CN219265805U - Black and odorous water body real-time monitoring and early warning device - Google Patents
Black and odorous water body real-time monitoring and early warning device Download PDFInfo
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- CN219265805U CN219265805U CN202320244481.5U CN202320244481U CN219265805U CN 219265805 U CN219265805 U CN 219265805U CN 202320244481 U CN202320244481 U CN 202320244481U CN 219265805 U CN219265805 U CN 219265805U
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Abstract
The utility model belongs to the technical field of sewage treatment, and provides a black and odorous water body real-time monitoring and early warning device which comprises a unit monitoring assembly, wherein the unit monitoring assembly comprises a monitoring box structure, a sample processing structure and a sampling structure; the sampling structure is rotationally connected with a plurality of unit sampling wheels on the body of the sampling structure, and the unit sampling wheels are longitudinally distributed along the body of the sampling structure; a unit sampling head is fixed on the unit sampling wheel, a sampling frame is arranged on the unit sampling head, and a plurality of liquid guide holes are formed in the sampling frame; the sample injection frame is movably provided with a movable pushing plate at one end far away from the single opening, and is driven by a hydraulic telescopic rod fixed on the movable pushing plate to move back and forth in the sample injection frame to clean the sample injection frame; the method combines the longitudinal multipoint independent monitoring of the black and odorous water body with the multiple modes of real-time monitoring after the longitudinal multipoint sampling and mixing and the large-volume impurity removing, and realizes accurate, comprehensive and objective monitoring of the actual internal substance cross-longitudinal complex black and odorous water body pollutants.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a black and odorous water body real-time monitoring and early warning device.
Background
In recent years, a large amount of untreated domestic sewage and industrial wastewater are directly discharged into nearby water bodies, resulting in serious pollution of the water bodies. Due to the rapid deterioration of urban water environment, a great deal of water body has extremely serious black and odorous phenomenon, and extremely serious harm is caused to urban environment and resident life.
Therefore, the research on the aspects of real-time monitoring, early warning and traceability technology of black and odorous water pollutants is necessary, and the method has extremely important significance for further strengthening water pollution control in China.
Because of the complex crossing and longitudinal of substances in the black and odorous water body pollutants, in order to comprehensively and objectively monitor the actual black and odorous water body pollutants, the black and odorous water body pollutants are required to be analyzed more comprehensively with high coverage, so that accurate real-time monitoring can be realized, and the researches on the aspects of tracing and advanced treatment technology of the black and odorous water body pollutants can be carried out subsequently; in the prior art real-time monitoring, in order to comprehensively analyze black and odorous water body pollutants, a sampling mode is easy to cause the blockage of a sampling structure when the black and odorous water body pollutants mixed liquid is directly extracted, however, when the black and odorous water body pollutants mixed liquid is extracted after a filtering structure is additionally arranged in the sampling mode, the blockage of the sampling structure is avoided, but the filtered object cannot be put together with the filtered mixed liquid to realize real sampling, and the accurate real-time monitoring cannot be carried out. From the analysis: in order to achieve the purpose of accurately, comprehensively and objectively monitoring the black and odorous water body pollutants with complex actual internal substances, a black and odorous water body real-time monitoring and early warning device is particularly provided.
Disclosure of Invention
(one) solving the technical problems
Therefore, in order to achieve the purpose of accurately, comprehensively and objectively monitoring the actual internal substance cross-longitudinal complex black and odorous water body pollutants, a black and odorous water body real-time monitoring and early warning device is particularly provided.
(II) technical scheme
The utility model provides a black and odorous water body real-time monitoring early warning device, includes the mounting bracket, the mounting bracket comprises erectting girder and a plurality of erectting crossbeams, and a plurality of erectting crossbeams equidistant detachable installs additional on erectting girder; the device also comprises a plurality of unit monitoring assemblies which are detachably arranged on the erection cross beam at equal intervals; the unit monitoring component is used for sampling and monitoring the black and odorous water body at a single point; the unit monitoring components are detachably connected and used for improving the association strength between the whole units; the unit monitoring component comprises a monitoring box structure, a sample processing structure and a sampling structure; the monitoring box structure is used for monitoring the black and odorous water body in real time; the sample processing structure is additionally arranged below the monitoring box structure and is communicated with the monitoring box structure; the sampling structure is additionally arranged below the sample processing structure and is communicated with the sample processing structure; the sampling structure is rotationally connected with a plurality of unit sampling wheels on the body of the sampling structure, and the unit sampling wheels are longitudinally distributed along the body of the sampling structure and are driven to rotate by a driving structure arranged on the sampling structure to perform longitudinal multipoint sampling in the black and odorous water body; a plurality of unit sampling heads distributed in an annular array are fixed on the unit sampling wheel, a sampling frame is arranged on the unit sampling heads, the sampling frame is in a single opening shape, and a plurality of liquid guide holes distributed in an array are formed in the peripheral wall of the sampling frame; the sample injection frame is movably provided with a movable pushing plate at one end far away from the single opening, and is driven by a hydraulic telescopic rod fixed on the movable pushing plate to move back and forth in the sample injection frame to clean the sample injection frame; the sample injection frame eliminates and leaves the large-volume impurities in the black and odorous water body in the sample injection frame by utilizing a plurality of liquid guide holes, and then drives the movable pushing plate to independently bring the large-volume impurities into the sample processing structure by utilizing the hydraulic telescopic rod; the filtered black and odorous water body independently enters the sample processing structure, is distributed and guided into the monitoring box structure by utilizing the sample processing structure, and is subjected to longitudinal multipoint sampling real-time monitoring.
