Water quality monitoring and sewage intercepting device for sewage draining exit in river

Abstract

The utility model relates to the field of water quality monitoring devices, in particular to a river sewage draining exit water quality monitoring and sewage intercepting device which comprises water quality monitoring equipment, a flow dividing box body, a control box, a water inlet assembly and a smashing assembly, the water quality monitoring equipment is arranged on the sewage intercepting device in a sliding manner and is used for monitoring water layers with different heights; a fixing frame is arranged on one side of the shunting box, a water outlet pipe is arranged on the other side of the shunting box, and the water quality monitoring equipment is located in the shunting box; the control box is arranged on the ground; the water inlet assembly is arranged on the flow dividing box body and comprises a connecting pipe; the connecting pipe penetrates through the shunting box body; the smashing assembly is arranged on the fixing frame and located on one side of the water inlet assembly. The sewage intercepting device can effectively prevent sundries such as solid wastes and suspended matters from being pumped into the water pumping pipeline, so that the possibility of blockage of the water pumping pipeline is reduced, normal operation of water pumping equipment is favorably kept, the frequency of maintenance and cleaning is reduced, and the reliability and efficiency of the sewage intercepting device are improved.

Description

Technical Field

[0001] The utility model relates to the field of water quality monitoring devices, in particular to a water quality monitoring and sewage interception device for a sewage outlet into a river. Background Art

[0002] Sewage outlets into rivers refer to the outlets or channels where sewage generated by industrial, agricultural, urban life and other activities is directly discharged into rivers, lakes, oceans and other water bodies through pipes or other facilities. These sewage outlets are usually located in industrial areas, urban peripheries, rural areas and other places, and are one of the main channels for sewage discharge.

[0003] The Chinese patent with the authorization announcement number CN219870957U discloses a water quality monitoring and sewage interception device for a sewage outlet into a river. The diversion box body is provided with a water pump, a sewage pump and a wide spectrum monitor. The wide spectrum monitor includes a light source, a water flow path and a spectrometer. The light source and the spectrometer are respectively on both sides of the water flow path. The light emitted by the light source transmits the water flow on the water flow path, and forms spectral information in the spectrometer. The spectrometer transmits the spectral information to the intelligent control cabinet. The two ends of the guide pipe are respectively connected to the water pump and the water flow path. One end of the sewage pipe is connected to the sewage pump, and the other end is connected to the sewage pipe network. The intelligent control cabinet is electrically connected to the water pump, the sewage pump, the gate and the wide spectrum monitor. The intelligent control cabinet receives the spectral information sent by the wide spectrum monitor, analyzes it and sends control instructions to the sewage pump and the gate. The utility model has a fast detection speed, can avoid secondary pollution of water quality, intercepts sewage in time, and prevents sewage from entering the river.

[0004] However, the device still has some shortcomings: when in use, the device cannot crush floating objects such as fixed waste in sewage, so it may block the water inlet of the diversion box, thereby affecting the monitoring of sewage and the sewage interception efficiency. Utility Model Content

[0005] The utility model aims to solve the problem that the water inlet of the diversion box body in the background technology may be blocked, and proposes a water quality monitoring and sewage interception device for the sewage outlet into the river.

[0006] The utility model proposes a water quality monitoring and sewage interception device for a sewage outlet into a river, comprising:

[0007] The water quality monitoring device is slidably arranged on the sewage interception device and is used to monitor water layers at different heights; a mounting plate is arranged in the sewage interception device, a telescopic device is arranged on the mounting plate, and the water quality monitoring device is connected to the telescopic device;

[0008] The diversion box has a fixing frame on one side and a water outlet pipe on the other side;

[0009] A control box, which is arranged on the ground;

[0010] A water inlet assembly is arranged on the diversion box body, and the water inlet assembly includes a connecting pipe; the connecting pipe passes through the diversion box body;

[0011] and a crushing assembly, which is arranged on the fixing frame and located on one side of the water inlet assembly;

[0012] The crushing assembly includes:

[0013] A driving device, which is arranged on a fixed frame;

[0014] A connecting column connected to the driving device and passing through the fixing frame. The connecting columns are arranged in multiple groups. The fixing frame is provided with a transmission mechanism for driving another group of connecting columns to rotate;

[0015] and a crushing fan, which is arranged on the connecting column and located at the front side of the guide pipe.

