Water environment monitoring device

Abstract

The utility model relates to the technical field of environment monitoring, and discloses a water environment monitoring device, which comprises a monitoring body and two groups of floating assemblies, the monitoring body comprises a shell, a control panel positioned in the shell and a monitoring probe connected outside the shell, the shell is in a transversely arranged cylindrical shape, and the floating assemblies are arranged in the shell. The two ends of the shell are rotationally connected. Two balancing weights are fixedly arranged on the inner wall of the shell, the two balancing weights are close to the lower portion of the shell and are symmetrically arranged, the monitoring probe is located between the two balancing weights, and the distances between the monitoring probe and the two balancing weights are equal; the floating assembly comprises an air bag and a connecting plate connected with the shell, the connecting plate is a circular plate, the connecting plate and the shell are coaxially arranged, a rotating cavity is formed in the side, close to the shell, of the connecting plate, and a rotating shaft matched with the rotating cavity is formed at the end of the shell; the diameter of the connecting plate is larger than that of the shell. The monitoring device can be effectively prevented from rollover, the monitoring device is better protected, and the water environment is effectively monitored in real time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to environmental monitoring technical field, concretely relates to a water environment monitoring device. BACKGROUND

[0002] Water environment monitoring is the process of monitoring and measuring the types of pollutants in water, the concentrations of various pollutants and their trends, and evaluating water quality. The monitoring range is very extensive, including both unpolluted and polluted natural water and various industrial wastewater, and is widely used in reservoirs and river channels.

[0003] The existing water environment monitoring device is usually composed of a float and a monitoring body, so that the monitoring body can float on the water surface for real-time monitoring of water quality. For example, a water environment treatment monitoring device disclosed in patent application No. CN202322894835.3 includes a base, a monitoring box installed on the top of the base, a float installed on the bottom of the base, a probe installed through the bottom of the float, a balance mechanism installed around the edge of the base, a protection mechanism installed on the edge of the top of the base, a plurality of sets of fixed shafts included in the balance mechanism, a plurality of sets of the fixed shafts installed around the edge of the bottom of the base, a rotating shaft movably installed on the inner side of each set of the fixed shafts, a connecting rod installed on the outer side of the rotating shaft, a float ball installed on one end of the connecting rod, and a plurality of sets of the fixed shafts installed in a ring shape. Although this technical solution increases the contact area of the water surface, reduces the shaking of the monitoring box, and reduces the possibility of rolling over, the device still has the possibility of rolling over in extreme weather with large waves. Moreover, if the device rolls over, it is difficult to reset, which affects the monitoring effect of the water quality.

[0004] Therefore, the present inventors have conducted in-depth research on the above-mentioned defects in the prior art, and thus have developed the present case. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a water environment monitoring device, which can effectively prevent the monitoring device from rolling over, better protect the monitoring device, and effectively monitor the water environment in real time.

[0006] To achieve the above technical purpose, the utility model adopts the following technical solutions:

[0007] The utility model relates to a water environment monitoring device, including monitoring body and float assembly, the monitoring body includes the control panel of casing in the casing and the monitoring probe connected in the outside of casing, the casing is the cylinder shape of transverse arrangement, the float assembly has two groups, rotates and connects respectively in the both ends of casing, the inner wall of casing is equipped with two counterweight, two counterweight all are close to the lower part of casing and symmetrically arranged, the monitoring probe is between two counterweight, and the distance between monitoring probe and two counterweight is equal, the float assembly includes air bag and the connecting plate connected with casing, the connecting plate is the circular plate, and the connecting plate is coaxial with the casing, and the side close to the casing of connecting plate forms rotating cavity, and the end of casing forms rotating shaft matched with rotating cavity, the diameter of connecting plate is greater than the diameter of casing.

[0008] Further, the monitoring body further comprises a solar panel mounted on the casing; the top of the casing is formed with a mounting groove for mounting the solar panel, the solar panel is in the shape of a circular arc, and the solar panel is in sealing fit with the mounting groove. The internal control panel is powered by the solar panel, so that it can work continuously.

[0009] Further, the monitoring body further comprises a protective shell covering the monitoring probe, and the protective shell is formed with a plurality of water passing holes. The protective shell can protect the monitoring probe from being damaged by impact.

[0010] Further, the float assembly further comprises a protective cage covering the outer periphery of the air bag. The protective cage can protect the air bag from being punctured.

