CN112268744A - Water intaking equipment for monitoring water quality environment - Google Patents
Water intaking equipment for monitoring water quality environment Download PDFInfo
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- CN112268744A CN112268744A CN202011106648.9A CN202011106648A CN112268744A CN 112268744 A CN112268744 A CN 112268744A CN 202011106648 A CN202011106648 A CN 202011106648A CN 112268744 A CN112268744 A CN 112268744A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
Abstract
The invention discloses water taking equipment for water quality environment monitoring, and relates to the technical field of environment monitoring equipment; a supporting seat is fixed on the base, a support is arranged on the upper side of the supporting seat, a pushing mechanism is arranged between the support and the supporting seat, a supporting platform is arranged on the upper side of the support, a support is fixed on the supporting platform, the support is arranged in an inverted L-shaped structure, an adjusting block is arranged at the horizontal end in the support, a driving mechanism is arranged between the adjusting block and the support, an operation box is fixed on the other side of the adjusting block, a sampling barrel is arranged on the lower side of the operation box, and a sampling adjusting mechanism is arranged in the operation box; the automatic sampling device is arranged in a river, so that water quality on different positions of the river can be sampled, the control is very convenient, the water quality sampling difficulty is reduced, and the sampling quality is improved while the safety is improved.
Description
Technical Field
The invention relates to the technical field of environment monitoring equipment, in particular to water taking equipment for water quality environment monitoring.
Background
The water pollution is mainly caused by pollutants generated by human activities and comprises four major parts, namely a mine pollution source, an industrial pollution source, an agricultural pollution source and a living pollution source; the increasingly serious water pollution has great threat to the survival safety of human beings and becomes a great obstacle to the sustainable development of human health, economy and society; in recent years, with the increasing investment in the field of environmental protection, the partially polluted water environment is improved to a certain extent, but the pollution treatment is a long-term process, in order to ensure that the effective long-term execution of the water pollution treatment is achieved, the water quality is very important to be supervised, in the supervision process, water needs to be sampled and detected, and the water environment is supervised through water quality detection analysis.
Disclosure of Invention
The invention aims to provide the water taking equipment for water quality environment monitoring, which has the advantages of simple structure, reasonable design and convenient use, and can automatically place the sampling equipment in a river to sample water quality on different positions of the river, thereby being very convenient to control, reducing the difficulty of water quality sampling, improving the safety and simultaneously improving the sampling quality.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a base and universal wheels, wherein a plurality of universal wheels are fixed at the bottom of the base; the sampling device also comprises a supporting seat, a support, a supporting platform, a support, an operation box, a pushing mechanism, a driving mechanism and a sampling adjusting mechanism, wherein the supporting seat is fixed on the base;
the pushing mechanism comprises a pushing motor, a worm wheel and a guide frame, wherein the left side and the right side of the supporting seat are respectively provided with a notch, the left vertical end and the right vertical end in the supporting seat are respectively inserted into the corresponding notches, the bottom of the vertical end is fixedly provided with the pushing frame, the pushing frame is in a U-shaped structure, the supporting seats on the left side and the right side of the notches are respectively provided with a limiting groove in a through mode, the pushing motor is fixedly arranged in the supporting seats, the output shaft at the upper end of the pushing motor is fixedly provided with the worm, the left side and the right side of the worm are respectively provided with the worm wheel in a meshed mode, a rotating shaft is arranged in the worm wheel in a penetrating mode and is fixedly arranged in the rotating seats, the front end and the rear end of the rotating shaft are respectively screwed on the supporting seats through bearings, the guide frames are symmetrically sleeved and fixedly arranged on the front;
the driving mechanism comprises a driving motor, an external threaded pipe and an internal threaded pipe, a groove is formed in the horizontal end of the support, the adjusting block is arranged in the groove in a penetrating mode, the driving motor is fixed in the groove, the external threaded pipe is fixed on an output shaft of the driving motor, the external threaded pipe is provided with the internal threaded pipe in a screwed mode through threads, and the other end of the internal threaded pipe is connected and fixed with the adjusting block;
the sampling adjustment mechanism contain the adjusting motor, a guide pulley, No. two guide pulleys, the fixed block, a connecting rod, No. two connecting rods, No. three connecting rods, the rope, the rear side of control box is fixed with the adjusting motor, the output shaft of adjusting motor passes behind the posterior lateral plate of control box, be fixed with the pivot, from the back forward in proper order cover establish and be fixed with a guide pulley in the pivot, a connecting rod, the front and back symmetry is fixed with the fixed block in the control box, the fixed block sets up in the right side top of a guide pulley, connect soon through the bearing between two front and back fixed blocks and be provided with the axis of rotation, the cover establishes and is fixed with No. two connecting rods in the axis of rotation, the front side of No. two connecting rods is through articulated axle set with No. three connecting rods, the bottom of No. three connecting rods is articulated with No. one connecting rod, and No. three connecting rods set up in the front side of a, the second guide wheel is arranged at the rear side of the second connecting rod, one end of the rope is wound and fixed on the first guide wheel, and the other end of the rope is wound around the second guide wheel, penetrates through the bottom plate of the operating box and is fixedly connected with the sampling barrel;
the supporting seat on be fixed with control panel, the supporting seat is inlayed and is established and be fixed with the power, pushing motor, driving motor, accommodate motor, control panel all are connected with the power, wherein, pushing motor, driving motor, accommodate motor still are connected with control panel respectively.
