CN210194775U - Leakage detection and drainage integrated system for sewage pipe in same-floor drainage backfill layer - Google Patents
Leakage detection and drainage integrated system for sewage pipe in same-floor drainage backfill layer Download PDFInfo
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- CN210194775U CN210194775U CN201920516727.3U CN201920516727U CN210194775U CN 210194775 U CN210194775 U CN 210194775U CN 201920516727 U CN201920516727 U CN 201920516727U CN 210194775 U CN210194775 U CN 210194775U
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- pipe
- drainage
- water
- sewage pipe
- outer wrapping
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- 239000010865 sewage Substances 0.000 title claims abstract description 73
- 238000001514 detection method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 115
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000010354 integration Effects 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a with sewage pipe leak hunting and drainage integration system in layer drainage backfill layer belongs to high-rise building water supply system's automatic regulation and control system field. The system comprises a sewage pipe, an outer wrapping pipe and other components, wherein the outer wrapping pipe wraps the sewage pipe, an air cavity is formed between the sewage pipe and the outer wrapping pipe, if the sewage pipe leaks water, the water leaked from the sewage pipe flows into a water collecting cylinder along the outer wrapping pipe in the air cavity, a water level measuring device in the water collecting cylinder detects the change of the water level and transmits the change to a data processor through a transmission line, the data of the water level can be displayed on a display, and meanwhile, if the water level in the water collecting cylinder exceeds the normal value range of the water level prestored in the data processor, the data processor can control an alarm system to alarm; if the water leaked from the sewage pipe is filled in the water collecting cylinder, the sewage can overflow and is discharged into the main drainage vertical pipe through the drainage pipe. The utility model discloses simple structure, operation convenient to use can effectively solve the problem of backfilling in-situ sewage pipe leak hunting and drainage difficulty.
Description
Technical Field
The utility model relates to a with sewage pipe leak hunting and drainage integration system in layer drainage backfill layer belongs to high-rise building water supply system's automatic regulation and control system field.
Background
At present, toilets in many residential districts adopt same-floor drainage, and have the advantages of clear housing property rights, unlimited steps of sanitary wares, low drainage noise, low water leakage probability, no need of old P-bend or S-bend and the like. However, the filler of the drainage backfill layer on the same layer is generally rough, the expansion coefficients of the pipeline and the backfill material have certain difference, the sewage pipe is easy to damage and cause water leakage, and the water leakage is easy to occur when the compactness of the joint of the sewage pipe is not high. At present, the commonly adopted method for solving the problem of water leakage of the pipeline of the drainage backfill layer at the same layer is as follows: 1. excavating a backfill layer, and backfilling after the pipeline is overhauled and maintained; 2. the drain pipe is rearranged, so that the toilet has an exposed pipe. Obviously, once the pipeline in the drainage backfill layer on the same layer leaks water, the pipeline is not easy to overhaul, or the overhaul is time-consuming and labor-consuming. Especially, when the roof of a certain toilet leaks, it is always unclear which toilet leaks. Nor can it be easily excavated to inspect the sewer pipe.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a with sewage pipe leak hunting and drainage integration system in layer drainage backfill layer can detect whether the sewage pipe leaks, leak not seriously, and can accomplish during the automatic main drainage riser of discharging of the water that the sewage pipe leaked, alarming function in addition prevents to take place big accident, accomplishes three kinds of function integrations of sewage discharge, data processing and warning.
For realizing the technical effect, the utility model discloses a technical scheme be: a sewage pipe leakage detection and drainage integrated system in a drainage backfill layer on the same layer comprises a sewage pipe 1, an outer wrapping pipe 2, a water collecting cylinder 3 on the outer wrapping pipe, a water level measuring device 4 arranged in the water collecting cylinder, a drainage pipe 5 connected with the outer wrapping pipe, a transmission line 6, a threading hole 7 on the outer wrapping pipe, a data processor 8, a display 9 and an alarm system 10;
the sewage treatment device is characterized in that an outer wrapping pipe 2 wraps the sewage pipe 1, the outer wrapping pipe 2 and the sewage pipe 1 are obliquely arranged towards the upper right, the left end of the sewage pipe 1 is communicated with a main drainage vertical pipe 11, an air cavity 12 is formed between the sewage pipe 1 and the outer wrapping pipe 2, a water collecting cylinder 3 is arranged on the lower portion of the left end of the outer wrapping pipe 2, a water level measuring device 4 is placed in the water collecting cylinder 3, a water inlet of the water discharging pipe 5 which is arc-shaped and is arranged at the upper right end of the water discharging pipe is communicated with the outer wrapping pipe 2 on the left side of the water collecting cylinder 3, a water outlet of the lower left end of the water discharging pipe is communicated with the main drainage vertical pipe 11, a threading hole 7 is formed in the outer wrapping pipe 2, one end of a transmission line.
