CN219794116U - Automatic drainage equipment that leads of pipeline dredging restoration - Google Patents
Automatic drainage equipment that leads of pipeline dredging restoration Download PDFInfo
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- CN219794116U CN219794116U CN202321260354.0U CN202321260354U CN219794116U CN 219794116 U CN219794116 U CN 219794116U CN 202321260354 U CN202321260354 U CN 202321260354U CN 219794116 U CN219794116 U CN 219794116U
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- dredging
- power station
- sewage flow
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000010865 sewage Substances 0.000 claims abstract description 45
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 18
- 239000013049 sediment Substances 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims description 23
- 239000003921 oil Substances 0.000 claims description 21
- 238000007689 inspection Methods 0.000 claims description 20
- 238000012544 monitoring process Methods 0.000 claims description 6
- 235000020681 well water Nutrition 0.000 claims description 5
- 239000002349 well water Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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- Pipeline Systems (AREA)
Abstract
The utility model provides an automatic drainage equipment that leads of pipeline desilting restoration, includes hydraulic pressure sediment stuff pump, hydraulic power station and sewage flow monitor, hydraulic pressure sediment stuff pump pass through hydraulic oil pipe and be connected with hydraulic power station, hydraulic pressure sediment stuff pump still is connected with sewage flow monitor through the drain pipe. The utility model adopts the above-mentioned structure for carry out sewage water conservancy diversion and drainage in pipeline dredging restoration work progress, prevent that upstream pipeline water level from being too high, avoid the drain pump to damage simultaneously.
Description
Technical Field
The utility model relates to the technical field of pipeline dredging, in particular to automatic water guiding and draining equipment for pipeline dredging and repairing.
Background
Urban drainage pipelines are praised as 'blood vessels' of cities, and the smoothness of the drainage pipelines directly influences the environmental quality of the cities and the sustainable development of socioeconomic performance. However, the number of drainage pipelines with the life reaching the urban life of China is increased, and a plurality of pipelines face the problems of blockage, breakage, dislocation, leakage and the like, and the phenomena of running, overflowing, dripping, leakage and the like of the pipelines frequently occur. In recent years, the country increasingly pays attention to dredging and repairing work of urban drainage pipelines, underground old pipe network reconstruction projects are correspondingly developed in all large cities, damaged pipelines are repaired by implementing pipeline dredging and non-excavation repairing modes, and normal functions of the drainage pipelines are recovered.
Before dredging and repairing the drainage pipeline, the pipe orifices at the beginning end and the end of the pipe section to be repaired are required to be plugged, the pipe section to be repaired is separated from other pipe sections, and meanwhile, a water pump and a water hose are arranged in an upstream inspection well of the pipe section to be repaired, so that water is guided to a downstream sewage pipeline. The water discharge amount of the water guide and drainage device is required to be adjusted according to the water discharge amount of the upstream pipeline, and when the water discharge amount is increased, the water discharge amount of the water guide and drainage device is required to be synchronously increased, so that the water level of the upstream pipeline is prevented from being too high, and the safety of pipeline construction is ensured; meanwhile, when the water quantity is reduced or no water comes basically, the water discharge amount of the water guide equipment is required to be synchronously reduced or the water pump is required to be turned off, so that the dry burning damage of the water pump is prevented.
At present, in the pipeline dredging and repairing construction process, pipeline drainage equipment is basically a sewage pump with fixed drainage amount, the drainage amount cannot be adjusted according to the water level of an upstream pipeline during construction, and special people need to be arranged to pay attention to the drainage equipment in the drainage process. Because the drain pipe buries deeply, caretakers can not accurately grasp the water level of the upstream pipe section only by visual inspection, and once caretakers are distracted or leave the sentry, water level control can be caused to be in error, so that potential safety hazard is caused. In addition, because the sediment in the drainage pipeline is complex in composition, the phenomenon that the traditional sewage pump is blocked by leaves, garbage and stones frequently occurs in the actual use process when the traditional sewage pump is used as drainage equipment, and the sewage pump is damaged due to the fact that the impeller blockage is not cleaned timely. Based on the above problems, the traditional drainage pump equipment cannot meet the requirements of pipeline dredging repair construction, the construction efficiency is affected, certain potential safety hazards are caused, and it is necessary to develop automatic drainage equipment.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an automatic drainage device for dredging and repairing a pipeline, which is used for conducting sewage diversion and drainage in the construction process of dredging and repairing the pipeline, preventing the water level of an upstream pipeline from being too high and avoiding the damage of a drainage pump.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an automatic drainage equipment that leads of pipeline desilting restoration, includes hydraulic pressure sediment stuff pump, hydraulic power station and sewage flow monitor, hydraulic pressure sediment stuff pump pass through hydraulic oil pipe and be connected with hydraulic power station, hydraulic pressure sediment stuff pump still is connected with sewage flow monitor through the drain pipe.
