the monitoring probe can be prevented from being soaked in water for a long time, so that the problem that the monitoring data is influenced due to the adhesion of sewage and pollutants can be effectively prevented, and the improved online intelligent sewage monitoring equipment has higher practical value.
2. In addition, the shaft is provided with the independent installation cabin, and the installation cabin is arranged, so that the influence of gas or pipeline sewage on the online monitoring equipment can be effectively avoided, the service life of the online monitoring equipment is prolonged, and meanwhile, the shaft and the installation cabin are integrally cast, so that the shaft is arranged in a larger space during pre-casting, and is convenient to maintain at a later stage.
3. In order to ensure that the radio signal can be transmitted smoothly, the antenna emitter is arranged on the well cover, so that the radio signal can be influenced by metal materials, and meanwhile, in order to protect the antenna emitter, the antenna cap is arranged at the upper end of the antenna emitter, so that the antenna emitter can be prevented from being damaged, and the service life of the antenna emitter can be prolonged.
4. According to the invention, when the all-in-one sensor moves up and down, in order to protect the all-in-one sensor, the protection pipe is arranged outside the all-in-one sensor, the protection effect on the all-in-one sensor can be realized, and meanwhile, the all-in-one sensor can be prevented from being placed on sundries while moving downwards, so that the monitoring on sewage is influenced.
5. The drying mechanism is additionally arranged, the drying mechanism is arranged, multiple effects are achieved, specifically, when the all-in-one sensor moves downwards, dust deposited on the all-in-one sensor can be blown off through the operation of the drying mechanism, when the all-in-one sensor moves upwards, the all-in-one sensor can be air-dried through the operation of the drying mechanism, and the phenomenon that sewage adheres to the all-in-one sensor and influences monitoring after the all-in-one sensor moves upwards is avoided.
6. The invention is additionally provided with the pushing mechanism, the pushing mechanism is driven to move in the downward movement monitoring process of the all-in-one sensor, and the movement of the pushing mechanism can push away fixed impurities below the all-in-one sensor and break solid ice condensed on the water surface in winter.
7. The device has reasonable structural design, and can control the pushing mechanism, the limiting mechanism and the drying mechanism to realize linkage in the process of up-and-down movement of the all-in-one sensor, thereby not only reducing the operation difficulty of the device, but also achieving the effect of controlling multiple movements by the same power source, thereby reducing the production investment of the device and simultaneously improving the operation performance of the device.
Drawings
FIG. 1 is a schematic structural diagram of an online intelligent monitoring device for a well bore of an inspection well and a use method thereof according to an embodiment of the invention;
FIG. 2 is a schematic view of an on-line intelligent monitoring device for a well bore of an inspection well and a use method thereof, wherein a partial enlarged structure is shown in FIG. 1;
FIG. 3 is a schematic view of the on-line intelligent monitoring device for the inspection well shaft and the use method thereof, wherein a partial enlarged structure is shown in FIG. 2;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 2;
FIG. 5 is a schematic view of an on-line intelligent monitoring device for a well bore of an inspection well and a method for using the same, according to the present invention, showing a further enlarged partial structure in FIG. 2;
FIG. 6 is a schematic view of a third enlarged partial structure of the on-line intelligent monitoring device for the inspection well shaft and the use method thereof in FIG. 2 according to the present invention;
FIG. 7 is an enlarged schematic view of the structure B in FIG. 6, illustrating the on-line intelligent monitoring device for the inspection well and the method for using the same according to the present invention.
The reference numbers are as follows:
the device comprises a shaft 1, a well cover 2, an installation cabin 3, a detection mechanism 4, an equipment box 41, a DTU (digital time Unit) transmitter 42, a storage battery 43, an antenna box 44, an ultrasonic liquid level transmitter 45, a connecting lead 46, an antenna emitter 47, an antenna cap 48, a connecting mechanism 49, a driving motor 491, a rotating rod 492, a belt pulley 493, a transmission belt 494, an inner spiral pipe 495, a rotating support ring 496, a first fixing block 497, a spiral rod 498, an all-in-one sensor 410, a protective pipe 5, a liquid inlet through hole 6, a pushing mechanism 7, a fixing support ring 71, an inclined support rod 72, a sliding support block 73, a sliding support groove 74, a rotating support ring 75, a crushing cutter 76, a limiting mechanism 8, a rectangular limiting rod 81, a rectangular limiting hole 82, a second fixing block 83, a bearing support plate 84, a drying mechanism 9, a bearing support ring 91, a third fixing block 92, a rotating fan blade 93, a rotating rod 94, a first driving gear 95, Gear number two drives gear 96.
