Sewage pipe network water quality monitoring device

Abstract

The utility model belongs to the technical field of monitoring devices, and discloses a sewage pipe network water quality monitoring device which comprises a double-end connector, an inserting groove is formed in the middle section of the double-end connector, a protective screen plate is installed in the inserting groove, the double-end connector is in threaded connection with a threaded column on the side face of the protective screen plate, and the threaded column is in threaded connection with the double-end connector. The center of the threaded column is in threaded connection with a monitoring probe, the monitoring end of the monitoring probe protrudes out of the lower end face of the threaded column, the threaded column is provided with a wire hole communicated with the monitoring probe, and a pressing plate is rotationally installed on the outer side of the threaded column. A threaded column is installed on the upper end portion of the pipeline, a monitoring box is installed on the upper end portion of the threaded column, an opening and closing door is installed on the monitoring box in a hinged mode, a lock is installed between the opening and closing door and the monitoring box, a partition plate is installed in the monitoring box, and a monitoring body is installed on the partition plate. And the water quality condition of the pipeline can be quickly obtained, so that tracing is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of monitoring devices, and in particular relates to a water quality monitoring device for a sewage pipe network. Background Art

[0002] In layman's terms, a sewage pipe network is a city or a region that collects sewage from the sewage outlets that need to be collected and discharges it to the sewage treatment plant through pipes. The pipes used form a network structure, commonly known as a pipe network. Because it is used to collect sewage, it is a sewage pipe network.

[0003] Because the official website is laid over a wide area and the input ends are connected in all directions, when the water quality at the end or in a random inspection is found to be unqualified, it is difficult to determine which section of the sewage is discharged and the unqualified sewage is difficult to trace and monitor. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the present invention is to provide a water quality monitoring device for a sewage pipe network.

[0005] In order to achieve the above technical objectives, the technical solutions adopted by this utility model are as follows:

[0006] A sewage pipe network water quality monitoring device includes a double-end connector, a slot is provided in the middle of the double-end connector, a protective mesh plate is installed in the slot, a threaded column is threadedly connected to the side of the protective mesh plate on the double-end connector, a monitoring probe is threadedly connected to the center of the threaded column, the monitoring end of the monitoring probe protrudes from the lower end surface of the threaded column, the threaded column is provided with a wire hole connected to the monitoring probe, a pressure plate is rotatably installed on the outer side of the threaded column, and the pressure plate is in contact with the upper end surface of the protective mesh plate;

[0007] A monitoring box is installed at the upper end of the threaded column, an opening and closing door is hingedly installed on the monitoring box, a lock is installed between the opening and closing door and the monitoring box, a partition is installed in the monitoring box, and a monitoring body is installed on the partition.

[0008] It is further defined that screw handles are installed on both sides of the upper end of the threaded column. This design enables the threaded column to be disassembled without using tools.

[0009] It is further defined that a fixing column is installed at the upper end of the threaded column, the cross-section of the fixing column is T-shaped, the monitoring box is provided with a through hole whose size matches the fixing column, and the monitoring box is provided with a card block whose specifications and dimensions match the fixing column. With this design, the position of the monitoring box can be fixed by simply inserting the card block into the fixing column without using tools, which is simple, convenient and fast.

[0010] It is further defined that a power supply and a wireless transmission module are installed in the monitoring body, and the monitoring box is installed with a signal antenna connected to the monitoring body. Such a design supports remote monitoring.

[0011] It is further defined that waterproof sealing rings are installed on both sides of the slot, and this design prevents leakage.

[0012] The beneficial effects of adopting the utility model are:

[0013] By adopting the structural design of the utility model and installing it at the joint of the pipeline, the water quality of the pipeline section can be quickly obtained, which is convenient for tracing;

[0014] With the structural design of the utility model, the monitoring probe can be disassembled by rotating the threaded column, which is convenient for replacement and maintenance;

[0015] With the structural design of the utility model, under the protection of the protective mesh plate, impurities in the sewage are not easy to collide and damage the monitoring probe, thereby ensuring the service life and monitoring accuracy of the monitoring probe;

[0016] By adopting the structural design of the utility model, it is possible to choose whether to install a monitoring box according to specific circumstances. Without installing the monitoring box, data acquisition can be achieved by directly connecting with the detection probe, which is diversified in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention can be further described by way of non-limiting examples given in the accompanying drawings;

[0018] Figure 1 This is a schematic diagram of the structure of a sewage pipe network water quality monitoring device embodiment of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a sewage pipe network water quality monitoring device embodiment of the utility model Figure 2 ;

[0020] Figure 3 This is a structural diagram of an embodiment of a sewage pipe network water quality monitoring device of the present utility model when a monitoring box is not installed;

[0021] Figure 4 This is a schematic cross-sectional view of an embodiment of a sewage pipe network water quality monitoring device of the present utility model;

[0022] The main component symbols are described as follows:

[0023] Double-ended connector 1; slot 2; protective mesh plate 3; threaded column 4; monitoring probe 5; wire hole 6; pressure plate 7; monitoring box 8; opening and closing door 9; lock 10; partition 11; monitoring body 12; handle 13; fixing column 14; through hole 15; block 16; signal antenna 17; waterproof sealing ring 18. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0025] like Figures 1 to 4 As shown, a sewage pipe network water quality monitoring device of the present invention includes a double-end connector 1, a slot 2 is provided in the middle of the double-end connector 1, a protective mesh plate 3 is installed in the slot 2, the double-end connector 1 is threadedly connected to a threaded column 4 on the side of the protective mesh plate 3, a monitoring probe 5 is threadedly connected to the center of the threaded column 4, the monitoring end of the monitoring probe 5 protrudes from the lower end surface of the threaded column 4, the threaded column 4 is provided with a wire hole 6 connected to the monitoring probe 5, a pressure plate 7 is rotatably installed on the outer side of the threaded column 4, and the pressure plate 7 is in contact with the upper end surface of the protective mesh plate 3;

[0026] A monitoring box 8 is installed at the upper end of the threaded column 4, and an opening and closing door 9 is hingedly installed on the monitoring box 8. A lock 10 is installed between the opening and closing door 9 and the monitoring box 8. A partition 11 is installed in the monitoring box 8, and a monitoring body 12 is installed on the partition 11.

[0027] In this embodiment, when using a sewage pipe network water quality monitoring device, the double-end connector 1 is installed at the connection of two pipes. After installation, the double-end connector 1 can be fixed on the outside of the pipe using a clamp;

[0028] During use, the sewage flowing through the pipeline is monitored by the monitoring probe 5 to obtain water quality data. If the monitoring probe 5 is connected to the background terminal through a line, the water quality data can be directly obtained at the background terminal. If remote monitoring is required, the detection box 8 is installed on the upper end of the threaded column 4, and then the internal monitoring body 12 is combined with the currently mature wireless transmission technology to achieve the purpose of remote monitoring;

[0029] During the flow of sewage, the protective mesh plate 3 blocks the debris in the sewage to a certain extent, preventing the debris from impacting the monitoring probe 5 under the influence of the water flow, causing damage to the monitoring probe 5, and affecting the acquisition and accuracy of the data. Moreover, after the position of the threaded column 4 is fixed, its pressure plate 7 also fixes the protective mesh plate 3, that is, the cleaning, replacement and installation and fixation of the protective mesh plate 3 are also simple, convenient and fast, and the technical requirements for use are low.

[0030] Preferably, handles 13 are installed on both sides of the upper end of the threaded column 4. This design allows the threaded column 4 to be disassembled without using tools. In fact, a structure that facilitates the rotation of the threaded column 4 can also be considered according to specific circumstances.

[0031] Preferably, a fixing column 14 is installed at the upper end of the threaded column 4, and the cross-section of the fixing column 14 is T-shaped. The monitoring box 8 is provided with a through hole 15 whose size matches the fixing column 14, and a card block 16 whose specifications and dimensions match the fixing column 14 is provided inside the monitoring box 8. With this design, the position of the monitoring box 8 can be fixed by simply inserting the card block 16 into the fixing column 14 without using tools. It is simple, convenient and fast. In fact, the fixing method of the monitoring box 8 can also be considered according to specific circumstances.

[0032] Preferably, a power supply and a wireless transmission module are installed in the monitoring body 12, and the monitoring box 8 is installed with a signal antenna 17 connected to the monitoring body 12. Such a design supports remote monitoring. In fact, the functional structure of the monitoring body 12 can also be considered according to specific circumstances.

[0033] Preferably, waterproof sealing rings 18 are installed on both sides of the slot 2. This design prevents leakage. In fact, anti-leakage measures can also be considered according to specific circumstances.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by persons skilled in the art without departing from the spirit and technical principles disclosed herein shall be covered by the claims of the present invention.

Claims

1. A sewage pipe network water quality monitoring device, comprising a double-ended connector (1), characterized in that: A slot (2) is provided at the middle position of the double-end connector (1), a protective mesh plate (3) is installed in the slot (2), a threaded column (4) is threadedly connected to the side of the protective mesh plate (3), a monitoring probe (5) is threadedly connected to the center of the threaded column (4), a monitoring end of the monitoring probe (5) protrudes from the lower end surface of the threaded column (4), the threaded column (4) is provided with a wire hole (6) connected to the monitoring probe (5), a pressure plate (7) is rotatably installed on the outer side of the threaded column (4), and the pressure plate (7) contacts the upper end surface of the protective mesh plate (3); A monitoring box (8) is installed at the upper end of the threaded column (4), an opening and closing door (9) is hingedly installed on the monitoring box (8), a lock (10) is installed between the opening and closing door (9) and the monitoring box (8), a partition (11) is installed in the monitoring box (8), and a monitoring body (12) is installed on the partition (11).

2. A sewage pipe network water quality monitoring device according to claim 1, characterized in that: Twist handles (13) are installed on both sides of the upper end of the threaded column (4).

3. A sewage pipe network water quality monitoring device according to claim 2, characterized in that: A fixing column (14) is installed at the upper end of the threaded column (4), and the fixing column (14) has a T-shaped cross section. The monitoring box (8) is provided with a through hole (15) whose size matches the fixing column (14), and a card block (16) whose specification and size match the fixing column (14) is provided inside the monitoring box (8).

4. A sewage pipe network water quality monitoring device according to claim 3, characterized in that: The monitoring body (12) is provided with a power supply and a wireless transmission module, and the monitoring box (8) is provided with a signal antenna (17) connected to the monitoring body (12).

5. A sewage pipe network water quality monitoring device according to claim 4, characterized in that: Waterproof sealing rings (18) are installed on both sides of the slot (2).

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