In the preferred scheme, the hydraulic slurry pump comprises a pump body, wherein a hydraulic quick connector is arranged at the top of the pump body, and a hydraulic oil pipe is connected to the hydraulic quick connector;
the pump body bottom be equipped with quick detach formula filter screen, pump body one side is equipped with and connects the outlet soon, the drain pipe is connected on connecing the outlet soon.
In the preferred scheme, the quick-release filter screen is fixed on the water inlet at the bottom of the pump body through a buckle.
In the preferred scheme, hydraulic power station include oil pump and engine, the engine provides power for the oil pump, hydraulic power station top is equipped with the carousel base, is equipped with flexible arm on the carousel base, flexible arm tip is equipped with ultrasonic ranging sensor, ultrasonic ranging sensor is used for monitoring the inspection shaft in the water level height towards in the inspection shaft.
In the preferred scheme, the hydraulic power station is also provided with a parameter display, and the parameter display is used for displaying the oil pressure of the oil pump, the flow of hydraulic oil in the oil pump, the drainage flow and the inspection well water level parameters.
In a preferred scheme, the sewage flow monitor comprises a water inlet and a water outlet, and the water inlet is connected with a drain pipe;
the sewage flow monitor also comprises a flow sensor, and the flow sensor is used for monitoring the sewage flow flowing through the sewage flow monitor.
In the preferred scheme, the sewage flow monitor is provided with a flow display, the flow display is provided with a data line interface, and the data line interface is connected with the hydraulic power station through a data transmission line to realize the display of the sewage flow in the sewage flow monitor on the parameter display.
The automatic water guiding and draining equipment for dredging and repairing the pipeline has the following beneficial effects:
(1) The adopted hydraulic power station can monitor key parameters of the inspection well water level, the drainage flow, the hydraulic pump oil pressure and the hydraulic oil flow in real time, has the functions of automatically controlling the start and stop of the drainage slurry pump and prompting whether the drainage slurry pump is blocked or abnormal, and improves the drainage construction efficiency and safety in the pipeline dredging process;
(2) The hydraulic slurry pump that adopts has reduced the weight and the volume of motor part for traditional electronic suction pump, facilitates the use, and the water inlet of this pump possesses quick detach formula filter screen, and quick detach changes when making things convenient for the filter screen to block up improves drain pump trouble shooting efficiency.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of drainage during dredging and repairing of a pipeline in the prior art.
Fig. 2 is a schematic structural view of the present utility model.
Fig. 3 is a schematic diagram of the hydraulic slurry pump according to the present utility model.
Fig. 4 is a schematic view of the hydraulic power station structure of the present utility model.
Fig. 5 is a schematic diagram of a sewage flow monitor according to the present utility model.
In the figure: the hydraulic slurry pump 1, the hydraulic quick connector 11, the quick connector water outlet 12, the pump body 13, the quick-release filter screen 14, the hydraulic power station 2, the oil pump 21, the engine 22, the turntable base 23, the telescopic arm 24, the ultrasonic ranging sensor 25, the parameter display 26, the sewage flow monitor 3, the water inlet 31, the data line interface 32, the flow display 33, the water outlet 34, the flow sensor 35, the hydraulic oil pipe 4 and the drain pipe 5.
Detailed Description
As in fig. 1, an automatic drainage device for dredging and repairing a pipeline comprises a hydraulic slurry pump 1, a hydraulic power station 2 and a sewage flow monitor 3, wherein the hydraulic slurry pump 1 is connected with the hydraulic power station 2 through a hydraulic oil pipe 4, and the hydraulic slurry pump 1 is also connected with the sewage flow monitor 3 through a drain pipe 5.
