A sewage monitor for municipal works

Abstract

This utility model discloses a sewage monitoring device for municipal engineering, including a float. A bottom trough is located in the lower center of the float, and a submersible monitoring instrument is installed inside the bottom trough. A protective plate is fixedly connected to the top of the float, and a solar panel mounting frame is installed above the float. Multiple solar panels are mounted on the solar panel mounting frame. This utility model features a limiting seat, an internally sliding rising support rod, and a sinking pull rod. Combined with the liftable solar panel mounting frame, the submersible monitoring instrument, and a counterweight battery, the solar panels can be raised away from the water surface by the sinking of the submersible monitoring instrument under the action of a pull rope and pulley. This avoids damage to the solar panels due to prolonged submersion. Simultaneously, as the water level rises, the rising of the float also causes the solar panels to rise away from the water surface, allowing for self-adjustment within a certain length and reducing the impact of extreme weather on the device.

Description

Technical Field

[0001] This utility model relates to the field of wastewater monitoring technology, and in particular to a wastewater monitor for municipal engineering. Background Technology

[0002] Municipal drainage pipelines, as an important part of urban infrastructure, undertake the key tasks of collecting and transporting rainwater and domestic sewage. Their operation status is directly related to the city's drainage safety and environmental sanitation. Existing sewage monitoring systems generally include sensors (such as level gauges, flow meters, and water quality analyzers) deployed in pipe networks and inspection wells to collect data in real time. At the same time, water quality monitoring is carried out at the sewage discharge outlets in rivers at the sewage discharge terminals for full-stage monitoring of sewage, which facilitates timely detection and treatment.

[0003] Existing large-scale sewage monitoring devices used in municipal engineering projects are heavy and bulky. During transportation, the parts are usually transported in disassembled form. When deploying them, it is necessary to assemble and install various modules such as solar panels and monitoring instruments on-site. Due to the orientation issues after installation, it is also necessary to use a hoisting mechanism on a ship for placement. Therefore, not only is the deployment troublesome, but the operation is also somewhat dangerous, and there is room for improvement. Utility Model Content

[0004] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a sewage monitor for municipal engineering, thereby solving the above-mentioned problem.

[0005] To achieve the above objectives, a sewage monitor for municipal engineering is provided, comprising a float, a bottom trough located at the lower center of the float, a submersible monitor located inside the bottom trough, a protective plate fixedly connected to the top of the float, a solar panel mounting frame located above the float, multiple solar panels mounted above the solar panel mounting frame, a wireless communication device fixedly connected to the center of the top of the solar panel mounting frame, a counterweight battery fixedly connected to the bottom of the submersible monitor, a limiting base plate fixedly connected to the bottom of the counterweight battery, and a limiting buckle provided between the limiting base plate and the bottom trough;

[0006] The pontoon is provided with a limiting seat above the bottom trough. Both sides of the limiting seat are slidably connected to rising support rods, and the middle of the limiting seat is slidably connected to a sinking pull rod. The bottom of the two rising support rods is fixedly connected to a pull rope, and pulleys are rotatably connected to both sides of the middle of the upper part of the limiting seat.

[0007] According to the aforementioned sewage monitor for municipal engineering, the float is equipped with a support frame inside its body and has a stainless steel skin. Multiple limiting telescopic rods are fixedly connected inside the float, and the upper telescopic parts of the multiple limiting telescopic rods are fixedly connected to the bottom of the solar panel mounting frame.

[0008] According to the aforementioned municipal engineering wastewater monitor, the bottom of the solar mounting bracket is fixedly connected to two rising support rods, and the bottom of the sinking tie rod is fixedly connected to the top of the submersible monitor.

[0009] According to the aforementioned sewage monitor for municipal engineering, the two ends of the pull rope are fixedly connected to the bottom of the corresponding rising support rod through two pulleys, and the middle part of the pull rope passes through the sinking pull rod.

[0010] According to the aforementioned sewage monitoring device for municipal engineering, both of the rising support rods have a receiving groove on the side near the sinking tie rod to accommodate the pull rope.

[0011] According to the aforementioned sewage monitor for municipal engineering, a monitoring chamber is provided between the submersible monitor and the counterweight battery, and a pH electrode, an ammonia nitrogen sensor, a turbidity probe, and a miniature Doppler flow meter are integrated above the monitoring chamber.

[0012] According to the aforementioned sewage monitor for municipal engineering, an anchor chain connection groove is provided below the limiting base plate.