Furthermore, the rope is sleeved with and fixed with a weighting block, the weighting block is arranged on the lower side of the operation box, and the rope is stretched under the action of gravity of the weighting block.
Further, the support in the bottom of the horizontal end seted up the sliding tray, the sliding tray link up with the recess and sets up, the one side bottom that the regulating block is located the recess is fixed with the sliding block, the sliding block slides and sets up in the sliding tray, the regulating block drives the sliding block and slides in the sliding tray when removing to lead to the sliding block through the sliding tray.
Furthermore, a support column is screwed on the horizontal end of the support through a bearing, the top end of the support column is connected and fixed with the bottom of the support platform, a rotating motor is fixed on the horizontal end of the support, a driving gear is sleeved and fixed on an output shaft of the rotating motor, a driven gear is sleeved and fixed on the support column, and the driven gear is meshed with the driving gear; the rotating motor is respectively connected with the control panel and the power supply; the rotation motor starts, drives the driving gear and rotates, and the driving gear meshing drives driven gear and rotates to make the support column rotate around the rotary joint of bottom, thereby make supporting platform rotate, drive the sampling bucket and rotate.
Furthermore, a check ring is fixed at the bottom of the supporting platform and arranged on the periphery of the support, and shadow hiding operation is carried out on the horizontal end of the support by the check ring.
The working principle of the invention is as follows:
the method comprises the following steps: a preparation process: when water is taken, the device is moved to the bank side, the device is stable through the self-locking function of the universal wheels, and water is taken by driving the sampling barrel;
step two: moving the sampling barrel to the position above the water quality to be sampled: the driving motor is started to drive the external threaded pipe to rotate, so that the internal threaded pipe is pushed to rotate through threads, the internal threaded pipe moves in the left and right directions, the adjusting block moves, the sampling barrel is driven to adjust in the left and right directions, meanwhile, the pushing motor is started to drive the worm to rotate, the worm is meshed with the worm to drive the worm wheel to rotate, the worm wheels on the left and right sides rotate in opposite directions, the worm wheel drives the rotating shaft in the worm wheel to rotate, the guide frame is driven to rotate within a certain angle range, when the guide frame rotates, the horizontal end in the pushing frame is driven to slide in the guide groove, the height of the pushing frame is changed, the pushing frame drives the support to move in the height direction, and the sampling barrel is driven to move so as to be closer to the water surface;
step three: driving a sampling barrel to sample: starting through adjusting motor, driving a guide pulley and rotating, a guide pulley rotates the rope that makes on it and rolls, when adjusting motor corotation, drives the rope and loosens the book to make the sampling barrel lapse, thereby carry out the water intaking operation, when adjusting motor reversal, drive the rope rolling, thereby make the upwards pulling of sampling barrel, drive the sampling barrel and upwards keep away from the surface of water.