[0011] Further, the protective cage is detachably connected to the connecting plate, the peripheral surface of the connecting plate is formed with a first mounting plate, the side close to the connecting plate of the protective cage is formed with a second mounting plate, and the second mounting plate is connected to the first mounting plate by bolts or buckles. The protective cage is detachably connected to the connecting plate, which facilitates the replacement or repair of the air bag when the air bag is damaged.

[0012] Further, the side away from the connecting plate of the protective cage is provided with a towing rope. The device can be tied by the towing rope to avoid being washed away by the water flow.

[0013] With the above structure, the water environment monitoring device of the utility model compared with prior art, the casing of monitoring body is set to the cylinder shape, and the float assembly is arranged at both ends, the float assembly is rotatably connected to the casing, and the counterweight is arranged on the lower inner wall of the casing. Under the action of the counterweight, the monitoring probe can always be in the water, even if it is turned over in extreme weather, it can be reset in time, and the water environment can be effectively monitored in real time. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model can further illustrate through the non - limited embodiment given by the drawing;

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the cross section schematic diagram of Figure 1

[0017] Figure 3 It is the structural schematic diagram of the floating assembly in the utility model;

[0018] Figure 4 It is the structural schematic diagram of the monitoring body in the utility model;

[0019] Figure 5 It is the cross section schematic diagram of Figure 4

[0020] The main element symbol explanation is as follows: monitoring body 1, shell 11, rotating shaft 111, installation groove 112, control panel 12, monitoring probe 13, solar panel 14, floating assembly 2, air bag 21, connecting plate 22, rotating cavity 221, first installation plate 222, protective cage 23, second installation plate 231, traction rope 232, counterweight 3, protective shell 4, water hole 41. Specific implementation

[0021] The utility model will be explained in detail in the following, need explanation is, in the drawing or the description, similar or same part all uses same figure number, the implementation mode that is not drawn or described in the drawing, for the form of the person skilled in the art. In addition, the direction of the example mentioned in the example, such as "up", "down", "top", "bottom", "left", "right", "front", "back" and so on, only the direction of the drawing, and not be used to limit the protection scope of the utility model.

[0022] As Figures 1-5 ​​The utility model relates to a water environment monitoring device, including monitoring body 1 and floating assembly 2, monitoring body 1 includes the control panel 12 in the shell 11 of shell 11 and is connected in the monitoring probe 13 of shell 11 outside, and monitoring probe 13 is integrated probe, and specifically can monitor water temperature, conductivity, PH value and so on, the control panel 12 includes data acquisition module, communication module and so on, and monitoring probe 13 is electrically connected with the control panel 12, and the shell 11 is the cylinder of horizontal arrangement, and floating assembly 2 has two groups, and is rotatably connected in the both ends of shell 11 respectively, two counterweight blocks 3 are fixed on the inner wall of shell 11, and two counterweight blocks 3 are close to the lower part of shell 11 and symmetrically set, and monitoring probe 13 is between two counterweight blocks 3, and the distance between monitoring probe 13 and two counterweight blocks 3 is equal, specifically, counterweight block 3 is at the one third of the height of shell 11, makes the gravity keep in the lower part, so can make monitoring probe 13 keep downward all the time, floating assembly 2 includes air bag 21 and the connecting plate 22 connected with shell 11, and the connecting plate 22 is circular plate, and the connecting plate 22 is coaxially arranged with shell 11, and air bag 21 is in the state of being filled with gas, and is cylindrical, and is coaxially arranged with connecting plate 22, and the diameter of air bag 21 is greater than the diameter of shell 11, and the side close to shell 11 of connecting plate 22 forms rotating cavity 221, and the end of shell 11 forms rotating shaft 111 matched with rotating cavity 221, and the diameter of connecting plate 22 is greater than the diameter of shell 11.

[0023] Preferably, in order to continuously power the control panel 12, a solar panel 14 is installed on the shell 11 of the monitoring body 1; the top of the shell 11 forms a mounting groove 112 for mounting the solar panel 14, and the solar panel 14 is in the shape of a circular arc, and the solar panel 14 is in sealing engagement with the mounting groove 112. The solar panel 14 is arranged in the shape of a circular arc, which can make the solar panel 14 as close as possible to the shell 11. In addition, an arc-shaped protective mesh cover can be installed on the solar panel 14 to protect the solar panel 14.

