CN216695714U

CN216695714U - Floating type water quality detection device

Info

Publication number: CN216695714U
Application number: CN202123133111.4U
Authority: CN
Inventors: 梁英杰
Original assignee: Fujian Zhonghai Shengdian Technology Co ltd
Current assignee: Fujian Lanqixing Testing Technology Co.,Ltd.
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-07
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a floating type water quality detection device which comprises a floating base, wherein the top of the floating base is connected with a floating box in a buckling mode, a solar photovoltaic panel is arranged at the top of the floating box, a storage battery is arranged at the lower part of the solar photovoltaic panel, a supporting tube is arranged at the center in the floating box, a supporting plate is fixed at the lower end of the supporting tube, a driven gear is rotatably arranged in the middle of the supporting tube, a liquid suction pump is fixed at the lower end of the supporting plate, a positive line of the liquid suction pump extends upwards along the interior of the supporting tube to be connected with the storage battery, a negative line of the liquid suction pump is connected with an L-shaped electrode column, a contact through hole is formed in the supporting plate, and one end of the L-shaped electrode column is arranged in the contact through hole. The utility model overcomes the defects of the prior art, has reasonable structure, does not need to consider intervention on the whole, realizes fixed-point sampling and then detection in a period of time, and realizes floating sampling of the ship body, thereby meeting the requirement of random sampling.

Description

Floating type water quality detection device

Technical Field

The utility model relates to the technical field of water quality sampling detection, in particular to a floating water quality detection device.

Background

The environmental detection and treatment is a means for detecting and controlling the external environment, and is a new industry with strong technology. For some water sources, the sampling operation of the environmental detection process is very important, but some sampling processes to water areas still have certain problems at present, for example, when sampling detection operation is performed to a water area, sampling detection needs to be performed by personnel at intervals for detection data diversity and accuracy, so that a lot of time is wasted by a detection sampler, and the sampling time is delayed due to errors, so that a certain influence is caused on the detection result, and therefore improvement is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides a floating type water quality detection device which is reasonable in structure, does not need to consider intervention as a whole, realizes fixed-point sampling and then detection in a period of time, realizes floating sampling of a ship body, and meets the requirement of random sampling.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a floating type water quality detection device comprises a floating base, wherein a floating box is connected to the top of the floating base in a buckling mode, a solar photovoltaic panel is arranged at the top of the floating box, a storage battery is arranged on the lower portion of the solar photovoltaic panel, a supporting tube is arranged at the center of the interior of the floating box, a supporting plate is fixed to the lower end of the supporting tube, a driven gear is rotatably arranged in the middle of the supporting tube, a liquid suction pump is fixed to the lower end of the supporting plate, an anode line of the liquid suction pump extends upwards along the interior of the supporting tube and is connected with the storage battery, a cathode line of the liquid suction pump is connected with an L-shaped electrode column, a contact through hole is formed in the supporting plate, one end of the L-shaped electrode column is arranged in the contact through hole, an elastic electrode column is arranged above the L-shaped electrode column, the tail end of the elastic electrode column is connected with the cathode of the storage battery through a lead, and is matched with the L-shaped electrode column, the lower extreme of drawing liquid pump is provided with vertical pipette, it is provided with the rotation siphunculus to float the bottom in the base, the pipette is pegged graft in rotating the siphunculus, it is equipped with and gets the liquid dish to rotate the siphunculus top, it evenly is equipped with along circumference along the liquid dish and places the hole to get the liquid dish, place downthehole sample bottle of having placed, the periphery of getting the liquid dish is the gear, it is equipped with the liquid action wheel of getting rather than the meshing to get liquid dish one side, driven gear one side is equipped with rather than matched with circuit action wheel, it is fixed with gear motor on the showy incasement wall, gear motor's output axle head is connected respectively and is got liquid action wheel and circuit action wheel.

Furthermore, a photovoltaic control device is arranged on the lower portion of the solar photovoltaic panel, the output end of the solar photovoltaic panel is connected with the input end of the photovoltaic control device, and the output end of the photovoltaic control device is connected with the storage battery.

Furthermore, a balancing weight is arranged at the bottom of the floating base.

Furthermore, the liquid taking driving wheel and the circuit driving wheel are both incomplete gears, and the number of teeth on the liquid taking driving wheel is greater than that of the circuit driving wheel.

