CN219532603U - Water resource monitoring device - Google Patents

Abstract

The utility model discloses a water resource monitoring device which comprises a main body and a control mechanism, wherein the main body comprises a shell, a valve is arranged on the lower end side wall of the shell in a penetrating way, a connecting port is arranged on the upper end side wall of the shell, a conduit is fixedly connected to the connecting port, the valve comprises a valve main body, the valve main body penetrates through the lower side wall of the shell, limiting rings are respectively and fixedly connected to the two ends of the inner peripheral surface of the valve main body, a valve core is movably arranged in the valve main body, the valve comprises a main body and the control mechanism, a cylindrical cavity is arranged in the shell, a valve is arranged on the lower end side wall of the shell in a penetrating way, a connecting port is arranged on the upper end side wall of the shell, a conduit is fixedly connected to the connecting port, the valve comprises a valve main body, the valve main body penetrates through the lower side wall of the shell, a valve core is movably arranged in the valve main body, and a spring is arranged between the valve core and the valve main body.

Description

Water resource monitoring device

Technical Field

The utility model relates to the technical field of water resource monitoring, in particular to a water resource monitoring device.

Background

At present, the water quality of water bodies in rivers and lakes in China generally has a deterioration trend, water resource contradiction is increasingly prominent, water quality monitoring tasks are quite heavy, real-time detection and control are needed for detecting the water quality and the degree of water pollution, and special water resource monitors are needed for monitoring the water quality in water resources.

When the existing water resource monitoring device samples, the sampling device is hung into water through the steel wire, and the sampling is performed through the guide pipe and the like, so that the structure is complex, the operation is difficult, and therefore, the water resource monitoring device is provided for solving the problems.

Disclosure of Invention

The present utility model is directed to a water resource monitoring device, which solves the problems set forth in the above-mentioned background art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a water resource monitoring device, includes main part and control mechanism, the main part includes the shell, the shell is cylindrically, the inside of shell is provided with cylindrical cavity, the lower extreme lateral wall of shell runs through and is equipped with the valve, the upper end lateral wall of shell is equipped with the connector, connector department fixedly connected with pipe, the valve includes the valve main part, the valve main part runs through the lower lateral wall of shell, the inner peripheral surface both ends department of valve main part fixedly connected with spacing ring respectively, the inside activity of valve main part is equipped with the case, the case with be provided with the spring between the valve main part.

According to the technical scheme, the outer peripheral surface of the valve core is uniformly attached to the inner peripheral surface of the valve body, the inner peripheral surface of the valve body is provided with the annular groove, and the end surface of the valve core is provided with the through groove in a penetrating manner.

According to the technical scheme, the inner surface of the connecting port is fixedly connected with the guide rod, a cavity is arranged in the guide rod, an air outlet is formed in the upper end side wall of the cavity in a penetrating mode, a floating plate is sleeved on the outer side of the guide rod, the floating plate is in sliding connection with the guide rod, and a limiting plate is fixedly connected to the lower end of the guide rod.

According to the technical scheme, control mechanism includes the bottom plate, the bottom plate is rectangular shaped plate spare, the both ends upper surface of bottom plate is fixedly connected with connecting plate respectively, rotate between the connecting plate and be equipped with the rotation running roller, the inside of rotation running roller is equipped with circular cavity, one side the surface fixedly connected with air pump of connecting plate, the terminal surface of connecting plate runs through and is equipped with the connecting pipe, the connecting pipe respectively with circular cavity and air pump link to each other, the terminal surface of rotation running roller runs through and is equipped with the through-hole, the pipe winding is in the outside of rotation running roller, and the pipe is connected with the through-hole.

According to the technical scheme, the worm wheel is arranged on the outer surface of the connecting plate in a rotating mode, the worm wheel is coaxially connected with the rotating roller wheel, the outer surface of the connecting plate is fixedly connected with the shell, the worm meshed with the worm wheel is arranged in the shell in a rotating mode, and the driving motor for driving the worm to rotate is arranged on the outer surface of the shell.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the shell is provided with the connecting port, the connecting port is connected with the conduit, the equipment is conveyed into water through the conduit, the valve main body is arranged, the limiting ring and the valve core are respectively arranged in the valve main body, the valve core is contacted with the limiting ring under the action of the spring to seal the shell, after the shell moves to the sampling depth, the gas in the shell is pumped out through the conduit, the air pressure in the shell is reduced, the spring is compressed, and the valve core moves, so that the water can enter the shell through the valve main body to finish sampling.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a control mechanism of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of a control mechanism according to the present utility model;

FIG. 3 is a schematic view of a main body of the present utility model in a front sectional configuration;

fig. 4 is a schematic top view of the main body of the present utility model.

