CN211692777U - Foundation ditch underground water pump drainage system - Google Patents
Foundation ditch underground water pump drainage system Download PDFInfo
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- CN211692777U CN211692777U CN202020176855.0U CN202020176855U CN211692777U CN 211692777 U CN211692777 U CN 211692777U CN 202020176855 U CN202020176855 U CN 202020176855U CN 211692777 U CN211692777 U CN 211692777U
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Abstract
The utility model relates to an automated control technical field just discloses a foundation ditch underground water pump drainage system, including control box and water pump control device, wherein, water pump control device includes water pump control box and execute component, execute component includes the water pump, the water pump with water pump control box communication connection, water pump control box with control box communication connection. This foundation ditch underground water pump drainage system, the water pump under every precipitation well all can carry out communication connection with the control box through the water pump control box, therefore, can control many water pumps by the control box and carry out work and stop simultaneously, a level sensor control sensing assembly for this drainage system can be according to the height of liquid level in the well, the low change automatic control water pump open and stop, thereby reduce personnel's cost, and make the water pump have water work, no water is out of work, reduce useless work of water pump, reach energy-conserving purpose.
Description
Technical Field
The utility model relates to an automatic control technical field specifically is a foundation ditch underground water pump drainage system.
Background
In the construction operation process of the civil building foundation pit of the subway station, because the construction excavation earthwork and the foundation pit usually need some dewatering wells for construction operation, and because the dewatering wells are below the ground level, the foundation pit is easy to seep water and permeate water, and the seepage water can be collected in the interior, the foundation pit operation for people brings trouble, and when the seepage water is too large, safety accidents are easy to happen, potential safety hazards are brought to the workers of the foundation pit, and therefore people need to adopt a water pump to discharge the seepage water in the pit in time.
The existing control mode is that a worker controls the opening or stopping of a water pump according to the height of the water level in a well usually, so that the purpose of controlling the water level in the well is achieved, however, a large amount of manpower is consumed in the method for controlling the water level in the well, the worker needs to inspect and survey each dewatering well and control the water pump to pump water, time and labor are consumed, manual operation enables the water pump under each dewatering well to be difficult to uniformly open and close, certain deviation can exist in the working progress of each dewatering well, the water pump is difficult to timely open and stop according to the water level change in the well, potential safety hazards can be brought to underground construction work due to the fact that the water pump cannot be timely opened, and waste of power resources can be caused due to the fact that the water pump cannot be.
SUMMERY OF THE UTILITY MODEL
The utility model provides a drainage system of a foundation pit underground water pump, which has the advantages of saving manpower and opening and closing the water pump according to the liquid level condition in a precipitation well in a unified control mode, solves the problems that the existing control mode usually controls the opening or the closing of the water pump according to the height of the water level in the well by workers so as to achieve the aim of controlling the water level in the well, however, the method for controlling the water level in the well consumes a great deal of manpower, the workers need to inspect and investigate each precipitation well and control the water pump to pump water, the time and the labor are consumed, and the manual operation causes that the water pump under each precipitation well is difficult to be opened and closed in a unified mode, the working progress of each precipitation well has certain deviation, the water pump is difficult to be opened and stopped in time according to the water level change in the well, the untimely opening can bring potential safety hazards to the construction work under, the failure to stop in time can cause the waste of power resources.
The utility model provides a following technical scheme: the utility model provides a foundation ditch underground water pump drainage system, includes control box and water pump control device, wherein, water pump control device includes water pump control box and executive component, executive component includes the water pump, the water pump with water pump control box communication connection, water pump control box with control box communication connection.
Preferably, the water pump control device further comprises a sensing assembly, and the sensing assembly is in communication connection with the water pump control box; wherein, the sensing component is a liquid level sensor, a floating ball controller or an electrode controller.
Preferably, the control box is also in communication connection with a first liquid level sensor.
Preferably, the remote control device further comprises a remote control device, the remote control device comprises a display screen and a mobile phone, and the display screen and the mobile phone are in communication connection with the control box.
Preferably, the control box is in communication connection with a monitoring computer.
Preferably, the monitoring computer is in communication connection with a printer.
Preferably, the monitoring computer is connected with a power supply through a lead.
The utility model discloses possess following beneficial effect:
1. this foundation ditch underground water pump drainage system controls the water pump control box through the control box to through the indirect opening and the stopping of reaching control water pump of water pump control box, and then realize intelligent control's purpose, the problem of consuming time and wasting force when having avoided manual control water pump, thereby improved the utility model discloses a practicality.
