CN216161022U

CN216161022U - Automatic control box capable of actively draining and relieving pressure

Info

Publication number: CN216161022U
Application number: CN202121699256.8U
Authority: CN
Inventors: 胡熠; 郑立宁; 康景文; 梁树; 胡怀仁; 王建; 徐凯; 罗益斌; 纪智超; 沈攀; 张雪芹
Original assignee: China Southwest Architectural Design and Research Institute Co Ltd
Current assignee: China Southwest Architectural Design and Research Institute Co Ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-04-01
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses an automatic control box for active drainage and pressure relief, belonging to the technical field of drainage equipment, and the technical scheme is as follows: the touch screen is arranged in the middle of the box door, the surface of the bottom end of the box door is provided with a valve opening button, a valve closing button, a valve opening indicator lamp, a valve closing indicator lamp and a buzzer, and the external bottom end of the box body is provided with a pressure sensor connector, a ball float valve connector, a valve connector and an external electric box connector; an air switch, a switching power supply, a controller, an intermediate relay and a communication module are arranged in the box body; the top end of the rear wall of the box body is provided with an antenna hole, and the top end of the box body is provided with an antenna penetrating through the antenna hole. By adopting the technical scheme of the utility model, the real-time monitoring of the building water buoyancy, intelligent drainage and pressure relief, synchronous connection with a building drainage system and comprehensive remote platform management can be realized by combining a sensor, a PCL controller, communication and the like, and long-term, stable, safe, visual and controllable anti-floating monitoring and processing of the building are realized.

Description

Automatic control box capable of actively draining and relieving pressure

Technical Field

The utility model relates to the technical field of drainage equipment, in particular to an automatic control box capable of actively draining and relieving pressure.

Background

With the further development and utilization of underground space, the underground building has the new characteristics of large area, deep embedment and light dead weight, and the anti-floating problem of the building is more and more prominent.

At present, common anti-floating reinforcement measures such as ballast, anti-floating anchor rods, anti-floating piles and the like of a newly built or existing building belong to passive anti-floating, often play an emergency role after problems appear, and cannot achieve early warning, active treatment and long-term effectiveness.

In order to solve the problems, the utility model provides an automatic control box capable of actively draining and relieving pressure on the basis of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic control box for active drainage and pressure relief, which can be combined with a sensor, a PCL controller, communication and the like to realize real-time monitoring of building water buoyancy, intelligent drainage and pressure relief, synchronous connection with a building drainage system and comprehensive remote platform management, and realize long-term, stable, safe, visual and controllable anti-floating monitoring and processing of a building.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides an automatic control box of initiative drainage release, includes box and chamber door, the chamber door mid-mounting has the touch-sensitive screen, chamber door bottom surface mounting has the valve of opening button, closes the valve button, the valve is opened the pilot lamp, the valve is closed pilot lamp and bee calling organ, the chamber door is equipped with the lock that is used for opening and close the chamber door.

The bottom end of the outer part of the box body is provided with a pressure sensor connector, a ball float valve connector, a valve connector and an external electric box connector; an air switch, a switching power supply, a controller, an intermediate relay and a communication module are arranged in the box body; the top end of the rear wall of the box body is provided with an antenna hole, the top end of the box body is provided with an antenna penetrating through the antenna hole, the touch screen is connected with the controller, and the communication module is connected with the controller.

By adopting the technical scheme, the touch screen, the valve opening button, the valve closing button and the like can be installed by utilizing the box door so as to be convenient for bearing the information display device and carrying out control operation, and the device in the box body is protected; the box body is beneficial to installing an air switch, a switching power supply, a controller and the like so as to realize anti-floating real-time monitoring and processing of the building; the touch screen is used for facilitating the display of monitoring information and the setting of parameters such as elevation of monitoring points of the control box, water pressure threshold values and the like; when the underground water pressure exceeds a set water pressure threshold value, the valve button is opened to help to discharge water in the basement to the water collecting well, and when the water level of the water collecting well exceeds a set water level value, the valve button is closed to stop draining so that the water pump pumps the water in the water collecting well to be discharged outside, the phenomenon that the underground water pressure flows backwards due to overlarge drainage amount is avoided, and therefore the dynamic adjustment of the underground water pressure can be realized; the valve opening indicator lamp and the valve closing indicator lamp are used, so that the opening and closing states of the valve can be simply and clearly displayed; the buzzer is used for alarming when the water level of the water collecting well exceeds the set water level, so that early warning is performed on anti-floating work; the door lock is used for facilitating the opening and closing of the door so as to operate the device in the box body.