[0013] The above solution has at least one of the following beneficial effects:

[0014] 1. This utility model features a limited base and internally sliding rising and sinking support rods. Combined with a liftable solar panel mounting frame, a submersible monitoring device, and a counterweight battery, it can sink to the bottom using the weight of the submersible monitoring device and the counterweight battery under the action of a rope and pulley. Simultaneously, the buoyancy of the float lifts the solar panel away from the water surface, preventing damage caused by prolonged immersion. Furthermore, as the water level rises, the rising float also causes the solar panel to rise further away from the water surface, allowing for self-adjustment within a certain length. This reduces the impact of extreme weather on the device and enhances its practicality.

[0015] 2. The bottom of the pontoon of this utility model is provided with a bottom groove, which can hide the main detection equipment inside the pontoon. At the same time as hiding the monitoring instrument, the solar panel will also retract into the pontoon to form a folded structure, which is convenient for transportation. At the same time, when deploying, simply open the locking limit buckle and roll the pontoon off the boat. When entering the river, it can stand up and be deployed by itself under the action of the center of gravity, without the need for complicated operation, thus enhancing the practicality of the device.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a top-view three-dimensional structural diagram of a sewage monitor for municipal engineering according to the present invention;

[0019] Figure 2 This is a bottom-view three-dimensional structural diagram of a sewage monitor for municipal engineering according to the present invention;

[0020] Figure 3 This is a front structural diagram of a sewage monitor for municipal engineering according to the present invention;

[0021] Figure 4 This is a schematic diagram of the internal structure of the limiting seat of this utility model.

[0022] Legend:

[0023] 1. Float; 2. Solar mounting bracket; 3. Protective plate; 4. Solar panel; 5. Bottom trough; 6. Submersible monitoring instrument; 7. Counterweight battery; 8. Limiting seat; 9. Rising support rod; 10. Sinking tie rod; 11. Wireless communication device; 12. Pulley; 13. Pull rope; 14. Limiting telescopic rod; 15. Limiting base plate; 16. Limiting buckle. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. Preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present utility model. The drawings are all in a very simplified form and use non-precise proportions. They are only used to help to explain the embodiments of the present utility model in a convenient and clear way, and should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 This utility model provides a sewage monitor for municipal engineering, including a float 1. The float 1 has a support frame inside its body and a stainless steel skin. A bottom groove 5 is provided in the lower middle part of the float 1. A protective plate 3 is fixedly connected to the upper part of the float 1. A solar panel mounting frame 2 is provided above the float 1. Multiple limiting telescopic rods 14 are fixedly connected inside the float 1. The upper telescopic parts of the multiple limiting telescopic rods 14 are fixedly connected to the bottom of the solar panel mounting frame 2, so that the solar panel mounting frame 2 and the float 1 can be connected for lifting and lowering.

[0026] Multiple solar panels 4 are mounted on top of the solar mounting bracket 2. A wireless communication device 11 is fixedly connected to the center of the top of the solar mounting bracket 2. A submersible monitoring device 6 is installed inside the bottom of the bottom tank 5. A counterweight battery 7 is fixedly connected to the bottom of the submersible monitoring device 6. A monitoring chamber is set between the submersible monitoring device 6 and the counterweight battery 7. A pH electrode, an ammonia nitrogen sensor, a turbidity probe, and a miniature Doppler flow meter are integrated on the top of the monitoring chamber. A limiting base plate 15 is fixedly connected to the bottom of the counterweight battery 7. An anchor chain connection groove is provided below the plate 15 to connect and fix the anchor chain. A limit buckle 16 is provided between the limiting bottom plate 15 and the bottom groove 5. The bottom groove 5 at the bottom of the pontoon 1 can hide the main detection equipment inside the pontoon 1. At the same time as hiding the monitoring instrument, the solar panel 4 will also retract into the pontoon 1 to form a folded structure for easy transportation. At the same time, when deploying, simply open the lock limit buckle 16, roll the pontoon 1 off the boat, and after entering the river water, it can stand up and be deployed by itself under the action of the center of gravity without complicated operation.

