CN112761722A - Intelligent turnover type flood-control water-retaining device for wind pavilion and control method - Google Patents
Intelligent turnover type flood-control water-retaining device for wind pavilion and control method Download PDFInfo
- Publication number
- CN112761722A CN112761722A CN202110032237.8A CN202110032237A CN112761722A CN 112761722 A CN112761722 A CN 112761722A CN 202110032237 A CN202110032237 A CN 202110032237A CN 112761722 A CN112761722 A CN 112761722A
- Authority
- CN
- China
- Prior art keywords
- monitoring system
- water
- water level
- water baffle
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007306 turnover Effects 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 220
- 238000012544 monitoring process Methods 0.000 claims abstract description 123
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 238000007789 sealing Methods 0.000 claims description 27
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006855 networking Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
An intelligent turnover type flood-control water retaining device for a wind pavilion and a control method are disclosed, wherein the device comprises: the device comprises a water baffle, a shell, a turnover assembly, an on-site monitoring system and an electric control unit; the water baffle is used for preventing flood and retaining water, and the integral structure of the water baffle is matched with the shape of the wind pavilion; the shell is used for accommodating the turnover mechanism and the linkage mechanism and is arranged on a concrete layer of the wind pavilion opening, and the water baffle plate is arranged on the shell in a turnover manner; the overturning assembly comprises an overturning mechanism, a motor and a linkage mechanism; the motor, the linkage mechanism and the turnover mechanism are sequentially driven, and the on-site monitoring system collects water level information and water baffle state information of the corresponding position of the position sensor in real time; the electric control unit controls the linkage mechanism to rotate; the turnover mechanism is turned over to further drive the water baffle to vertically stand up and restore the horizontal original position. The invention improves the flood control capability of the wind shelter during rainstorm, avoids stations from being flooded and ensures the safety of subway operation; the arrangement of the field monitoring system and the electric control unit improves the automation degree, and has high speed and high efficiency.
Description
Technical Field
The invention belongs to the field of ventilation of subway stations, and particularly relates to a turnover type flood-control water-retaining device for a wind pavilion of a subway station.
Background
During rainy seasons and flood seasons, ground ponding is serious due to continuous heavy rainstorms, accidents that flood flows back into the interior of the subway from the wind port surface of the wind pavilion hole well are caused, and adverse consequences such as subway outage and passenger detention are caused.
The hole surface of the existing wind pavilion has a certain height, and can play a certain water-blocking and flooding-preventing effect. If ponding highly surpasss the pavilion oral area, then can be through inside the pavilion mouth discharges into the subway, inside drainage facility can not play the effect of drainage flood discharge in the short time, causes the inside ponding of subway, threatens subway operation safety.
Therefore, how to design a shelter flood control manger plate device, prevent that the subway from being flooded, guarantee the safety of subway operation, become the technical problem that technical staff in the field had a urgent need to solve.
Disclosure of Invention
In view of this, the present invention provides a wind shelter turnover type flood-proof and water-retaining device to prevent stations from flooding when rainstorm attacks, so as to ensure the safety of subway operation.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the utility model provides a convertible flood control manger plate device of wind-powered shelter intelligence, includes: the device comprises a water baffle, a shell, a turnover assembly, an on-site monitoring system and an electric control unit;
the integral structure of the water baffle is matched with the shape of the wind pavilion and is formed by assembling a plurality of water baffles, and when the water baffles are turned and erected, sealing rubber strips are arranged between the bottoms of the water baffles and the shell and between the joints of the water baffles and are used for sealing and preventing water;
the housing is used for accommodating the turnover mechanism and the linkage mechanism, the housing is arranged on a concrete layer of the wind pavilion opening, and the water baffle is arranged on the housing in a turnover manner;
the overturning assembly comprises an overturning mechanism, a motor and a linkage mechanism; the turnover mechanism is used for driving the water baffle to turn over; the linkage mechanism is used for driving the turnover mechanism to move; the motor is used for driving the linkage mechanism;
the field monitoring system comprises a water level gauge and a position sensor, and water level information and water baffle state information of a position corresponding to the position sensor are collected in real time through the water level gauge and the position sensor;
the electric control unit receives information of a field monitoring system and drives the linkage mechanism to rotate by controlling the motor to rotate forwards and backwards;
the on-site monitoring system transmits water level information and water baffle state information of a position corresponding to the position sensor to the electric control unit, the electric control unit compares and judges preset and real-time information parameters, sends a control signal to the motor to drive the linkage mechanism to rotate, drives the turnover mechanism to turn over, and further enables the water baffles to vertically stand up and restore to a horizontal original position.