After the plurality of unit monitoring components are erected on a water body by utilizing the mounting frame, the unit monitoring components firstly sample by utilizing the sampling structure, in the sampling process, the sampling structure performs filtration type sampling by utilizing a plurality of unit sampling wheels longitudinally distributed along the sampling structure body in a multipoint longitudinal manner through a single opening of the sampling frame, namely, the sampling frame eliminates and leaves large-volume impurities in the black and odorous water body in the sampling frame by utilizing a plurality of liquid guide holes, then the unit sampling wheels are rotated under the driving condition of the driving structure, the black and odorous water body is sampled by utilizing the next sampling frame, and the sampling frame with the large-volume impurities left is driven by the hydraulic telescopic rod to move the pushing plate to independently bring the large-volume impurities into the sample processing structure; then the filtered black and odorous water body independently enters the inside of a sample processing structure, the sample processing structure is utilized to distribute, a part of the filtered black and odorous water body directly enters the inside of a monitoring box structure to be monitored in real time, and the other part of the filtered black and odorous water body is mixed with other points of a plurality of unit sampling wheels distributed longitudinally to be monitored in real time and then is mixed with corresponding removed large-volume impurities to be monitored in real time; the method has the advantages that the method combines the multiple modes of longitudinal multipoint independent monitoring of the black and odorous water body, longitudinal multipoint sampling mixed monitoring and real-time monitoring after the longitudinal multipoint sampling mixed and the removed large-volume impurities are mixed, and realizes accurate, comprehensive and objective monitoring of the pollutants of the black and odorous water body with complex actual internal matter intersection and longitudinal directions; meanwhile, the high coverage surface on the water body, which is finished by combining the installation frame and utilizing a plurality of erection beams to be installed on the erection girder at equal intervals, is combined with a plurality of unit monitoring components to be installed on the erection beams at equal intervals in a detachable mode; the black and odorous water body is sampled and monitored at multiple points on the plane, and the actual situation of the black and odorous water body is reflected from multiple points on the plane, so that more reasonable layout is realized, and the black and odorous water body pollutants with complex actual internal substance intersection and longitudinal are monitored comprehensively and objectively with improved accuracy; because a plurality of unit monitoring components are detachably mounted on the erection cross beam, and a plurality of erection cross beams and the detachable additional mounting of the erection main beam can be realized, the real-time monitoring surface after the combination of the mounting frame and the plurality of unit monitoring components can be flexibly adjusted, and the water surface water-saving device is suitable for water surfaces of different rivers.
The technical scheme of the application is further described below:
in one embodiment, a plurality of equidistant installing holes are formed in the erection beam, the internal threads of the installing holes are inserted with fixing screws, and the threads at the other end of the fixing screws are detachably fixed on the unit monitoring assembly.
In one embodiment, the monitoring box structurally comprises a monitoring box, one end of the monitoring box is fixedly and rotatably provided with a plurality of threaded rods, one end of the monitoring box, which is far away from the threaded rods, is provided with a plurality of threaded holes, and the threaded holes are in one-to-one correspondence with the threaded rods.
In one embodiment, the sample processing structure comprises a cylinder telescopic rod, and one end of the cylinder telescopic rod is inserted on the additional mounting plate II through a screw II to complete the mounting on the monitoring box structure.
The setting of cylinder telescopic link can realize adjusting the length that the sampling structure kept away from the monitoring box structure, and then uses the monitoring box structure and erect the crossbeam and be the strong point, accomplishes the interlude degree of depth of adjusting the sampling structure in the water, and then realizes the black and odorous water of nimble different degree of depth of monitoring.
Furthermore, the sample processing structure also comprises a sample processing box, and the sample processing box and the cylinder telescopic rod are detachably arranged through an additional mounting plate I fixed on the cylinder telescopic rod; the inside of the sample processing box is divided into a plurality of independent spaces, and each independent space is correspondingly provided with a pump; a mixing cavity is arranged in the sample processing box and is respectively connected with a plurality of independent spaces through a corresponding valve; an elastic conveying pipe is arranged on the side edge of the sample processing box, a plurality of independently arranged guide pipes are arranged in the elastic conveying pipe, and the guide pipes correspond to the independent spaces one by one; the elastic conveying pipe is connected to the monitoring box structure and communicated with the monitoring box structure by a plurality of guide pipes.
In one embodiment, the sampling structure comprises a sampling column, one end of the sampling column is fixed with a material guiding column, one end of the material guiding column far away from the sampling column is provided with a solid filter material conveying pipe, and the solid filter material conveying pipe is provided with the material guiding column through a fixed disc and the material guiding column; the solid filter material conveying pipe is used for conveying large-volume impurities; one end of the solid filtering material conveying pipe is communicated with the sampling column, and the other end is communicated with the sample processing structure; wherein the solid filter material conveying pipe consists of an outer fixed cylinder and an inner elastic cylinder; the inner elastic cylinder is paved on the inner wall of the outer fixed cylinder; an auger is additionally arranged in the solid filter material conveying pipe and used for conveying large-volume impurities.
The auger is started to drive the large-volume impurities to move in the solid filter material conveying pipe, and the arrangement of the inner elastic cylinder can buffer the large-volume impurities in the material conveying process of the auger, so that the blockage is avoided; meanwhile, the auger and the external fixing cylinder act to break up the large-volume impurities which are blocked.
Further, the sampling column is provided with a sampling groove along the column direction of the main body; the plurality of unit sampling wheels are longitudinally distributed along the sampling groove and are rotationally connected to the sampling groove; the unit sampling wheel comprises a sampling wheel body, a plurality of unit sampling heads are distributed around the sampling wheel body in an annular array, a concave cavity is formed in the sampling wheel body, the concave cavity is in a single opening shape, a rotating shaft is fixed on a column-direction central line of the sampling wheel body, a gear is fixed at one end of the rotating shaft far away from the sampling wheel body, a chain is meshed on the gear, the power transmission of the chain is connected to a driving structure, and the driving structure is a motor.
Optimally, a positioning column is fixed on the column-to-center line of the concave cavity; the unit sampling heads are fixed on the periphery of the sampling wheel body in an annular array and extend into the concave cavity; liquid guide holes on the peripheral wall of the sample injection frame are positioned in the concave cavity; the hydraulic telescopic rod is fixed on the locating column at one end far away from the movable pushing plate.