[0016] Preferably, the water inlet assembly comprises:

[0017] A pumping device is arranged in the diversion box, and a connecting pipe is connected to the pumping device;

[0018] A flow guide pipe, which is arranged on the connecting pipe and located outside the flow distribution box;

[0019] and a filter screen, which is arranged on the flow guide pipe.

[0020] Preferably, the transmission mechanism comprises:

[0021] A driving wheel, which is arranged on a set of connecting posts connected to the driving device;

[0022] A driven wheel, which is arranged on another set of connecting posts;

[0023] and a timing belt meshing with the driving wheel and the driven wheel.

[0024] Compared with the prior art, the utility model has the following beneficial technical effects:

[0025] By providing a crushing component, which is arranged on a fixed frame and located on one side of the water inlet component, the crushing fan can crush the debris in the sewage, which can effectively prevent solid waste, floating matter and other debris from being sucked into the pumping pipe, thereby reducing the possibility of clogging the pumping pipe, which helps to maintain the normal operation of the pumping equipment, reduce the frequency of maintenance and cleaning, and improve the reliability and efficiency of the sewage interception device; and can reduce the risk of damage to the pump and other components, which helps to extend the service life of the equipment and reduce the cost of maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0027] Figure 2 for Figure 1 A cross-sectional view of

[0028] Figure 3 A schematic diagram of the structure of the crushing component.

[0029] Figure numerals: 1. diversion box; 2. control box; 3. fixing frame; 4. guide pipe; 5. filter screen; 6. crushing fan; 7. protective shell; 8. water pump; 9. connecting pipe; 10. protective plate; 11. mounting plate; 12. cylinder; 13. water quality monitoring equipment; 14. water outlet pipe; 15. motor; 16. driving wheel; 17. synchronous belt; 18. driven wheel; 19. connecting column. DETAILED DESCRIPTION

[0030] Embodiment 1

[0031] like Figure 1-Figure 3 As shown, the water quality monitoring and sewage interception device for the sewage outlet into the river proposed by the utility model includes a water quality monitoring device 13, a diversion box 1, a control box 2, a water inlet component and a crushing component;

[0032] The water quality monitoring equipment 13 is slidably arranged on the sewage interception device, and is used to monitor water layers at different heights; a fixing frame 3 is arranged on one side of the diversion box 1, and a water outlet pipe 14 is arranged on the other side, and the water quality monitoring equipment 13 is located in the diversion box 1; the control box 2 is arranged on the ground; the water inlet assembly is arranged on the diversion box 1, and the water inlet assembly includes a connecting pipe 9; the connecting pipe 9 passes through the diversion box 1; the crushing assembly is arranged on the fixing frame 3 and is located on one side of the water inlet assembly.

[0033] like Figure 2 As shown, a mounting plate 11 is provided in the sewage intercepting device, a telescopic device is provided on the mounting plate 11, the telescopic device is selected as a cylinder 12, and a water quality monitoring device 13 is connected to the telescopic end of the cylinder 12; the water inlet assembly includes a pumping device, a guide pipe 4 and a filter screen 5; the pumping device is arranged in the diversion box 1, the pumping device is selected as a pumping pump 8, and the connecting pipe 9 is connected to the pumping pump 8; a protective shell 7 is provided in the diversion box 1, and the pumping pump 8 is located in the protective shell 7; the guide pipe 4 is arranged on the connecting pipe 9 and is located outside the diversion box 1; the filter screen 5 is arranged on the guide pipe 4.

[0034] Embodiment 2

[0035] Compared with the first embodiment, the device for monitoring the water quality of sewage outlets into rivers and intercepting sewage proposed in the present invention further describes the structure of the crushing component in detail.