In a preferred scheme, the hydraulic slurry pump 1 comprises a pump body 13, a hydraulic quick connector 11 is arranged at the top of the pump body 13, and a hydraulic oil pipe 4 is connected to the hydraulic quick connector 11;
the bottom of the pump body 13 is provided with a quick-release filter screen 14, one side of the pump body 13 is provided with a quick-connection water outlet 12, and the drain pipe 5 is connected to the quick-connection water outlet 12.
The pump body 13 is corrosion-resistant metal material, and there is buckle formula design in the bottom, can be connected with quick detach formula filter screen 14, makes things convenient for quick detach to change when the filter screen blocks up. The quick-dismantling filter screen 14 is made of metal, has an average pore diameter of 1-3 cm, is arranged at a water inlet at the bottom of the anti-blocking hydraulic slurry pump, and prevents sundries such as leaves, garbage, stones and the like from entering the pump to cause blocking. The drainage of the hydraulic slurry pump 1 can be selected from different types according to actual demands, and the drainage range can reach 100-600 m 3 And/h, the drainage flow requirement of the drainage pipeline is basically met.
In a preferred embodiment, the quick-release filter 14 is fastened to the water inlet at the bottom of the pump body 13.
In the preferred scheme, hydraulic power station 2 include oil pump 21 and engine 22, engine 22 provides power for oil pump 21, hydraulic power station 2 top is equipped with carousel base 23, is equipped with flexible arm 24 on the carousel base 23, and flexible arm 24 tip is equipped with ultrasonic ranging sensor 25, and ultrasonic ranging sensor 25 is used for monitoring the inspection shaft water level in being directed towards the inspection shaft.
In the preferred scheme, the hydraulic power station 2 is also provided with a parameter display 26, and the parameter display 26 is used for displaying the oil pressure of the oil pump 21, the flow of hydraulic oil in the oil pump 21, the drainage flow and the water level parameter of the inspection well, and the abnormal parameters can be warned.
In a preferred scheme, the sewage flow monitor 3 comprises a water inlet 31 and a water outlet 34, and the water inlet 31 is connected with the drain pipe 5;
the sewage flow monitor 3 further comprises a flow sensor 35, and the flow sensor 35 is used for monitoring the sewage flow flowing through the sewage flow monitor 3.
In a preferred scheme, the sewage flow monitor 3 is provided with a flow display 33, the flow display 33 is provided with a data line interface 32, and the data line interface 32 is connected with the hydraulic power station 2 through a data transmission line, so that the sewage flow in the sewage flow monitor 3 is displayed on the parameter display 26.
When sewage flows through the flow sensor 35, the flow sensor 35 records the real-time flow, the flow value is displayed on the display 33, meanwhile, the data cable is connected to the data cable from the data cable interface 32 to transmit data to the intelligent hydraulic power station 2, and the drainage flow is displayed on the hydraulic power station parameter display 26. When the sewage flow is too low, the intelligent hydraulic power station 2 gives an alarm to prompt whether the slurry pump 1 is blocked by foreign matters or not, and constructors can overhaul immediately.
The hydraulic oil pipe 4 is a steel wire braided rubber pipe and is connected with the intelligent hydraulic power station 2 and the anti-blocking hydraulic slurry pump 1 to realize power transmission.
The drain pipe 5 is a PVC steel wire hose with the diameter of 50-120 mm, is connected with the anti-blocking hydraulic slag slurry pump outlet 12 and the flow monitor water inlet 31 and water outlet 34, and is used for conveying sewage.
The utility model discloses an automatic drainage equipment that leads of pipeline dredging restoration is connected hydraulic pressure sediment stuff pump 1 through hydraulic oil pipe and hydraulic power station 2 during the use, is connected hydraulic pressure sediment stuff pump 1 through drain pipe 4 and sewage flow monitor 3 simultaneously. The hydraulic slurry pump 1 is placed at the bottom of the inspection well, and the hydraulic power station 2 and the sewage flow monitor 3 are placed at the wellhead of the inspection well. The ultrasonic ranging sensor 25 is aligned with the sewage liquid level in the inspection well by adjusting the turntable base 23 and the telescopic arm 24, so that the inspection well liquid level is monitored. Setting the highest value and the lowest value of the inspection well water level on the hydraulic power station 2 before the equipment operates, and stopping the engine 22 and the oil pump 21 when the water level in the inspection well is lower than the lowest value, which indicates that sewage on the upstream of the pipeline is drained completely; when the water level in the inspection well is higher than the highest value, the water guiding and draining flow is smaller, and immediately alarming is carried out to prompt constructors to inspect whether the hydraulic slurry pump 1 is blocked or not or other abnormal conditions. When the oil pressure of the oil pump 21 exceeds a normal value or the flow of hydraulic oil, the hydraulic slurry pump 1 is possibly blocked, and the impeller is blocked by foreign matters, so that constructors are prompted to check and clean in time; when the flow of the hydraulic oil exceeds a normal range value, an alarm prompts whether the hydraulic system is abnormal or not, and constructors can overhaul immediately.
