CN105544715A - Underground parking lot auxiliary water discharge system based on automatic water discharge control circuit - Google Patents
Underground parking lot auxiliary water discharge system based on automatic water discharge control circuit Download PDFInfo
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- CN105544715A CN105544715A CN201510909121.2A CN201510909121A CN105544715A CN 105544715 A CN105544715 A CN 105544715A CN 201510909121 A CN201510909121 A CN 201510909121A CN 105544715 A CN105544715 A CN 105544715A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/20—Measuring flow in sewer systems
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
The invention discloses an underground parking lot auxiliary water discharge system based on an automatic water discharge control circuit. The underground parking lot auxiliary water discharge system comprises a central controller, a water level monitoring structure, a water pump, a sub controller and a power supply, wherein the sub controller is connected with the central controller in a wired or wireless mode and is provided with an optical signal collector; the power supply is simultaneously connected with the sub controller and the water pump and supplies electricity to the sub controller and the water pump; the water level monitoring structure is a water level sensor connected with the sub controller; and the automatic water discharge control circuit is also arranged between the power supply and the water pump, is also connected with the sub controller, and consists of a warning power supply circuit and a triggering control circuit. The underground parking lot auxiliary water discharge system based on the automatic water discharge control circuit provided by the invention has the advantages that the water level information in a parking lot can be automatically monitored, and the water pump can be automatically started for auxiliary water discharge when the water level exceeds the preset value.
Description
Technical field
The invention belongs to draining field, parking lot, specifically refer to a kind of underground parking assisted drainage system based on Auto-drainage control circuit that effectively can improve drainage effect.
Background technology
Along with the development of society, automobile progressively universal, along with the increase of the automobile volume of holding per capita, larger ground is needed with the underground space for parking cars when the building of building, and due to the position of underground parking lower, flow in parking lot, so the drainage system in parking lot just seems particularly important when rainy season by having a large amount of rainwater.In the prior art, the draining in parking lot has mainly been come by underdrainage passage, and the overall displacement of underdrainage passage is limited, especially when the water yield is larger, its drainability is difficult to the demand meeting draining, so just need to utilize water pump to carry out assisted drainage to guarantee in parking lot not ponding, avoid parking cars in field by the submergence of ponding institute.Mainly relying on the experience of staff to judge whether now needs to enable water pump and carrys out assisted drainage, and the vehicle be easy to parking works the mischief when the work mistake of staff, so be nowadays badly in need of a system automatically can carrying out draining to carry out alternative artificial operation, improve the safety of storing cycle further.
Summary of the invention
The object of the invention is to overcome the problems referred to above, a kind of underground parking assisted drainage system based on Auto-drainage control circuit is provided, can monitor the water level information in parking lot voluntarily, water pump can be started when water level exceedes preset value voluntarily and carry out assisted drainage.
Object of the present invention is achieved through the following technical solutions:
Based on the underground parking assisted drainage system of Auto-drainage control circuit, comprise central controller, water level monitoring structure, water pump, to be connected by wired or wireless mode with central controller and to be provided with the sub-controller of optical signal acquisition device, and being connected and the power supply that it is powered with water pump with sub-controller simultaneously; Described water level monitoring structure is the level sensor be connected with sub-controller; Also be provided with Auto-drainage control circuit between described power supply and water pump, this Auto-drainage control circuit is also connected with sub-controller, and it is made up of report to the police power circuit and trigger control circuit.
Further, above-mentioned trigger control circuit is by triode VT1, triode VT2, sensing chip e, sensing chip f, negative pole is connected with the colelctor electrode of triode VT1, the electric capacity C2 that positive pole is connected with the emitter stage of triode VT1 after resistance R1, negative pole is connected with the positive pole of electric capacity C2, the electric capacity C1 that positive pole is connected with the colelctor electrode of triode VT1 after relay K, one end is connected with the base stage of triode VT1, the resistance R2 that the other end is connected with the positive pole of electric capacity C2, N pole is connected with the positive pole of electric capacity C1, the diode D1 that P pole is connected with the colelctor electrode of triode VT2, and positive pole is connected with the base stage of triode VT2 after resistance R3, the electric capacity C3 that negative pole is connected with the positive pole of electric capacity C2 forms, wherein, the colelctor electrode of triode VT1 is connected with the emitter stage of triode VT2, sensing chip e is connected with the N pole of diode D1, sensing chip f is connected with the positive pole of electric capacity C3, and the N pole of diode D1 forms the output of Auto-drainage control circuit and is connected with the power input of water pump after the constant open contact K-3 of relay K with the negative pole of electric capacity C3.