Further, the turnover mechanism comprises a vertical guide rail, a left support, a right support, a short connecting rod, a middle connecting rod, a long connecting rod, a screw rod, a horizontal sliding block and a vertical sliding block;
the left side support right side support with vertical guide rail set firmly in on the casing, vertical guide rail is located the right side support is kept away from one side of left side support, the lead screw is rotationally located left side support with on the right side support, horizontal slider locates on the lead screw and with lead screw sliding connection, horizontal slider with long connecting rod is articulated to be connected, long connecting rod with well connecting rod is articulated, well connecting rod with short connecting rod is articulated, long connecting rod with the articulated department of well connecting rod with vertical slider is connected, vertical slider locates on the vertical guide rail and with vertical guide rail sliding connection, short connecting rod connects the breakwater, the lead screw is close to the one end of left side support with link gear connects.
Furthermore, the linkage mechanism comprises a plurality of double-inlet single-outlet commutators, a plurality of connecting shafts, a plurality of single-inlet single-outlet commutators, a double-inlet double-outlet commutators and a hand wheel, the hand wheel and the motor are respectively connected with the input ends of the double-inlet double-outlet commutators, two output ends of the double-inlet double-outlet commutators are respectively connected with one connecting shaft, the connecting shafts are spliced into a frame structure matched with the water baffle plates, the connecting shafts which are connected in a straight line are connected through the double-inlet single-outlet commutators, the connecting shafts which are connected at corners are connected through the single-inlet single-outlet commutators, and the output ends of the double-inlet single-outlet commutators are respectively connected with one ends, close to the left support, of the screw rods.
Further, the system also comprises a station remote monitoring system and/or a central monitoring system;
the station remote monitoring system is electrically connected with the field monitoring system and is communicated with the field monitoring system, the monitoring system sends water level information and water baffle state information at the position corresponding to the position sensor to the station remote monitoring system, and station workers manually input control signals to the electric control unit according to the water level information and the water baffle state information at the position corresponding to the position sensor;
the central monitoring system is communicated with the station remote control system and used for monitoring stations and site conditions.
Further, the station remote monitoring system comprises a wind pavilion control panel, and a water level early warning signal lamp, a system fault signal lamp, a water baffle lifting signal lamp, a water baffle lowering signal lamp, a manual lifting button and a manual lowering button are arranged on the panel.
The method for controlling the intelligent turnover flood-control water retaining device of the wind pavilion comprises the following steps:
s1, the field monitoring system collects water level information and water baffle state information of the position corresponding to the position sensor in real time through the water level gauge and the position sensor;
s2, the site monitoring system sends the water level information collected in the step S1 and the state information of the water baffle at the corresponding position of the position sensor to a site electric control unit, the electric control unit judges whether the water level information reaches a safety limit position, if so, a lifting instruction is sent, a driving motor is powered on, a driving turnover mechanism is driven to act to drive the water baffle to turn over for 90 degrees and vertically stand, and flood control and water baffle sealing of the opening of the wind pavilion are achieved;
s3, monitoring the state information of the water baffle by a position sensor of the on-site monitoring system, sending the state information to an on-site electric control unit, judging whether the water baffle is completely sealed by the on-site electric control unit, and if the state information is completely sealed, sending a stop instruction and powering off a driving motor;
and S4, monitoring water level information by a water level meter of the on-site monitoring system, sending the water level information to an on-site electrical control unit, judging whether the water level information is retreated to be below a safety limit position by the on-site electrical control unit, if so, sending a closing instruction, electrifying a driving motor, driving a turnover mechanism to retreat, driving a water baffle to retreat, and removing flood control and water retaining sealing of the wind booth orifice.
Further, step S1-2 is included between step S1 and step S2, the on-site monitoring system sends the water level information collected in step S1 and the water baffle state information of the position corresponding to the position sensor to the on-site electric control unit, the electric control unit judges whether the water level information reaches the early warning position, and if the water level information reaches the early warning position, the electric control unit pushes a water level early warning signal to the station remote monitoring system and/or the central monitoring system; and the station remote monitoring system lights a water level early warning signal lamp.
Further, the step S3 includes sending a stop instruction and simultaneously sending a signal that the opening of the wind box is sealed to the station remote monitoring system and/or the central monitoring system.
Further, in the step S4, the water guard plate is retracted and a water guard plate release signal is pushed to the station remote monitoring system and/or the central monitoring system.
Further, the method also includes step S5: the control unit judges whether the water level information is returned to the position below the early warning position, and if the water level information is returned to the position below the early warning position, the control unit pushes an early warning release signal to the station remote monitoring system and/or the central monitoring system.