After adopting the structure, the invention has the beneficial effects that:
1. the sampling barrel can be driven to move in the left-right direction and the up-down direction, so that the sampling barrel is closer to the surface of the water quality to be sampled;
2. when the worm rotates, the worm wheels on the left side and the right side rotate in opposite directions to enable the guide frame to rotate, so that the pushing frame is driven to change the height, the support is enabled to adjust the height, and then the sampling barrel is driven to adjust the height;
3. through driving a guide pulley and rotating, make it drive the rope and carry out the rolling or the operation of unreeling to make the sampling bucket carry out sampling operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
FIG. 4 is a schematic view showing the internal structure of the operation box of the present invention.
FIG. 5 is a schematic view of the internal structure of the support base of the present invention.
Fig. 6 is an enlarged view of a portion B in fig. 3.
Fig. 7 is an enlarged view of the portion C in fig. 3.
Description of reference numerals:
the device comprises a base 1, a universal wheel 2, a supporting seat 3, a groove 3-1, a limiting groove 3-2, a support 4, a supporting platform 5, a support 6, a groove 6-1, a sliding groove 6-2, an operation box 7, a pushing mechanism 8, a pushing motor 8-1, a worm 8-2, a worm wheel 8-3, a guide frame 8-4, a guide groove 8-5, a driving mechanism 9, a driving motor 9-1, an external threaded pipe 9-2, an internal threaded pipe 9-3, a sliding block 9-4, a sampling adjusting mechanism 10, an adjusting motor 10-1, a first guide wheel 10-2, a second guide wheel 10-3, a fixed block 10-4, a first connecting rod 10-5, a second connecting rod 10-6, a third connecting rod 10-7, a rope 10-8, an adjusting block 11, a sampling barrel 12, a pushing frame 13, a first guide wheel 10-4, control panel 14, power 15, weight 16, support column 17, rotating motor 18, driving gear 19, driven gear 20, retaining ring 21.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 7, the technical solution adopted by the present embodiment is: the device comprises a base 1 and universal wheels 2, wherein the four universal wheels 2 are fixed at the bottom of the base 1 by screws; the sampling device also comprises a supporting seat 3, a supporting seat 4, a supporting platform 5, a support 6, an operation box 7, a pushing mechanism 8, a driving mechanism 9 and a sampling adjusting mechanism 10, wherein the supporting seat 3 is fixedly welded on the base 1, the support 4 is arranged on the upper side of the supporting seat 3, the pushing mechanism 8 is arranged between the support 4 and the supporting seat 3, the supporting platform 5 is arranged on the upper side of the support 4, the support 6 is fixedly welded on the supporting platform 5, the support 6 is arranged in an inverted L-shaped structure, an adjusting block 11 is arranged at the horizontal end in the support 6, the driving mechanism 9 is arranged between the adjusting block 11 and the support 6, the operation box 7 is fixedly welded on the other side of the adjusting block 11, a sampling barrel 12 is arranged on the lower side of the operation box 7, and the sampling adjusting;
the pushing mechanism 8 comprises a pushing motor 8-1, a worm 8-2, a worm wheel 8-3 and a guide frame 8-4, the left side and the right side of the supporting seat 3 are respectively provided with a slot 3-1, the left vertical end and the right vertical end in the supporting seat 4 are respectively inserted in the corresponding slots 3-1, the bottoms of the vertical ends are fixedly welded with a pushing frame 13, the pushing frame 13 is arranged in a U-shaped structure, the supporting seats 3 positioned at the left side and the right side of the slots 3-1 are respectively provided with a limiting slot 3-2 in a penetrating way, the supporting seat 3 is internally fixed with the pushing motor 8-1 with the model of 60KTYZ by screws, the output shaft at the upper end of the pushing motor 8-1 is fixedly welded with the worm 8-2, the left side and the right side of the worm 8-2 are respectively provided with the worm wheel 8-3 in a meshing way, a rotating shaft, the front end and the rear end of the rotating shaft are respectively screwed on the supporting seat 3 through bearings, guide frames 8-4 are symmetrically sleeved and welded on the rotating shaft from front to back, the guide frames 8-4 are arranged in the corresponding limiting grooves 3-2 in a penetrating manner, guide grooves 8-5 are formed in the guide frames 8-4, and the horizontal end of the pushing frame 13 is arranged in the guide grooves 8-5 in a penetrating manner;