Detailed Description
The invention will be further illustrated with reference to the following figures 1 to 7 and examples:
an online intelligent monitoring device for a shaft of an inspection well comprises a shaft 1 and a well cover 2, wherein the shaft 1 is provided with the well cover 2, the shaft 1 is provided with an installation cabin 3, and the installation cabin 3 and the shaft 1 are integrally cast and formed; the detection mechanism 4 is arranged in the installation cabin 3, the existing online intelligent sewage monitoring equipment is improved, the improved online intelligent sewage monitoring equipment can realize motion effect, so that the intelligent motion can be realized to complete the sewage monitoring according to the water level height (the water level height is more than or equal to 10cm) of the shaft 1, the monitoring probe can be prevented from being soaked in water for a long time, the problem that monitoring data is influenced due to the adhesion of sewage and pollutants can be effectively prevented, and the improved equipment has higher practical value.
In this embodiment, the detection mechanism 4 includes an equipment box 41 and a DTU transmitter 42, the equipment box 41 is fixedly disposed in the installation cabin 3, the DTU transmitter 42 is fixedly disposed in the equipment box 41, the equipment box 41 is further provided with a storage battery 43 and an antenna box 44, the antenna box 44 is provided with a connecting wire 46, a free end of the connecting wire 46 is connected with an antenna emitter 47, the antenna emitter 47 is disposed on the shaft 1, an antenna cap 48 is disposed at an upper end of the antenna emitter 47, and a top surface of the antenna cap 48 is slightly lower than a top surface of the shaft 1, so that the barrier-free transmission of signals in the shaft is realized, the influence and the shielding effect of the shaft cover 2 on the signals are overcome, the installation and the disassembly are convenient, and the passing of vehicles and pedestrians is not influenced; the antenna box 44 is fixedly arranged on the shaft 1, an ultrasonic liquid level transmitter 45 is arranged on the outer bottom wall of the installation chamber 3, a connecting mechanism 49 is arranged in the installation chamber 3, the connecting mechanism 49 is connected with the all-in-one sensor 410, the connecting mechanism 49 comprises a driving motor 491 and a rotating rod 492, the driving motor 491 is fixedly arranged on the inner bottom wall of the equipment box 41, the driving end of the driving motor 491 is connected with the rotating rod 492, a belt pulley 493 is fixedly sleeved outside the rotating rod 492, one end of a transmission belt 494 is arranged outside the belt pulley 493 in a rolling manner, the other end of the transmission belt 494 is connected with an inner spiral tube 495 in a transmission manner, a rotation support ring 496 is movably sleeved outside the inner spiral tube 495, a first fixed block 497 is fixedly connected on the outer side wall of the rotation support ring 496, the first fixed block 497 is fixedly arranged on the side wall of the installation chamber 3, and a spiral rod 498 is inserted into the inner thread 495, and the lower end of the screw bar 498 is fixedly connected to the upper end surface of the all-in-one sensor 410, in order to ensure the smooth transmission of the radio signal, the antenna emitter 47 is arranged on the well lid 2 in the invention, so that the influence of the metal material on the radio signal can be realized, and meanwhile, in order to protect the antenna emitter 47, the upper end of the antenna emitter 47 is provided with the antenna cap 48, so that the antenna emitter 47 can be prevented from being damaged, and the service life of the antenna emitter 47 can be prolonged.
In this embodiment, the protection pipe 5 is movably sleeved outside the all-in-one sensor 410, the protection pipe 5 is fixedly inserted on the inner bottom wall of the installation cabin 3, the protection pipe 5 is provided with a plurality of liquid inlet through holes 6, when the all-in-one sensor 410 is monitored in the vertical movement, in order to protect the all-in-one sensor 410, the protection tube 5 is arranged outside the all-in-one sensor 410, the protection tube 5 can protect the all-in-one sensor 410, meanwhile, the all-in-one sensor 410 can be prevented from being placed on sundries while moving downwards, thereby influencing the monitoring of the sewage, and the protective pipe 5 is provided with the liquid inlet through hole 6, the liquid inlet through hole 6 is arranged, can guarantee that sewage can circulate in the protective tube 5 to make the monitoring process of the all-in-one sensor 410 more convenient.
