CN217188381U - Real-time monitoring control system for drainage on reverse slope - Google Patents

Real-time monitoring control system for drainage on reverse slope Download PDF

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Publication number
CN217188381U
CN217188381U CN202220176667.7U CN202220176667U CN217188381U CN 217188381 U CN217188381 U CN 217188381U CN 202220176667 U CN202220176667 U CN 202220176667U CN 217188381 U CN217188381 U CN 217188381U
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water
water pump
collecting tank
level sensor
drainage
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CN202220176667.7U
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李建锋
陈春卫
淮凯龙
王双江
谷永飞
吕文超
赵程飞
郝永丰
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Fourth Engineering Co Ltd Of China Raiway First Group
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Fourth Engineering Co Ltd Of China Raiway First Group
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure

Abstract

The utility model relates to a construction drainage technical field, concretely relates to adverse slope drainage real-time supervision control system. Comprises at least one group of sedimentation tank, a water collecting tank and a water pump controller; the sedimentation tank is arranged at the upstream of the water collecting tank, the upper part of the sedimentation tank is communicated with the water collecting tank, and a filter screen is arranged at the position where the sedimentation tank is communicated with the water collecting tank; a first water level sensor, a second water level sensor, a first water pump and a second water pump are arranged in the water collecting tank, the setting position of the first water level sensor is lower than that of the second water level sensor, and the first water level sensor is sequentially connected with a water pump controller and the first water pump through a lead; the water outlet end of the first water pump is provided with a drainage pipeline, the drainage pipeline is connected with a water outlet end of the first water pump, and the drainage pipeline is connected with a backwashing pipe. The monitoring and automatic control of the reverse slope drainage condition in the tunnel construction process are effectively realized.