a support column 17 is rotatably connected to the horizontal end of the support 4 through a bearing, the bearing is embedded and welded on the support 4, the bottom end of the support column 17 is inserted and welded in the bearing, the top end of the support column 17 is welded and fixed with the bottom of the support platform 5, a rotating motor 18 with the model of 60KTYZ is fixed on the horizontal end of the support 4 through a screw, a driving gear 19 is sleeved and welded and fixed on an output shaft of the rotating motor 18, a driven gear 20 is sleeved and welded and fixed on the support column 17, and the driven gear 20 is meshed with the driving gear 19;
the driving mechanism 9 comprises a driving motor 9-1, an external thread pipe 9-2 and an internal thread pipe 9-3, a groove 6-1 is arranged in the horizontal end of the bracket 6, an adjusting block 11 is arranged in the groove 6-1 in a penetrating way, the driving motor 9-1 with the model number of 60KTYZ is fixed in the groove 6-1 by screws, the external thread pipe 9-2 is fixed on the output shaft of the driving motor 9-1 in a welding way, the internal thread pipe 9-3 is arranged on the external thread pipe 9-2 in a screwed way through threads, the other end of the internal thread pipe 9-3 is fixed with the adjusting block 11 in a welding way, a sliding groove 6-2 is arranged at the bottom of the horizontal end of the bracket 6, the sliding groove 6-2 is arranged in a penetrating way with the groove 6-1, a sliding block 9-4 is fixed at the bottom of one side of the adjusting block 11 positioned in the groove, the sliding block 9-4 is arranged in the sliding groove 6-2 in a sliding manner;
the sampling adjusting mechanism 10 comprises an adjusting motor 10-1, a first guide wheel 10-2, a second guide wheel 10-3, a fixed block 10-4, a first connecting rod 10-5, a second connecting rod 10-6, a third connecting rod 10-7 and a rope 10-8, wherein the adjusting motor 10-1 with the model of 60KTYZ is fixed on the rear side of the operating box 7 by screws, an output shaft of the adjusting motor 10-1 penetrates through the rear side plate of the operating box 7 and is fixedly welded with a rotating shaft, the first guide wheel 10-2 and the first connecting rod 10-5 are sequentially sleeved and fixedly welded on the rotating shaft from back to front, the fixed blocks 10-4 are symmetrically welded and fixed in the operating box 7 from front to back, the fixed blocks 10-4 are arranged above the right side of the first guide wheel 10-2, and a rotating shaft is rotatably connected between the front fixed block 10-4 and the rear fixed blocks 10-4 through bearings, a second connecting rod 10-6 is sleeved and welded on the rotating shaft, the front side of the second connecting rod 10-6 is hinged with a third connecting rod 10-7 through a hinged shaft, the bottom end of the third connecting rod 10-7 is hinged with a first connecting rod 10-5, the third connecting rod 10-7 is arranged on the front side of the first connecting rod 10-5, the other end of the second connecting rod 10-6 is hinged with a second guide wheel 10-3 through a hinged shaft, the second guide wheel 10-3 is arranged on the rear side of the second connecting rod 10-6, one end of a rope 10-8 is wound and fixed on a first guide wheel 10-2, the other end of the rope 10-8 passes through a bottom plate of the operating box 7 after passing through the second guide wheel 10-3 and is fixed with the sampling barrel 12 by using an adhesive, a weighting block 16 is sleeved and fixed on the rope 10-8 by using the adhesive, the weighting block 16 is arranged at the lower side of the operation box 7;
the supporting seat 3 is fixed with a control panel 14 by screws, a power supply 15 (the power supply 15 is a rechargeable battery) is embedded and fixed in the supporting seat 3, the pushing motor 8-1, the driving motor 9-1, the adjusting motor 10-1 and the control panel 14 are all connected with the power supply 15 through power lines, wherein the pushing motor 8-1, the driving motor 9-1 and the adjusting motor 10-1 are also respectively connected with the control panel 14 through leads, and the control panel 14 is an integrated board of control switches of the pushing motor 8-1, the driving motor 9-1 and the adjusting motor 10-1 and is used for controlling the start and stop of the electrical elements.