Optimally, the liquid elastic conveying pipe is inserted in the material guiding column, a plurality of liquid guiding cavities are formed in the sampling column, are distributed in an equidistant array, are in one-to-one correspondence with a plurality of unit sampling wheels, are communicated with the side edge of the unit sampling head through the material guiding notch I, and are communicated with the unidirectional opening of the concave cavity; a baffle plate is fixed at the side edge of the material guiding notch I; the liquid guide cavities are respectively communicated with the sample processing structure through a plurality of connecting pipes; the connecting pipes are inserted into the liquid elastic conveying pipe.
A solid filter material conveying cavity is formed in the sampling column, the solid filter material conveying cavity is positioned at the inner side of the sampling groove, and a material conveying auger is arranged in the solid filter material conveying cavity; the solid filtering material conveying cavity is communicated with the sampling groove through a plurality of equally-spaced material guiding gaps II, and the material guiding gaps II are in one-to-one correspondence with the unit sampling wheels; the inside chain chamber that is used for placing the chain of seting up of sample post.
(III) beneficial effects
Compared with the prior art, the black and odorous water body real-time monitoring and early warning device provided by the utility model comprises:
after the plurality of unit monitoring components are erected on a water body by utilizing the mounting frame, the unit monitoring components firstly sample by utilizing the sampling structure, in the sampling process, the sampling structure performs filtration type sampling by utilizing a plurality of unit sampling wheels longitudinally distributed along the sampling structure body in a multipoint longitudinal manner through a single opening of the sampling frame, namely, the sampling frame eliminates and leaves large-volume impurities in the black and odorous water body in the sampling frame by utilizing a plurality of liquid guide holes, then the unit sampling wheels are rotated under the driving condition of the driving structure, the black and odorous water body is sampled by utilizing the next sampling frame, and the sampling frame with the large-volume impurities left is driven by the hydraulic telescopic rod to move the pushing plate to independently bring the large-volume impurities into the sample processing structure; then the filtered black and odorous water body independently enters the inside of a sample processing structure, the sample processing structure is utilized to distribute, a part of the filtered black and odorous water body directly enters the inside of a monitoring box structure to be monitored in real time, and the other part of the filtered black and odorous water body is mixed with other points of a plurality of unit sampling wheels distributed longitudinally to be monitored in real time and then is mixed with corresponding removed large-volume impurities to be monitored in real time; the method has the advantages that the method combines the multiple modes of longitudinal multipoint independent monitoring of the black and odorous water body, longitudinal multipoint sampling mixed monitoring and real-time monitoring after the longitudinal multipoint sampling mixed and the removed large-volume impurities are mixed, and realizes accurate, comprehensive and objective monitoring of the pollutants of the black and odorous water body with complex actual internal matter intersection and longitudinal directions;
meanwhile, the high coverage surface on the water body, which is finished by combining the installation frame and utilizing a plurality of erection beams to be installed on the erection girder at equal intervals, is combined with a plurality of unit monitoring components to be installed on the erection beams at equal intervals in a detachable mode; the black and odorous water body is sampled and monitored at multiple points on the plane, and the actual situation of the black and odorous water body is reflected from multiple points on the plane, so that more reasonable layout is realized, and the black and odorous water body pollutants with complex actual internal substance intersection and longitudinal are monitored comprehensively and objectively with improved accuracy; because a plurality of unit monitoring components are detachably mounted on the erection cross beam, and a plurality of erection cross beams and the detachable additional mounting of the erection main beam can be realized, the real-time monitoring surface after the combination of the mounting frame and the plurality of unit monitoring components can be flexibly adjusted, and the water surface water-saving device is suitable for water surfaces of different rivers.
Drawings
FIG. 1 is a schematic diagram of a real-time monitoring and early warning device for black and odorous water bodies;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 3 is a schematic diagram of an assembly structure of a cross beam and a unit monitoring assembly erected in the black and odorous water body real-time monitoring and early warning device;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3B;
FIG. 5 is a schematic structural diagram of a unit monitoring assembly in the black and odorous water body real-time monitoring and early warning device of the utility model;
FIG. 6 is a schematic view of the structure of FIG. 5 with the monitor box removed;
FIG. 7 is a schematic diagram of the sample processing structure of FIG. 6;
FIG. 8 is a schematic diagram of the sampling structure of FIG. 6;
FIG. 9 is an enlarged schematic view of FIG. 8 at C;
FIG. 10 is a schematic cross-sectional view of the solid filter feed duct of FIG. 9;
FIG. 11 is a schematic view of the unit sampling wheel of FIG. 8;
FIG. 12 is a schematic diagram showing the unit sampling wheel of FIG. 11 after being turned over;
FIG. 13 is a schematic view of the unit sampling head of FIG. 12;
FIG. 14 is a schematic diagram of the unit injector after the unit injector in FIG. 13 is turned over;
fig. 15 is a schematic cross-sectional view of the sampling column of fig. 8.
In the reference numerals:
a mounting frame 1, a unit monitoring assembly 2;
erecting a main beam 11, erecting a cross beam 12 and adding an installing hole 13;
a monitoring cartridge structure 21, a sample processing structure 22, a sampling structure 23;
a threaded rod 211, a monitoring box 212 and a threaded hole 213 are additionally arranged;
an elastic conveying pipe 221, a cylinder telescopic rod 222, a sample processing box 223, a loading plate I224 and a loading plate II 225;
liquid elastic conveying pipe 231, solid filtering material conveying pipe 232, fixed disc 233, material guiding column 234, sampling column 235, sampling groove 236 and unit sampling wheel 237;
an outer fixed cylinder 2321, an inner elastic cylinder 2322;
a material guiding notch I2351, a liquid guiding cavity 2352, a baffle plate 2353, a solid filtering material conveying cavity 2354, a material guiding notch II 2355 and a chain cavity 2356;
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. Specific implementations of the utility model are described in detail below in connection with specific embodiments.