Described warning power electric routing transformer T1, diode bridge rectifier U1, P pole is connected with one end of the secondary inductance coil L3 of transformer T1, the light emitting diode VD1 that N pole is connected with the other end of the secondary inductance coil L3 of transformer T1 after the constant open contact K-1 of relay K, N pole is connected with the P pole of light emitting diode VD1, the light emitting diode VD2 that P pole is connected with the N pole of light emitting diode VD1, and one end is connected with one end of the secondary inductance coil L3 of transformer T1, the loudspeaker LB that the other end is connected with the other end of the secondary inductance coil L3 of transformer T1 after the constant open contact K-2 of relay K forms, wherein, one end of the secondary inductance coil L2 of transformer T1 is connected with an input of diode bridge rectifier U1, the other end of secondary inductance coil L2 of transformer T1 is connected with another input of diode bridge rectifier U1, the positive output end of diode bridge rectifier U1 is connected with the positive pole of electric capacity C1, the negative output terminal of diode bridge rectifier U1 is connected with the negative pole of electric capacity C1, the two ends of the former limit inductance coil L1 of transformer T1 as the input of Auto-drainage control circuit, and are connected with power supply.
As preferably, described triode VT1 and triode VT2 is NPN type triode.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) the present invention according to the startup voluntarily of the water level conditions in underground parking or can switch off the pump; avoid retardance and misjudgment that manual operation brings; substantially increase ageing; further increase the result of use of product; well avoid underground parking to be submerged by water, thus better protect the safety parked cars.
(2) the present invention is provided with Auto-drainage control circuit, automatically can draw water for electric drive starting mode of pump to water pump according to the situation of water level, improve flexibility and adaptive capacity, reduce the labour intensity of related personnel, substantially increase the intelligent of product.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention.
Fig. 2 is the circuit diagram of Auto-drainage control circuit of the present invention.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, the present invention includes central controller, water level monitoring structure, water pump, to be connected by wired or wireless mode with central controller and to be provided with the sub-controller of optical signal acquisition device, and being connected and the power supply that it is powered with water pump with sub-controller simultaneously; Described water level monitoring structure is the level sensor be connected with sub-controller; Also be provided with Auto-drainage control circuit between described power supply and water pump, this Auto-drainage control circuit is also connected with sub-controller, and it is made up of report to the police power circuit and trigger control circuit.
Wherein, central controller adopts PC computer, notebook computer, Industrial Personal Computer (IPC), PLC or panel computer etc., and sub-controller adopts PC computer, panel computer, notebook computer, Industrial Personal Computer (IPC) or PLC etc.; Optical signal acquisition device is the camera can differentiating light source colour.
During installation, central controller is arranged in the room of administrative staff, sub-controller is arranged in underground parking nearby, again central controller is connected by wired or wireless mode with sub-controller, then water pump set up and power input be connected on the output of Auto-drainage control circuit, water level monitoring vibrational power flow in drain, and connect on sub-controller, finally the input of sub-controller and Auto-drainage control circuit is connected on power supply, so just completes installation of the present invention; In order to improve long-range control ability, the control end of water pump directly can also be connected with sub-controller.
During use, water level monitoring structure is monitored the water level in drain, in the process of monitoring, sub-controller keeps the signal that this water level monitoring structure of collection sends, when water level is too high, Auto-drainage control circuit controls starting mode of pump and carries out assisted drainage, so just well can realize self-draining process of the present invention.
Simultaneously, the operating condition of water level information and water pump is also sent to central controller by sub-controller in real time, make related personnel can learn the operating condition of whole system at any time, related personnel can send order in advance to switch off the pump by central controller to sub-controller according to the demand of reality.
As shown in Figure 2, trigger control circuit is by triode VT1, and triode VT2, sensing chip e, sensing chip f, resistance R1, resistance R2, resistance R3, electric capacity C1, electric capacity C2, electric capacity C3, diode D1 form.
