Drainage pipeline blockage monitoring and early warning device

Abstract

The utility model provides a drainage pipeline blockage monitoring and early warning device which comprises a blow-off pipe, the inner side of the blow-off pipe is connected with a storage sleeve in a sliding mode, the outer side of the storage sleeve is provided with a fixing assembly, the inner side of the storage sleeve is provided with limiting grooves which are opposite left and right, and the inner sides of the limiting grooves are connected with sliding rods in a sliding mode. The inner side of the sliding rod is fixedly connected with a lifting sleeve, and the bottom end of the lifting sleeve is fixedly connected with a detection host; according to the drainage pipeline blockage monitoring and early warning device provided by the utility model, the motor drives the lifting sleeve and the detection host to synchronously ascend by utilizing the screw rod, so that the detection host is hidden in the storage sleeve, and the hidden or exposed state is automatically adjusted according to environmental requirements; and the situation that the surface of the detection host is damaged due to the fact that impurities with large mass are carried by the water flow to impact the surface of the detection host, and the monitoring result is affected is avoided.

Description

Technical Field

[0001] This utility model relates to the field of drainage and sewage pipe detection technology, and in particular to a drainage pipe blockage monitoring and early warning device. Background Technology

[0002] Drainage and sewage pipes are a crucial component of urban infrastructure. However, with rapid urbanization, blockages in these pipes are becoming increasingly severe, potentially leading to serious consequences such as flooding and sewage backflow. Therefore, timely detection and resolution of blockages are paramount. Traditional manual inspection methods are inefficient and may miss optimal treatment opportunities. In recent years, the emergence of intelligent monitoring and early warning devices has enabled real-time monitoring of sewage pipe operations, issuing timely warnings upon detecting anomalies and notifying relevant personnel for intervention. With continuous technological advancements, these devices will become more precise and efficient, playing an increasingly vital role in smart city construction, environmental protection, and disaster prevention, ensuring the stable operation of drainage systems and reducing the risk of environmental pollution.

[0003] However, in actual use of the existing solution, impurities in the sewage pipe will flow with the water flow in the sewage pipe. Since the sensor of the monitoring device is usually located inside the water pipe, the impurities may hit the sensor as they flow with the water. If the impurities are large, they may damage the sensor surface, which will cause the monitoring data to deviate and affect the monitoring results.

[0004] Therefore, this utility model provides a drainage pipe blockage monitoring and early warning device. Utility Model Content

[0005] The purpose of this invention is to solve the problem that large impurities in sewage pipes may damage the sensor surface and thus affect the monitoring results, and to propose a drainage pipe blockage monitoring and early warning device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A drainage pipe blockage monitoring and early warning device includes a sewage pipe, a receiving sleeve slidably connected to the inner side of the sewage pipe, a fixing component provided on the outer side of the receiving sleeve, left and right opposing limiting grooves opened on the inner side of the receiving sleeve, a sliding rod slidably connected to the inner side of the limiting groove, a lifting sleeve fixedly connected to the inner side of the sliding rod, a detection host fixedly connected to the bottom end of the lifting sleeve, and a lifting component provided at the top end of the lifting sleeve.

[0008] Preferably, the lifting assembly includes a motor, the motor is fixedly connected to the outer side of the top of the storage sleeve, and a lead screw is fixedly connected to the output end of the motor, the lead screw being threadedly connected to the lifting sleeve.

[0009] Preferably, the fixing component includes a connecting pipe, the top end of the sewage pipe is fixedly connected to the connecting pipe, the inner wall of the connecting pipe is fixedly connected to a first limiting post with opposite front-to-back and left-to-right orientation, the inner side of the top end of the connecting pipe is rotatably connected to a rotating ring, the inner wall of the rotating ring is fixedly connected to a locking block with opposite front-to-back orientation, and the top end of the rotating ring is rotatably connected to a second limiting ring.

[0010] Preferably, a connecting sleeve is fixedly connected to the outer side of the second limiting ring, and the bottom end of the connecting sleeve is fixedly connected to the connecting pipe.

[0011] Preferably, the outer side of the bottom end of the storage sleeve is provided with left and right opposite sliding grooves, the sliding grooves are slidably connected to the first limiting post, and a locking groove is provided on the front side of the middle end of the sliding groove, the locking groove is rotatably connected to the locking block.

[0012] Preferably, a second fixing sleeve is fixedly connected to the right side of the front end of the second limiting ring, a pin is slidably connected to the inner side of the second fixing sleeve, and a first fixing sleeve is slidably connected to the outer side of the bottom end of the pin, and the first fixing sleeve is fixedly connected to the rotating ring.

[0013] Compared with the prior art, this utility model provides a drainage pipe blockage monitoring and early warning device, which has the following beneficial effects:

[0014] This utility model discloses a drainage pipe blockage monitoring and early warning device. The device uses a motor and a lead screw to drive the lifting sleeve and the detection host to rise synchronously, thereby hiding the detection host inside the storage sleeve. The device automatically adjusts its hidden or exposed state according to environmental requirements, avoiding the occurrence of large impurities being carried by the water flow and impacting the surface of the detection host, which could cause damage to the surface of the detection host and affect the monitoring results.