In the embodiment of the present utility model, please refer to fig. 1 and 2: the utility model provides a black and odorous water body real-time monitoring early warning device, includes mounting bracket 1, mounting bracket 1 comprises erectting girder 11 and a plurality of erectting crossbeam 12, and a plurality of erectting crossbeam 12 equidistant detachable installs additional on erectting girder 11;
specifically, the erection girder 11 can be used for being erected on the bank of the urban drainage ditch and can be installed on the fixed column, and the erection girder is erected above the water body by using the fixed column; for the arrangement of a plurality of erection beams 12, the area of the installation frame 1 covered on the water body as a whole can be increased;
please refer to fig. 1-3: the device also comprises a plurality of unit monitoring assemblies 2, wherein the unit monitoring assemblies 2 are detachably arranged on the erection beam 12 at equal intervals; the unit monitoring component 2 is used for sampling and monitoring the black and odorous water body at a single point;
specifically, a plurality of erection beams 12 are arranged on the erection girder 11 at equal intervals to form a high coverage surface of the installation frame 1 on the water body; the plurality of unit monitoring assemblies 2 are combined and detachably arranged on the erection beam 12 at equal intervals; the black and odorous water body is sampled and monitored at multiple points, the actual situation of the black and odorous water body is reflected from multiple points, and the accuracy is improved; meanwhile, as the plurality of unit monitoring components 2 are detachably arranged on the erection cross beam 12 and the plurality of erection cross beams 12 and the erection main beam 11 are detachably additionally arranged, the real-time monitoring surface formed by combining the installation frame 1 and the plurality of unit monitoring components 2 can be flexibly adjusted, and the method is applicable to the water surfaces of different rivers;
please refer to fig. 4-6, 8 and 11-15: the plurality of unit monitoring assemblies 2 are detachably connected and used for improving the association strength between the whole units; the unit monitoring assembly 2 comprises a monitoring box structure 21, a sample processing structure 22 and a sampling structure 23;
the monitoring box structure 21 is used for monitoring the black and odorous water body in real time;
the sample processing structure 22 is additionally arranged below the monitoring box structure 21 and is communicated with the monitoring box structure;
the sampling structure 23 is additionally arranged below the sample processing structure 22 and is communicated with the sample processing structure;
the sampling structure 23 is rotatably connected with a plurality of unit sampling wheels 237 on the body, and the unit sampling wheels 237 are longitudinally distributed along the body of the sampling structure 23 and are driven to rotate by a driving structure arranged on the sampling structure 23 to perform longitudinal multipoint sampling in the black and odorous water body; a plurality of unit sampling heads 2372 distributed in an annular array are fixed on the unit sampling wheel 237, sampling frames 23721 are arranged on the unit sampling heads 2372, the sampling frames 23721 are in a single opening shape, and a plurality of liquid guide holes distributed in an array are formed in the peripheral wall of the sampling frames 23721; the sample frame 23721 is movably provided with a movable pushing plate 23722 at one end far away from the single opening, and the sample frame 23721 is cleaned by being driven by a hydraulic telescopic rod 23723 fixed on the movable pushing plate 23722 to move back and forth inside the sample frame 23721;
the sample injection frame 23721 eliminates and leaves the large-volume impurities in the black and odorous water body in the sample injection frame 23721 by utilizing a plurality of liquid guide holes, and then the hydraulic telescopic rod 23723 drives the movable material pushing plate 23722 to independently bring the large-volume impurities into the sample processing structure 22; the filtered black and odorous water body independently enters the sample processing structure 22, is distributed and guided into the monitoring box structure 21 by the sample processing structure 22, and is subjected to longitudinal multipoint sampling real-time monitoring.
After the plurality of unit monitoring components 2 are erected on a water body by using the mounting frame 1, the unit monitoring components 2 firstly sample by using the sampling structure 23, in the sampling process, the sampling structure 23 performs filtration sampling by using a plurality of unit sampling wheels 237 distributed longitudinally along the body of the sampling structure 23 in a multi-point longitudinal manner through a single opening of the sampling frame 23721, namely, the sampling frame 23721 removes and leaves large-volume impurities in the black and odorous water body inside the sampling frame 23721 by using a plurality of liquid guide holes, the unit sampling wheels 237 are rotated under the condition that the driving structure drives rotation, the black and odorous water body is sampled by using the next sampling frame 23721, the sampling frame 23721 with the large-volume impurities left is driven by the hydraulic telescopic rod 23723 to move the pushing plate 23722 to independently bring the large-volume impurities into the sample processing structure 22; then the filtered black and odorous water body independently enters the inside of the sample processing structure 22, and is distributed by the sample processing structure 22, so that a part of the filtered black and odorous water body directly enters the inside of the monitoring box structure 21 for real-time monitoring, and the other part of the filtered black and odorous water body is mixed with other points of the plurality of unit sampling wheels 237 distributed longitudinally for real-time monitoring, and then is mixed with corresponding removed large-volume impurities for real-time monitoring; the method has the advantages that the method combines the multiple modes of longitudinal multipoint independent monitoring of the black and odorous water body, longitudinal multipoint sampling mixed monitoring and real-time monitoring after the longitudinal multipoint sampling mixed and the removed large-volume impurities are mixed, and realizes accurate, comprehensive and objective monitoring of the pollutants of the black and odorous water body with complex actual internal matter intersection and longitudinal directions;
meanwhile, the high coverage surface on the water body, which is finished by the equidistant installation of the plurality of erection beams 12 on the erection girder 11, is combined with the installation frame 1, and the equidistant detachable installation of the plurality of unit monitoring components 2 is carried out on the erection beams 12; the black and odorous water body is sampled and monitored at multiple points on the plane, and the actual situation of the black and odorous water body is reflected from multiple points on the plane, so that more reasonable layout is realized, and the black and odorous water body pollutants with complex actual internal substance intersection and longitudinal are monitored comprehensively and objectively with improved accuracy; because a plurality of unit monitoring components 2 are detachably mounted on the erection cross beam 12, and a plurality of erection cross beams 12 and a plurality of erection main beams 11 are detachably additionally mounted, the real-time monitoring surface formed by combining the mounting frame 1 and the unit monitoring components 2 can be flexibly adjusted, and the water surface monitoring device is suitable for water surfaces of different rivers.