In the figure: 1-shell, 2-connector, 3-valve main part, 4-spacing ring, 5-case, 6-spring, 7-ring channel, 8-logical groove, 9-guide arm, 10-cavity, 11-gas outlet, 12-floating plate, 13-limiting plate, 14-bottom plate, 15-connecting plate, 16-rotation running roller, 17-circular cavity, 18-air pump, 19-through-hole, 20-worm wheel, 21-worm.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a water resource monitoring device, includes main part and control mechanism, as shown in fig. 3, the main part includes shell 1, shell 1 is cylindrically, the inside of shell 1 is provided with cylindrical cavity, the lower extreme lateral wall of shell 1 runs through and is equipped with the valve, and the valve can open and shut, and shell 1 submergence aquatic, the cylindrical cavity in the shell 1 can not get into through the valve to water, the upper end lateral wall of shell 1 is equipped with connector 2, connector 2 department fixedly connected with pipe, accessible pipe is with equipment in the aquatic, takes a sample in the aquatic of corresponding degree of depth, the valve includes valve main part 3, valve main part 3 runs through shell 1's lower lateral wall, valve main part 3 is tubular structure, valve main part 3's inner peripheral surface both ends department fixedly connected with spacing ring 4 respectively, valve main part 3's internal activity is equipped with case 5, under the effect of spacing ring 4, valve 5 can not break away from with valve main part 3, be provided with spring 6 between case 5 and the valve main part 3, under the effect of spring 6, 5 submerged end main part 4 is hugged closely in the valve main part 3, and can form the valve under the effect of valve, can take out the valve main part 1 in order to form the sealed shell 1 in order to take out the effect at the counter weight, can remove the valve main part 1 in the inside the casing 1, can be overcome the effect of the valve, the valve is in the inside the valve casing 1 through the valve is in the valve 1.

Specifically, the outer peripheral surface of case 5 and the even laminating of the inner peripheral surface of valve body 3, the inner peripheral surface of valve body 3 is provided with ring channel 7, and ring channel 7 and valve body 3 coaxial setting, the terminal surface of case 5 runs through and is equipped with logical groove 8 to guarantee the sealed effect of case 5 to valve body 3, when case 5 compression spring 6 removes, water can get into through valve body 3 inside, gets into logical groove 8 through ring channel 7 and then flows into inside shell 1.

Specifically, the internal surface fixedly connected with guide arm 9 of connector 2, as shown in fig. 4, guide arm 9 and shell 1 coaxial setting, the inside of guide arm 9 is provided with cavity 10, the upper end lateral wall of cavity 10 runs through and is equipped with gas outlet 11, and the pipe is connected with connector 2, the outside cover of guide arm 9 is equipped with kickboard 12, kickboard 12 with sliding connection between the guide arm 9, the lower extreme fixedly connected with limiting plate 13 of guide arm 9, when the inside water level of shell 1 rises gradually, kickboard 12 upwards slides along guide arm 9, and it is plugged up gas outlet 11 to remove gas outlet 11 department when kickboard 12, prevents that the sample water from getting into inside the pipe.

Specifically, the control mechanism includes bottom plate 14, as shown in fig. 1, bottom plate 14 is rectangular shaped plate spare, the both ends upper surface of bottom plate 14 is fixedly connected with connecting plate 15 respectively, rotate between the connecting plate 15 and be equipped with rotor roller 16, as shown in fig. 2, rotor roller 16's inside is equipped with circular cavity 17, one side connecting plate 15's surface fixedly connected with air pump 18, connecting plate 15's terminal surface runs through and is equipped with the connecting pipe, the connecting pipe respectively with circular cavity 17 and air pump 18 link to each other, rotor roller 16's terminal surface runs through and is equipped with through-hole 19, the pipe is twined in rotor roller 16's outside, and the pipe is connected with through-hole 19 to air pump 18 passes through circular cavity 17 and pipe intercommunication, thereby control the pipe and bleed.