Description

Real-time monitoring control system for drainage on reverse slope
Technical Field
The utility model relates to a construction drainage technical field, concretely relates to adverse slope drainage real-time supervision control system.
Background
The construction advancing direction of tunnel adverse slope construction is the downhill path, and groundwater in the tunnel all collects to the working face bottom with construction water because of the action of gravity, leads to the face of tunnel bottom, and the easy accumulation water is too deep, and causes the stability variation of tunnel country rock to endanger the safety of mechanical equipment and constructor of tunnel construction, influence normal construction production. In the prior art, a set of monitoring control system which can monitor in real time and drain water automatically and aims at reverse slope drainage does not exist.
Meanwhile, except that a large amount of water is discharged from the tunnel, after the water is mixed with soil in the tunnel and the rebounding substance dopant of the sprayed concrete, the construction site becomes muddy and mixed, the normal construction of constructors is influenced, the construction efficiency is reduced, and the construction period is prolonged. There is also no good way in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel adverse slope drainage real-time supervision control system has solved the unable monitoring of implementing of adverse slope drainage among the prior art, the technical problem of automatic drainage.
In order to achieve the purpose, the utility model provides a reverse slope drainage real-time monitoring control system, which comprises at least one group of sedimentation tank, a water collecting tank and a water pump controller;
the sedimentation tank is arranged at the upstream of the water collecting tank, the upper part of the sedimentation tank is communicated with the water collecting tank, and a filter screen is arranged at the position where the sedimentation tank is communicated with the water collecting tank;
a first water level sensor, a second water level sensor, a first water pump and a second water pump are arranged in the water collecting tank, the position of the first water level sensor is lower than that of the second water level sensor, and the first water level sensor is sequentially connected with a water pump controller and the first water pump through a lead; the second water level sensor is sequentially connected with the water pump controller and the second water pump through a lead; the water outlets of the first water pump and the second water pump are communicated with the outside through a water drainage pipeline;
the water outlet end of the first water pump is provided with a drainage pipeline, the drainage pipeline is connected with a water outlet end of the first water pump, and the drainage pipeline is connected with a backwashing pipe.
Further, the reverse slope drainage real-time monitoring control system comprises two groups of sedimentation tanks, a water collecting tank and a water pump controller; the first group of sedimentation tank, the water collecting tank and the water pump controller are arranged at the upper ends of the second group of sedimentation tank, the water collecting tank and the water pump controller; and the drainage pipeline in the first group of water collecting tanks is communicated into the second group of water collecting tanks.
Furthermore, reverse stop valves are arranged at the water outlets of the drainage pipelines of the first water pump and the second water pump.
Furthermore, the inlet pipe of first water pump and second water pump is 3 pipelines side by side, and three pipelines side by side merge into 1 connecting the water pump, sets up a check valve on every pipeline.
Further, a water pump controller is arranged at the top of the tunnel, an information collector and a wireless communication module are further connected to the water pump controller, and the water pump controller is communicated with the client through the wireless communication module.
The utility model has the advantages that: the sedimentation tank is arranged above the water collecting tank, and then after water is discharged from the tunnel, the water firstly enters the sedimentation tank, is precipitated, and enters the water collecting tank through a channel at the upper part of the sedimentation tank after reaching a certain amount, so that silt is filtered; after a certain amount of water in the water collecting tank exceeds a first water level sensor, the first water level sensor transmits a signal to a water pump controller, the water pump controller controls a first water pump to start, and the first water pump pumps out water and simultaneously sends part of the water to the bottom of the water collecting tank through a backwashing pipe so as to flush bottom silt and enable the bottom silt of the water collecting tank to be pumped out of the water collecting tank; and when the water in the tunnel is too much, the second water pump is started at the same time, and the second water pump work at the same time to pump out the water.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Description of reference numerals: 1. a first sedimentation tank; 1.1, a first filter screen; 1.2, a second filter screen; 2. a first water collection tank; 2.1, a first water level sensor; 2.2, a second water level sensor; 2.3, a first backwashing pipe; 2.4, a first water pump; 2.5, a second water pump; 2.6, a first reverse stop valve; 2.7, a second reverse stop valve; 3. a first water pump controller; 4. a first drain pipe; 5. a second sedimentation tank; 5.1, a third filter screen; 5.2, a fourth filter screen; 6. a second catch basin; 6.1, a third water level sensor; 6.2, a fourth water level sensor; 6.3, a second backwashing pipe; 6.4, a third water pump; 6.5, a fourth water pump; 6.6, a third reverse stop valve; 6.7, a third reverse stop valve; 7. a second water pump controller; 8. a first drain pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention and the accompanying drawings, and obviously, the described embodiments are not intended to limit the present invention.