[0027] A limiting seat 8 is installed above the bottom trough 5 through the float 1. Both sides of the limiting seat 8 are slidably connected to rising support rods 9. The bottom of the solar mounting bracket 2 is fixedly connected to the two rising support rods 9. A sinking pull rod 10 is slidably connected to the middle of the limiting seat 8. The bottom of the sinking pull rod 10 is fixedly connected to the top of the submersible monitoring instrument 6. Pull ropes 13 are fixedly connected to the bottom of the two rising support rods 9. Each of the two rising support rods 9 has a receiving groove on the side near the sinking pull rod 10 to accommodate the pull ropes 13. Pulleys 12 are rotatably connected to both sides of the upper middle part of the limiting seat 8. The two ends of the pull ropes 13 are respectively connected to the corresponding upper pulleys 12 via the two pulleys 12. The bottom of the lifting rod 9 is fixedly connected, and the middle of the pull rope 13 passes through the sinking rod 10. Under the action of the pull rope 13 and the pulley 14, a pulley group is formed. The submersible monitor 6 and the counterweight battery 7 sink to the bottom under the action of gravity. At the same time as sinking, the buoyancy of the float 1 ensures the stability of the attitude. The sinking action of the submersible monitor 6 can drive the solar panel 4 to rise away from the water surface, avoiding the problem of damage caused by prolonged immersion of the solar panel 4. At the same time, when the water level rises, the rise of the float 1 will also cause the solar panel 4 to rise away from the water surface. It can self-adjust within a certain length and reduce the impact of extreme weather on the device.

[0028] Working principle: After entering the water, the submersible monitoring device 6 and the counterweight battery 7 sink to the bottom under the action of gravity. At the same time, the buoyancy of the float 1 ensures the stability of the attitude. The sinking action of the submersible monitoring device 6 can drive the solar panel 4 to rise away from the water surface, avoiding the problem of damage caused by prolonged immersion of the solar panel 4. At the same time, when the water level rises, the rise of the float 1 will also cause the solar panel 4 to rise away from the water surface. It can self-adjust within a certain length, reducing the impact of extreme weather on the device. The bottom groove 5 set at the bottom of the float 1 can hide the main detection equipment inside the float 1. At the same time as hiding the monitoring device, the solar panel 4 will also retract into the protective plate 3 of the float 1, forming a folded structure for easy transportation. At the same time, during deployment, simply open the limit buckle 16, roll the float 1 off the boat, and it will stand up and be deployed by itself under the action of gravity when entering the river channel, without the need for complicated operations.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A sewage monitor for municipal engineering comprising a float (1), characterised in that: A bottom groove (5) is provided in the lower middle part of the float (1), and a submersible monitoring instrument (6) is provided in the lower part of the bottom groove (5). A protective plate (3) is fixedly connected to the top of the float (1). A solar panel mounting frame (2) is provided above the float (1). Multiple solar panels (4) are provided above the solar panel mounting frame (2). A wireless communication device (11) is fixedly connected to the center of the top of the solar panel mounting frame (2). A counterweight battery (7) is fixedly connected to the bottom of the submersible monitoring instrument (6). A limiting base plate (15) is fixedly connected to the bottom of the counterweight battery (7). A limiting buckle (16) is provided between the limiting base plate (15) and the bottom groove (5). The float (1) is provided with a limiting seat (8) above the bottom trough (5). Both sides of the limiting seat (8) are slidably connected with rising support rods (9). The middle of the limiting seat (8) is slidably connected with a sinking pull rod (10). The bottom of the two rising support rods (9) is fixedly connected with a pull rope (13). Both sides of the middle of the upper part of the limiting seat (8) are rotatably connected with pulleys (12).

2. The sewer monitor for municipal engineering according to claim 1, characterized in that The pontoon (1) has a support frame inside and a stainless steel skin. Multiple limiting telescopic rods (14) are fixedly connected inside the pontoon (1). The upper telescopic parts of the multiple limiting telescopic rods (14) are fixedly connected to the bottom of the solar mounting frame (2).

3. The sewer monitor for municipal engineering according to claim 1, characterized in that The bottom of the solar mounting bracket (2) is fixedly connected to two rising support rods (9), and the bottom of the sinking pull rod (10) is fixedly connected to the top of the submersible monitoring instrument (6).

4. The sewer monitor of claim 1, wherein, The two ends of the pull rope (13) are fixedly connected to the bottom of the corresponding rising support rod (9) through two pulleys (12), and the middle part of the pull rope (13) passes through the sinking pull rod (10).

5. The sewer monitor of claim 1, wherein, Both of the rising support rods (9) have a receiving groove on the side near the sinking pull rod (10) to accommodate the pull rope (13).

6. The sewer monitor of claim 1, wherein, A monitoring chamber is provided between the submersible monitoring instrument (6) and the counterweight battery (7), and a pH electrode, an ammonia nitrogen sensor, a turbidity probe and a micro Doppler flow meter are integrated on the top of the monitoring chamber.

7. The sewer monitor of claim 1, wherein, An anchor chain connection groove is provided below the limiting base plate (15).

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