[0024] Preferably, since the monitoring probe 13 is in the water, some floating objects in the river channel may collide with or entangle the monitoring probe 13 during the monitoring process, causing damage to the monitoring probe 13. Therefore, a protective shell 4 is provided around the monitoring probe 13, and a plurality of water holes 41 are formed on the protective shell 4. The diameter of the water holes 41 is about 2 cm, which can allow the water flow to pass through smoothly and can allow some small substances in the water to pass through, thereby avoiding affecting the accuracy of the monitoring.

[0025] Preferably, in order to avoid the air bag 21 being hit by some floating objects in water and causing the air bag 21 to be damaged, the protection cage 23 is further arranged around the air bag 21 in the floating assembly 2. The distance between the protection cage 23 and the air bag 21 is between 3-5cm. Specifically, the protection cage 23 is detachably connected to the connecting plate 22, the first mounting plate 222 is formed on the circumferential surface of the connecting plate 22, the second mounting plate 231 is formed on the side of the protection cage 23 close to the connecting plate 22, and the second mounting plate 231 is connected to the first mounting plate 222 through bolts or buckles. The protection cage 23 is detachably connected to the connecting plate 22, which facilitates the replacement or repair of the air bag 21 when the air bag 21 is damaged.

[0026] Preferably, the side of the protection cage 23 away from the connecting plate 22 is provided with a towing rope 232. By using the towing rope 232, the device can be tied up to avoid being washed away by the water flow.

[0027] The working principle of the utility model is as follows: after the device is put into water, the shell 11 and the floating assembly 2 are rotationally connected, the floating assembly 2 and the shell 11 are both cylindrical, the diameter of the floating assembly 2 is greater than that of the shell 11, and under the action of the counterweight 3, the monitoring probe 13 can always keep downward in water, and even if the device is capsized, it can also be reset in time.

[0028] The water environment monitoring device provided by the utility model is described in detail. The description of the specific embodiment is only used to help understand the method and the core idea of the utility model. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the utility model without departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A water environment monitoring device, comprising a monitoring body (1) and a floating assembly (2), the monitoring body (1) comprising a shell (11), a control board (12) located in the shell (11), and a monitoring probe (13) connected outside the shell (11), characterized in that: The shell (11) is horizontally arranged in a cylindrical shape, the floating assembly (2) has two groups, which are rotationally connected at two ends of the shell (11); two counterweights (3) are fixedly arranged on the inner wall of the shell (11), the two counterweights (3) are symmetrically arranged near the lower part of the shell (11), the monitoring probe (13) is between the two counterweights (3), and the distance between the monitoring probe (13) and the two counterweights (3) is equal; the floating assembly (2) comprises an air bag (21) and a connecting plate (22) connected with the shell (11), the connecting plate (22) is a circular plate, the connecting plate (22) is coaxially arranged with the shell (11), a rotating cavity (221) is formed on the side of the connecting plate (22) close to the shell (11), and an rotating shaft (111) matched with the rotating cavity (221) is formed at the end of the shell (11); the diameter of the connecting plate (22) is greater than the diameter of the shell (11).

2. The water environment monitoring device according to claim 1, characterized in that: The monitoring body (1) further comprises a solar panel (14) mounted on the shell; a mounting groove (112) for mounting the solar panel (14) is formed at the top of the shell (11), the solar panel (14) is in an arc shape, and the solar panel (14) is sealingly matched with the mounting groove (112).

3. The water environment monitoring device according to claim 2, characterized in that: The monitoring body (1) further comprises a protective shell (4) covering the monitoring probe (13), and a plurality of water passing holes (41) are formed in the protective shell (4).

4. The water environment monitoring device of claim 1, wherein: The floating assembly (2) further comprises a protective cage (23) covering the outer periphery of the air bag (21).

5. The water environment monitoring device according to claim 4, characterized in that: The protective cage (23) is detachably connected to the connecting plate (22), a first mounting plate (222) is formed on the circumferential surface of the connecting plate (22), a second mounting plate (231) is formed on the side of the protective cage (23) close to the connecting plate (22), and the second mounting plate (231) is connected to the first mounting plate (222) by bolts or buckles.

6. The water environment monitoring device according to claim 5, characterized in that: A traction rope (232) is arranged on the side of the protective cage (23) away from the connecting plate (22).

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