Water quality on-line detection device convenient to install

Abstract

The utility model discloses a water quality on-line detection device convenient to install, which comprises a detection assembly body, and an installation module is arranged on the detection assembly body; the installation module comprises a balancing weight, a center penetrating hole is formed in the balancing weight, a pull rope is arranged in the center penetrating hole, an installation shell is arranged at the upper end of the pull rope, a circulation opening is formed in the installation shell, and the detection assembly body is located in the installation shell. According to the utility model, the mounting module is arranged, the mounting shell is fixed underwater by using the balancing weight playing pull rope, the position of the detection assembly body is marked by using the floating block, after the length of the pull rope is adjusted, the detection assembly body can be directly arranged in a water area without piling installation, and the detection assembly body is arranged underwater, so that the detection efficiency is greatly improved. The influence of floaters on water quality detection can be avoided, particularly, the detection mechanism can be prevented from being covered by the floaters to block the circulation opening, and the detection precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing equipment, in particular to an on-line water quality detection device which is convenient to install. Background Art

[0002] The water quality on-line monitoring system (WQMS) is a comprehensive on-line automatic monitoring system which takes on-line automatic analyzers as the core and uses modern sensing technology, automatic measurement technology, automatic control technology, computer application technology, as well as relevant special analysis software and communication networks. The WQMS can detect abnormal changes in water quality as early as possible, quickly give early warning for preventing downstream water pollution, and timely track pollution sources, so as to serve management decision-making.

[0003] In the prior art, the on-line water quality detection device is often installed in the water area by driving piles and erecting an installation frame. When installing in the middle area of the water area, not only the construction is difficult, but also the cost is high. Therefore, we propose an on-line water quality detection device which is convenient to install to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art, and to propose an on-line water quality detection device which is convenient to install.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An on-line water quality detection device which is convenient to install, including a detection component body, and an installation module is arranged on the detection component body;

[0007] The installation module includes a counterweight block, a through hole is arranged on the counterweight block, a pull rope is arranged in the through hole, the upper end of the pull rope is provided with an installation shell, a circulation port is arranged on the installation shell, the detection component body is arranged in the installation shell, a detection probe is connected to the detection component body, and one end of the detection probe far away from the detection component body is arranged in the circulation port. The upper end of the installation shell is fixedly connected with a floating block through a connecting rope, and an electric control component is arranged on the floating block.

[0008] Preferably, the installation shell includes a shell body, an inner cavity is arranged in the shell body, and a plurality of sealed chambers are arranged in the shell body. The detection component body is arranged in the inner cavity. A plurality of fins are fixedly connected to the side wall of the shell body. A spherical sleeve is further arranged on the lower surface of the shell body, and an elastic ball is arranged in the spherical sleeve. The elastic ball is fixedly connected with the pull rope.

[0009] Preferably, the electronic control component includes a protective shell. A sunken groove matching the protective shell is arranged on the upper surface of the floating block. A storage battery is arranged in the protective shell, and a wireless communication module and a positioning module are also arranged in the protective shell. A signal antenna is further arranged on the protective shell, and the signal antenna...

[0010] Preferably, a photovoltaic panel is also fixedly connected to the floating block, and the photovoltaic panel is electrically connected to the storage battery.

[0011] Preferably, a conical shell is also fixedly connected to the upper surface of the floating block, and warning stickers are arranged on the side wall of the conical shell.

[0012] Preferably, a drainage groove is arranged on the upper surface of the floating block near the conical shell.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, by setting the installation module, the installation shell is fixed underwater by using the counterweight block to pull the rope, and the position of the detection component body is marked by the floating block. After adjusting the length of the rope, the detection component body can be directly laid in the water area without piling installation. Moreover, laying the detection component body under the water surface can avoid the influence of floating objects on water quality detection, especially can avoid the detection mechanism being covered and blocked by floating objects at the circulation port, improving the detection accuracy.