Compared with the prior art, the intelligent turnover type flood-control water retaining device for the wind pavilion has the following advantages:
due to the adoption of the technical scheme: the application has the following beneficial effects:
(1) according to the invention, through the arrangement of the water baffle, the turnover mechanism, the driving mechanism, the motor, the field monitoring system and the electric control unit, the field water level is monitored through the field monitoring system, the motor is automatically controlled to drive the driving mechanism to rotate through the electric control unit according to a monitoring result, and then the turnover mechanism is driven to turn over the water baffle by 90 degrees, so that the water baffle is vertically erected to seal and waterproof the opening of the wind pavilion, the flood prevention capability of the wind pavilion is improved when rainstorm is achieved, a station is prevented from being flooded, and the safety of subway operation is ensured; the arrangement of the field monitoring system and the electric control unit improves the automation degree, and has high speed and high efficiency;
(2) the turnover mechanism drives the long connecting rod, the middle connecting rod and the short connecting rod to be linked through the screw rod to drive the water baffle to turn over, the vertical guide rail guides and limits the middle connecting rod and the long connecting rod, and the turnover mechanism is simple in structure and low in cost;
(3) in the linkage mechanism, the direction changer can be driven by a motor or a hand wheel to drive the connecting shaft to rotate so as to drive the screw rod to rotate and further drive the turnover mechanism to turn over the water baffle plate;
(4) the station remote monitoring system is networked with the field monitoring system and the electric control system, so that the station can conveniently monitor field conditions, cooperatively monitor and control a plurality of fields at the same time, and simultaneously can be used as standby equipment for field control faults, thereby improving the control reliability of the turnover mechanism, avoiding the influence on the safe and normal operation of the whole subway station due to field control failure, and further improving the safety of subway operation; the central monitoring system is networked with the station remote monitoring system, so that the station and the field condition can be conveniently monitored, the global condition can be conveniently known and controlled, and the operation and maintenance scheme is reasonably arranged;
(5) the arrangement of various signal lamps and buttons of the control panel of the wind box is convenient for knowing the states of the water baffle plate, system faults and the like, and simultaneously, the manual control of the overturning mechanism is convenient;
(6) the automatic control method of the flood control water retaining device comprises the steps that a field monitoring system collects water level information and water retaining plate state information of the position corresponding to a position sensor in real time; and transmitting the water level information to an on-site electric control unit, judging whether the water level information reaches a safety limit position by the electric control unit, and if so, sending a lifting instruction and driving a motor to drive a water baffle to turn over; then judging whether the water baffle plate assembly is completely overturned according to the state information of the water baffle plate, and if the overturning is completed, sending a stop instruction; then judging whether the water level moves to a position below a safety limit position or not according to the water level information, if so, sending a backspacing instruction, and driving a motor to drive a water baffle to backspace; the control method is simple, efficient, accurate and low in failure rate;
(7) the early warning signal and the early warning step are arranged, so that a station remote control system can know early warning information in time conveniently, and meanwhile, preparation for controlling the overturning mechanism is made for the occasional need;
(8) the method has the advantages that the sealing signals of the wind shelter orifices, the water baffle removing signals and the early warning removing signals are pushed to the station remote monitoring system and/or the central monitoring system, so that the station and the central monitoring system can conveniently know the working state of the water baffle, the subsequent networking control of the station on different water baffles on different sites or on the same site is facilitated, and the monitoring and the maintenance management of the central system on different sites or on different water baffles on the same site are facilitated.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is an isometric view of the present invention in operation.
Fig. 2 is a front view of the invention in a normal (non-flooded) state.
Fig. 3 is a front view of the flood protection apparatus according to the present invention.
Fig. 4 is a schematic structural view of the turnover mechanism of the present invention.
FIG. 5 is a schematic view of a linkage mechanism according to the present invention.
Fig. 6(a) (b) is a schematic view of the sealing structure of the present invention.
Fig. 7 is a control schematic diagram of the present invention.
FIG. 8 is a schematic view of the operation panel of the water blocking device of the IBP wind pavilion on the plate.
Fig. 9 is a flow chart of the field control. In the figure, the acquisition control module is an on-site monitoring system and an electrical control system.
Fig. 10 is a flow chart of remote control of the station. In the figure, the acquisition control module is an on-site monitoring system and an electrical control system.
FIGS. 11-15 are flow charts of embodiments of methods of the present invention.