In this embodiment, be provided with stop gear 8 in coupling mechanism 49, stop gear 8's setting, be used for playing spacing effect to screw 498, ensure that screw 498 can only take place the motion in the vertical direction, stop gear 8 includes the spacing hole 82 of rectangle gag lever post 81 and rectangle, the activity of rectangle gag lever post 81 is pegged graft in the spacing hole 82 of rectangle, and the spacing hole 82 of rectangle is seted up on fixed block 497 No. one, the upper end fixed connection of rectangle gag lever post 81 is on the lower terminal surface of No. two fixed blocks 83, and No. two fixed blocks 83 are fixed to be set up on the lateral wall of bearing supporting disk 84, bearing supporting disk 84 is fixed to be set up on screw 498's upper end, stop gear 8's setting, be used for realizing playing spacing effect to screw 498, ensure that screw 498 can only take place the ascending motion of vertical direction, can not take place the rotation.
In this embodiment, a pushing mechanism 7 is disposed below the all-in-one sensor 410, the pushing mechanism 7 includes a fixed support ring 71 and an inclined support rod 72, the fixed support ring 71 is fixedly sleeved outside the all-in-one sensor 410, a plurality of inclined support rods 72 are fixedly connected to the lower end surface of the fixed support ring 71, a sliding support block 73 is fixedly connected to the lower end of the inclined support rod 72, the sliding support block 73 is slidably disposed in the sliding support groove 74, the sliding support groove 74 is disposed on the rotating support ring 75, a plurality of crushing cutters 76 are disposed on the lower end surface of the rotating support ring 75, a first spiral groove is disposed on the circumference of the outer side wall of the rotating support ring 75, the first spiral groove is in threaded connection with a second spiral groove, the second spiral groove is disposed on the inner side wall of the protection pipe 5, the pushing mechanism 7 is additionally disposed in the present invention, in the process of monitoring the downward movement of the all-in-one sensor 410, the pushing mechanism 7 is driven to move, and the movement of the pushing mechanism 7 can push away fixed sundries under the all-in-one sensor 410 and break solid ice condensed on the water surface in winter.
In this embodiment, a drying mechanism 9 is disposed above the protection tube 5, the drying mechanism 9 is disposed to dry the all-in-one sensor 410, the drying mechanism 9 includes a support ring 91 and a third fixing block 92, the support ring 91 is movably sleeved outside the screw 498, the third fixing block 92 is fixedly connected to the outer side wall of the support ring 91, the third fixing block 92 is fixedly disposed on the side wall of the installation chamber 3, three rotation rods 94 are rotatably inserted into the support ring 91, the three rotation rods 94 are annularly disposed at equal intervals with respect to the support ring 91, the lower end of the rotation rod 94 is fixedly connected with a rotation fan 93, the upper end of the rotation rod 94 is fixedly connected with a first driving gear 95, the first driving gear 95 is engaged with a second driving gear 96, and the second driving gear 96 is fixedly sleeved outside the inner screw tube 495, the drying mechanism 9 is additionally disposed in the present invention, drying mechanism 9's setting has multiple effect, specifically, when unifying sensor 410 the downstream more, and the work of drying mechanism 9 can blow off the dust of deposit on unifying sensor 410 more, and when unifying sensor 410 the upstream more, drying mechanism 9's work can play air-dried effect to unifying sensor 410 more, avoids sewage to adhere to on unifying sensor 410 more, influences monitoring afterwards.