In order to solve the problem of monitoring the drainage condition of the reverse slope construction in the prior art, the utility model provides a reverse slope drainage real-time monitoring control system, which comprises a sedimentation tank, a water collecting tank and a water pump controller; the sedimentation tank is arranged at the upstream of the water collecting tank, the upper part of the sedimentation tank is communicated with the water collecting tank, and a filter screen is arranged at the position where the sedimentation tank is communicated with the water collecting tank; a first water level sensor, a second water level sensor, a first water pump and a second water pump are arranged in the water collecting tank, the position of the first water level sensor is lower than that of the second water level sensor, and the first water level sensor is sequentially connected with a water pump controller and the first water pump through a lead; the second water level sensor is sequentially connected with the water pump controller and the second water pump through a lead; the water outlets of the first water pump and the second water pump are communicated with the outside through a water drainage pipeline; the water outlet end of the first water pump is provided with a drainage pipeline, the drainage pipeline is connected with a water outlet end of the first water pump, and the drainage pipeline is connected with a backwashing pipe.
The sedimentation tank is arranged above the water collecting tank, and then after water is discharged from the tunnel, the water firstly enters the sedimentation tank, is precipitated, and enters the water collecting tank through a channel at the upper part of the sedimentation tank after reaching a certain amount, so that silt is filtered; after the water reaches a certain amount in the water collecting tank and exceeds the first water level sensor, the first water level sensor transmits a signal to a water pump controller, the water pump controller controls a first water pump to start, and the first water pump pumps out water and simultaneously sends part of the water to the bottom of the water collecting tank through a backwashing pipe, so that bottom silt is washed, and the bottom silt of the water collecting tank can be pumped out of the water collecting tank; and when the water is too much in the tunnel, the second water pump is started, and the second water pump work simultaneously to pump out water, so that the water level is monitored in real time and the automatic control of water drainage is realized.
Embodiment 1, as shown in fig. 1, the real-time monitoring and controlling system for reverse slope drainage comprises a first sedimentation tank 1, a first water collecting tank 2 and a first water pump controller 3; the first sedimentation tank 1 is a cement tank and is arranged at the upstream of the first water collecting tank 2, the upper part of the first sedimentation tank 1 is communicated with the first water collecting tank 2, and a second filter screen 1.2 is arranged at the position where the first sedimentation tank 1 is communicated with the first water collecting tank 2; a first filter screen 1.1 is also arranged at the upper part of the preferable first sedimentation tank 1; a first water level sensor 2.1, a second water level sensor 2.2, a first water pump 2.4 and a second water pump 2.5 are arranged in the first water collecting tank 2, and the water level sensor is OHR-L2Y-2-C-3mH2 o. The first water level sensor 2.1 is arranged at a position lower than the second water level sensor 2.2 and used for sending a starting signal to the first water pump controller 3 when the water amount reaches the first water level, and then controlling the first water pump 2.4 through the first water pump controller 3. The first water level sensor 2.1 is sequentially connected with the first water pump controller 3 and the first water pump 2.4 through leads; the second water level sensor 2.2 is sequentially connected with the first water pump controller 3 and the second water pump 2.5 through leads and used for sending a starting signal to the first water pump controller 3 to further control the second water pump 2.5 to start after the water level reaches a second water level; the water outlet pipes of the first water pump 2.4 and the second water pump 2.5 are communicated with the outside through a first water outlet pipe, and water is discharged.
For example, in order to prevent water from flowing back through the drain pipes, it is preferable that the first drain pipes 4 of the first and second water pumps 2.4 and 2.5 are provided with a first reversal shut-off valve 2.6.
Illustratively, in order to prevent the water inlet pipeline of the pump opening from being blocked, the water inlet pipelines of the first water pump 2.4 and the second water pump 2.5 are preferably 3 parallel pipelines, the three parallel pipelines are combined into 1 pipeline by connecting the water pumps, and each pipeline is provided with a one-way valve (not shown in the figure).
Preferably, the first water pump controller 3 is arranged at the top of the tunnel, and the first water pump controller 3 is a DKDLKZ automatic intelligent water pump controller. The YE 6231V/IEPE input type data collector and the wireless communication module EC600NCNLA-N05-SNNSA2 are also preferably connected to the first water pump controller 3. The first water pump controller 3 is connected with a mobile phone or a computer of a user through a wireless communication module EC600NCNLA-N05-SNNSA 2. Therefore, the starting conditions of the water pumps are transmitted to users in real time through a wireless network, and the water outlet conditions in the current tunnel are judged according to the working conditions of the water pumps in the water collecting tanks. Effectively preventing dangerous accidents.
Preferably, a first back-washing pipe 2.3 with the diameter smaller than that of the first water discharge pipe 4 is further arranged on the first water discharge pipe 4 at the water outlet end of the first water pump 2.4, one end of the first back-washing pipe 2.3 is connected to the first water discharge pipe 4, and the other end of the first back-washing pipe is communicated with the bottom of the first water collecting tank 2.