Preferably, the threading hole 7 is arranged at the top of the outer tube 2.
Preferably, the outer wrapping pipe 2 and the sewage pipe 1 both adopt rigid polyvinyl chloride PVC-U pipes, and the diameter of the outer wrapping pipe 2 is larger than that of the sewage pipe 1 by one.
Preferably, the water collecting cylinder 3 is a cylinder with the diameter of 2cm and the height of 3 cm.
Preferably, the transmission line 6 is sleeved with a rubber hose.
Specifically, the data processor 8 is configured to control the display 9 to display the water level data detected by the water level measuring device 4, and meanwhile, if the water level data detected by the water level measuring device 4 exceeds a normal range of the water level pre-stored in the data processor 8, the data processor 8 controls the alarm system 10 to alarm.
Preferably, the data processor 8 is also adapted to control the display 9 to indicate an abnormality of the alarm system 10 when the alarm system 10 is damaged.
Preferably, the data processor 8, the display 9 and the alarm system 10 are installed in the same housing and are installed in a place in the bathroom where people can freely operate and control.
The utility model has the advantages that:
1. the utility model discloses a water level of the water that leaks of sewer pipe leak hunting and drainage integration system real-time detection sewer pipe in water collection cylinder with layer drainage backfill layer, synchronous transmission data to show on the display screen, make the result that detects more directly perceived.
2. The utility model discloses a sewage pipe leak hunting and drainage integration system have alarming function in with layer drainage backfill layer, and the water level has surpassed the normal value scope of the water level of prestoring in the data processor in the water catch bowl, in time passes to alarm system with the signal, sends alarm signal, in time reminds personnel to take effectual measure to overhaul the pipeline.
3. The utility model discloses a drain pipe and the main drainage riser of sewer leak hunting and drainage integration system are communicating to one side with layer drainage backfill layer, can guarantee that the atmospheric pressure of air cavity and the atmospheric pressure of both sides keep balance, and can not make the sewage refluence in the main drainage riser.
4. The utility model discloses a with sewage discharge, data processing and three kinds of independent functions integrations of reporting to the police together, realized intelligent control, work such as the water that automatic discharge sewer pipe leaks, data processing and real-time warning need not artifical the participation.
Drawings
Fig. 1 is a schematic structural view of a sewage pipe leakage detection and drainage integrated system in a same-floor drainage backfill layer of the present invention;
fig. 2 is the structure diagram of the sewage pipe and the outer casing pipe in the sewage pipe leakage detection and drainage integrated system in the same layer drainage backfill layer of the utility model.
The reference numbers in the figures are: the water level measuring device comprises a sewage pipe-1, an outer wrapping pipe-2, a water collecting cylinder-3, a water level measuring device-4, a drain pipe-5, a transmission line-6, a threading hole-7, a data processor-8, a display-9, an alarm system-10, a main drainage vertical pipe-11 and an air cavity-12.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments. The figures are all simplified schematic representations of which,
the basic structure of the present invention is described only by way of illustration, and thus it shows only the constitution related to the present invention.