The working principle of the invention comprises the following steps:
the ultrasonic liquid level transmitter 45 in the detection mechanism 4 monitors the water level in the shaft 1, and controls the connection mechanism 49 to work, so as to drive the all-in-one sensor 410 to move downwards and monitor the water in the shaft 1, and simultaneously, the monitoring result is transmitted to a receiver arranged outside through the DTU transmitter 42 and the antenna transmitter 47, when the all-in-one sensor 410 works, the protection pipe 5 is additionally arranged in the device and used for protecting the all-in-one sensor 410, specifically, when the ultrasonic liquid level transmitter 45 senses that the sewage level in the shaft 1 is greater than or equal to 10cm, the series circuit of the driving motor 491 is controlled to be connected, so that the driving motor 491 works, the driving motor 491 works to drive the rotating rod 492 to transmit, then the inner spiral pipe 495 is driven to rotate through the belt pulley 493 and the transmission belt 494, because the inner spiral pipe 495 is in threaded connection with the spiral rod 498, therefore, the rotation of the inner spiral pipe 495 will drive the spiral rod 498 to move downwards, the downward movement of the spiral rod 498 will push the all-in-one sensor 410 to move downwards, and will push the all-in-one sensor 410 to enter the sewage, so as to monitor the sewage; in the process of the movement, the movement of the all-in-one sensor 410 in the vertical position is completed in the protective tube 5;
in the process of monitoring downward movement of the all-in-one sensor 410, the pushing mechanism 7 is driven to move, the pushing mechanism 7 moves to push away fixed impurities below the all-in-one sensor 410 and break solid ice condensed on the water surface in winter, specifically, when the all-in-one sensor 410 moves in the vertical direction, the rotating support ring 75 is driven to move through the fixed support ring 71 and the inclined support rod 72, and due to the threaded connection of the first spiral groove and the second spiral groove, the rotating support ring 75 can rotate downward under the action of the first spiral groove and the second spiral groove, and the rotating support ring 75 can drive the breaking cutter 76 to rotate, so that the effects of pushing away impurities and breaking the ice layer are achieved;
in-process of sensor 410 of unifying more upwards and downstream, all can drive dry mechanism 9 work, when sensor 410 of unifying more moves downwards, the dust of deposit on sensor 410 of unifying more can be blown off in the work of dry mechanism 9, when sensor 410 upward movement of unifying more, dry mechanism 9's work can play air-dried effect to sensor 410 of unifying more, avoid sewage to adhere to on sensor 410 of unifying more, monitoring after the influence, concretely, interior screwed pipe 495 pivoted in-process, can take No. two drive gear 96 to take place to rotate, No. two drive gear 96's rotation can take dwang 94 to take place to rotate through a drive gear 95, the rotation of dwang 94 can take rotatory fan blade 93 to take place to rotate, the rotation of rotatory fan blade 93 can accelerate the wind speed and flow, thereby accelerate the drying of sensor 410 of unifying more.
The invention has the beneficial effects that:
the invention improves the existing online intelligent sewage monitoring equipment, and the improved online intelligent sewage monitoring equipment can realize motion effect, so that the sewage can be monitored by intelligent motion according to the water level height (the water level height is more than or equal to 10cm) of the shaft 1, and the monitoring probe can be prevented from being soaked in the water for a long time, thereby effectively preventing the problem that the monitoring data is influenced due to the adhesion of the sewage and pollutants, and the improved equipment has higher practical value.
In addition, the independent installation cabin 3 is arranged in the shaft 1, and the installation cabin 3 is arranged, so that the influence of gas or pipeline sewage on the online monitoring equipment can be effectively avoided, the service life of the online monitoring equipment is prolonged, meanwhile, the shaft 1 and the installation cabin 3 are integrally cast, and the shaft 1 is arranged in a larger space during pre-casting so as to be convenient to maintain at a later stage.
In order to ensure the smooth transmission of the radio signals, the antenna emitter 47 is arranged on the well lid 2, so that the influence of metal materials on the radio signals can be avoided, and meanwhile, in order to protect the antenna emitter 47, the upper end of the antenna emitter 47 is provided with the antenna cap 48, so that the antenna emitter 47 can be prevented from being damaged, and the service life of the antenna emitter 47 can be prolonged.
In the invention, when the up-and-down movement of the all-in-one sensor 410 is monitored, in order to protect the all-in-one sensor 410, the protection pipe 5 is arranged outside the all-in-one sensor 410, the protection effect on the all-in-one sensor 410 can be realized, and meanwhile, the all-in-one sensor 410 can be prevented from being placed on sundries when moving downwards, so that the monitoring on sewage is influenced, and the liquid inlet through hole 6 is arranged on the protection pipe 5, and the arrangement of the liquid inlet through hole 6 can ensure that the sewage can circulate in the protection pipe 5, so that the monitoring process of the all-in-one sensor 410 is more convenient.