In the embodiment of the present utility model, please refer to fig. 1-4: the erection beam 12 is provided with a plurality of equidistant mounting holes 13, the internal threads of the mounting holes 13 are penetrated with a fixed screw rod, and the threads at the other end of the fixed screw rod are detachably fixed on the unit monitoring assembly 2.
The beam 12 and the unit monitoring assembly 2 are erected, and the fixed screw rod is detachably arranged to improve the stability of the unit monitoring assembly 2, so that accurate sampling at a specific position is realized.
In the embodiment of the present utility model, please refer to fig. 4 and 5: the monitoring box structure 21 comprises a monitoring box 212, a plurality of threaded rods 211 are fixedly and rotatably assembled at one end of the monitoring box 212, a plurality of threaded holes 213 are formed in one end, far away from the threaded rods 211, of the monitoring box 212, and the plurality of threaded holes 213 are in one-to-one correspondence with the plurality of threaded rods 211.
The one monitoring box structure 21 is threaded into the threaded holes 213 on the other monitoring box structure 21 by using the threaded rods 211, so as to complete detachable connection among the unit monitoring assemblies 2 and improve the association strength among the whole bodies.
It should be noted that, the monitor box 212 is internally provided with a monitor device for monitoring the black and odorous water body, and the monitor device is in the prior art, and can be directly purchased in the market, and meanwhile, related descriptions are also provided in the corresponding journal literature; and monitor devices are not intended to be protected by the present utility model and are not described in detail herein.
In the embodiment of the present utility model, please refer to fig. 6 and 7: the sample processing structure 22 comprises a cylinder telescopic rod 222, and one end of the cylinder telescopic rod 222 is inserted into the mounting plate II 225 through a screw II to be mounted on the monitoring box structure 21.
The setting of cylinder telescopic link 222 can realize adjusting the length that sampling structure 23 kept away from monitoring box structure 21, and then uses monitoring box structure 21 and erect crossbeam 12 as the strong point, accomplishes the interlude degree of depth of adjusting sampling structure 23 in the water, and then realizes the black and odorous water of nimble different degree of depth of monitoring.
In the embodiment of the present utility model, please refer to fig. 6 and 7: the sample processing structure 22 further comprises a sample processing box 223, and the sample processing box 223 and the cylinder telescopic rod 222 are detachably arranged through an additional mounting plate I224 fixed on the cylinder telescopic rod 222;
the inside of the sample processing cartridge 223 is divided into a plurality of independent spaces, and each independent space is correspondingly provided with a pump; a mixing cavity is arranged in the sample processing box 223, and the mixing cavity is respectively connected with a plurality of independent spaces through a corresponding valve;
the side of the sample processing box 223 is provided with an elastic conveying pipe 221, a plurality of independently arranged guide pipes are arranged in the elastic conveying pipe 221, and the guide pipes correspond to the independent spaces one by one; the flexible delivery tube 221 is connected to the monitoring box structure 21 and communicates with the monitoring box structure 21 using a plurality of conduits (specifically, the flexible delivery tube 221 is connected to the monitoring box 212 and communicates with the monitoring box 212 using a plurality of conduits).
The filtered black and odorous water body enters the sample processing structure 22 for internal distribution, and part of the filtered black and odorous water body directly enters the monitoring box structure 21 for real-time monitoring by utilizing a plurality of independent spaces and a plurality of independently arranged guide pipes, and the other part of the filtered black and odorous water body is mixed with other points of a plurality of longitudinally distributed unit sampling wheels 237 for real-time monitoring, and then is mixed with corresponding removed large-volume impurities in a mixing cavity for real-time monitoring; the black and odorous water body is monitored by longitudinal multipoint independent monitoring and the monitoring after the longitudinal multipoint sampling is mixed.
In the embodiment of the present utility model, please refer to fig. 8-10: the sampling structure 23 comprises a sampling column 235, a material guiding column 234 is fixed at one end of the sampling column 235, a solid filter material conveying pipe 232 is arranged at one end of the material guiding column 234 far away from the sampling column 235, and the material guiding column 234 is installed on the solid filter material conveying pipe 232 through a fixed disc 233 and the material guiding column 234; the solid filter material delivery tube 232 is used to deliver bulk impurities;
one end of the solid filter material conveying pipe 232 is communicated with the sampling column 235, and the other end is communicated with the sample processing structure 22 (the specific solid filter material conveying pipe 232 is communicated with the sample processing box 223);
wherein, the solid filter material conveying pipe 232 is composed of an outer fixed cylinder 2321 and an inner elastic cylinder 2322; the inner elastic cylinder 2322 is laid on the inner wall of the outer fixed cylinder 2321; an auger is additionally arranged in the solid filtering material conveying pipe 232 and is used for conveying large-volume impurities.
The auger is started to drive the large-volume impurities to move in the solid filter material conveying pipe 232, and the inner elastic cylinder 2322 is arranged to buffer the large-volume impurities in the material conveying process of the auger, so that the blockage is avoided; simultaneously, the auger and the outer fixed cylinder 2321 act to break up the blocked large-volume impurities.