The pressure sensor connecting port is used for facilitating the connection of the pressure sensor so as to monitor the underground water pressure of the building bottom plate in real time and transmit signals to the controller; the float valve connecting port is used for being connected with the float valve, the float valve can automatically open or close the valve along with the water level so as to display whether the water level of the water collecting well exceeds a set value or not, and if the water level of the water collecting well exceeds the set value, the float valve is closed and transmits an electric signal to the controller so that the buzzer can give an alarm in time; the valve connecting port is used for facilitating connection with the valve so as to open the valve when the pressure of underground water exceeds a set water pressure threshold value and discharge water in the basement to the water collecting well, and close the valve when the water level of the water collecting well exceeds a set water level value to stop draining, so that the water in the water collecting well is pumped out and discharged by the water pump; the external electric box connecting port is used for being connected with an external electric box, so that power is supplied to the automatic control box capable of actively draining and releasing water, and the control box can normally operate.

The air switch is used for helping to cut off and switch on the circuit under specific conditions so as to protect the device; the switching power supply is used for facilitating the conversion of voltage or current according to actual requirements so as to maintain the normal operation of the corresponding device; the controller is used for receiving signals related to the pressure of underground water, the water level of a collector well and the like, so that the opening or closing of the valve can be controlled to dynamically monitor and regulate the pressure of the underground water; the intermediate relay is utilized to facilitate the simultaneous control of a plurality of lines according to the instructions of the controller; the communication module is used for facilitating the reception of signals transmitted by the antenna so as to receive instructions of the intelligent terminal, thereby realizing remote monitoring management; the antenna hole is used for facilitating the installation of the antenna by guiding the antenna from the inside of the box body to the top surface of the box body; the antenna is used for facilitating the signal receiving of the intelligent terminal or the signal sending to the communication module; the touch screen is connected with the controller, so that an operator can display and set parameters, start and close programs and send signals through the controller to realize an operation instruction; the communication module is connected with the controller, so that real-time monitoring information is transmitted to the communication module, and finally remote management can be realized.

This scheme of adoption can combine sensor, PCL controller and communication etc. to realize building water buoyancy's real-time supervision, intelligent drainage release, with building drainage system synchronous connection and synthesize remote platform management, realize that the building is long-term, stable, safe, visual controllable anti floating monitoring and processing.

The utility model is further configured to: the controller is a PLC singlechip.

By adopting the technical scheme, the controller is a PLC single chip microcomputer, which is beneficial to receiving and processing signals transmitted by each device and sending processing instructions according to the signals and a preset program so as to realize automatic control of water drainage and pressure relief.

The utility model is further configured to: and an Internet of things card is installed in the communication module.

By adopting the technical scheme, the physical connection card is utilized, the signal from the antenna can be received, and the signal is sent to the controller, so that the communication with the remote terminal is realized, and the anti-floating remote real-time monitoring and management of the building can be realized.

The utility model is further configured to: the touch screen is a resistance type touch screen.

By adopting the technical scheme, the resistance-type touch screen is not influenced by dust and oil stains, can be used in various environments, and is convenient to operate as the resistance-type touch screen is sensed by pressure.

The utility model is further configured to: the inner wall of the box body is provided with a wire groove.

Through adopting above-mentioned technical scheme, utilize the wire casing, help holding the wire of being connected between touch-sensitive screen and communication module and the PLC singlechip, prevent the crisscross winding condition of circuit.

In conclusion, the utility model has the following beneficial effects: the device can combine sensor, PCL controller and communication etc. to realize building water buoyancy's real-time supervision, intelligent drainage release, with building drainage system synchronous connection and synthesize remote platform management, realize that the building is long-term, stable, safe, visual controllable anti floating monitoring and processing.

Drawings

FIG. 1 is a schematic structural diagram illustrating an open state of an automatic control box for active water drainage and pressure relief according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a closed state of the automatic control box for active water drainage and pressure relief according to the embodiment of the utility model.