During connection, the negative pole of electric capacity C2 is connected with the colelctor electrode of triode VT1, positive pole is connected with the emitter stage of triode VT1 after resistance R1, the negative pole of electric capacity C1 is connected with the positive pole of electric capacity C2, positive pole is connected with the colelctor electrode of triode VT1 after relay K, one end of resistance R2 is connected with the base stage of triode VT1, the other end is connected with the positive pole of electric capacity C2, the N pole of diode D1 is connected with the positive pole of electric capacity C1, P pole is connected with the colelctor electrode of triode VT2, the positive pole of electric capacity C3 is connected with the base stage of triode VT2 after resistance R3, negative pole is connected with the positive pole of electric capacity C2, wherein, the colelctor electrode of triode VT1 is connected with the emitter stage of triode VT2, sensing chip e is connected with the N pole of diode D1, sensing chip f is connected with the positive pole of electric capacity C3, and the N pole of diode D1 forms the output of Auto-drainage control circuit and is connected with the power input of water pump after the constant open contact K-3 of relay K with the negative pole of electric capacity C3.
Described warning power electric routing transformer T1, diode bridge rectifier U1, light emitting diode VD1, light emitting diode VD2, loudspeaker LB form.
During connection, the P pole of light emitting diode VD1 is connected with one end of the secondary inductance coil L3 of transformer T1, N pole is connected with the other end of the secondary inductance coil L3 of transformer T1 after the constant open contact K-1 of relay K, the N pole of light emitting diode VD2 is connected with the P pole of light emitting diode VD1, P pole is connected with the N pole of light emitting diode VD1, and one end of loudspeaker LB is connected with one end of the secondary inductance coil L3 of transformer T1, the other end is connected with the other end of the secondary inductance coil L3 of transformer T1 after the constant open contact K-2 of relay K; Wherein, one end of the secondary inductance coil L2 of transformer T1 is connected with an input of diode bridge rectifier U1, the other end of secondary inductance coil L2 of transformer T1 is connected with another input of diode bridge rectifier U1, the positive output end of diode bridge rectifier U1 is connected with the positive pole of electric capacity C1, the negative output terminal of diode bridge rectifier U1 is connected with the negative pole of electric capacity C1, the two ends of the former limit inductance coil L1 of transformer T1 as the input of Auto-drainage control circuit, and are connected with power supply.
During use, first sensing chip e and sensing chip f is arranged on default draining assistant starting waterline, sensing chip e and sensing chip f conducting when water level reaches this waterline, the current potential of resistance R3 raises, thus the composite amplifier that conducting is made up of triode VT1 and triode VT2, thus it is electric that relay K is obtained, constant open contact K-1, K-2 and K-3 of relay K are closed, make water pump obtain electric bringing into operation and carry out draining, simultaneously two LED flash, longtime call of horn is pointed out.
Described triode VT1 and triode VT2 is NPN type triode.
As mentioned above, just well the present invention can be realized.
Claims (4)
1. based on the underground parking assisted drainage system of Auto-drainage control circuit, it is characterized in that: comprise central controller, water level monitoring structure, water pump, to be connected by wired or wireless mode with central controller and to be provided with the sub-controller of optical signal acquisition device, and being connected and the power supply that it is powered with water pump with sub-controller simultaneously; Described water level monitoring structure is the level sensor be connected with sub-controller; Also be provided with Auto-drainage control circuit between described power supply and water pump, this Auto-drainage control circuit is also connected with sub-controller, and it is made up of report to the police power circuit and trigger control circuit.
2. the underground parking assisted drainage system based on Auto-drainage control circuit according to claim 1, it is characterized in that: described trigger control circuit is by triode VT1, triode VT2, sensing chip e, sensing chip f, negative pole is connected with the colelctor electrode of triode VT1, the electric capacity C2 that positive pole is connected with the emitter stage of triode VT1 after resistance R1, negative pole is connected with the positive pole of electric capacity C2, the electric capacity C1 that positive pole is connected with the colelctor electrode of triode VT1 after relay K, one end is connected with the base stage of triode VT1, the resistance R2 that the other end is connected with the positive pole of electric capacity C2, N pole is connected with the positive pole of electric capacity C1, the diode D1 that P pole is connected with the colelctor electrode of triode VT2, and positive pole is connected with the base stage of triode VT2 after resistance R3, the electric capacity C3 that negative pole is connected with the positive pole of electric capacity C2 forms, wherein, the colelctor electrode of triode VT1 is connected with the emitter stage of triode VT2, sensing chip e is connected with the N pole of diode D1, sensing chip f is connected with the positive pole of electric capacity C3, and the N pole of diode D1 forms the output of Auto-drainage control circuit and is connected with the power input of water pump after the constant open contact K-3 of relay K with the negative pole of electric capacity C3.