2. This foundation ditch groundwater pump drainage system, the water pump under every precipitation well all can carry out communication connection with the control box through the water pump control box, therefore, can control many water pumps by the control box and carry out work and stop simultaneously, first level sensor feeds back water level information in the well to the control box, control box control sensing subassembly and water pump work, make this drainage system can be according to the height of liquid level in the well, the start and stop of low change automatic control water pump, thereby reduce personnel's cost, and make the water pump have water work, no water is out of work, reduce the useless work of water pump, reach energy-conserving purpose, the monitoring computer can learn the condition of the drainage of every precipitation well of foundation ditch and calculate the water yield of precipitation well, well-known geological conditions.
3. This foundation ditch underground water pump drainage system, control box communication connection have display screen and cell-phone, and display screen and cell-phone all are located more than the horizon, and people can control the control box through controlling display screen and cell-phone, make things convenient for staff people remote control box to control the water pump control box and then reach control water pump moving purpose through the control box.
Drawings
Fig. 1 is a system framework diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the construction operation process of the civil building foundation pit of the subway station, because the construction excavation earthwork and the foundation pit usually need some dewatering wells for construction operation, and because the dewatering wells are below the ground level, the foundation pit is easy to seep water and permeate water, and the seepage water can be collected in the interior, the foundation pit operation for people brings trouble, and when the seepage water is too large, safety accidents are easy to happen, potential safety hazards are brought to the workers of the foundation pit, and therefore people need to adopt a water pump to discharge the seepage water in the pit in time.
The existing control mode is usually opened or stopped by the staff according to the height control water pump of the water level in the well, thereby reach the purpose of controlling the water level in the well, however this kind of method of controlling the water level in the well needs to consume a large amount of manpowers, the staff need inspect investigation and control the water pump to pump water work to each precipitation well, consuming time and wasting force, and manual operation makes the water pump under each precipitation well difficult to unify and open and close, the job schedule that has caused every precipitation well can have certain deviation, and the water pump is difficult to timely open and stop in time according to the water level change in the well, can not open in time and can bring the potential safety hazard for the construction work in the well, can not stop in time and can cause the waste of electric power resource, for solving the above-mentioned problem, the utility model provides the following embodiment.
Example 1
Referring to fig. 1, the drainage system of the water pump under the foundation pit comprises a control box and a plurality of water pump control devices, wherein the water pump control devices comprise a water pump control box and an execution element, the execution element is a water pump, the water pump is in communication connection with the water pump control box, and the water pump control box is in communication connection with the control box.
It should be noted that the control box may be a single chip or a plc, and has multiple functions of signal acquisition, conversion, processing, output, protection, fault alarm, communication, and the like, so as to collect and process information fed back by the water pump control device and output an execution signal, and the water pump control box in the water pump control device receives the signal and controls the working state of the water pump, that is, the control box controls the operation of the water pump through the water pump control box, and the control box can complete equipment automation and process automation control.
The water pump control box can control one or more water pumps, generally one is used and one is spare, each other is spare, the spare water pump is automatically put into when the working water pump is in fault, the single-liquid-level or multi-liquid-level control can also be remotely controlled, the high water level is started, the low water level is stopped, the super high is started at the same time, the automatic rotation is carried out, and the like, and the water pump control box is provided with a working state which can be manually or automatically selected by a switch, and signals.
The water pump control device further comprises a sensing component, and the sensing component is a second liquid level sensor, a floating ball controller or an electrode controller.
It should be noted that, the second liquid level sensor, all controllable box of ball controller or electrode controller still communication connection, generally select one of them during the use can, the second liquid level sensor, ball controller and electrode controller all possess the function of detecting the water level, and feed back the water level signal after detecting to the control box, thereby the control box controls the water pump control box through these signals, and then through the indirect water level that reaches in the water pump control box and control opening and stopping of water pump according to the water level height of precipitation in the well, thereby guarantee that the water level height in the precipitation well reaches suitable altitude value
The control box is in communication connection with remote control equipment, the remote control equipment can be a mobile phone or a tablet personal computer and the like, people can remotely receive information fed back by the sensing assembly in the control box through the mobile phone or the tablet personal computer and can control the information through the mobile phone or the tablet personal computer, remote control is really achieved, and the display screen is used for observing various information charts fed back by the control box according to signals received by the control box.
The control box is in communication connection with a monitoring computer, the monitoring computer is in communication connection with a printer, and the monitoring computer is connected with a power supply through a wire.
It should be noted that the monitoring computer can record and store the specific operation and management condition of the water pump control device in the drainage system and the accident tracking and processing state of the water pump, and the records can also be printed into a paper water pump operation daily report through a printer.
The working principle of the embodiment is as follows: the water pump under each dewatering well can be in communication connection with the control box through the water pump control box, the control box can control a plurality of water pumps to work and stop simultaneously through the water pump control box, the control box can be opened and closed in time according to the water level condition in the well through information fed back by the sensing assembly, meanwhile, people can remotely control the system through a mobile phone or a tablet computer and control the operation of the water pumps through the mobile phone or the tablet computer, specific information of the water pumps in the working process can be displayed on the monitoring computer, and the monitoring computer can record and store the specific operation and management conditions of the water pump control device in the drainage system and the accident tracking and processing states of the water pumps according to the information and print a paper water pump operation daily report.