Further, the speed reduction motor is electrically connected with the storage battery.

Furthermore, the sampling bottle is internally preset with detection liquid.

Compared with the prior art, the utility model has the advantages that: the floatable device can float on the water surface randomly for random sampling, the rotating speed of the speed reducing motor is controlled at the same time, and the sample liquid is extracted in a fixed time. Whole device is rational in infrastructure, wholly need not think intervention, realizes in a period, and the fixed point is taken a sample and is then detected, and the hull floats the sample, accords with the requirement of random sampling, and suitable extensive using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural diagram of the transmission fit at the driving wheel of the circuit of the utility model.

FIG. 3 is a schematic view of the structure of the liquid-extracting driving wheel of the present invention in driving engagement.

As shown in the figure: 1. a floating base; 2. a floating box; 3. a solar photovoltaic panel; 4. supporting a tube; 5. a support plate; 6. a driven gear; 7. a liquid pump; 8. a positive line; 9. a negative electrode line; 10. an L-shaped electrode column; 11. a contact through hole; 12. an elastic electrode column; 13. a pipette; 14. rotating the through pipe; 15. a liquid taking disc; 16. sampling a bottle; 17. a liquid taking driving wheel; 18. a circuit driving wheel; 19. a speed reducing motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

In specific implementation, the utility model is shown in the attached drawing 1, and comprises a floating base 1, wherein a balancing weight is arranged at the bottom of the floating base 1, and the bottom of the floating base 1 is sunk, so that the floating base is more stable in water and is not easy to tip over. Float 1 top buckle of base and be connected with and float case 2, it is provided with solar photovoltaic board 3 to float 2 tops of case, 3 lower parts of solar photovoltaic board are equipped with the battery, 3 lower parts of solar photovoltaic board are provided with photovoltaic control device, photovoltaic control device's input is connected to solar photovoltaic board 3's output, the battery is connected to photovoltaic control device's output, solar energy through collecting is saved at the battery, then power supply machine and the pump body use. The storage battery can also be provided with a power supply charging hole for charging.

A supporting tube 4 is arranged at the center in the floating box 2, a supporting plate 5 is fixed at the lower end of the supporting tube 4, a driven gear 6 is rotatably arranged in the middle of the supporting tube 4, a liquid-pumping pump 7 is fixed at the lower end of the supporting plate 5, a positive electrode line 8 of the liquid-pumping pump 7 extends upwards along the inside of the supporting tube 4 and is connected with a storage battery, a negative electrode line 9 of the liquid-pumping pump 7 is connected with an L-shaped electrode column 10, a contact through hole 11 is arranged on the supporting plate 5, one end of the L-shaped electrode column 10 is arranged in the contact through hole 11, an elastic electrode column 12 is arranged above the L-shaped electrode column 10, the tail end of the elastic electrode column 12 is connected with the negative electrode of the storage battery through a lead, the elastic electrode column 12 is matched with the L-shaped electrode column 10, a vertical liquid-pumping tube 13 is arranged at the lower end of the liquid-pumping pump 7, a rotating through tube 14 is arranged at the bottom in the floating base 1, the liquid-pumping tube 13 is inserted in the rotating through tube 14, and a liquid-taking plate 15 is rotatably arranged at the top of the rotating through tube 14, the liquid taking disc 15 is evenly provided with placing holes along the circumferential direction, and sampling bottles 16 are placed in the placing holes. The sampling bottle 16 is pre-filled with a detection solution, and the detection solution reacts with the sample solution through detection, and the sampling bottle 16 is taken out after sampling is finished according to different detection requirements, and specific detection is carried out through a professional instrument.

Referring to fig. 2 and 3, the periphery of the liquid taking disc 15 is provided with a gear, one side of the liquid taking disc 15 is provided with a liquid taking driving wheel 17 engaged with the liquid taking disc, one side of the driven gear 6 is provided with a circuit driving wheel 18 matched with the driven gear, the inner wall of the floating box 2 is fixed with a gear motor 19, the gear motor 19 is electrically connected with a storage battery, and the gear motor 19 is powered by the storage battery. The output shaft end of the speed reducing motor 19 is respectively connected with the liquid taking driving wheel 17 and the circuit driving wheel 18. The liquid taking driving wheel 17 and the circuit driving wheel 18 are both incomplete gears, the number of teeth on the liquid taking driving wheel 17 is larger than that of the circuit driving wheel 18, and due to the difference in the number of teeth, after the driven gear 6 rotates for a circle, the liquid drawing pump 7 can work again to draw liquid, but the liquid taking disc 15 only rotates for one angle, the angle is determined according to the number of the sampling bottles 16, and the control of the matching relation of the number of teeth can be realized.