The drying mechanism 9 is additionally arranged, the drying mechanism 9 is arranged, multiple effects are achieved, specifically, when the all-in-one sensor 410 moves downwards, dust deposited on the all-in-one sensor 410 can be blown off by the operation of the drying mechanism 9, when the all-in-one sensor 410 moves upwards, the all-in-one sensor 410 can be air-dried by the operation of the drying mechanism 9, and the phenomenon that sewage is attached to the all-in-one sensor 410 to influence the monitoring after the sewage is attached is avoided.
The pushing mechanism 7 is additionally arranged in the invention, in the process of monitoring the downward movement of the all-in-one sensor 410, the pushing mechanism 7 is driven to move, and the movement of the pushing mechanism 7 can push away fixed impurities below the all-in-one sensor 410 and break away solid ice condensed on the water surface in winter.
The device has reasonable structural design, and can control the pushing mechanism 7, the limiting mechanism 8 and the drying mechanism 9 to realize linkage in the process of up-and-down movement of the all-in-one sensor 410, thereby reducing the operation difficulty of the device, and simultaneously achieving the function of controlling multiple movements by the same power source, thereby reducing the production investment of the device and simultaneously improving the operation performance of the device.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (2)
1. An online intelligent monitoring device for a shaft of an inspection well comprises a shaft (1) and a well cover (2), wherein the shaft (1) is provided with the well cover (2), and is characterized in that the shaft (1) is provided with an installation cabin (3), the installation cabin (3) and the shaft (1) are integrally cast and formed, and a detection mechanism (4) is arranged in the installation cabin (3); the detection mechanism (4) comprises an equipment box body (41) and a DTU (data transmission unit) transmitter (42), the equipment box body (41) is fixedly arranged in the installation cabin (3), the DTU transmitter (42) is fixedly arranged in the equipment box body (41), a storage battery (43) and an antenna box (44) are further arranged in the equipment box body (41), a connecting lead (46) is arranged on the antenna box (44), the free end of the connecting lead (46) is connected with an antenna emitter (47), the antenna emitter (47) is arranged on the shaft (1), an antenna cap (48) is arranged at the upper end of the antenna emitter (47), the antenna box (44) is fixedly arranged on the shaft (1), an ultrasonic liquid level transmitter (45) is arranged on the outer bottom wall of the installation cabin (3), and a connecting mechanism (49) is arranged in the installation cabin (3), the connecting mechanism (49) is connected with the all-in-one sensor (410);
the all-in-one sensor (410) is movably sleeved with a protective pipe (5), the protective pipe (5) is fixedly inserted on the inner bottom wall of the installation cabin (3), and the protective pipe (5) is provided with a plurality of liquid inlet through holes (6);
the connecting mechanism (49) comprises a driving motor (491) and a rotating rod (492), the driving motor (491) is fixedly arranged on the inner bottom wall of the equipment box body (41), and the driving end of the driving motor (491) is connected with a rotating rod (492), a belt pulley (493) is fixedly sleeved outside the rotating rod (492), one end of a transmission belt (494) is arranged outside the belt pulley (493) in a rolling manner, the other end of the transmission belt (494) is connected with an inner spiral pipe (495) in a transmission manner, a rotary supporting ring (496) is movably sleeved outside the inner spiral pipe (495), a first fixing block (497) is fixedly connected to the outer side wall of the rotary supporting ring (496), and the first fixing block (497) is fixedly arranged on the side wall of the installation cabin (3), a screw rod (498) is inserted in the internal thread of the inner spiral pipe (495), the lower end of the screw rod (498) is fixedly connected to the upper end face of the all-in-one sensor (410);
the connecting mechanism (49) is internally provided with a limiting mechanism (8), the limiting mechanism (8) is arranged and used for limiting the screw rod (498) and ensuring that the screw rod (498) can only move in the vertical direction, the limiting mechanism (8) comprises a rectangular limiting rod (81) and a rectangular limiting hole (82), the rectangular limiting rod (81) is movably inserted in the rectangular limiting hole (82), the rectangular limiting hole (82) is formed in a first fixing block (497), the upper end of the rectangular limiting rod (81) is fixedly connected to the lower end face of a second fixing block (83), the second fixing block (83) is fixedly arranged on the side wall of the bearing supporting plate (84), and the bearing supporting plate (84) is fixedly arranged at the upper end of the screw rod (498);