Example 1: as shown in fig. 1 and 2, a sewage pipe leakage detection and drainage integrated system in a drainage backfill layer of the same layer comprises a sewage pipe 1, an outer wrapping pipe 2, a water collecting cylinder 3 on the outer wrapping pipe, a water level measuring device 4 placed in the water collecting cylinder, a drain pipe 5 connected with the outer wrapping pipe, a transmission line 6, a threading hole 7 on the outer wrapping pipe, a data processor 8, a display 9 and an alarm system 10;
the sewage pipe 1 is externally wrapped by an outer wrapping pipe 2, the outer wrapping pipe 2 and the sewage pipe 1 are obliquely arranged to the right upper side (the inclination is different according to different pipe diameters and is a known technology in the field and is not described in detail herein), the left end of the sewage pipe 1 is communicated with a main drainage vertical pipe 11, an air chamber 12 is formed between the sewage pipe 1 and the outer wrapping pipe 2, the air chamber 12 is used for providing a flow channel for water leaked from the sewage pipe 1, a water collecting cylinder 3 is arranged at the lower part of the left end of the outer wrapping pipe 2 and is used for collecting water leaked from the sewage pipe 1, a water level measuring device 4 is arranged in the water collecting cylinder 3 and is used for detecting the water level of the water collecting cylinder 3, the water outlet pipe 5 is arc-shaped, a water inlet at the right upper end of the water outlet pipe is communicated with the outer wrapping pipe 2 at the left side of the water collecting cylinder 3, a water outlet at the left lower end of the water, the other end of the wire-passing hole passes through the wire-passing hole 7 and then is connected with a data processor 8, and a display 9 and an alarm system 10 are connected on the data processor 8. The water leaked from the sewage pipe 1 flows from the upper right to the lower left, fills the water collecting cylinder 3, and then the sewage overflows and is discharged into the main drainage vertical pipe 11 through the drainage pipe 5. The water discharge pipe 5 is designed in a radian from top to bottom, so that the water discharge pipe has a certain inclination, the water discharge pipe 5 is communicated with the main water discharge vertical pipe 11 in an inclined manner, the balance between the air pressure in the air cavity 12 and the air pressure at two sides can be ensured, and the sewage in the main water discharge vertical pipe 11 cannot flow backwards.
Furthermore, the threading hole 7 is formed in the top of the outer wrapping pipe 2, so that water leaking from the sewage pipe 1 cannot leak out of the threading hole 7, and safety and reliability are achieved. The size of the threading hole 7 is determined according to the thickness of the transmission line 6.
Furthermore, the outer wrapping pipe 2 and the sewage pipe 1 are both made of hard polyvinyl chloride PVC-U pipes, and the diameter of the outer wrapping pipe 2 is larger than that of the sewage pipe 1 by one.
Further, the water collecting cylinder 3 is a cylinder with the diameter of 2cm and the height of 3 cm.
Furthermore, the rubber pipe is sleeved outside the transmission line 6, so that the waterproof, anti-corrosion, pressure-resistant, anti-aging and the like are facilitated.
Further, the data processor 8 is configured to control the display 9 to display the water level data detected by the water level measuring device 4, and meanwhile, if the water level data detected by the water level measuring device 4 exceeds a normal range of the water level pre-stored in the data processor 8, the data processor 8 controls the alarm system 10 to alarm.
Further, the data processor 8 is also used for controlling the display 9 to display an abnormal alarm system 10 when the alarm system 10 is damaged. The method specifically comprises the following steps: if the data of the water level displayed on the display 9 is 0, namely the sewage pipe is considered to have no water leakage, the data processor 8 does not send a control command to the alarm system 10, but the alarm system 10 is always sounding, the alarm system 10 is judged to be in fault, the data processor 8 sends a signal to the display 9, the display 9 displays that the alarm system 10 is abnormal, and personnel are timely reminded to take effective measures to overhaul the system.
Furthermore, the data processor 8, the display 9 and the alarm system 10 are installed in the same shell and are installed in a place where people can freely operate and regulate in a bathroom, and management and maintenance are facilitated.
The utility model discloses a theory of operation is: an air cavity 12 formed between the sewage pipe 1 and the outer wrapping pipe 2 is used for providing a flow channel for water leaking from the sewage pipe 1, if the sewage pipe 1 leaks water, the water leaking from the sewage pipe 1 flows into the water collecting cylinder 3 along the outer wrapping pipe 2 in the air cavity, and after the water collecting cylinder 3 is filled with the leaked water, the sewage overflows and is discharged into the main drainage vertical pipe 11 through the drainage pipe 5; water level measuring device 4 is placed in water collecting cylinder 3 and used for detecting the water level of water collecting cylinder 3 and transmitting signals to data processor 8 through transmission line 6, display 9 and alarm system 10 are connected to data processor 8, the data of the water level can be displayed on display 9, meanwhile, if the water level in water collecting cylinder 3 exceeds the normal value range of the water level prestored in data processor 8, data processor 8 transmits signals to alarm system 10, alarm system 10 can give an alarm, and an alarm can prompt a person to take effective measures to overhaul the pipeline in time. The data processor 8 also has a function of monitoring faults of the alarm system 10, if the data of the water level displayed on the display 9 is 0, the sewage pipe is considered not to leak water, the data processor 8 does not send a control command to the alarm system 10, but the alarm system 10 always sounds, the alarm system 10 is judged to be in fault, the data processor 8 sends a signal to the display 9, the display 9 displays that the alarm system 10 is abnormal, and personnel are timely reminded to take effective measures to overhaul the system. Through the work, three functions of sewage discharge, data processing and alarm in the system are integrated.