The working principle of the specific embodiment is as follows: the method comprises the following steps: a preparation process: when the water is taken, the device is moved to the bank side, the device is stable through the self-locking function of the universal wheels 2, and the water taking operation is carried out by driving the sampling barrel 12;
step two: moving the sampling barrel 12 to the position above the water quality to be sampled: the driving motor 9-1 is started to drive the external thread pipe 9-2 to rotate, so that the internal thread pipe 9-3 is pushed to rotate through threads, the internal thread pipe 9-3 moves in the left and right directions, the adjusting block 11 moves, the sampling barrel 12 is driven to adjust in the left and right directions, meanwhile, the driving motor 8-1 is started to drive the worm 8-2 to rotate, so that the worm is meshed to drive the worm wheel 8-3 to rotate, the rotation directions of the worm wheels 8-3 on the left side and the right side are opposite, the worm wheel 8-3 drives the rotating shaft in the worm wheel to rotate, the guide frame 8-4 is driven to rotate within a certain angle range, the guide frame 8-4 drives the horizontal end in the pushing frame 13 to slide in the guide groove 8-5 when rotating, and the height of the pushing frame 13 is changed, the pushing frame 13 drives the support 4 to move in the height direction, so as to drive the sampling barrel 12 to move, and the sampling barrel is closer to the water surface; according to different positions of water to be sampled, the rotating motor 18 is started to drive the driving gear 19 to rotate, so that the driving gear is meshed with the driving gear to drive the driven gear 20 to rotate, the supporting platform 5 is driven to rotate, and the sampling barrel 12 is driven to rotate;
step three: the sampling barrel 12 is driven to sample: the first guide wheel 10-2 is driven to rotate by starting the adjusting motor 10-1, the first guide wheel 10-2 rotates to roll the rope 10-8 on the first guide wheel, when the adjusting motor 10-1 rotates forwards, the rope 10-8 is driven to unwind, so that the sampling barrel 12 slides downwards to take water, and when the adjusting motor 10-1 rotates backwards, the rope 10-8 is driven to wind, so that the sampling barrel 12 is pulled upwards to drive the sampling barrel 12 to be away from the water surface upwards.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the sampling barrel 12 can be driven to move in the left-right direction and the up-down direction, so that the sampling barrel 12 is closer to the surface of the water quality to be sampled;
2. when the worm 8-2 rotates, the worm wheels 8-3 on the left side and the right side rotate in opposite directions, so that the guide frame 8-4 rotates, the pushing frame 13 is driven to change the height, the support 4 is adjusted in height, and the sampling barrel 12 is driven to adjust the height;
3. the first guide wheel 10-2 is driven to rotate, so that the rope 10-8 is driven to perform winding or unwinding operation, and the sampling barrel 12 performs sampling operation;
4. according to different water qualities to be sampled, the sampling barrel 12 is rotated by driving the supporting platform 5 to rotate, and the sampling position is changed.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A water intake device for monitoring water quality environment comprises a base (1) and universal wheels (2), wherein the bottom of the base (1) is fixed with a plurality of universal wheels (2); the method is characterized in that: the sampling device also comprises a supporting seat (3), a supporting seat (4), a supporting platform (5), a support (6), an operating box (7), a pushing mechanism (8), a driving mechanism (9) and a sampling adjusting mechanism (10), wherein the supporting seat (3) is fixed on the base (1), the supporting seat (4) is arranged on the upper side of the supporting seat (3), the pushing mechanism (8) is arranged between the supporting seat (4) and the supporting seat (3), the supporting platform (5) is arranged on the upper side of the supporting seat (4), the support (6) is fixed on the supporting platform (5), the support (6) is arranged in an inverted L-shaped structure, an adjusting block (11) is arranged at the horizontal end in the support (6), the driving mechanism (9) is arranged between the adjusting block (11) and the support (6), the operating box (7) is fixed on the other side of the adjusting block (11), and a sampling barrel (12) is arranged on the lower, a sampling adjusting mechanism (10) is arranged in the operation box (7);