In the embodiment of the present utility model, please refer to fig. 8, 11 and 12: the sampling column 235 is provided with a sampling groove 236 along the column direction of the main body; a plurality of unit sampling wheels 237 are longitudinally distributed along the sampling slot 236 and rotatably coupled to the sampling slot 236;
the unit sampling wheel 237 comprises a sampling wheel body 2371, a plurality of unit sampling heads 2372 are distributed around the sampling wheel body 2371 in a ring array, a concave cavity 2374 is formed in the sampling wheel body 2371, the concave cavity 2374 is in a single opening shape, a rotating shaft 2376 is fixed on a column-direction central line of the sampling wheel body 2371, a gear 2375 is fixed at one end, far away from the sampling wheel body 2371, of the rotating shaft 2376, a chain is meshed on the gear 2375, the power transmission of the chain is connected to a driving structure, and the driving structure is a motor.
Therefore, the motor is started, the motor transmits power to the chain, the chain transmits power to the gear 2375, so that the sampling wheel body 2371 is driven, the sampling frame 23721 utilizes a plurality of liquid guide holes to remove and retain large-volume impurities in the black and odorous water body in the sampling frame 23721, the unit sampling wheel 237 is rotated under the driving condition of the driving structure, the next sampling frame 23721 is utilized to sample the black and odorous water body through the sampling frame 23721, the sampling frame 23721 with the large-volume impurities is remained, and the hydraulic telescopic rod 23723 drives the movable material pushing plate 23722 to independently bring the large-volume impurities into the sample processing structure 22; and then the filtered black and odorous water body independently enters the sample processing structure 22, and is distributed by the sample processing structure 22, so that a part of the filtered black and odorous water body directly enters the monitoring box structure 21 for real-time monitoring.
In the embodiment of the present utility model, please refer to fig. 11-13: a positioning column 2373 is fixed on the column direction central line of the concave cavity 2374;
the unit sampling heads 2372 are fixed around the sampling wheel body 2371 in an annular array and extend into the concave cavities 2374; liquid guide holes on the peripheral wall of the sample injection frame 23721 are positioned in the concave cavity 2374; the hydraulic telescoping rod 23723 is secured to the positioning post 2373 at an end remote from the movable pusher plate 23722.
The sample injection frame 23721 utilizes a plurality of liquid guide holes to remove and retain large-volume impurities in the black and odorous water body in the sample injection frame 23721, the filtered black and odorous water body enters the concave cavity 2374 through the liquid guide holes, after being guided out by the unidirectional opening of the concave cavity 2374, the motor transmits power to the unit sampling wheel 237 through the chain and the gear 2375, the unit sampling wheel 237 is rotated under the condition that the driving structure drives rotation, the next sample injection frame 23721 is utilized to sample the black and odorous water body through the sample injection frame 23721, the sample injection frame 23721 with the large-volume impurities is remained, and the hydraulic telescopic rod 23723 drives the movable material pushing plate 23722 to independently bring the large-volume impurities into the sample processing structure 22; and then the filtered black and odorous water body independently enters the sample processing structure 22, and is distributed by the sample processing structure 22, so that a part of the filtered black and odorous water body directly enters the monitoring box structure 21 for real-time monitoring.
In the embodiment of the present utility model, please refer to fig. 8 and 15: the liquid elastic conveying pipe 231 is inserted in the material guiding column 234, a plurality of liquid guiding cavities 2352 are formed in the sampling column 235, the plurality of liquid guiding cavities 2352 are distributed in an equidistant array, are in one-to-one correspondence with the plurality of unit sampling wheels 237, are communicated with the side edge of the unit sampling head 2372 through the material guiding notch I2351, and are communicated with the unidirectional opening of the concave cavity 2374; a baffle plate 2353 is fixed at the side edge of the material guiding notch I2351;
the plurality of liquid guiding cavities 2352 are respectively communicated with the sample processing structure 22 through a plurality of connecting pipes (the plurality of liquid guiding cavities 2352 are specifically communicated with a plurality of independent spaces through a plurality of connecting pipes respectively); a plurality of connection pipes are inserted inside the liquid elastic transport pipe 231.
A solid filter material conveying cavity 2354 is formed in the sampling column 235, the solid filter material conveying cavity 2354 is positioned at the inner side of the sampling groove 236, and a material conveying auger is arranged in the solid filter material conveying cavity 2354; the solid filtering material conveying cavity 2354 is communicated with the sampling groove 236 through a plurality of guiding gaps II 2355 which are distributed at equal intervals, and the plurality of guiding gaps II 2355 are in one-to-one correspondence with the plurality of unit sampling wheels 237;
the sampling column 235 is internally provided with a chain cavity 2356 for placing a chain.
The sample injection frame 23721 utilizes a plurality of liquid guide holes to remove and retain large-volume impurities in the black and odorous water body in the sample injection frame 23721, the filtered black and odorous water body enters the concave cavity 2374 through the liquid guide holes, the filtered black and odorous water body is guided out to the liquid guide cavity 2352 through the unidirectional opening of the concave cavity 2374, the motor transmits power to the unit sampling wheel 237 through the chain and the gear 2375, the unit sampling wheel 237 is rotated under the driving condition of the driving structure, the next sample injection frame 23721 is utilized to sample the black and odorous water body through the sample injection frame 23721, the sample injection frame 23721 with the large-volume impurities is utilized, the hydraulic telescopic rod 23723 drives the movable material pushing plate 23722 to independently bring the large-volume impurities into the solid filter material conveying cavity 2354, and the large-volume impurities are conveyed into the sample processing structure 22 through the solid filter material conveying pipe 232 by the material conveying auger; and then the filtered black and odorous water body independently enters the sample processing structure 22, and is distributed by the sample processing structure 22, so that a part of the filtered black and odorous water body directly enters the monitoring box structure 21 for real-time monitoring.