Description of reference numerals:
1: concrete layer, 2: linkage mechanism, 3: long water baffle, 4: turnover mechanism, 5: a housing, 6: short water baffle, 7: side joint strip, 8: bottom joint strip, 9: vertical slider, 10: vertical guide rail, 11: right support, 12: horizontal slider, 13: left support, 14: screw rod, 15: long connecting rod, 16: middle connecting rod, 17: short link, 18: hinge, 19: hand wheel, 20: motor, 21: double-in double-out commutator, 22: double-in single-out commutator, 23: connecting shaft, 24: single-in single-out commutator, 25: and turning over the sealing rubber strip.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1-8, a convertible flood control manger plate device of wind-powered shelter intelligence includes: the device comprises a water baffle, a shell, a turnover assembly, an on-site monitoring system and an electric control unit;
the integral structure of the water baffle is matched with the shape of the wind pavilion and is formed by assembling a plurality of water baffles, and when the water baffles are turned and erected, sealing rubber strips are arranged between the bottoms of the water baffles and the shell and between the joints of the water baffles and are used for sealing and preventing water;
the housing is used for accommodating the turnover mechanism and the linkage mechanism, the housing is arranged on a concrete layer of the wind pavilion opening, and the water baffle is arranged on the housing in a turnover manner; in the embodiment, the water baffle is arranged on the shell through a hinge; the hinge is arranged, so that the cost is low, the installation and debugging are convenient, the structure is stable, and the sealing effect is good;
the overturning assembly comprises an overturning mechanism, a motor and a linkage mechanism; the turnover mechanism is used for driving the water baffle to turn over; the linkage mechanism is used for driving the turnover mechanism to move; the motor is used for driving the linkage mechanism;
the field monitoring system comprises a water level gauge and a position sensor, and water level information and water baffle state information of a position corresponding to the position sensor are collected in real time through the water level gauge and the position sensor;
the electric control unit receives information of a field monitoring system and drives the linkage mechanism to rotate by controlling the motor to rotate forwards and backwards;
the on-site monitoring system transmits water level information and water baffle state information of a position corresponding to the position sensor to the electric control unit, the electric control unit compares and judges preset and real-time information parameters, sends a control signal to the motor to drive the linkage mechanism to rotate, drives the turnover mechanism to turn over, and further enables the water baffles to vertically stand up and restore to a horizontal original position.
According to the invention, through the arrangement of the water baffle, the turnover mechanism, the driving mechanism, the motor, the field monitoring system and the electric control unit, the field water level is monitored through the field monitoring system, the motor is automatically controlled to drive the driving mechanism to rotate through the electric control unit according to a monitoring result, and then the turnover mechanism is driven to turn over the water baffle by 90 degrees, so that the water baffle is vertically erected to seal and waterproof the opening of the wind pavilion, the flood prevention capability of the wind pavilion is improved when rainstorm is achieved, a station is prevented from being flooded, and the safety of subway operation is ensured; the arrangement of the field monitoring system and the electric control unit improves the automation degree, and has high speed and high efficiency.
Further, the turnover mechanism comprises a vertical guide rail, a left support, a right support, a short connecting rod, a middle connecting rod, a long connecting rod, a screw rod, a horizontal sliding block and a vertical sliding block;
the left side support right side support with vertical guide rail set firmly in on the casing, vertical guide rail is located the right side support is kept away from one side of left side support, the lead screw is rotationally located left side support with on the right side support, horizontal slider locates on the lead screw and with lead screw sliding connection, horizontal slider with long connecting rod is articulated to be connected, long connecting rod with well connecting rod is articulated, well connecting rod with short connecting rod is articulated, long connecting rod with the articulated department of well connecting rod with vertical slider is connected, vertical slider locates on the vertical guide rail and with vertical guide rail sliding connection, short connecting rod connects the breakwater, the lead screw is close to the one end of left side support with link gear connects.
The turnover mechanism drives the long connecting rod, the middle connecting rod and the short connecting rod to be linked through the lead screw to drive the water baffle to turn over, the vertical guide rail guides the middle connecting rod and the long connecting rod to be limited, and the turnover mechanism is simple in structure and low in cost.
Furthermore, the linkage mechanism comprises a plurality of double-inlet single-outlet commutators, a plurality of connecting shafts, a plurality of single-inlet single-outlet commutators, a double-inlet double-outlet commutators and a hand wheel, the hand wheel and the motor are respectively connected with the input ends of the double-inlet double-outlet commutators, two output ends of the double-inlet double-outlet commutators are respectively connected with one connecting shaft, the connecting shafts are spliced into a frame structure matched with the water baffle plates, the connecting shafts which are connected in a straight line are connected through the double-inlet single-outlet commutators, the connecting shafts which are connected at corners are connected through the single-inlet single-outlet commutators, and the output ends of the double-inlet single-outlet commutators are respectively connected with one ends, close to the left support, of the screw rods.
In the linkage mechanism, the direction changer can be driven by a motor or a hand wheel to drive the connecting shaft to rotate so as to drive the screw rod to rotate and further drive the turnover mechanism to turn over the water baffle.
Further, the system also comprises a station remote monitoring system and/or a central monitoring system;
the station remote monitoring system is electrically connected with the field monitoring system and is communicated with the field monitoring system, the monitoring system sends water level information and water baffle state information at the position corresponding to the position sensor to the station remote monitoring system, and station workers manually input control signals to the electric control unit according to the water level information and the water baffle state information at the position corresponding to the position sensor;
the central monitoring system is communicated with the station remote control system and used for monitoring stations and site conditions. The station remote monitoring system is arranged in a station control room, the remote manual control function is integrated into an IBP disc, and the central monitoring system is arranged in a subway network monitoring center and can be integrated into a BAS/ISCS system.