Embodiment 2, as shown in fig. 1 and fig. 2, the system for monitoring and controlling drainage from a reverse slope in real time includes a first sedimentation tank 1, a first water collecting tank 2, a first water pump controller 3, a second sedimentation tank 5, a second water collecting tank 6, and a second water pump controller 7; the first sedimentation tank 1 and the second sedimentation tank 5 are both stainless steel tanks, the first sedimentation tank 1 is arranged at the upstream of the first water collecting tank 2, and the second sedimentation tank 5 is arranged at the upstream of the second water collecting tank 6; the upper part of the first sedimentation tank 1 is communicated with the first water collecting tank 2, and a second filter screen 1.2 is arranged at the position where the first sedimentation tank 1 is communicated with the first water collecting tank 2; the upper part of the second sedimentation tank 5 is communicated with a second water collecting tank 6, and a third filter screen 5.2 is arranged at the position where the second sedimentation tank 5 is communicated with the second water collecting tank 6; preferably, a first filter screen 1.1 is arranged at the upper part of the first sedimentation tank 1, and a fourth filter screen 5.1 is arranged at the upper part of the second sedimentation tank 5; set up first level sensor 2.1, second level sensor 2.2, first water pump 2.4 and second water pump 2.5 in first catch basin 2, first level sensor 2.1 sets up the position and is less than second level sensor 2.2 for through sending 3 start signal for first water pump controller when the water yield reachs first water level, and then control first water pump 2.4 through first water pump controller 3. The first water level sensor 2.1 is sequentially connected with a first water pump controller 3 and a first water pump 2.4 through leads; the second water level sensor 2.2 is sequentially connected with the first water pump controller 3 and the second water pump 2.5 through leads and used for sending a starting signal to the first water pump controller 3 to further control the second water pump 2.5 to start after the water level reaches a second water level; the water outlet pipes of the first water pump 2.4 and the second water pump 2.5 are connected with the second water collecting tank 6 through the first water outlet pipe 4, so that the water in the first water collecting tank 2 at the lower end of the tunnel is pumped into the second water collecting tank 6 at the higher position. A third water level sensor 6.1, a fourth water level sensor 6.2, a first water pump 6.4 and a second water pump 6.5 are arranged in the second water collecting tank 6, the third water level sensor 6.1 is arranged at a position lower than the fourth water level sensor 6.2 and used for sending a starting signal to the second water pump controller 7 when the water amount reaches the first water level, and then the third water pump 6.4 is controlled through the second water pump controller 7. The third water level sensor 6.1 is sequentially connected with the second water pump controller 7 and the third water pump 6.4 through leads; the fourth water level sensor 6.2 is sequentially connected with the second water pump controller 73 and the fourth water pump 6.5 through leads, and is used for sending a starting signal to the second water pump controller 7 to further control the second water pump 6.5 to start after the water level reaches the second water level; a first back-flushing pipe 2.3 with the diameter smaller than that of the first drainage pipe 4 is further arranged on the first drainage pipe 4 at the water outlet end of the first water pump 2.4, one end of the first back-flushing pipe 2.3 is connected to the first drainage pipe 4, and the other end of the first back-flushing pipe is communicated with the bottom of the first water collecting tank 2. A second back-flushing pipe 6.3 with the diameter smaller than that of the second water discharge pipe 8 is further arranged on the second water discharge pipe 8 at the water outlet end of the third water pump 6.4, one end of the second back-flushing pipe 6.3 is connected to the second water discharge pipe 8, and the other end of the second back-flushing pipe is communicated with the bottom of the second water collecting tank 6. The water outlet pipes of the third and fourth water pumps 6.4, 6.5 are connected to the outside via a second water outlet pipe 8, so that the water is discharged from the tunnel.
In the working process, the tunnel of first group equipment position goes out water, or the tunnel of second group equipment position goes out water, and water can enter into the sedimentation tank earlier, then deposits, and when the water yield was too big, during the water in the sedimentation tank can overflow the catch basin, when the water level in the catch basin rose and reached first level sensor position, first water pump started to take water out. If the water quantity is too large, the water quantity in the water collecting tank still reaches the position of the second water level sensor under the condition that the first water pump is started, and then the second water pump is controlled to be started, so that the two water pumps work simultaneously, and the water discharge is increased. Simultaneously at the in-process of drawing water, the backwash pipe of connecting on the first water pump washes the catch basin bottom to also take out silt etc. and prevent the deposit. If the bottom equipment is provided with water, the water enters the water collecting tank firstly and then is pumped to the water collecting tank of the upper end equipment, and if the upper end of the water collecting tank is required to be arranged, the water is pumped to the water collecting tank of the third group of equipment, and finally the water is discharged to the outside. Meanwhile, the whole tunnel can send the water outlet condition in the tunnel to a mobile phone terminal or a computer in real time through the starting condition of a water pump in the whole system and a wireless communication module, so that workers can make judgment in time and dangerous situations are prevented.
The above is only the embodiment of the present invention, and is not the limitation of the protection scope of the present invention, all the equivalent structure changes made in the contents of the specification and the drawings, or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (5)