Example 2
In the above-mentioned embodiment, the water pump only is applicable to shallower precipitation well, and the well of dredgeing promptly, when the precipitation well is the confined well, the confined well degree of depth is 30 meters or when 30 meters above, thereby above-mentioned drainage system is no longer practical because of unable concrete water level that detects in the well, for solving this problem, this embodiment increases the first level sensor who is used for detecting the water level on the basis of above-mentioned embodiment, the inside water level information of feedback precipitation well that first level sensor can be timely to make the water pump can in time discharge precipitation water in the well.
First level sensor is level sensor, first level sensor possesses the function of detecting the water level in the observation well, the water level height in the observation well can be set for below the level of excavation foundation ditch, first level sensor's quantity is 4, in the use, the data average who takes 4 first level sensor water level signals is as the evaluation standard, and feed back the water level signal after detecting to the control box, thereby the control box controls the water pump control box through these signals, and then through the indirect water level height that reaches in the precipitation well of water pump control box control the opening and stop of water pump, thereby guarantee that the water level height in the precipitation well reaches suitable altitude value.
Other results of this embodiment are the same as those of the above embodiment, and are not described again.
The working principle of the embodiment is as follows: the water pump under each precipitation well can be in communication connection with the control box through the water pump control box, the control box is also in communication connection with the first liquid level sensor, the first liquid level sensor is used for detecting the water level in the observation well and feeding back a detected water level signal to the control box, so that the control box controls the water pump control box through the signals and controls the water pump to be started and stopped according to the water level height in the precipitation well through the water pump control box indirectly, thereby ensuring that the water level height in the precipitation well reaches a proper height value, meanwhile, people can remotely control the operation of the water pump through a mobile phone or a tablet personal computer, the information can be displayed on the monitoring computer, the monitoring computer can monitor and adjust the working state of the water pump in real time, the service life of the water pump is favorably prolonged, and the specific operation and management conditions of the water pump control device in the drainage system and the accident tracking and processing states of the water pump are recorded and stored, and the water pump running daily statement is printed into a paper water pump running daily statement through a printer.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a foundation ditch underground water pump drainage system which characterized in that: comprises a control box and a water pump control device,
the water pump control device comprises a water pump control box and an execution element, the execution element comprises a water pump, the water pump is in communication connection with the water pump control box, and the water pump control box is in communication connection with the control box.
2. The foundation pit underground water pump drainage system of claim 1, wherein: the water pump control device also comprises a sensing assembly, and the sensing assembly is in communication connection with the water pump control box;
wherein, the sensing component is a second liquid level sensor, a floating ball controller or an electrode controller.
3. The foundation pit underground water pump drainage system according to claim 1 or 2, characterized in that: the control box is also in communication connection with a first liquid level sensor.
4. The foundation pit underground water pump drainage system of claim 3, wherein: the remote control device comprises a display screen and a mobile phone, and the display screen and the mobile phone are in communication connection with the control box.
5. A foundation pit water pump drainage system according to any one of claims 1, 2 or 4, wherein: the control box is in communication connection with a monitoring computer.
6. The foundation pit underground water pump drainage system of claim 5, wherein: the monitoring computer is in communication connection with a printer.
7. The foundation pit underground water pump drainage system of claim 6, wherein: the monitoring computer is connected with a power supply through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020176855.0U CN211692777U (en) | 2020-02-17 | 2020-02-17 | Foundation ditch underground water pump drainage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020176855.0U CN211692777U (en) | 2020-02-17 | 2020-02-17 | Foundation ditch underground water pump drainage system |
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| CN211692777U true CN211692777U (en) | 2020-10-16 |
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| CN202020176855.0U Active CN211692777U (en) | 2020-02-17 | 2020-02-17 | Foundation ditch underground water pump drainage system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443355A (en) * | 2020-11-23 | 2021-03-05 | 湖南柿竹园有色金属有限责任公司 | Automatic drainage control system for blind well of tailing pond |
| CN114922826A (en) * | 2022-04-14 | 2022-08-19 | 宣化钢铁集团有限责任公司 | Electro-hydraulic hammer protection device and method for preventing damper from being soaked |
-
2020
- 2020-02-17 CN CN202020176855.0U patent/CN211692777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443355A (en) * | 2020-11-23 | 2021-03-05 | 湖南柿竹园有色金属有限责任公司 | Automatic drainage control system for blind well of tailing pond |
| CN114922826A (en) * | 2022-04-14 | 2022-08-19 | 宣化钢铁集团有限责任公司 | Electro-hydraulic hammer protection device and method for preventing damper from being soaked |
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