3. the underground parking assisted drainage system based on Auto-drainage control circuit according to claim 2, it is characterized in that: described warning power electric routing transformer T1, diode bridge rectifier U1, P pole is connected with one end of the secondary inductance coil L3 of transformer T1, the light emitting diode VD1 that N pole is connected with the other end of the secondary inductance coil L3 of transformer T1 after the constant open contact K-1 of relay K, N pole is connected with the P pole of light emitting diode VD1, the light emitting diode VD2 that P pole is connected with the N pole of light emitting diode VD1, and one end is connected with one end of the secondary inductance coil L3 of transformer T1, the loudspeaker LB that the other end is connected with the other end of the secondary inductance coil L3 of transformer T1 after the constant open contact K-2 of relay K forms, wherein, one end of the secondary inductance coil L2 of transformer T1 is connected with an input of diode bridge rectifier U1, the other end of secondary inductance coil L2 of transformer T1 is connected with another input of diode bridge rectifier U1, the positive output end of diode bridge rectifier U1 is connected with the positive pole of electric capacity C1, the negative output terminal of diode bridge rectifier U1 is connected with the negative pole of electric capacity C1, the two ends of the former limit inductance coil L1 of transformer T1 as the input of Auto-drainage control circuit, and are connected with power supply.
4. the underground parking assisted drainage system based on Auto-drainage control circuit according to claim 3, is characterized in that: described triode VT1 and triode VT2 is NPN type triode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909121.2A CN105544715A (en) | 2015-12-09 | 2015-12-09 | Underground parking lot auxiliary water discharge system based on automatic water discharge control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909121.2A CN105544715A (en) | 2015-12-09 | 2015-12-09 | Underground parking lot auxiliary water discharge system based on automatic water discharge control circuit |
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| Publication Number | Publication Date |
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| CN105544715A true CN105544715A (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510909121.2A Pending CN105544715A (en) | 2015-12-09 | 2015-12-09 | Underground parking lot auxiliary water discharge system based on automatic water discharge control circuit |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259447Y (en) * | 1996-08-20 | 1997-08-13 | 王祥云 | Automatic drainage equipment without position limitation |
| US5809944A (en) * | 1996-08-30 | 1998-09-22 | Denso Corporation | Cooling water control valve and cooling water circuit system employing the same |
| CN203276044U (en) * | 2013-05-31 | 2013-11-06 | 余连友 | Full-automatic water level controller |
| CN103557150A (en) * | 2013-11-12 | 2014-02-05 | 国家电网公司 | Intelligent drainage control system and mounting and use method thereof |
| CN204087013U (en) * | 2014-10-03 | 2015-01-07 | 彭全洪 | A kind of novel water level monitoring, alarming control device |
| CN105116928A (en) * | 2015-08-13 | 2015-12-02 | 蔡勇 | Novel water tank automatic pumping controller |
| CN204832980U (en) * | 2015-08-30 | 2015-12-02 | 宿州学院 | Tertiary drainage system based on intelligent control |
-
2015
- 2015-12-09 CN CN201510909121.2A patent/CN105544715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259447Y (en) * | 1996-08-20 | 1997-08-13 | 王祥云 | Automatic drainage equipment without position limitation |
| US5809944A (en) * | 1996-08-30 | 1998-09-22 | Denso Corporation | Cooling water control valve and cooling water circuit system employing the same |
| CN203276044U (en) * | 2013-05-31 | 2013-11-06 | 余连友 | Full-automatic water level controller |
| CN103557150A (en) * | 2013-11-12 | 2014-02-05 | 国家电网公司 | Intelligent drainage control system and mounting and use method thereof |
| CN204087013U (en) * | 2014-10-03 | 2015-01-07 | 彭全洪 | A kind of novel water level monitoring, alarming control device |
| CN105116928A (en) * | 2015-08-13 | 2015-12-02 | 蔡勇 | Novel water tank automatic pumping controller |
| CN204832980U (en) * | 2015-08-30 | 2015-12-02 | 宿州学院 | Tertiary drainage system based on intelligent control |
Non-Patent Citations (1)
| Title |
|---|
| 付铁斌等: "矿井主排水系统监测装置的研制", 《煤矿安全》 * |
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Application publication date: 20160504 |