The station remote monitoring system is networked with the field monitoring system and the electric control system, so that the station can conveniently monitor field conditions, cooperatively monitor and control a plurality of fields at the same time, and simultaneously can be used as standby equipment for field control faults, thereby improving the control reliability of the turnover mechanism, avoiding the influence on the safe and normal operation of the whole subway station due to field control failure, and further improving the safety of subway operation; the central monitoring system is networked with the station remote monitoring system, so that the station and the field condition can be conveniently monitored, the global condition can be conveniently known and controlled, and the operation and maintenance scheme is reasonably arranged.
Further, the station remote monitoring system comprises a wind pavilion control panel, and a water level early warning signal lamp, a system fault signal lamp, a water baffle lifting signal lamp, a water baffle lowering signal lamp, a manual lifting button and a manual lowering button are arranged on the panel.
The arrangement of various signal lamps and buttons of the control panel of the wind box facilitates understanding conditions such as states of the water baffle plate and system faults, and meanwhile manual control is conveniently carried out on the overturning mechanism.
The method for controlling the intelligent turnover flood-control water retaining device of the wind pavilion comprises the following steps:
s1, the field monitoring system collects water level information and water baffle state information of the position corresponding to the position sensor in real time through the water level gauge and the position sensor;
s2, the site monitoring system sends the water level information collected in the step S1 and the state information of the water baffle at the corresponding position of the position sensor to a site electric control unit, the electric control unit judges whether the water level information reaches a safety limit position, if so, a lifting instruction is sent, a driving motor is powered on, a driving turnover mechanism is driven to act to drive the water baffle to turn over for 90 degrees and vertically stand, and flood control and water baffle sealing of the opening of the wind pavilion are achieved;
s3, monitoring the state information of the water baffle by a position sensor of the on-site monitoring system, sending the state information to an on-site electric control unit, judging whether the water baffle is completely sealed by the on-site electric control unit, and if the state information is completely sealed, sending a stop instruction and powering off a driving motor;
and S4, monitoring water level information by a water level meter of the on-site monitoring system, sending the water level information to an on-site electrical control unit, judging whether the water level information is retreated to be below a safety limit position by the on-site electrical control unit, if so, sending a closing instruction, electrifying a driving motor, driving a turnover mechanism to retreat, driving a water baffle to retreat, and removing flood control and water retaining sealing of the wind booth orifice.
The automatic control method of the flood control water retaining device comprises the steps that a field monitoring system collects water level information and water retaining plate state information of the position corresponding to a position sensor in real time; and transmitting the water level information to an on-site electric control unit, judging whether the water level information reaches a safety limit position by the electric control unit, and if so, sending a lifting instruction and driving a motor to drive a water baffle to turn over; then judging whether the water baffle plate assembly is completely overturned according to the state information of the water baffle plate, and if the overturning is completed, sending a stop instruction; then judging whether the water level moves to a position below a safety limit position or not according to the water level information, if so, sending a backspacing instruction, and driving a motor to drive a water baffle to backspace; the control method is simple, efficient, accurate and low in failure rate.
Further, step S1-2 is included between step S1 and step S2, the on-site monitoring system sends the water level information collected in step S1 and the water baffle state information of the position corresponding to the position sensor to the on-site electric control unit, the electric control unit judges whether the water level information reaches the early warning position, and if the water level information reaches the early warning position, the electric control unit pushes a water level early warning signal to the station remote monitoring system and/or the central monitoring system; and the station remote monitoring system lights a water level early warning signal lamp.
The early warning signal and the early warning step are arranged, so that the station remote control system can conveniently know the early warning information in time, and meanwhile, the control of the overturning mechanism is prepared for the need from time to time.
Further, the step S3 includes sending a stop instruction and simultaneously sending a signal that the opening of the wind box is sealed to the station remote monitoring system and/or the central monitoring system.
Further, in the step S4, the water guard plate is retracted and a water guard plate release signal is pushed to the station remote monitoring system and/or the central monitoring system.
Further, the method also includes step S5: the control unit judges whether the water level information is returned to the position below the early warning position, and if the water level information is returned to the position below the early warning position, the control unit pushes an early warning release signal to the station remote monitoring system and/or the central monitoring system.
The method has the advantages that the sealing signals of the wind shelter orifices, the water baffle removing signals and the early warning removing signals are pushed to the station remote monitoring system and/or the central monitoring system, so that the station and the central monitoring system can conveniently know the working state of the water baffle, the subsequent networking control of the station on different water baffles on different sites or on the same site is facilitated, and the monitoring and the maintenance management of the central system on different sites or on different water baffles on the same site are facilitated.