In the actual use process of the device, the whole device is placed in a water area, the sampling liquid is floated randomly, the solar photovoltaic panel 3 supplies electricity for supplementing, the shortage of electricity is prevented, long-time endurance is provided, the sampling time is prolonged, the reduction motor 19 is powered to drive the liquid taking driving wheel 17 and the circuit driving wheel 18 to rotate, the liquid taking disc 15 and the driven gear 6 are respectively driven to rotate, after the driven gear 6 rotates for a circle, the elastic electrode column 12 can be matched with the L-shaped electrode column 10 to communicate a circuit, so that the liquid drawing pump 7 works, and the extracted sample liquid is dripped into the sampling bottle 16; in the next power-on cycle, due to the difference in the number of teeth, when the driven gear 6 rotates once, the liquid pump 7 will work again to draw liquid, but the liquid taking plate 15 rotates only one angle to reach the position of the next sampling bottle 16, i.e. the sampling in another period is completed.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a float formula water quality testing device which characterized in that: the solar photovoltaic floating device comprises a floating base (1), wherein a floating box (2) is connected to the top of the floating base (1) in a buckling manner, a solar photovoltaic panel (3) is arranged at the top of the floating box (2), a storage battery is arranged on the lower portion of the solar photovoltaic panel (3), a supporting tube (4) is arranged at the center of the floating box (2), a supporting plate (5) is fixed at the lower end of the supporting tube (4), a driven gear (6) is arranged at the middle of the supporting tube (4) in a rotating manner, a liquid pump (7) is fixed at the lower end of the supporting plate (5), a positive line (8) of the liquid pump (7) extends upwards along the inside of the supporting tube (4) and is connected with the storage battery, a negative line (9) of the liquid pump (7) is connected with an L-shaped electrode column (10), a contact through hole (11) is formed in the supporting plate (5), one end of the L-shaped electrode column (10) is arranged in the contact through hole (11), an elastic electrode column (12) is arranged above the L-shaped electrode column (10), the tail end of the elastic electrode column (12) is connected with the negative electrode of the storage battery through a lead, the elastic electrode column (12) is matched with the L-shaped electrode column (10), a vertical liquid suction pipe (13) is arranged at the lower end of the liquid suction pump (7), a rotary through pipe (14) is arranged at the bottom in the floating base (1), the liquid suction pipe (13) is inserted in the rotary through pipe (14), a liquid taking disc (15) is rotatably arranged at the top of the rotary through pipe (14), placing holes are uniformly formed in the liquid taking disc (15) along the circumferential direction, sampling bottles (16) are placed in the placing holes, gears are arranged on the periphery of the liquid taking disc (15), a liquid taking driving wheel (17) meshed with the liquid taking disc is arranged on one side of the liquid taking disc (15), and a circuit driving wheel (18) matched with the driven gear (6) is arranged on one side of the driven gear (6), a speed reducing motor (19) is fixed on the inner wall of the floating box (2), and the output shaft end of the speed reducing motor (19) is respectively connected with a liquid taking driving wheel (17) and a circuit driving wheel (18).

2. The floating water quality detecting device according to claim 1, characterized in that: the solar photovoltaic panel is characterized in that a photovoltaic control device is arranged on the lower portion of the solar photovoltaic panel (3), the output end of the solar photovoltaic panel (3) is connected with the input end of the photovoltaic control device, and the output end of the photovoltaic control device is connected with a storage battery.

3. The floating water quality detecting device according to claim 1, characterized in that: the bottom of the floating base (1) is provided with a balancing weight.

4. The floating water quality detecting device according to claim 1, characterized in that: the liquid taking driving wheel (17) and the circuit driving wheel (18) are both incomplete gears, and the number of teeth on the liquid taking driving wheel (17) is greater than that of the circuit driving wheel (18).

5. The floating water quality detecting device according to claim 1, characterized in that: the speed reducing motor (19) is electrically connected with the storage battery.

6. The floating water quality detecting device according to claim 1, characterized in that: the sampling bottle (16) is internally preset with detection liquid.