the pushing mechanism (8) comprises a pushing motor (8-1), a worm (8-2), a worm wheel (8-3) and a guide frame (8-4), the left side and the right side of the supporting seat (3) are respectively provided with a notch (3-1), the left vertical end and the right vertical end in the supporting seat (4) are respectively inserted in the corresponding notches (3-1), the bottoms of the vertical ends are fixedly provided with pushing frames (13), the pushing frames (13) are arranged in a U-shaped structure, the supporting seats (3) positioned on the left side and the right side of the notches (3-1) are respectively provided with a limiting groove (3-2) in a through way, the supporting seat (3) is internally fixed with the pushing motor (8-1), the upper end output shaft of the pushing motor (8-1) is fixedly provided with the worm (8-2), the left side and the right side of the worm (8-2) are respectively provided with the worm, a rotating shaft penetrates through and is fixed in the worm wheel (8-3), the front end and the rear end of the rotating shaft are respectively screwed on the supporting seat (3) through bearings, guide frames (8-4) are symmetrically sleeved and fixed on the rotating shaft in the front and the rear direction, the guide frames (8-4) penetrate through the corresponding limiting grooves (3-2), guide grooves (8-5) are formed in the guide frames (8-4), and the horizontal end in the pushing frame (13) penetrates through the guide grooves (8-5);
the driving mechanism (9) comprises a driving motor (9-1), an external threaded pipe (9-2) and an internal threaded pipe (9-3), a groove (6-1) is formed in the horizontal end in the support (6), an adjusting block (11) penetrates through the groove (6-1), the driving motor (9-1) is fixed in the groove (6-1), the external threaded pipe (9-2) is fixed on an output shaft of the driving motor (9-1), the internal threaded pipe (9-3) is arranged on the external threaded pipe (9-2) in a screwed mode through threads, and the other end of the internal threaded pipe (9-3) is fixedly connected with the adjusting block (11);
the sampling adjusting mechanism (10) comprises an adjusting motor (10-1), a first guide wheel (10-2), a second guide wheel (10-3), a fixed block (10-4), a first connecting rod (10-5), a second connecting rod (10-6), a third connecting rod (10-7) and a rope (10-8), the adjusting motor (10-1) is fixed on the rear side of the operating box (7), a rotating shaft is fixed after an output shaft of the adjusting motor (10-1) penetrates through a rear side plate of the operating box (7), the first guide wheel (10-2) and the first connecting rod (10-5) are sequentially sleeved and fixed on the rotating shaft from back to front, the fixed blocks (10-4) are symmetrically fixed in the operating box (7) from front to back, and the fixed blocks (10-4) are arranged above the right side of the first guide wheel (10-2), a rotating shaft is connected between the front fixing block (10-4) and the rear fixing block (10-4) in a screwed manner through a bearing, a second connecting rod (10-6) is sleeved and fixed on the rotating shaft, the front side of the second connecting rod (10-6) is hinged with a third connecting rod (10-7) through a hinged shaft, the bottom end of the third connecting rod (10-7) is hinged with a first connecting rod (10-5), the third connecting rod (10-7) is arranged on the front side of the first connecting rod (10-5), the other end of the second connecting rod (10-6) is hinged with a second guide wheel (10-3) through a hinged shaft, the second guide wheel (10-3) is arranged on the rear side of the second connecting rod (10-6), one end of a rope (10-8) is wound and fixed on the first guide wheel (10-2), and the other end of the rope (10-8) bypasses the second guide wheel (10-3), after penetrating through the bottom plate of the operation box (7), the sampling box is fixedly connected with a sampling barrel (12);
the supporting seat (3) is fixed with a control panel (14), a power supply (15) is embedded in and fixed to the supporting seat (3), the pushing motor (8-1), the driving motor (9-1), the adjusting motor (10-1) and the control panel (14) are all connected with the power supply (15), and the pushing motor (8-1), the driving motor (9-1) and the adjusting motor (10-1) are further connected with the control panel (14) respectively.
2. The water intake equipment for water quality environmental monitoring according to claim 1, characterized in that: the weight (16) is sleeved and fixed on the rope (10-8), the weight (16) is arranged on the lower side of the operation box (7), and the rope (10-8) is stretched under the action of the gravity of the weight (16).
3. The water intake equipment for water quality environmental monitoring according to claim 1, characterized in that: the sliding block type sliding device is characterized in that a sliding groove (6-2) is formed in the bottom of the horizontal end of the support (6), the sliding groove (6-2) is communicated with the groove (6-1), a sliding block (9-4) is fixed at the bottom of one side, located in the groove (6-1), of the adjusting block (11), the sliding block (9-4) is arranged in the sliding groove (6-2) in a sliding mode, and when the adjusting block (11) moves, the sliding block (9-4) is driven to slide in the sliding groove (6-2), so that the sliding block (9-4) is guided through the sliding groove (6-2).