The working principle is as follows:
the overturning principle is as follows: as shown in the figures 2-4 of the drawings,
and (3) integration: at ordinary times, long breakwater 3 and short breakwater 6 are in normal position horizontality, and during operation, 2 drive tilting mechanism 4 of link gear, and then make long breakwater 3 and short breakwater 6 upset 90, are in the vertical state of standing to compression side joint strip 7 and bottom joint strip 8 realize sealed manger plate. In operation, the turnover sealing rubber strip 25 seals a gap between the shell and the middle connecting rod 16, and the turnover sealing rubber strip 25 is located on the periphery of the middle connecting rod 16 at a proper position (as shown in fig. 3). The sealing rubber strips are turned over, flood is prevented from entering the shell, the safety of devices in the shell such as the motor, the connecting shaft, the commutator and the hand wheel is protected, and the reliability of the whole body is improved.
Turning: the vertical guide rail 10, the right support 11 and the left support 13 are fixed on the shell 5, and the short connecting rod 17 is fixedly connected with the long water baffle 3/the short water baffle 6. The double-inlet single-outlet commutator 22 on the linkage mechanism 2 is connected with the left end of the screw rod 14, as shown in fig. 2, 3 and 5, each double-inlet single-outlet commutator 22 is connected with one screw rod 14, when the hand wheel 19 or the motor 20 rotates, the screw rod 14 is driven to rotate, the horizontal slide block 12 moves horizontally to drive the long connecting rod 15 to swing, so that the vertical slide block 9 is driven to move vertically to drive the middle connecting rod 16 to swing, the short connecting rod 17 to swing, and finally the long water baffle 3/the short water baffle 6 is driven to turn over.
Linkage: as shown in fig. 5, the motor 20, the double-in double-out commutator 21, the double-in single-out commutator 22 and the single-in single-out commutator 24 are arranged on the concrete layer 1 of the wind pavilion, the motor 20 and the hand wheel 19 are connected with the double-in double-out commutator 21, and each size connecting shaft 23 is connected with each type of commutator (21, 22, 24). When in work, the commutator and the connecting shaft can be driven by a hand wheel 19 or a motor 20.
Sealing: as shown in fig. 6(a), a side sealing rubber strip 7 is fixed on the short water baffle 6, and when the short water baffle works, the long water baffle 3 and the short water baffle 6 are driven by the turnover mechanism 4 to approach each other, and the side sealing rubber strip 7 is extruded to complete sealing; as shown in fig. 6(b), a bottom sealing rubber strip 8 is fixed on the housing 5, and when the turnover mechanism 4 works, the long water baffle 3 and the short water baffle 6 are driven to extrude to be close to the housing 5, and the bottom sealing rubber strip 8 is extruded to complete sealing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a convertible flood control manger plate device of wind-powered shelter intelligence, its characterized in that includes: the device comprises a water baffle, a shell, a turnover assembly, an on-site monitoring system and an electric control unit;
the integral structure of the water baffle is matched with the shape of the wind pavilion and is formed by assembling a plurality of water baffles, and when the water baffles are turned and erected, sealing rubber strips are arranged between the bottoms of the water baffles and the shell and between the joints of the water baffles and are used for sealing and preventing water;
the housing is used for accommodating the turnover mechanism and the linkage mechanism, the housing is arranged on a concrete layer of the wind pavilion opening, and the water baffle is arranged on the housing in a turnover manner;
the overturning assembly comprises an overturning mechanism, a motor and a linkage mechanism; the turnover mechanism is used for driving the water baffle to turn over; the linkage mechanism is used for driving the turnover mechanism to move; the motor is used for driving the linkage mechanism;
the field monitoring system comprises a water level gauge and a position sensor, and water level information and water baffle state information of a position corresponding to the position sensor are collected in real time through the water level gauge and the position sensor;
the electric control unit receives information of a field monitoring system and drives the linkage mechanism to rotate by controlling the motor to rotate forwards and backwards;
the on-site monitoring system transmits water level information and water baffle state information of a position corresponding to the position sensor to the electric control unit, the electric control unit compares and judges preset and real-time information parameters, sends a control signal to the motor to drive the linkage mechanism to rotate, drives the turnover mechanism to turn over, and further enables the water baffles to vertically stand up and restore to a horizontal original position.