In the figure: 1. a box body; 2. a box door; 3. a resistive touch screen; 4. opening a valve button; 5. closing the valve button; 6. a valve open indicator light; 7. a valve-off indicator light; 8. a buzzer; 9. an antenna; 10. a pressure sensor connection port; 11. a ball cock connector; 12. a valve connecting port; 13. an external electrical box connection port; 14. an antenna aperture; 15. a door lock; 16. an air switch; 17. a switching power supply; 18. a PLC single chip microcomputer; 19. an intermediate relay; 20. a communication module; 21. an Internet of things card; 22. a wire slot.

Detailed Description

The utility model is described in further detail below with reference to the following figures and embodiments:

example (b): an automatic control box capable of actively draining and relieving pressure is disclosed, as shown in fig. 1-2, and comprises a box body 1 and a box door 2, wherein the box door 2 can be used for installing a touch screen, a valve opening button 4, a valve closing button 5 and the like so as to bear a display information device and perform control operation, and protect the device in the box body 1; by using the box body 1, the installation of the air switch 16, the switching power supply 17, the controller and the like is facilitated, so that the anti-floating real-time monitoring and processing of the building are realized.

The middle part of the box door 2 is provided with a resistance type touch screen 3 which is beneficial to displaying monitoring information and setting parameters such as elevation of monitoring points of the control box, water pressure threshold value and the like; the surface of the bottom end of the box door 2 is provided with an opening valve button 4, a closing valve button 5, a valve opening indicator lamp 6, a valve closing indicator lamp 7 and a buzzer 8; when the underground water pressure exceeds a set water pressure threshold value, the valve button 4 is opened to help to discharge water in the basement to the water collecting well, and when the water level of the water collecting well exceeds a set water level value, the valve button 5 is closed to stop draining so that the water pump pumps the water in the water collecting well out and discharge the water, thereby avoiding the phenomenon that the basement flows backwards due to overlarge drainage amount and realizing the dynamic adjustment of the underground water pressure; the valve opening indicator lamp 6 and the valve closing indicator lamp 7 are used, so that the opening and closing states of the valve can be simply and clearly displayed; by means of the buzzer 8, the water level of the water collecting well is helped to be alarmed when exceeding the set water level, so that early warning is conducted on anti-floating work. The door 2 is provided with a door lock 15 for opening and closing the door 2 to facilitate opening and closing of the door 2 for operation of the apparatus within the cabinet 1.

The bottom end of the outer part of the box body 1 is provided with a pressure sensor connecting port 10, a ball float valve connecting port 11, a valve connecting port 12 and an external electric box connecting port 13; the pressure sensor connecting port 10 is used for facilitating the connection of a pressure sensor so as to monitor the underground water pressure of the building bottom plate in real time and transmit signals to the controller; the float valve connecting port 11 is used for facilitating the connection with a float valve, the float valve can automatically open or close the valve along with the water level so as to display whether the water level of the water collecting well exceeds a set value, and if the water level of the water collecting well exceeds the set value, the float valve is closed and transmits an electric signal to the controller so that the buzzer 8 can give an alarm in time; the valve connecting port 12 is used for facilitating connection with a valve so as to open the valve when the pressure of underground water exceeds a set water pressure threshold value to discharge water in the basement to the water collecting well, close the valve when the water level of the water collecting well exceeds a set water level value to stop draining, and facilitate the water pump to pump out the water in the water collecting well for discharge; the external electric box connecting port 13 is used for facilitating connection with an external electric box so as to supply power to the automatic control box capable of actively draining and releasing water, so that the control box can normally operate.

