Clean room water leakage prevention device based on Internet of Things

Abstract

The utility model relates to the technical field of clean room water leakage monitoring, and provides a clean room water leakage prevention device based on the Internet of Things, which comprises a suspended ceiling and a humidity sensor, the humidity sensor is fixed at the bottom end of the suspended ceiling, a monitoring structure is arranged on one side of the suspended ceiling, and a protection structure is mounted at the top end of the suspended ceiling. Through the arrangement of the protection structure, under the action of the sealing gasket, a gap between the suspended ceiling and the wall body can be filled, rainwater or other liquid is prevented from permeating into a room, so that the suspended ceiling can be protected from being damaged, under the action of the waterproof coating, a seamless waterproof layer can be formed, and under the action of the waterproof film, the waterproof effect is good. According to the water leakage prevention device for the clean room, the overall waterproof effect can be improved, under the action of the protective layer, physical damage can be effectively prevented, meanwhile, material aging caused by ultraviolet radiation can be reduced, the water leakage prevention function of the device is achieved, and therefore the applicability of the water leakage prevention device for the clean room in the using process is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleanroom leakage monitoring technology, and in particular to a cleanroom leakage prevention device based on the Internet of Things. Background Technology

[0002] When water seeps into the interior of the cleanroom ceiling, it will affect the normal operation of the cleanroom. In order to monitor the water leakage of the cleanroom ceiling in real time and issue an alarm in time when water leakage occurs, so as to effectively prevent the risk of water disaster and ensure the safe production environment of the cleanroom, a cleanroom water leakage prevention device based on the Internet of Things will be used.

[0003] To address this, patent CN205712421U discloses a leak-proof device for cleanroom floor drains, comprising: a floor drain, a drain pipe, a water tray, a threaded rod, an overflow hole, a clamp, and a sealing gasket. The floor drain is embedded inside the floor slab, the drain pipe is connected to the floor drain, and a water tray is fitted onto the drain pipe. An overflow hole is provided on the drain pipe, located above the water tray. This utility model can conveniently solve the problem of floor drain leakage in cleanrooms, is simple to construct, is less affected by the site environment, greatly reduces maintenance costs, and is durable.

[0004] While the aforementioned cleanroom floor drain leak prevention device can conveniently solve the problem of floor drain leakage, its insufficient protective measures make it difficult to effectively prevent rainwater or other liquids from seeping into the room, and it is also difficult to improve the waterproof effect, resulting in low applicability during use. Utility Model Content

[0005] The purpose of this invention is to provide a cleanroom leak-proof device based on the Internet of Things, in order to solve the shortcomings of existing cleanroom leak-proof devices with insufficient protective measures.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cleanroom leak-proof device based on the Internet of Things, including a ceiling and a humidity sensor;

[0007] A humidity sensor is fixed at the bottom of the suspended ceiling;

[0008] A monitoring structure is installed on one side of the suspended ceiling;

[0009] A protective structure is installed at the top of the suspended ceiling.

[0010] When using this device, the protective structure enables it to prevent water leakage, thereby improving its applicability in use; the monitoring structure enables it to monitor in real time, thereby improving its ease of use.

[0011] Preferably, the protective structure includes a sealing gasket, a waterproof coating, a waterproof membrane, and a protective layer. The sealing gasket is disposed at the top of the ceiling, the top of the sealing gasket is bonded with a waterproof coating, the top of the waterproof coating is bonded with a waterproof membrane, and the top of the waterproof membrane is bonded with a protective layer.

[0012] Preferably, the bottom end of the sealing gasket is adhered with adhesive, and the sealing gasket is fixedly connected to the ceiling by the adhesive. The sealing gasket fills the gap between the ceiling and the wall, preventing rainwater or other liquids from seeping into the room, thus protecting the ceiling from damage. With the help of the waterproof coating, a seamless waterproof layer can be formed.

[0013] Preferably, the waterproof coating is actually a polyurethane coating, and the protective layer is actually an aluminum foil layer. The waterproof film enhances the overall waterproofing effect, while the protective layer effectively prevents physical damage and reduces material aging caused by ultraviolet radiation.

[0014] Preferably, the monitoring structure includes a cover, a display screen, an alarm, a housing, a signal transmitter, a circuit board, a signal receiver, a data processor, and a microcontroller. The housing is located on one side of the ceiling, and a cover is provided on one side of the housing. A display screen is installed on one side of the top of the cover. An alarm is fixed on one side of the top of the housing. A circuit board is fixed inside the housing. A data processor is provided on the top of the circuit board. A signal receiver is provided on the top of the circuit board on one side of the data processor. A microcontroller is provided on the top of the circuit board on the other side of the data processor. A signal transmitter is provided on one side of the humidity sensor.