[0015] This utility model discloses a drainage pipe blockage monitoring and early warning device. By rotating its rotating ring, the locking block is moved from the locking groove to the sliding groove, thereby allowing the entire receiving sleeve to be pulled out of the connecting pipe for quick disassembly. This facilitates the quick replacement of damaged sensors or maintenance by staff when malfunctions occur, reducing system downtime and ensuring the continuous and effective operation of the monitoring device.

[0016] This utility model discloses a drainage pipe blockage monitoring and early warning device. By modularly designing the storage sleeve and the inner and outer structures, it is possible to replace parts of the device for specific problems instead of replacing the entire device. This can greatly reduce the cost of system maintenance and updates. The modular design allows each sensor to work independently. If one sensor fails, the other sensors can still work normally, ensuring the overall stable operation of the system. Attached Figure Description

[0017] Figure 1This is one of the three-dimensional structural schematic diagrams and an enlarged view of this utility model;

[0018] Figure 2 This is the second three-dimensional structural schematic diagram of this utility model and a cross-sectional view of the first fixed sleeve;

[0019] Figure 3 This is a partial structural disassembly diagram of this utility model;

[0020] Figure 4 This is a cross-sectional structural diagram of the storage sleeve of this utility model;

[0021] Figure 5 This is a cross-sectional structural diagram of the connecting pipe of this utility model.

[0022] In the picture:

[0023] 1. Sewage pipe; 11. Connecting pipe; 12. First limiting post; 13. Rotating ring; 14. Locking block; 15. Second limiting ring; 16. Connecting sleeve; 2. First fixing sleeve; 21. Second fixing sleeve; 22. Pin; 3. Storage sleeve; 31. Slide groove; 32. Locking groove; 4. Limiting groove; 41. Lifting sleeve; 42. Slide rod; 43. Detection host; 44. Motor; 45. Lead screw. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0025] Reference Figure 1-5A drainage pipe blockage monitoring and early warning device includes a sewage pipe 1, a receiving sleeve 3 slidably connected to the inner side of the sewage pipe 1, which limits the position of the receiving sleeve 3 through the sewage pipe 1, a fixing component is provided on the outer side of the receiving sleeve 3, and left and right opposing limiting grooves 4 are opened on the inner side of the receiving sleeve 3. A sliding rod 42 is slidably connected to the inner side of the limiting grooves 4, which limits the sliding rod 42, so that the sliding rod 42 can only move up and down straight within the receiving sleeve 3 and cannot rotate laterally. A lifting sleeve 41 is fixedly connected to the inner side of the sliding rod 42, which fixes the lifting sleeve 41 through the sliding rod 42 and limits the lifting sleeve 41, so that the sliding rod 42 cannot rotate either. A detection host 43 is fixedly connected to the bottom end of the lifting sleeve 41, which fixes the detection host 43 through the lifting sleeve 41 and simultaneously limits the detection host 43. A lifting component is provided at the top end of the lifting sleeve 41.

[0026] The lifting assembly includes a motor 44. The motor 44 is fixedly connected to the outer side of the top end of the storage sleeve 3, and the storage sleeve 3 supports and fixes the motor 44. A lead screw 45 is fixedly connected to the output end of the motor 44, and the motor 44 fixes the lead screw 45. At the same time, the motor 44 drives the lead screw 45 to rotate. The lead screw 45 is threadedly connected to the lifting sleeve 41. The rotation of the lead screw 45 drives the lifting sleeve 41 to rise and fall. At the same time, the lifting sleeve 41 fixes the detection host 43, thereby driving the detection host 43 to rise and fall synchronously.

[0027] The fixing assembly includes a connecting pipe 11, which is fixedly connected to the top of a drain pipe 1. The drain pipe 1 fixes the connecting pipe 11. A first limiting post 12 with opposite front-to-back and left-to-right orientation is fixedly connected to the inner wall of the connecting pipe 11. The connecting pipe 11 fixes the first limiting post 12. A rotating ring 13 is rotatably connected to the inner side of the top of the connecting pipe 11. Sealing rings are provided on the upper and lower sides of the rotating ring 13, and the sealing rings extend into the connecting pipe 11, thereby limiting the rotating ring 13 so that the rotating ring 13 can only rotate inside the connecting pipe 11. A locking block 14 with opposite front-to-back orientation is fixedly connected to the inner wall of the rotating ring 13. The rotating ring 13 fixes the locking block 14, and rotating the rotating ring 13 drives the locking block 14 to rotate synchronously. A second limiting ring 15 is rotatably connected to the top of the rotating ring 13, limiting the top of the rotating ring 13.

[0028] A connecting sleeve 16 is fixedly connected to the outside of the second limiting ring 15. The bottom end of the connecting sleeve 16 is fixedly connected to the connecting pipe 11. The connecting sleeve 16 connects and fixes the connecting pipe 11 and the second limiting ring 15.