[0015] 2. In the present utility model, by setting a plurality of fins, in a water area with large fluidity, it can ensure that the water flow direction is consistent with the orientation of the circulation port, ensuring the detection of dynamic water flow. By setting the spherical sleeve and the elastic ball, when recovering the detection component body, the connecting rope can be directly pulled to separate the rope from the installation shell, reducing the recovery difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. is a schematic diagram of the overall structure of a water quality on-line detection device that is easy to install proposed by the present utility model;

[0017] Figure 2 FIG. is a schematic diagram of the counterweight block structure of a water quality on-line detection device that is easy to install proposed by the present utility model;

[0018] Figure 3 FIG. is a schematic diagram of the installation shell structure of a water quality on-line detection device that is easy to install proposed by the present utility model;

[0019] Figure 4 FIG. is a schematic diagram of the floating block structure of a water quality on-line detection device that is easy to install proposed by the present utility model.

[0020] In the figure: 1. Detection component body; 2. Counterweight; 3. Through hole; 4. Pulling rope; 5. Installation shell; 51. Shell; 52. Inner cavity; 53. Sealed chamber; 54. Fins; 55. Spherical sleeve; 6. Flow port; 7. Detection probe; 8. Floating block; 9. Protective shell; 10. Signal antenna; 11. Photovoltaic panel; 12. Conical shell; 13. Drainage groove. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Refer to Figures 1-4 , a water quality on-line detection device convenient for installation, including a detection component body 1, and an installation module is arranged on the detection component body 1;

[0023] The installation module includes a counterweight 2, a through hole 3 is arranged on the counterweight 2, and a pulling rope 4 is arranged in the through hole 3. The counterweight 2 can use a cement pier with a central hole, and the pulling rope 4 passes through the through hole 3. According to actual needs, an item with an outer diameter larger than the through hole 3 is tied to the pulling rope 4 or a knot is directly tied on the pulling rope 4, so as to control the strength of the pulling rope 4 between the counterweight 2 and the detection component body 1, and then control the position of the detection component body 1. The upper end of the pulling rope 4 is provided with an installation shell 5, a flow port 6 is opened on the installation shell 5, the detection component body 1 is arranged in the installation shell 5, a detection probe 7 is connected to the detection component body 1, and one end of the detection probe 7 far away from the detection component body 1 is arranged in the flow port 6. The upper end of the installation shell 5 is fixedly connected with a floating block 8 through a connecting rope, and an electric control component is arranged on the floating block 8. The connecting rope is composed of a cable on the outside and a cable on the inside;

[0024] In this design, by using the counterweight 2 in cooperation with the pulling rope 4, the installation module is suspended in the water, and the installation of this water quality on-line detection device can be completed. This method can avoid the influence of floating objects, especially floating algae, on the detection device (although the growth of algae is also a water quality problem, its cause is due to water pollution and is not within the detection range of the water quality on-line detection device), and at the same time, it will not affect the passage of ships in the water area. When the water in the water area flows, it will pass through the flow port 6. At this time, the detection probe 7 performs on-line detection of the water quality, and the electrical signal is transmitted to the electric control component through the connecting rope.

[0025] Furthermore, the installation shell 5 includes a shell body 51 which is spindle-shaped. An inner cavity 52 is arranged inside the shell body 51, and a plurality of sealed compartments 53 are arranged inside the shell body 51. The detection component body 1 is arranged in the inner cavity 52. A plurality of fins 54 are fixedly connected to the side wall of the shell body 51. A spherical sleeve 55 is further arranged on the lower surface of the shell body 51, and an elastic ball is arranged inside the spherical sleeve 55. The elastic ball is fixedly connected to the pull rope 4;

[0026] After this kind of setting, a plurality of sealed compartments 53 are arranged inside the shell body 51 to ensure the overall buoyancy of the installation shell 5. And even if a small amount of the sealed compartments 53 are damaged and water seeps in, the shell body 51 can still float in the water. The fins 54 are arranged to cooperate with the water flow to ensure that the communication port 6 is facing the water flow direction, ensuring that the water quality can be continuously detected during water quality detection. The spherical sleeve 55 and the elastic ball are arranged so that when the user retrieves the detection component body 1, the installation module can be directly pulled by the connecting rope, making the elastic ball deform and separate from the spherical shell, without having to retrieve the counterweight 2 together, greatly reducing the retrieval difficulty and cost.