2. The convertible flood control manger plate device of wind pavilion intelligence of claim 1, characterized in that: the turnover mechanism comprises a vertical guide rail, a left support, a right support, a short connecting rod, a middle connecting rod, a long connecting rod, a screw rod, a horizontal sliding block and a vertical sliding block;
the left side support right side support with vertical guide rail set firmly in on the casing, vertical guide rail is located the right side support is kept away from one side of left side support, the lead screw is rotationally located left side support with on the right side support, horizontal slider locates on the lead screw and with lead screw sliding connection, horizontal slider with long connecting rod is articulated to be connected, long connecting rod with well connecting rod is articulated, well connecting rod with short connecting rod is articulated, long connecting rod with the articulated department of well connecting rod with vertical slider is connected, vertical slider locates on the vertical guide rail and with vertical guide rail sliding connection, short connecting rod connects the breakwater, the lead screw is close to the one end of left side support with link gear connects.
3. The convertible flood control manger plate device of wind pavilion intelligence of claim 1, characterized in that: the linkage mechanism comprises a plurality of double-inlet single-outlet commutators, a plurality of connecting shafts, a plurality of single-inlet single-outlet commutators, a double-inlet double-outlet commutators and a hand wheel, the hand wheel and the motor are respectively connected with the input ends of the double-inlet double-outlet commutators, two output ends of the double-inlet double-outlet commutators are respectively connected with one connecting shaft, the connecting shafts are spliced into a frame structure matched with the water baffle plates, the connecting shafts which are connected in a straight line are connected through the double-inlet single-outlet commutators, the connecting shafts which are connected at corners are connected through the single-inlet single-outlet commutators, and the output ends of the double-inlet single-outlet commutators are respectively connected with the lead screw close to one end of the left support.
4. The convertible flood control manger plate device of wind pavilion intelligence of claim 1, characterized in that: the system also comprises a station remote monitoring system and/or a central monitoring system;
the station remote monitoring system is electrically connected with the field monitoring system and is communicated with the field monitoring system, the monitoring system sends water level information and water baffle state information at the position corresponding to the position sensor to the station remote monitoring system, and station workers manually input control signals to the electric control unit according to the water level information and the water baffle state information at the position corresponding to the position sensor;
the central monitoring system is communicated with the station remote control system and used for monitoring stations and site conditions.
5. The convertible flood control manger plate device of wind pavilion intelligence of claim 4, characterized in that: the station remote monitoring system comprises a wind pavilion control panel, and a water level early warning signal lamp, a system fault signal lamp, a water baffle lifting signal lamp, a water baffle lowering signal lamp, a manual lifting button and a manual lowering button are arranged on the panel.
6. The method for controlling the intelligent turnover type flood-control and water-retaining device for the wind pavilion according to any one of claims 1 to 5 is characterized in that: the method comprises the following steps:
s1, the field monitoring system collects water level information and water baffle state information of the position corresponding to the position sensor in real time through the water level gauge and the position sensor;
s2, the site monitoring system sends the water level information collected in the step S1 and the state information of the water baffle at the corresponding position of the position sensor to a site electric control unit, the electric control unit judges whether the water level information reaches a safety limit position, if so, a lifting instruction is sent, a driving motor is powered on, a driving turnover mechanism is driven to act to drive the water baffle to turn over for 90 degrees and vertically stand, and flood control and water baffle sealing of the opening of the wind pavilion are achieved;
s3, monitoring the state information of the water baffle by a position sensor of the on-site monitoring system, sending the state information to an on-site electric control unit, judging whether the water baffle is completely sealed by the on-site electric control unit, and if the state information is completely sealed, sending a stop instruction and powering off a driving motor;
and S4, monitoring water level information by a water level meter of the on-site monitoring system, sending the water level information to an on-site electrical control unit, judging whether the water level information is retreated to be below a safety limit position by the on-site electrical control unit, if so, sending a closing instruction, electrifying a driving motor, driving a turnover mechanism to retreat, driving a water baffle to retreat, and removing flood control and water retaining sealing of the wind booth orifice.
7. The control method according to claim 6, characterized in that: step S1-2 is also included between step S1 and step S2, the on-site monitoring system sends the water level information collected in step S1 and the water baffle state information of the position corresponding to the position sensor to the on-site electric control unit, the electric control unit judges whether the water level information reaches the early warning position, and if the water level information reaches the early warning position, the electric control unit pushes a water level early warning signal to the station remote monitoring system and/or the central monitoring system; and the station remote monitoring system lights a water level early warning signal lamp.
8. The control method according to claim 7, characterized in that: the step S3 further includes sending a stop command and simultaneously sending a signal that the opening of the wind shelter is sealed to the station remote monitoring system and/or the central monitoring system.
9. The control method according to claim 6, characterized in that: and in the step S4, the water baffle is retracted and a water baffle release signal is pushed to the station remote monitoring system and/or the central monitoring system.