An air switch 16, a switching power supply 17, a controller, an intermediate relay 19 and a communication module 20 are arranged in the box body 1, the controller is a PLC single chip microcomputer 18, and an internet of things card 21 is arranged in the communication module 20; the top end of the rear wall of the box body 1 is provided with an antenna hole 14, the top end of the box body 1 is provided with an antenna 9 penetrating through the antenna hole 14, the resistive touch screen 3 is connected with the controller through a network cable, and the communication module 20 is connected with the controller through a communication cable. The PLC singlechip 18 is beneficial to receiving signals related to the pressure of underground water, the water level of a collector well and the like so as to control the opening or closing of a valve to dynamically monitor and regulate the pressure of the underground water; the intermediate relay 19 is used for facilitating the simultaneous control of a plurality of lines according to the instructions of the controller; the use of the internet-of-things card 21 facilitates the reception of the signal transmitted by the antenna 9 in order to receive the instructions of the intelligent terminal, thereby enabling remote monitoring management; the antenna hole 14 is used for facilitating the installation of the antenna 9 guided to the top surface of the box body 1 from the inside of the box body 1; by means of the antenna 9, the signal of the intelligent terminal is received or sent to the communication module 20; the touch screen is connected with the controller, so that an operator can display and set parameters, start and close programs through the touch screen, and send signals through the PLC single chip 18 to realize an operation instruction; the communication module 20 is connected with the PLC single chip 18, so that real-time monitoring information is transmitted to the communication module 20, and finally remote management can be achieved.

A wire slot 22 is arranged between the outer sides of the air switch 16, the switching power supply 17, the controller and the intermediate relay 19 and the inner wall of the box body 1; by means of the wire slot 22, wires connected between the touch screen and the communication module 20 and the PLC single chip 18 can be accommodated, and the situation that wires are wound in a staggered mode is avoided.

The working principle is as follows: the automatic control box for active drainage and pressure relief comprises an automatic mode and a manual mode. In an automatic mode, the sensor transmits a signal to the PLC singlechip 18 of the control box in real time, and the PLC singlechip 18 starts a valve opening or closing program by judging whether the underground water pressure exceeds a set water pressure threshold value, so that the underground water enters the water collecting well and the dynamic adjustment of the underground water pressure is realized; simultaneously, this control box and building drainage system synchronous connection, when the ball-cock assembly shows that the sump pit water level surpasss and sets for the water level, bee calling organ 8 can report to the police, and the valve can self-closing for a certain time to the water pump is taken the water of sump pit out and is arranged outward, avoids the drainage volume too big basement to flow backward. And a sand control mode can be set in the automatic mode, the valve is slowly opened, the water release speed in the water release process of the valve is reduced, and the sand output in the water release process of a sand-containing field is reduced. Under manual mode, set for control box parameter such as monitoring point elevation, water pressure threshold value through the touch-sensitive screen, when needs discharge groundwater into the sump pit, press open valve button 4 can, when the sump pit water level surpassed and set for the water level, press close valve button 5, can suspend sluicing to the water pump is taken the water of sump pit out and is arranged outward, and manual mode helps equipment debugging or guarantees that equipment normally operates when automatic system trouble.

In the embodiment of the utility model, the device can be combined with a sensor, a PCL controller, communication and the like to realize real-time monitoring of the building water buoyancy, intelligent drainage and pressure relief, synchronous connection with a building drainage system and comprehensive remote platform management, and realize long-term, stable, safe, visual and controllable anti-floating monitoring and processing of the building.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic control box of initiative drainage release, includes box (1) and chamber door (2), characterized by: the touch screen is arranged in the middle of the box door (2), the valve opening button (4), the valve closing button (5), the valve opening indicator lamp (6), the valve closing indicator lamp (7) and the buzzer (8) are arranged on the surface of the bottom end of the box door (2), and the box door (2) is provided with a door lock (15) for opening and closing the box door (2);

the bottom end of the outer part of the box body (1) is provided with a pressure sensor connecting port (10), a float valve connecting port (11), a valve connecting port (12) and an external electric box connecting port (13); an air switch (16), a switching power supply (17), a controller, an intermediate relay (19) and a communication module (20) are arranged in the box body (1); the portable electronic device is characterized in that an antenna hole (14) is formed in the top end of the rear wall of the box body (1), an antenna (9) penetrating through the antenna hole (14) is arranged at the top end of the box body (1), the touch screen is connected with the controller, and the communication module (20) is connected with the controller.

2. The automatic control box for active water drainage and pressure relief according to claim 1, wherein: the controller is a PLC singlechip (18).

3. The automatic control box for active water drainage and pressure relief according to claim 1, wherein: an Internet of things card (21) is installed in the communication module (20).

4. The automatic control box for active water drainage and pressure relief according to claim 1, wherein: the touch screen is a resistance type touch screen (3).

5. The automatic control box for active water drainage and pressure relief according to claim 1, wherein: the inner wall of the box body (1) is provided with a wire casing (22).