1. The utility model provides a reverse slope drainage real-time supervision control system which characterized in that: comprises at least one group of sedimentation tank, a water collecting tank and a water pump controller;
the sedimentation tank is arranged at the upstream of the water collecting tank, the upper part of the sedimentation tank is communicated with the water collecting tank, and a filter screen is arranged at the position where the sedimentation tank is communicated with the water collecting tank;
a first water level sensor, a second water level sensor, a first water pump and a second water pump are arranged in the water collecting tank, the position of the first water level sensor is lower than that of the second water level sensor, and the first water level sensor is sequentially connected with a water pump controller and the first water pump through a lead; the second water level sensor is sequentially connected with the water pump controller and the second water pump through a lead; the water outlets of the first water pump and the second water pump are communicated with the outside through a water drainage pipeline;
the water outlet end of the first water pump is provided with a drainage pipeline, the drainage pipeline is connected with a water inlet pipe of the first water pump, and the drainage pipeline is connected with a water outlet pipe of the first water pump.
2. The adverse slope drainage real-time monitoring control system of claim 1, characterized in that: the reverse slope drainage real-time monitoring control system comprises two groups of sedimentation tanks, a water collecting tank and a water pump controller; the first group of sedimentation tank, the water collecting tank and the water pump controller are arranged at the upper ends of the second group of sedimentation tank, the water collecting tank and the water pump controller; and the drainage pipeline in the first group of water collecting tanks is communicated into the second group of water collecting tanks.
3. The reverse slope drainage real-time monitoring and controlling system according to any one of claims 1 or 2, characterized in that: and the water outlets of the drainage pipelines of the first water pump and the second water pump are provided with reverse stop valves.
4. The adverse slope drainage real-time monitoring control system of claim 3, characterized in that: the inlet pipe of first water pump and second water pump is 3 parallel pipelines, and three parallel pipelines merge into 1 connecting the water pump, sets up a check valve on every pipeline.
5. The adverse slope drainage real-time monitoring control system of claim 3, characterized in that: the water pump controller is arranged at the top of the tunnel and is further connected with an information collector and a wireless communication module, and the water pump controller is communicated with the client through the wireless communication module.
CN202220176667.7U 2022-01-24 2022-01-24 Real-time monitoring control system for drainage on reverse slope Active CN217188381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220176667.7U CN217188381U (en) 2022-01-24 2022-01-24 Real-time monitoring control system for drainage on reverse slope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220176667.7U CN217188381U (en) 2022-01-24 2022-01-24 Real-time monitoring control system for drainage on reverse slope

Publications (1)

Publication Number Publication Date
CN217188381U true CN217188381U (en) 2022-08-16

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CN202220176667.7U Active CN217188381U (en) 2022-01-24 2022-01-24 Real-time monitoring control system for drainage on reverse slope

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