[0015] Preferably, the input terminal of the signal transmitter is electrically connected to the output terminal of the humidity sensor, and the output terminal of the signal transmitter is electrically connected to the input terminal of the signal receiver. The humidity sensor monitors the humidity of the ceiling in real time. When the humidity reaches a preset value, the humidity sensor transmits the monitored signal to the signal transmitter, which in turn transmits the signal to the signal receiver. The signal receiver then sends the signal to the microcontroller via a data processor, enabling the microcontroller to control the display screen and alarm to start working.

[0016] Preferably, the output terminal of the signal receiver is electrically connected to the input terminal of the data processor, the output terminal of the data processor is electrically connected to the input terminal of the microcontroller, and the output terminal of the microcontroller is electrically connected to the input terminals of the display screen and the alarm, respectively. Under the action of the alarm, the received information can be displayed, and the alarm will sound, allowing the user to perform timely maintenance, thereby ensuring the normal operation of the cleanroom.

[0017] The advantages of the cleanroom leak-proof device based on the Internet of Things provided by this utility model are as follows:

[0018] By incorporating a protective structure and using a sealing gasket, the gaps between the ceiling and the walls can be filled, preventing rainwater or other liquids from seeping into the room and thus protecting the ceiling from damage. A seamless waterproof layer is formed by the waterproof coating, and the overall waterproof effect is enhanced by the waterproof membrane. The protective layer effectively prevents physical damage and reduces material aging caused by ultraviolet radiation, thus enabling the device to easily prevent leaks and improving its applicability in cleanroom leak prevention.

[0019] With its monitoring structure, the humidity sensor monitors the ceiling humidity in real time. When the humidity reaches a preset value, the humidity sensor transmits the monitored signal to a signal transmitter, which then transmits the signal to a signal receiver. The receiver sends the signal to a microcontroller via a data processor, enabling the microcontroller to control the display screen and alarm. Under the alarm's activation, the received information is displayed, and the alarm sounds, allowing users to promptly perform maintenance and ensure the normal operation of the cleanroom. This device enables convenient real-time monitoring, thus improving the ease of use of the cleanroom leak-proof device. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0022] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0023] Figure 4 This is a three-dimensional structural diagram of the protective structure of this utility model in the event of an explosion.

[0024] Figure 5 This is a side view of the structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the monitoring structure system framework of this utility model.

[0026] The following are the annotations in the diagram: 1. Ceiling; 2. Protective structure; 201. Sealing gasket; 202. Waterproof coating; 203. Waterproof membrane; 204. Protective layer; 3. Monitoring structure; 301. Cover; 302. Display screen; 303. Alarm; 304. Box body; 305. Signal transmitter; 306. Circuit board; 307. Signal receiver; 308. Data processor; 309. Microcontroller; 4. Humidity sensor. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-6 This utility model provides a cleanroom leak-proof device based on the Internet of Things, including a ceiling 1 and a humidity sensor 4. The humidity sensor 4 is fixed at the bottom of the ceiling 1. A monitoring structure 3 is provided on one side of the ceiling 1. The monitoring structure 3 includes a cover 301, a display screen 302, an alarm 303, a housing 304, a signal transmitter 305, a circuit board 306, a signal receiver 307, a data processor 308, and a microcontroller 309. The housing 304 is located on one side of the ceiling 1. The cover 301 is provided on one side of the housing 304. The display screen 302 is installed on one side of the top of the cover 301. The alarm 303 is fixed on one side of the top of the housing 304. The circuit board 306 is fixed inside the housing 304. The top of the circuit board 306 is equipped with... A data processor 308 is provided. A signal receiver 307 is provided on the top of a circuit board 306 on one side of the data processor 308, and a microcontroller 309 is provided on the top of a circuit board 306 on the other side of the data processor 308. A signal transmitter 305 is provided on one side of the humidity sensor 4. The input terminal of the signal transmitter 305 is electrically connected to the output terminal of the humidity sensor 4, and the output terminal of the signal transmitter 305 is electrically connected to the input terminal of the signal receiver 307. The output terminal of the signal receiver 307 is electrically connected to the input terminal of the data processor 308, and the output terminal of the data processor 308 is electrically connected to the input terminal of the microcontroller 309. The output terminal of the microcontroller 309 is electrically connected to the input terminals of the display screen 302 and the alarm 303, respectively.