[0036] like Figure 3As shown, the crushing assembly includes a driving device, a connecting column 19 and a crushing fan 6; the driving device is arranged on the fixed frame 3, and the driving device is selected to be a motor 15. A protective plate 10 is arranged on one side of the fixed frame 3, and the motor 15 is located in the protective plate 10; the connecting column 19 is connected to the output shaft of the motor 15 and passes through the fixed frame 3, and two groups of connecting columns 19 are arranged, and a transmission mechanism for driving the other group of connecting columns 19 to rotate is arranged on the fixed frame 3; the crushing fan 6 is arranged on the connecting column 19 and is located on the front side of the guide pipe 4; the transmission mechanism includes a driving wheel 16, a driven wheel 18 and a synchronous belt 17; the driving wheel 16 is arranged on a group of connecting columns 19 connected to the driving device; the driven wheel 18 is arranged on another group of connecting columns 19; the synchronous belt 17 is meshed with the driving wheel 16 and the driven wheel 18, and the crushing fan 6 can reduce the risk of damage to the water pump 8 and other components, which helps to extend the service life of the equipment and reduce the cost of maintenance and replacement.

[0037] In summary, when the utility model is in use, when the sewage flows through the diversion box 1, the motor 15 and the water pump 8 are started in advance, the motor 15 drives the connecting column 19 to rotate, the connecting column 19 rotates to drive the driving wheel 16 and the crushing fan 6 to rotate, the driving wheel 16 rotates to drive the synchronous belt 17 to rotate, and the synchronous belt 17 is engaged with the driven wheel 18, thereby driving the driven wheel 18 and another set of connecting columns 19 and the crushing fan 6 to rotate, the water pump 8 can absorb the sewage, the sewage will pass through the crushing fan 6, thereby crushing the debris in the water, thereby preventing larger substances from entering the guide pipe 4 and the connecting pipe 9 to cause blockage, the sewage will pass through the filter screen 5 to filter it, and then it will be drawn into the diversion box 1, and then the cylinder 12 will be opened, and the water quality monitoring equipment 13 will be moved to a suitable position to monitor the sewage.

[0038] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A water quality monitoring and sewage interception device for a sewage outlet into a river, characterized in that: include: A water quality monitoring device (13) is slidably mounted on the sewage interception device and is used to monitor water layers at different heights; A mounting plate (11) is provided in the sewage interception device, a telescopic device is provided on the mounting plate (11), and the water quality monitoring device (13) is connected to the telescopic device; A flow distribution box (1) is provided with a fixing frame (3) on one side and a water outlet pipe (14) on the other side; A control box (2) is arranged on the ground; A water inlet assembly is arranged on the diversion box (1), and the water inlet assembly comprises a connecting pipe (9); the connecting pipe (9) passes through the diversion box (1); and a crushing component, which is arranged on the fixing frame (3) and is located on one side of the water inlet component; The crushing assembly includes: A driving device, which is arranged on a fixed frame (3); A connecting column (19) connected to the driving device and passing through the fixing frame (3), wherein a plurality of connecting columns (19) are provided, and a transmission mechanism for driving another group of connecting columns (19) to rotate is provided on the fixing frame (3); and a crushing fan (6), which is arranged on the connecting column (19) and located at the front side of the flow guide pipe (4).

2. The device for monitoring and intercepting sewage from a sewage outlet into a river according to claim 1, characterized in that: The water inlet assembly includes: A water pumping device is arranged in the flow distribution box (1), and a connecting pipe (9) is connected to the water pumping device; A flow guide pipe (4), which is arranged on the connecting pipe (9) and is located outside the flow distribution box (1); And a filter screen (5), which is arranged on the flow guide pipe (4).

3. The device for monitoring and intercepting sewage from a sewage outlet into a river according to claim 1, characterized in that: The transmission mechanism includes: A driving wheel (16) is arranged on a set of connecting posts (19) connected to a driving device; A driven wheel (18) disposed on another set of connecting posts (19); and a synchronous belt (17) meshing with the driving wheel (16) and the driven wheel (18).

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