The working principle of the utility model is as follows:
the plurality of erection beams 12 are arranged on the erection girder 11 at equal intervals to form a high coverage surface of the installation frame 1 on the water body; the plurality of unit monitoring assemblies 2 are combined and detachably arranged on the erection beam 12 at equal intervals; the black and odorous water body is sampled and monitored at multiple points, the actual situation of the black and odorous water body is reflected from multiple points, and the accuracy is improved; meanwhile, as the plurality of unit monitoring components 2 are detachably arranged on the erection cross beam 12 and the plurality of erection cross beams 12 and the erection main beam 11 are detachably additionally arranged, the real-time monitoring surface formed by combining the installation frame 1 and the plurality of unit monitoring components 2 can be flexibly adjusted, and the method is applicable to the water surfaces of different rivers;
after the plurality of unit monitoring components 2 are erected on a water body by using the mounting frame 1, the unit monitoring components 2 firstly sample by using the sampling structure 23, in the sampling process, the sampling structure 23 performs filtration sampling by using a plurality of unit sampling wheels 237 distributed longitudinally along the body of the sampling structure 23 in a multi-point longitudinal manner through a single opening of the sampling frame 23721, namely, the sampling frame 23721 removes and leaves large-volume impurities in the black and odorous water body inside the sampling frame 23721 by using a plurality of liquid guide holes, the unit sampling wheels 237 are rotated under the condition that the driving structure drives rotation, the black and odorous water body is sampled by using the next sampling frame 23721, the sampling frame 23721 with the large-volume impurities left is driven by the hydraulic telescopic rod 23723 to move the pushing plate 23722 to independently bring the large-volume impurities into the sample processing structure 22; then the filtered black and odorous water body independently enters the inside of the sample processing structure 22, and is distributed by the sample processing structure 22, so that a part of the filtered black and odorous water body directly enters the inside of the monitoring box structure 21 for real-time monitoring, and the other part of the filtered black and odorous water body is mixed with other points of the plurality of unit sampling wheels 237 distributed longitudinally for real-time monitoring, and then is mixed with corresponding removed large-volume impurities for real-time monitoring; the method has the advantages that the method combines the multiple modes of longitudinal multipoint independent monitoring of the black and odorous water body, longitudinal multipoint sampling mixed monitoring and real-time monitoring after the longitudinal multipoint sampling mixed and the removed large-volume impurities are mixed, and realizes accurate, comprehensive and objective monitoring of the pollutants of the black and odorous water body with complex actual internal matter intersection and longitudinal directions;
the combined installation frame 1 utilizes a plurality of erection beams 12 to be added with high coverage on the water body, which is finished on the erection girder 11, and the combined unit monitoring components 2 are detachably arranged on the erection beams 12 at equal intervals; the black and odorous water body is sampled and monitored at multiple points on the plane, and the actual situation of the black and odorous water body is reflected from multiple points on the plane, so that more reasonable layout is realized, and the black and odorous water body pollutants with complex actual internal substance intersection and longitudinal are monitored comprehensively and objectively with improved accuracy; because a plurality of unit monitoring components 2 are detachably mounted on the erection cross beam 12, and a plurality of erection cross beams 12 and a plurality of erection main beams 11 are detachably additionally mounted, the real-time monitoring surface formed by combining the mounting frame 1 and the unit monitoring components 2 can be flexibly adjusted, and the water surface monitoring device is suitable for water surfaces of different rivers.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A real-time monitoring and early warning device for black and odorous water body is characterized in that,
the device comprises a mounting frame (1), wherein the mounting frame (1) consists of a main erection beam (11) and a plurality of erection beams (12), and the erection beams (12) are detachably arranged on the main erection beam (11) at equal intervals;
the device also comprises a plurality of unit monitoring assemblies (2), wherein the unit monitoring assemblies (2) are arranged on the erection cross beam (12) in a detachable mode at equal intervals; the unit monitoring component (2) is used for sampling and monitoring the black and odorous water body at a single point;
the unit monitoring assemblies (2) are detachably connected and used for improving the association strength between the whole units; the unit monitoring assembly (2) comprises a monitoring box structure (21), a sample processing structure (22) and a sampling structure (23);
the monitoring box structure (21) is used for monitoring the black and odorous water body in real time;
the sample processing structure (22) is additionally arranged below the monitoring box structure (21) and is communicated with the monitoring box structure;
the sampling structure (23) is additionally arranged below the sample processing structure (22) and is communicated with the sample processing structure;
the sampling structure (23) is rotationally connected with a plurality of unit sampling wheels (237) on the body, and the unit sampling wheels (237) are longitudinally distributed along the body of the sampling structure (23) and are driven to rotate by a driving structure arranged on the sampling structure (23) to perform longitudinal multipoint sampling in the black and odorous water body; a plurality of unit sampling heads (2372) distributed in an annular array are fixed on the unit sampling wheel (237), sampling frames (23721) are arranged on the unit sampling heads (2372), the sampling frames (23721) are in a single-opening shape, and a plurality of liquid guide holes distributed in an array are formed in the peripheral wall of each sampling frame (23721); a movable pushing plate (23722) is movably arranged at one end, far away from the single opening, of the sample frame (23721), and a hydraulic telescopic rod (23723) fixed on the movable pushing plate (23722) drives the sample frame (23721) to move back and forth to clean the sample frame (23721);
the sample injection frame (23721) eliminates and leaves large-volume impurities in the black and odorous water body in the sample injection frame (23721) by utilizing a plurality of liquid guide holes, and then drives the movable pushing plate (23722) to independently bring the large-volume impurities into the sample processing structure (22) by utilizing the hydraulic telescopic rod (23723); the filtered black and odorous water body independently enters the sample processing structure (22), is distributed and guided into the monitoring box structure (21) by the sample processing structure (22), and is subjected to longitudinal multipoint sampling real-time monitoring.
2. The black and odorous water body real-time monitoring and early warning device according to claim 1, wherein a plurality of equidistant installing holes (13) are formed in the erection beam (12), fixing screw rods are inserted into the installing holes (13) in threads, and threads at the other ends of the fixing screw rods are detachably fixed on the unit monitoring assembly (2).
