Sewer pipe capable of alarming and preventing sewage from overflowing and returning
By designing an alarm to prevent sewage from overflowing from returning to the drainage pipe, water level detectors and piston plugs are used to prevent sewage overflow, and the property is notified to clear the property through an alarm, which solves the problem of sewage overflow caused by blockage of drainage pipes in high-rise buildings and enhances the sense of security and residential value of the ground floor residents.
Patent Information
- Application Number
- CN202421107271.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The bottom of the drainage riser of high-rise buildings is easily blocked, causing sewage overflow, causing economic losses and affecting the living safety of the residents on the ground floor.
A sewage overflow and return drainage pipe is designed, including drainage risers, odorproof water storage bends, vertical pipes and water level detectors. Sewage overflow is prevented through piston plugs and overflow alarm water level lines, and promptly notify the property to clear through the alarm connection port.
It effectively solves the problem of sewage overflow when drainage pipes are blocked, improves the living security of the lower-level residents, and directly enhances the value of the lower-level residence.
Smart Images
Figure CN222557750U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building drainage, in particular to a sewer pipe capable of alarming and preventing sewage from overflowing. Background Art
[0002] The bottom of the drainage riser in high-rise buildings is easily clogged. After the blockage, sewage will overflow from the toilets or drainage floor drains of the residents on the ground floor. If the property management is not notified in time to dredge the drainage pipes, the overflowing sewage will cause the entire house of the residents on the ground floor to be flooded with sewage, which will seriously cause great economic losses. It is precisely because of the fear of sewage overflow that many customers are unwilling to buy houses on the ground floor.
[0003] Therefore, solving the problem of drainage pipe blockage and preventing sewage from overflowing from the residents on the lower floors are the technical problems that this technical solution aims to solve. Utility Model Content
[0004] The utility model aims to provide a sewer pipe capable of alarming and preventing sewage from overflowing, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewer pipe capable of alarming and preventing sewage from overflowing, comprising a drainage riser, one side of which is connected to an odor-proof water trap elbow, and the odor-proof water trap elbow is in communication with the drainage riser, one end of the odor-proof water trap elbow away from the drainage riser is connected to a vertical pipe, and the top of the vertical pipe is open, a piston-type plug is installed at the top opening of the vertical pipe, one side of the vertical pipe is provided with an installation port, and a movable cover is installed on the installation port;
[0006] Two water level detectors are installed in the vertical pipe, and an alarm connection port is installed on one side of the vertical pipe.
[0007] Preferably, a cleaning port is provided at the bottom of the odor-proof water trap bend pipe, and a pipe cover is installed at the cleaning port.
[0008] Preferably, a water seal drying alarm water level line is provided at the bottom of the vertical pipe, an overflow alarm water level line is installed at the top of the vertical pipe, and the overflow alarm water level line is located below the installation port, and two water level detectors are respectively installed on the overflow alarm water level line and the water seal drying alarm water level line.
[0009] Preferably, the alarm connection port is connected to a property monitoring system.
[0010] Preferably, the vertical pipe is a T-shaped structure, and the mounting opening is located on the horizontal end of the vertical pipe.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] It can not only solve the problem of timely notifying the property when the drainage pipe is blocked, but also avoid the problem of sewage overflowing from the ground floor residents, thereby improving the sense of security of the ground floor residents and directly increasing the value of the ground floor residences. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model.
[0014] In the figure: 1. Drainage riser, 2. Odor-proof water trap, 3. Cleaning port, 4. Piston plug, 5. Overflow alarm water level, 6. Water seal dry alarm water level, 7. Water level detector, 8. Openable installation port, 9. Alarm wiring port. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] See also Figure 1 The utility model provides a technical solution: a sewer pipe capable of alarming and preventing sewage from overflowing, comprising a drainage riser 1, a odor-proof water trap bend 2 connected to one side of the drainage riser 1, and the odor-proof water trap bend 2 is communicated with the drainage riser 1, and the end of the odor-proof water trap bend 2 away from the drainage riser 1 is connected to a vertical pipe, and the top of the vertical pipe is open, a piston-type plug 4 is installed at the top opening of the vertical pipe, a mounting port 8 is provided on one side of the vertical pipe, and a movable cover is installed on the mounting port 8;
[0017] Two water level detectors 7 are installed in the vertical pipe, and an alarm connection port 9 is installed on one side of the vertical pipe.
[0018] In the utility model, a cleaning port 3 is provided at the bottom of the odor-proof water trap 2, and a pipe cover is installed at the cleaning port 3.
[0019] In the utility model, a water seal drying alarm water level line 6 is arranged at the bottom of the vertical pipe, an overflow alarm water level line 5 is installed at the top of the vertical pipe, and the overflow alarm water level line 5 is located below the installation port 8, and two water level detectors 7 are respectively installed on the overflow alarm water level line 5 and the water seal drying alarm water level line 6.
[0020] In the present invention, the alarm connection port 9 is connected to the property monitoring system.
[0021] In the present invention, the vertical pipe is a T-shaped structure, and the mounting opening 8 is located on the horizontal end of the vertical pipe.
[0022] The working principle of the utility model is as follows: when the drainage riser 1 is blocked, the sewage will first flow into the structure. When the sewage water level reaches the alarm water level 5, the alarm signal of the water level detector 7 of the structure is immediately transmitted to the property monitoring system through the water level detection line 9, notifying the property to promptly dredge and repair the blocked drainage pipe. At the same time, as the sewage water level continues to rise to the position of the piston plug 4 of the structure, the sewage water pressure will push the plug open, and the sewage can be retained from the overflow port of the structure, avoiding the overflow of sewage from the homes of the residents on the ground floor. The approach of the structure can not only solve the problem of timely notifying the property when the drainage pipe is blocked, but also avoid the problem of sewage overflowing from the residents on the ground floor.
[0023] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the utility model have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.
Claims
1. A sewer pipe capable of alarming and preventing sewage from overflowing, comprising a drainage riser (1), characterized in that: One side of the drainage riser (1) is connected to an odor-proof water trap elbow (2), and the odor-proof water trap elbow (2) is in communication with the drainage riser (1); one end of the odor-proof water trap elbow (2) away from the drainage riser (1) is connected to a vertical pipe, and the top of the vertical pipe is open, a piston plug (4) is installed at the top opening of the vertical pipe, and a mounting opening (8) is provided on one side of the vertical pipe, and a movable cover is installed on the mounting opening (8); Two water level detectors (7) are installed in the vertical pipe, and an alarm connection port (9) is installed on one side of the vertical pipe.
2. The sewer pipe capable of alarming and preventing sewage overflow according to claim 1, characterized in that: The bottom of the odor-proof water trap (2) is provided with a cleaning port (3), and the cleaning port (3) is equipped with a pipe cover.
3. The sewer pipe capable of preventing sewage overflow with an alarm according to claim 1, characterized in that: A water seal drying alarm water level line (6) is arranged at the bottom of the vertical pipe, an overflow alarm water level line (5) is installed at the top of the vertical pipe, and the overflow alarm water level line (5) is located below the installation opening (8), and two water level detectors (7) are respectively installed on the overflow alarm water level line (5) and the water seal drying alarm water level line (6).
4. The sewer pipe capable of alarming and preventing sewage overflow according to claim 1, characterized in that: The alarm connection port (9) is connected to a property monitoring system.
5. The sewer pipe capable of alarming and preventing sewage overflow according to claim 1, characterized in that: The vertical pipe is a T-shaped structure, and the mounting opening (8) is located on the horizontal end of the vertical pipe.