Specifically, the other end the surface rotation of connecting plate 15 is equipped with worm wheel 20, worm wheel 20 and rotation running roller 16 coaxial coupling, the surface fixedly connected with shell of connecting plate 15, worm wheel 20 is located inside the shell, the inside rotation of shell is equipped with the worm 21 with worm wheel 20 meshing, the shell surface is equipped with the drive worm 21 pivoted driving motor, drives worm 21 through driving motor and rotates, and worm 21 drives worm wheel 20 rotation, drives rotation running roller 16 rotation by worm wheel 20, the rising and the decline of control shell 1.

When the utility model is used, the shell 1 is immersed in water, the driving motor is controlled to rotate, the worm 21 is driven to rotate by the driving motor, the worm 20 is driven to rotate by the worm 21, the rotating roller 16 is controlled to rotate by the worm 20, the shell 1 is controlled to move by the guide pipe through controlling the rotating roller 16 to rotate by winding the guide pipe outside the rotating roller 16, then the air pump 18 is started to pump air in the shell 1 through the guide pipe to form negative pressure, the valve core 5 overcomes the movement of the spring 6, water enters the shell 1 through the valve body 3 to sample, the floating plate 12 rises along the guide rod 9 along with the rising of the water level in the shell 1, and the air outlet 11 is blocked when the floating plate 12 moves to the air outlet 11, so that sampling water cannot enter the guide pipe.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a water resource monitoring device, includes main part and control mechanism, its characterized in that: the main part includes shell (1), shell (1) is cylindrically, the inside of shell (1) is provided with cylindrical cavity, the lower extreme lateral wall of shell (1) runs through and is equipped with the valve, the upper end lateral wall of shell (1) is equipped with connector (2), connector (2) department fixedly connected with pipe, the valve includes valve main part (3), valve main part (3) run through the lower lateral wall of shell (1), the inner peripheral surface both ends department of valve main part (3) fixedly connected with spacing ring (4) respectively, the inside activity of valve main part (3) is equipped with case (5), case (5) with be provided with spring (6) between valve main part (3).

2. A water resource monitoring device as claimed in claim 1, wherein: the outer peripheral surface of the valve core (5) is uniformly attached to the inner peripheral surface of the valve body (3), an annular groove (7) is formed in the inner peripheral surface of the valve body (3), and a through groove (8) is formed in the end surface of the valve core (5) in a penetrating mode.

3. A water resource monitoring device as claimed in claim 2, wherein: the inner surface of the connecting port (2) is fixedly connected with a guide rod (9), a cavity (10) is arranged in the guide rod (9), an air outlet (11) is formed in the upper end side wall of the cavity (10) in a penetrating mode, a floating plate (12) is sleeved on the outer side of the guide rod (9), the floating plate (12) is in sliding connection with the guide rod (9), and a limiting plate (13) is fixedly connected with the lower end of the guide rod (9).

4. A water resource monitoring device as claimed in claim 3, wherein: the control mechanism comprises a bottom plate (14), the bottom plate (14) is rectangular shaped plate spare, the both ends upper surface of bottom plate (14) is fixedly connected with connecting plate (15) respectively, rotate between connecting plate (15) and be equipped with rotor (16), the inside of rotor (16) is equipped with circular cavity (17), one side surface fixedly connected with air pump (18) of connecting plate (15), the terminal surface of connecting plate (15) run through and are equipped with the connecting pipe, the connecting pipe respectively with circular cavity (17) and air pump (18) link to each other, the terminal surface of rotor (16) runs through and is equipped with through-hole (19), the pipe winding is in the outside of rotor (16), and the pipe is connected with through-hole (19).

5. The water resource monitoring device of claim 4, wherein: the other end the surface of connecting plate (15) rotates and is equipped with worm wheel (20), worm wheel (20) and rotation running roller (16) coaxial coupling, the surface fixedly connected with shell of connecting plate (15), the inside worm (21) that are equipped with worm wheel (20) meshing of rotation of shell, the shell surface is equipped with driving motor of driving worm (21) pivoted.