3. The device for monitoring and early warning the black and odorous water body in real time according to claim 1, wherein the monitoring box structure (21) comprises a monitoring box (212), a plurality of threaded rods (211) are fixedly and rotatably arranged at one end of the monitoring box (212), a plurality of threaded holes (213) are formed in one end, far away from the threaded rods (211), of the monitoring box (212), and the threaded holes (213) are in one-to-one correspondence with the threaded rods (211).
4. The device for monitoring and early warning of black and odorous water body in real time according to claim 1, wherein the sample processing structure (22) comprises an air cylinder telescopic rod (222), and one end of the air cylinder telescopic rod (222) is inserted on the additional mounting plate II (225) through a screw II to be mounted on the monitoring box structure (21).
5. The device for monitoring and early warning black and odorous water body in real time according to claim 4, which is characterized in that,
the sample processing structure (22) also comprises a sample processing box (223), and the sample processing box (223) and the cylinder telescopic rod (222) are detachably arranged through an additional mounting disc I (224) fixed on the cylinder telescopic rod (222);
a plurality of independent spaces are partitioned in the sample processing box (223), and a pump is correspondingly arranged in each independent space; a mixing cavity is arranged in the sample processing box (223), and the mixing cavity is respectively connected with a plurality of independent spaces through a valve corresponding to the independent spaces;
an elastic conveying pipe (221) is arranged on the side edge of the sample processing box (223), a plurality of independently arranged guide pipes are arranged in the elastic conveying pipe (221), and the guide pipes are in one-to-one correspondence with the independent spaces; the elastic conveying pipe (221) is connected to the monitoring box structure (21) and communicated with the monitoring box structure (21) by a plurality of guide pipes.
6. The device for monitoring and early warning black and odorous water body in real time according to claim 1, which is characterized in that,
the sampling structure (23) comprises a sampling column (235), one end of the sampling column (235) is fixed with a material guiding column (234), one end of the material guiding column (234) far away from the sampling column (235) is provided with a solid filter material conveying pipe (232), and the solid filter material conveying pipe (232) is connected with the material guiding column (234) through a fixed disc (233); a solid filter material delivery tube (232) for delivering bulk impurities;
one end of the solid filtering material conveying pipe (232) is communicated with the sampling column (235), and the other end is communicated with the sample processing structure (22);
wherein, the solid filter material conveying pipe (232) is composed of an outer fixed cylinder (2321) and an inner elastic cylinder (2322); the inner elastic cylinder (2322) is paved on the inner wall of the outer fixed cylinder (2321); an auger is additionally arranged in the solid filtering material conveying pipe (232), and the auger is used for conveying large-volume impurities.
7. The device for monitoring and early warning black and odorous water body in real time according to claim 6, which is characterized in that,
the sampling column (235) is provided with a sampling groove (236) along the column direction of the main body of the sampling column; a plurality of unit sampling wheels (237) are longitudinally distributed along the sampling slot (236) and are rotatably connected to the sampling slot (236);
the unit sampling wheel (237) comprises a sampling wheel body (2371), a plurality of unit sampling heads (2372) are distributed around the sampling wheel body (2371) in an annular array, a concave cavity (2374) is formed in the sampling wheel body (2371), the concave cavity (2374) is in a single opening shape, a rotating shaft (2376) is fixed on a column direction central line of the sampling wheel body (2371), a gear (2375) is fixed at one end far away from the sampling wheel body (2371), a chain is meshed on the gear (2375), and the chain is connected to a driving structure in a power transmission mode.
8. The device for monitoring and early warning black and odorous water body in real time according to claim 7, which is characterized in that,
a positioning column (2373) is fixed on the column-to-center line of the concave cavity (2374);
a plurality of unit sampling heads (2372) are fixed around the sampling wheel body (2371) in an annular array and extend into the concave cavity (2374); liquid guide holes on the peripheral wall of the sample injection frame (23721) are positioned in the concave cavity (2374); the hydraulic telescopic rod (23723) is fixed on the positioning column (2373) at one end far away from the movable pushing plate (23722).
9. The device for monitoring and early warning black and odorous water body in real time according to claim 7, which is characterized in that,
the liquid elastic conveying pipes (231) are inserted in the material guide columns (234), a plurality of liquid guide cavities (2352) are formed in the sampling columns (235), the liquid guide cavities (2352) are distributed in an equidistant array, are in one-to-one correspondence with the unit sampling wheels (237), are communicated with the side edges of the unit sampling heads (2372) through the material guide gaps I (2351), and are communicated with one-way openings of the concave cavities (2374); a baffle plate (2353) is fixed at the side edge of the material guiding notch I (2351);
the plurality of liquid guide cavities (2352) are respectively communicated with the sample processing structure (22) through a plurality of connecting pipes; a plurality of connection pipes are inserted into the liquid elastic conveying pipe (231).
10. The device for monitoring and early warning black and odorous water body in real time according to claim 9, which is characterized in that,
a solid filter material conveying cavity (2354) is formed in the sampling column (235), the solid filter material conveying cavity (2354) is positioned at the inner side of the sampling groove (236), and a material conveying auger is arranged in the solid filter material conveying cavity (2354); the solid filter material conveying cavity (2354) is communicated with the sampling groove (236) through a plurality of equally-spaced material guide gaps II (2355), and the material guide gaps II (2355) are in one-to-one correspondence with the unit sampling wheels (237);
a chain cavity (2356) for placing a chain is formed in the sampling column (235).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320244481.5U CN219265805U (en) | 2023-02-17 | 2023-02-17 | Black and odorous water body real-time monitoring and early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320244481.5U CN219265805U (en) | 2023-02-17 | 2023-02-17 | Black and odorous water body real-time monitoring and early warning device |
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| CN219265805U true CN219265805U (en) | 2023-06-27 |
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| CN202320244481.5U Active CN219265805U (en) | 2023-02-17 | 2023-02-17 | Black and odorous water body real-time monitoring and early warning device |
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