[0027] Furthermore, the electric control component includes a protective shell 9. A sunken groove matching the protective shell 9 is arranged on the upper surface of the floating block 8. A storage battery is arranged inside the protective shell 9, and a wireless communication module and a positioning module are arranged inside the protective shell 9. A signal antenna 10 is further arranged on the protective shell 9, and the signal antenna 10;

[0028] In this design, the floating block 8 is a hollow engineering plastic shell body 51, which has good sealing performance and provides stable buoyancy to ensure that the storage battery and the wireless communication module float on the water surface. Then, combined with the signal antenna 10, the water quality information is transmitted to the entire on-line detection system. The storage battery is arranged in the floating block 8 for the convenience of the user to replace. The positioning module is convenient for the user to quickly find the electric control component on the water surface lacking reference objects.

[0029] Furthermore, a photovoltaic panel 11 is fixedly connected to the upper surface of the floating block 8. The photovoltaic panel 11 is electrically connected to the storage battery. The photovoltaic panel 11 can use solar energy to supplement the power of the storage battery and improve the battery life of the detection component body 1.

[0030] Furthermore, a conical shell 12 is fixedly connected to the upper surface of the floating block 8, and warning stickers are arranged on the side wall of the conical shell 12. The conical shell 12 and the warning stickers are arranged to make the floating block 8 more eye-catching. On the one hand, it can prevent passing ships in the water area from hitting the floating block 8. On the other hand, it is convenient for the user replacing the storage battery to quickly find the floating block 8.

[0031] Furthermore, a drainage groove 13 is provided on the upper surface of the floating block 8 close to the conical shell 12. The diameter of the upper end of the conical shell 12 needs to be larger than that of its lower end to avoid interfering with the photovoltaic panel 11 from generating electricity through solar energy. In this state, water is likely to accumulate in the conical shell 12 during rainy and cloudy weather, so the drainage groove 13 is provided for drainage.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes, should be covered by the protection scope of the present invention.

Claims

1. An online water quality detection device that is easy to install, comprising a detection component body (1), characterized in that: The detection component body (1) is provided with a mounting module; The installation module comprises a counterweight block (2), the counterweight block (2) is provided with a through hole (3), and a pull rope (4) is provided in the through hole (3), a mounting shell (5) is provided at the upper end of the pull rope (4), a flow port (6) is provided on the mounting shell (5), the detection component body (1) is arranged in the mounting shell (5), a detection probe (7) is connected to the detection component body (1), and one end of the detection probe (7) away from the detection component body (1) is arranged in the flow port (6), and the upper end of the mounting shell (5) is fixedly connected to a floating block (8) through a connecting rope, and an electric control component is arranged on the floating block (8).

2. The water quality online detection device that is easy to install according to claim 1 is characterized in that: The mounting shell (5) comprises a shell (51), an inner cavity (52) is arranged in the shell (51), and a plurality of sealed chambers (53) are arranged in the shell (51), the detection component body (1) is arranged in the inner cavity (52), a plurality of fins (54) are fixedly connected to the side wall of the shell (51), a spherical sleeve (55) is also arranged on the lower surface of the shell (51), and an elastic ball is arranged in the spherical sleeve (55), and the elastic ball is fixedly connected to the pull rope (4).

3. The easy-to-install online water quality detection device according to claim 1 is characterized in that: The electric control component comprises a protective shell (9), the upper surface of the floating block (8) is provided with a sink matched with the protective shell (9), a storage battery is arranged in the protective shell (9), a wireless communication module and a positioning module are arranged in the protective shell (9), and a signal antenna (10) is also arranged on the protective shell (9).

4. The easy-to-install online water quality detection device according to claim 3 is characterized in that: The floating block (8) is also fixedly connected with a photovoltaic panel (11), and the photovoltaic panel (11) is electrically connected to the storage battery.

5. The easy-to-install online water quality detection device according to claim 4 is characterized in that: The upper surface of the floating block (8) is also fixedly connected to a conical shell (12), and a warning label is provided on the side wall of the conical shell (12).

6. The easy-to-install online water quality detection device according to claim 5, characterized in that: The floating block (8) is provided with a drainage groove (13) on the upper surface close to the conical shell (12).

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