a pushing mechanism (7) is arranged below the all-in-one sensor (410), the pushing mechanism (7) comprises a fixed support ring (71) and an inclined support rod (72), the fixed support ring (71) is fixedly sleeved outside the all-in-one sensor (410), and the lower end surface of the fixed support ring (71) is fixedly connected with a plurality of inclined support rods (72), the lower end of the inclined supporting rod (72) is fixedly connected with a sliding supporting block (73), and the sliding support block (73) is arranged in the sliding support groove (74) in a sliding way, the sliding support groove (74) is arranged on the rotating support ring (75), and the lower end surface of the rotary support ring (75) is provided with a plurality of crushing cutters (76), the circumference of the outer side wall of the rotary support ring (75) is provided with a number one spiral groove, the first spiral groove is in threaded connection with the second spiral groove, and the second spiral groove is formed in the inner side wall of the protective pipe (5);
a drying mechanism (9) is arranged above the protective pipe (5), and the drying mechanism (9) can be used for playing an air drying effect on the all-in-one sensor (410);
the drying mechanism (9) comprises a bearing support ring (91) and a third fixing block (92), the bearing support ring (91) is movably sleeved outside the screw rod (498), a third fixing block (92) is fixedly connected on the outer side wall of the bearing and supporting ring (91), the third fixing block (92) is fixedly arranged on the side wall of the installation cabin (3), three rotating rods (94) are rotatably inserted on the bearing support ring (91), and the three rotating rods (94) are annularly arranged at equal intervals relative to the bearing and supporting ring (91), the lower end of the rotating rod (94) is fixedly connected with a rotating fan blade (93), and the upper end of the rotating rod (94) is fixedly connected with a first driving gear (95), the first driving gear (95) is meshed with the second driving gear (96), and the second driving gear (96) is fixedly sleeved outside the inner spiral pipe (495).
2. The use method of the online intelligent monitoring device for the inspection well shaft is characterized by comprising the following steps:
an ultrasonic liquid level transmitter (45) in the detection mechanism (4) monitors the water level in the shaft (1), controls a connecting mechanism (49) to work, drives an all-in-one sensor (410) to move downwards, monitors the water in the shaft (1), and simultaneously transmits the monitoring result to a receiver arranged outside through a DTU (data transfer unit) transmitter (42) and an antenna transmitter (47);
when the all-in-one sensor (410) works, a protective pipe (5) is additionally arranged in the equipment and used for protecting the all-in-one sensor (410);
the all-in-one sensor (410) can drive the pushing mechanism (7) to move in the process of downward movement monitoring, and the movement of the pushing mechanism (7) can push away fixed impurities below the all-in-one sensor (410) and break solid ice condensed on the water surface in winter;
all can drive drying mechanism (9) work in the in-process of upwards and downstream motion of unification sensor (410), when unifying sensor (410) downstream more, the dust of deposit on unifying sensor (410) can be blown off in the work of drying mechanism (9), when unifying sensor (410) upstream more, the work of drying mechanism (9) can play air-dry effect to unifying sensor (410) more, avoid sewage to adhere to unify sensor (410) more, monitoring after the influence.
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| CN202110577179.7A CN113267209B (en) | 2021-05-26 | 2021-05-26 | Online intelligent monitoring equipment for inspection well shaft and using method thereof |
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| CN202110577179.7A CN113267209B (en) | 2021-05-26 | 2021-05-26 | Online intelligent monitoring equipment for inspection well shaft and using method thereof |
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| CN113267209B true CN113267209B (en) | 2022-08-23 |
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Address after: 230000 building 21, no.728 Lanzhou Road, Baohe Economic Development Zone, Hefei City, Anhui Province Applicant after: Anhui Xinyu Environmental Protection Technology Co.,Ltd. Address before: 230000 building 21, no.728 Lanzhou Road, Baohe Economic Development Zone, Hefei City, Anhui Province Applicant before: ANHUI XINYU ECOLOGICAL INDUSTRY Co.,Ltd. |
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