[0029] The storage sleeve 3 has left and right opposite sliding grooves 31 on the outer side of its bottom end. The sliding grooves 31 are slidably connected to the first limiting post 12. The front side of the middle section of the sliding groove 31 has a locking groove 32. The locking groove 32 is rotatably connected to the locking block 14. The locking block 14 has the same width as the first limiting post 12. When the locking block 14 is perpendicular to the first limiting post 12, the sliding groove 31 is aligned with the first limiting post 12 and the locking block 14, so that the storage sleeve 3 can be inserted into the connecting tube 11. After that, the locking block 14 is rotated into the locking groove 32, so that the storage sleeve 3 can be locked and fixed, thereby completing the fixation of the storage sleeve 3 and realizing the quick assembly and disassembly of the storage sleeve 3.

[0030] The second limiting ring 15 is fixedly connected to the right side of the front end of the second fixing sleeve 21. The second fixing sleeve 21 is slidably connected to the inner side of the second fixing sleeve 21. The bottom outer side of the pin 22 is slidably connected to the first fixing sleeve 2. The first fixing sleeve 2 is fixedly connected to the rotating ring 13. The pin 22 connects the second fixing sleeve 21 and the first fixing sleeve 2, thereby limiting the angle of the rotating ring 13. The opening at the front end of the connecting sleeve 16 is exactly the angle at which the rotating ring 13 flows out. The rotation angle is exactly the angle at which the locking block 14 rotates from the innermost side of the slot 32 to the slide groove 31.

[0031] Working principle:

[0032] The present invention provides a drainage pipe blockage monitoring and early warning device. In use, firstly, the rotating ring 13 is rotated to a specific angle so that the locking block 14 is aligned with the first limiting post 12. Then, the sliding groove 31 on the outside of the receiving sleeve 3 is aligned with the locking block 14 and inserted. After the receiving sleeve 3 is fully inserted, the rotating ring 13 is rotated to drive the first fixing sleeve 2 from the leftmost side of the opening at the front end of the connecting sleeve 16 to the rightmost side. Thus, the rotating ring 13 drives the locking block 14 from the sliding groove 31 to the locking groove 32, thereby fixing the receiving sleeve 3. When the detection host 43 needs to be hidden, the motor 44 is controlled to drive the lead screw 45 to rotate. At the same time, the lead screw 45 drives the lifting sleeve 41 to move upward through the threaded connection between it and the lifting sleeve 41, and simultaneously drives the detection host 43 to move upward, hiding the detection host 43 inside the receiving sleeve 3.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sewer pipe blockage monitoring and warning device, characterized in that: The utility model relates to a sewage pipe (1), the sewage pipe (1) inside slide connection has the accommodation sleeve (3), the accommodation sleeve (3) outside is provided with fixed assembly, the accommodation sleeve (3) inside is opened with left and right opposite limit slot (4), the limit slot (4) inside slide connection has slide bar (42), the slide bar (42) inside fixed connection has the lifting sleeve (41), the lifting sleeve (41) bottom fixed connection has detection host computer (43), the lifting sleeve (41) top is provided with lifting assembly.

2. The sewer pipe blockage monitoring and warning device according to claim 1, characterized in that: The lifting assembly includes a motor (44), the accommodation sleeve (3) top outside fixed connection has motor (44), the motor (44) output fixed connection has screw rod (45), the screw rod (45) is connected with lifting sleeve (41) threadedly.

3. The sewer pipe blockage monitoring and warning device according to claim 2, characterized in that: The fixed assembly includes a connecting pipe (11), the sewage pipe (1) top fixed connection has connecting pipe (11), the connecting pipe (11) inner wall fixed connection has first limit post (12) opposite in front and back and left and right, the connecting pipe (11) top inside rotationally connected has rotary ring (13), the rotary ring (13) inner wall fixed connection has the clamping block (14) opposite in front and back, the rotary ring (13) top rotationally connected has second limit ring (15).

4. The sewer pipe blockage monitoring and warning device according to claim 3, characterized in that: The second limit ring (15) outside fixed connection has connecting sleeve (16), the connecting sleeve (16) bottom and connecting pipe (11) fixed connection.

5. The sewer pipe blockage monitoring and warning device according to claim 4, characterized in that: The accommodation sleeve (3) bottom outside is opened with left and right opposite sliding slot (31), the sliding slot (31) and first limit post (12) slide connection, the sliding slot (31) middle end front is opened with the clamping groove (32), the clamping groove (32) and clamping block (14) rotationally connected.

6. The sewer pipe blockage monitoring and warning device according to claim 5, characterized in that: The second limit ring (15) front right side fixed connection has second fixed sleeve (21), the second fixed sleeve (21) inside slide connection has bolt (22), the bolt (22) bottom outside slide connection has first fixed sleeve (2), the first fixed sleeve (2) and rotary ring (13) fixed connection.

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