[0029] Reference Figure 1 and Figure 2 As shown, the humidity sensor 4 monitors the humidity of the ceiling 1 in real time. When the humidity reaches the preset value, the humidity sensor 4 transmits the monitored signal to the signal transmitter 305. The signal transmitter 305 transmits the signal to the signal receiver 307. The signal receiver 307 transmits the signal to the microcontroller 309 through the data processor 308, so that the microcontroller 309 controls the display screen 302 and the alarm 303 to start working. Under the action of the alarm 303, the received information can be displayed, and the alarm 303 will sound an alarm, so that the user can carry out maintenance in time, thereby ensuring the normal operation of the clean room.

[0030] A protective structure 2 is installed at the top of the ceiling 1. The protective structure 2 includes a sealing gasket 201, a waterproof coating 202, a waterproof membrane 203, and a protective layer 204. The sealing gasket 201 is located at the top of the ceiling 1. The top of the sealing gasket 201 is bonded with the waterproof coating 202. The top of the waterproof coating 202 is bonded with the waterproof membrane 203. The top of the waterproof membrane 203 is bonded with the protective layer 204. The bottom of the sealing gasket 201 is bonded with glue. The sealing gasket 201 is fixedly connected to the ceiling 1 by the glue. The waterproof coating 202 is actually a polyurethane coating, and the protective layer 204 is actually an aluminum foil layer.

[0031] Reference Figure 3 and Figure 4 As shown, the sealing gasket 201 can fill the gap between the ceiling 1 and the wall, preventing rainwater or other liquids from seeping into the room, thus protecting the ceiling 1 from damage. The waterproof coating 202 is actually a polyurethane coating, which forms a seamless waterproof layer. The waterproof membrane 203 can improve the overall waterproof effect. The protective layer 204 is actually an aluminum foil layer, which can effectively prevent physical damage and reduce material aging caused by ultraviolet radiation.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A clean room water leakage prevention device based on Internet of Things, comprising a ceiling (1) and a humidity sensor (4); Characterized in that: The bottom end of the ceiling (1) is fixed with a humidity sensor (4); One side of the ceiling (1) is provided with a monitoring structure (3); The top end of the ceiling (1) is provided with a protection structure (2). 2.The clean room water leakage prevention device based on Internet of Things according to claim 1, wherein: The protection structure (2) comprises a sealing pad (201), a waterproof coating (202), a waterproof film (203) and a protective layer (204), the sealing pad (201) is arranged at the top end of the ceiling (1), the top end of the sealing pad (201) is bonded with the waterproof coating (202), the top end of the waterproof coating (202) is bonded with the waterproof film (203), and the top end of the waterproof film (203) is bonded with the protective layer (204). 3.The clean room water leakage prevention device based on Internet of Things according to claim 2, characterized in that: The bottom end of the sealing pad (201) is bonded with glue, and the sealing pad (201) is fixedly connected with the ceiling (1) through the glue. 4.The clean room water leakage prevention device based on Internet of Things according to claim 2, wherein: The waterproof coating (202) is actually a polyurethane coating, and the protective layer (204) is actually an aluminum foil layer. 5.The clean room water leakage prevention device based on Internet of Things according to claim 1, wherein: The monitoring structure (3) comprises a box cover (301), a display screen (302), an alarm (303), a box body (304), a signal transmitter (305), a circuit board (306), a signal receiver (307), a data processor (308) and a single-chip microcomputer (309), one side of the box body (304) is provided with the box cover (301), one side of the top of the box cover (301) is provided with the display screen (302), one side of the top end of the box body (304) is fixedly provided with the alarm (303), the inside of the box body (304) is fixedly provided with the circuit board (306), the top end of the circuit board (306) is provided with the data processor (308), one side of the top end of the circuit board (306) is provided with the signal receiver (307), the other side of the top end of the circuit board (306) is provided with the single-chip microcomputer (309), and one side of the humidity sensor (4) is provided with the signal transmitter (305). 6.The clean room water leakage prevention device based on Internet of Things according to claim 5, wherein: The input end of the signal transmitter (305) is electrically connected with the output end of the humidity sensor (4), and the output end of the signal transmitter (305) is electrically connected with the input end of the signal receiver (307). 7.The clean room water leakage prevention device based on Internet of Things according to claim 5, wherein: The output end of the signal receiver (307) is electrically connected with the input end of the data processor (308), the output end of the data processor (308) is electrically connected with the input end of the single-chip microcomputer (309), and the output end of the single-chip microcomputer (309) is respectively electrically connected with the input end of the display screen (302) and the input end of the alarm (303).

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