The utility model discloses simple structure, operation convenient to use need not artificial participation, can not take place the refluence and the impurity jam of main drainage riser, moves safe and reliable, can effectively solve the problem of backfilling in situ sewage pipe leak hunting and drainage difficulty.
While the invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various other changes and modifications may be made in the embodiments and arrangements of the invention described above, and it is intended to cover all such changes and modifications as fall within the scope of the appended claims.
Claims (8)
1. The utility model provides a sewage pipe leak hunting and drainage integration system in with layer drainage backfill layer which characterized in that: comprises a sewage pipe (1), an outer wrapping pipe (2), a water collecting cylinder (3) on the outer wrapping pipe, a water level measuring device (4) arranged in the water collecting cylinder, a drain pipe (5) connected with the outer wrapping pipe, a transmission line (6), a threading hole (7) on the outer wrapping pipe, a data processor (8), a display (9) and an alarm system (10);
the sewage treatment system is characterized in that an outer wrapping pipe (2) and the sewage pipe (1) are wrapped outside the sewage pipe (1) and are obliquely arranged towards the upper right side, the left end of the sewage pipe (1) is communicated with a main drainage vertical pipe (11), an air cavity (12) is formed between the sewage pipe (1) and the outer wrapping pipe (2), a water collecting cylinder (3) is arranged on the lower portion of the left end of the outer wrapping pipe (2), a water level measuring device (4) is placed in the water collecting cylinder (3), a water inlet of the water discharging pipe (5) which is arc-shaped and is arranged at the upper right end of the water discharging pipe is communicated with the outer wrapping pipe (2) on the left side of the water collecting cylinder (3), a water outlet of the lower left end of the water discharging pipe is communicated with the main drainage vertical pipe (11), a threading hole (7) is formed in the outer wrapping pipe (2), one end of a transmission line (6) is connected with the water level measuring.
2. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the threading hole (7) is arranged at the top of the outer wrapping tube (2).
3. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the outer wrapping pipe (2) and the sewage pipe (1) are both made of hard polyvinyl chloride PVC-U pipes, and the diameter of the outer wrapping pipe (2) is larger than that of the sewage pipe (1) by one.
4. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the water collecting cylinder (3) is a cylinder with the diameter of 2cm and the height of 3 cm.
5. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the transmission line (6) is sleeved with a rubber tube.
6. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the data processor (8) is used for controlling the display (9) to display the water level data detected by the water level measuring device (4), and meanwhile, if the water level data detected by the water level measuring device (4) exceeds the normal value range of the water level prestored in the data processor (8), the data processor (8) controls the alarm system (10) to give an alarm.
7. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the data processor (8) is also used for controlling the display (9) to display the abnormity of the alarm system (10) when the alarm system (10) is damaged.
8. The integrated system for leak detection and drainage of the sewage pipe in the same drainage and backfill layer as claimed in claim 1, wherein: the data processor (8), the display (9) and the alarm system (10) are arranged in the same shell and are arranged in a place which can be freely operated and controlled by people in a bathroom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920516727.3U CN210194775U (en) | 2019-04-17 | 2019-04-17 | Leakage detection and drainage integrated system for sewage pipe in same-floor drainage backfill layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920516727.3U CN210194775U (en) | 2019-04-17 | 2019-04-17 | Leakage detection and drainage integrated system for sewage pipe in same-floor drainage backfill layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210194775U true CN210194775U (en) | 2020-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920516727.3U Expired - Fee Related CN210194775U (en) | 2019-04-17 | 2019-04-17 | Leakage detection and drainage integrated system for sewage pipe in same-floor drainage backfill layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210194775U (en) |
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2019
- 2019-04-17 CN CN201920516727.3U patent/CN210194775U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20210417 |