4. The water intake equipment for water quality environmental monitoring according to claim 1, characterized in that: a supporting column (17) is rotatably connected to the horizontal end of the support (4) through a bearing, the top end of the supporting column (17) is fixedly connected with the bottom of the supporting platform (5), a rotating motor (18) is fixed to the horizontal end of the support (4), a driving gear (19) is sleeved and fixed on an output shaft of the rotating motor (18), a driven gear (20) is sleeved and fixed on the supporting column (17), and the driven gear (20) is meshed with the driving gear (19); the rotating motor (18) is respectively connected with the control panel (14) and the power supply (15); the rotation motor (18) starts, drives driving gear (19) and rotates, and driving gear (19) meshing drives driven gear (20) and rotates to make support column (17) rotate around the junction soon of bottom, thereby make supporting platform (5) rotate, drive sampling bucket (12) and rotate.
5. The water intake equipment for water quality environmental monitoring according to claim 1, characterized in that: the bottom of the supporting platform (5) is fixed with a check ring (21), the check ring (21) is arranged on the periphery of the support (4), and the check ring (21) performs shadow hiding operation on the horizontal end of the support (4).
6. The water intake equipment for water quality environmental monitoring according to claim 1, characterized in that: the working principle is as follows:
the method comprises the following steps: a preparation process: when water is taken, the device is moved to the bank side, the device is stable through the self-locking function of the universal wheels (2), and water is taken by driving the sampling barrel (12);
step two: moving the sampling barrel (12) to the position above the water quality to be sampled: the driving motor (9-1) is started to drive the external threaded pipe (9-2) to rotate, the internal threaded pipe (9-3) is pushed to rotate through threads, the internal threaded pipe (9-3) moves in the left and right directions, the adjusting block (11) moves, the sampling barrel (12) is driven to adjust in the left and right directions, the driving motor (8-1) is started to drive the worm (8-2) to rotate, the worm is meshed with the worm to drive the worm wheel (8-3) to rotate, the worm wheels (8-3) on the left and right sides rotate in opposite directions, the worm wheel (8-3) drives the rotating shaft in the worm to rotate, the guide frame (8-4) is driven to rotate within a certain angle range, and the horizontal end in the pushing frame (13) is driven to slide in the guide groove (8-5) when the guide frame (8-4) rotates, thereby changing the height of the pushing frame (13), and the pushing frame (13) drives the support (4) to move in the height direction, so as to drive the sampling barrel (12) to move and enable the sampling barrel to be closer to the water surface;
step three: driving a sampling barrel (12) to sample: the adjusting motor (10-1) is started to drive the first guide wheel (10-2) to rotate, the first guide wheel (10-2) rotates to enable the rope (10-8) on the first guide wheel to roll, when the adjusting motor (10-1) rotates forwards, the rope (10-8) is driven to unwind, so that the sampling barrel (12) slides downwards to take water, and when the adjusting motor (10-1) rotates backwards, the rope (10-8) is driven to wind, so that the sampling barrel (12) is driven to pull upwards to drive the sampling barrel (12) to be away from the water surface upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011106648.9A CN112268744A (en) | 2020-10-16 | 2020-10-16 | Water intaking equipment for monitoring water quality environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011106648.9A CN112268744A (en) | 2020-10-16 | 2020-10-16 | Water intaking equipment for monitoring water quality environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112268744A true CN112268744A (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011106648.9A Withdrawn CN112268744A (en) | 2020-10-16 | 2020-10-16 | Water intaking equipment for monitoring water quality environment |
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| CN (1) | CN112268744A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114858518A (en) * | 2022-03-18 | 2022-08-05 | 温州医科大学 | Water sample collecting and detecting device for water pollution detection and implementation method thereof |
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2020
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114858518A (en) * | 2022-03-18 | 2022-08-05 | 温州医科大学 | Water sample collecting and detecting device for water pollution detection and implementation method thereof |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210126 |
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| WW01 | Invention patent application withdrawn after publication |