The device can monitor the key parameters of the inspection well water level, the drainage flow, the hydraulic pump oil pressure and the hydraulic oil flow in real time, can automatically control the start and stop of the drainage slurry pump according to the water level change, gives an alarm and prompts on the conditions of the inspection well that the water level is too high and the drainage slurry pump is blocked or the hydraulic oil pump is abnormal, and improves the drainage construction efficiency and safety in the pipeline dredging process.
Claims (7)
1. The utility model provides an automatic drainage equipment that leads of pipeline dredging restoration, includes hydraulic pressure sediment stuff pump (1), hydraulic power station (2) and sewage flow monitor (3), its characterized in that: the hydraulic slurry pump (1) is connected with the hydraulic power station (2) through the hydraulic oil pipe (4), and the hydraulic slurry pump (1) is also connected with the sewage flow monitor (3) through the drain pipe (5).
2. The automatic water guiding and draining device for dredging and repairing a pipeline according to claim 1, wherein: the hydraulic slurry pump (1) comprises a pump body (13), a hydraulic quick connector (11) is arranged at the top of the pump body (13), and a hydraulic oil pipe (4) is connected to the hydraulic quick connector (11);
the bottom of the pump body (13) is provided with a quick-release filter screen (14), one side of the pump body (13) is provided with a quick-connection water outlet (12), and the drain pipe (5) is connected to the quick-connection water outlet (12).
3. The automatic water guiding and draining device for dredging and repairing a pipeline according to claim 2, wherein: the quick-release filter screen (14) is fixed on a water inlet at the bottom of the pump body (13) through a buckle.
4. The automatic water guiding and draining device for dredging and repairing a pipeline according to claim 1, wherein: the hydraulic power station (2) include oil pump (21) and engine (22), engine (22) provide power for oil pump (21), hydraulic power station (2) top is equipped with carousel base (23), is equipped with flexible arm (24) on carousel base (23), flexible arm (24) tip is equipped with ultrasonic ranging sensor (25), ultrasonic ranging sensor (25) are used for monitoring the inspection shaft water level height in towards the inspection shaft.
5. The automatic water guiding and draining device for dredging and repairing a pipeline according to claim 4, wherein: the hydraulic power station (2) is also provided with a parameter display (26), and the parameter display (26) is used for displaying the oil pressure of the oil pump (21), the flow of hydraulic oil in the oil pump (21), the drainage flow and the inspection well water level parameters.
6. The automatic water guiding and draining device for dredging and repairing a pipeline according to claim 5, wherein: the sewage flow monitor (3) comprises a water inlet (31) and a water outlet (34), and the water inlet (31) is connected with the drain pipe (5);
the sewage flow monitor (3) also comprises a flow sensor (35), and the flow sensor (35) is used for monitoring the sewage flow flowing through the sewage flow monitor (3).
7. The automatic water guiding and draining device for dredging and repairing a pipeline according to claim 6, wherein: the sewage flow monitor (3) is provided with a flow display (33), the flow display (33) is provided with a data line interface (32), and the data line interface (32) is connected with the hydraulic power station (2) through a data transmission line, so that the sewage flow in the sewage flow monitor (3) is displayed on the parameter display (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321260354.0U CN219794116U (en) | 2023-05-23 | 2023-05-23 | Automatic drainage equipment that leads of pipeline dredging restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321260354.0U CN219794116U (en) | 2023-05-23 | 2023-05-23 | Automatic drainage equipment that leads of pipeline dredging restoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219794116U true CN219794116U (en) | 2023-10-03 |
Family
ID=88183531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321260354.0U Active CN219794116U (en) | 2023-05-23 | 2023-05-23 | Automatic drainage equipment that leads of pipeline dredging restoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219794116U (en) |
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2023
- 2023-05-23 CN CN202321260354.0U patent/CN219794116U/en active Active
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