10. The control method according to claim 7, characterized in that: further comprising step S5: the control unit judges whether the water level information is returned to the position below the early warning position, and if the water level information is returned to the position below the early warning position, the control unit pushes an early warning release signal to the station remote monitoring system and/or the central monitoring system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032237.8A CN112761722A (en) | 2021-01-11 | 2021-01-11 | Intelligent turnover type flood-control water-retaining device for wind pavilion and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032237.8A CN112761722A (en) | 2021-01-11 | 2021-01-11 | Intelligent turnover type flood-control water-retaining device for wind pavilion and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112761722A true CN112761722A (en) | 2021-05-07 |
Family
ID=75701360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110032237.8A Pending CN112761722A (en) | 2021-01-11 | 2021-01-11 | Intelligent turnover type flood-control water-retaining device for wind pavilion and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112761722A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251921A (en) * | 2021-05-11 | 2021-08-13 | 成都天仁民防科技有限公司 | System and method for detecting lifting in place of flooding-proof lifting wind pavilion |
| CN113832803A (en) * | 2021-10-12 | 2021-12-24 | 胡祥斌 | Garden road |
| CN113944300A (en) * | 2021-09-14 | 2022-01-18 | 广州地铁设计研究院股份有限公司 | Hydrodynamic force anti-backflow air shaft |
-
2021
- 2021-01-11 CN CN202110032237.8A patent/CN112761722A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251921A (en) * | 2021-05-11 | 2021-08-13 | 成都天仁民防科技有限公司 | System and method for detecting lifting in place of flooding-proof lifting wind pavilion |
| CN113944300A (en) * | 2021-09-14 | 2022-01-18 | 广州地铁设计研究院股份有限公司 | Hydrodynamic force anti-backflow air shaft |
| CN113832803A (en) * | 2021-10-12 | 2021-12-24 | 胡祥斌 | Garden road |
| CN113832803B (en) * | 2021-10-12 | 2022-12-27 | 胡祥斌 | Garden road |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112761722A (en) | Intelligent turnover type flood-control water-retaining device for wind pavilion and control method | |
| CN112761721A (en) | Intelligent lifting type flood-control water-retaining device for wind pavilion and control method | |
| CN109048913A (en) | A kind of rail polling robot ring shooting camera | |
| CN217203856U (en) | Convertible access & exit flood control device | |
| CN107036044B (en) | Solar LED street lamp with liquid level monitoring function | |
| CN112886457B (en) | Energy-saving environment-friendly box-type substation | |
| CN112780342A (en) | Intelligent buoyancy type flood-control water retaining device for wind pavilion and control method | |
| CN215949577U (en) | Intelligent lifting type flood-control water retaining device for wind pavilion | |
| CN214499166U (en) | Convertible flood control manger plate device of wind pavilion intelligence | |
| CN115498528B (en) | Compact box-type substation | |
| CN115387709B (en) | Down-turning full-section flood prevention device | |
| CN215520695U (en) | Turnover intelligent waterproof baffle | |
| CN111059039A (en) | Urban traffic drainage intelligent control system | |
| CN115621862A (en) | Cabinet body structure and ETC intelligence rack thereof | |
| CN114674394A (en) | Water level monitoring device and system for uploading full-time data | |
| CN113622999A (en) | Tunnel hidden type waterproof automatic control gate and setting method | |
| CN115405138B (en) | Unattended transformer substation | |
| CN214499165U (en) | Intelligent buoyancy type flood-control water retaining device for wind pavilion | |
| CN219643974U (en) | Clean type energy power early warning monitor | |
| CN111487945A (en) | Disaster prevention auxiliary system of transformer substation | |
| CN216252947U (en) | Visual earthing device of rail transit contact net | |
| CN216640762U (en) | Liftable fire hydrant | |
| CN219107932U (en) | Novel highway lane controller | |
| CN220341718U (en) | Flood prevention device of underground power equipment | |
| CN221448456U (en) | Monitoring system for monitoring running state of highway operation area in real time |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220516 Address after: Room 2417, 24 / F, unit 2, building 1, 221, Section 1, North Third Ring Road, Jinniu District, Chengdu, Sichuan 610000 Applicant after: Chengdu Tianren Civil Defense Technology Co.,Ltd. Applicant after: ELECTRICITY AFFAIR ENGINEERING COMPANY OF CHINA RAILWAY NO.8 ENGINEERING Group Applicant after: Guangdong Yian Civil Air Defense Engineering Technology Co.,Ltd. Address before: 100036 room 1328, 13 / F, building 5, lianhuayuan, Haidian District, Beijing Applicant before: TIANREN CIVIL DEFENSE CONSTRUCTION ENGINEERING DESIGN CO.,LTD. Applicant before: ELECTRICITY AFFAIR ENGINEERING COMPANY OF CHINA RAILWAY NO.8 ENGINEERING Group Applicant before: Guangdong Yian Civil Air Defense Engineering Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right |