CN216739856U - Fire hydrant side cover - Google Patents
Fire hydrant side cover Download PDFInfo
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- CN216739856U CN216739856U CN202123184599.3U CN202123184599U CN216739856U CN 216739856 U CN216739856 U CN 216739856U CN 202123184599 U CN202123184599 U CN 202123184599U CN 216739856 U CN216739856 U CN 216739856U
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- fire hydrant
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- side cover
- board card
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Abstract
The utility model belongs to the technical field of side covers, in particular to a fire hydrant side cover, aiming at the problem of no alarm system in the prior art, the proposal is provided, which comprises a cover plate, a shell is arranged on the cover plate, a bolt is arranged on the shell, a network module, a processing module, a communication module, a positioning module and a detection module are arranged in the shell, the network module and the processing module are linearly connected, the processing module is bidirectionally connected with the communication module, the positioning module and the detection module are both linearly connected with the communication module, a power supply mechanism and a board card are arranged in the shell, the power supply mechanism is linearly connected with the board card, an alarm is arranged on the board card, a positive terminal is arranged in the shell, the positive terminal is linearly connected with the power supply mechanism, the utility model can automatically detect the water outlet condition of the fire hydrant, prevent water stealing and waste of fire fighting water, simple use and convenient operation.
Description
Technical Field
The utility model relates to a side cover technical field especially relates to a fire hydrant side cover.
Background
Fire hydrant, formal calling is fire hydrant, a fixed fire-fighting equipment, the main effect is control combustible substance, isolated combustion supporter, elimination ignition source, fire extinguishing systems include outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, some still can have automatic spray system, water cannon system, gas fire extinguishing systems etc. and in order to put out a fire to outdoor still set up fire hydrant on the road side, the delivery port department of these fire hydrants need set up the side cover.
The side cover in the prior art is single in function, and does not have an alarm system, so that water stealing or wantonly water wasting for fire fighting occurs, and therefore the fire hydrant side cover is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the fire hydrant side cover has no alarm system in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire hydrant side cover comprises a cover plate, a shell is arranged on the cover plate, a bolt is arranged on the shell, the shell is internally provided with a network module, a processing module, a communication module, a positioning module and a detection module, the network module is linearly connected with the processing module, the processing module is bidirectionally connected with the communication module, the positioning module and the detection module are both linearly connected with the communication module, a power supply mechanism and a board card are arranged in the shell, the power supply mechanism is linearly connected with the board card, the board card is provided with an alarm, the shell is internally provided with a positive terminal post, the positive terminal is linearly connected with the power supply mechanism, a spring is fixedly arranged in the shell, a top plate is fixedly arranged on the spring, the roof is provided with a negative terminal, the negative terminal is linearly connected with the alarm, and the positive terminal is matched with the negative terminal.
Preferably, a slot is formed in the shell, and the top plate is connected with the inner wall of the slot in a sliding manner.
Preferably, the board card is provided with a connecting piece, and the connecting piece is provided with a signal receiver, so that Bluetooth connection is conveniently carried out.
Preferably, the board card is provided with a pressure sensor and a light sensor.
Preferably, the board card is covered with a transparent elastic film, and the pressure sensor and the light sensor are located below the transparent elastic film.
Preferably, the contact surface of the board card and the transparent elastic film is a smooth plane or a smooth plane with a plurality of annular shallow grooves, and the contact surface of the transparent elastic film and the board card is in sealing adhesion.
Preferably, the outer surface of the transparent elastic film is coated with an abrasion-resistant super-hydrophobic nano composite coating.
Compared with the prior art, the utility model has the advantages of:
1. this scheme is when using, and setting up of alarm can report to the police when the water, and the suggestion someone is using water, and roof, spring, positive terminal and negative terminal's cooperation is used and can be made the side cover when rotatory play, and the switch-on alarm is indicateed someone water.
2. When the fire hydrant pressure sensor is used, the pressure sensor can detect the pressure change inside the fire hydrant and prompt the fire hydrant valve to be opened. The light sensor is arranged to sense the change of light, so that the fire hydrant side cover is sensed to be opened, and the water flow circulation is judged by matching with the pressure change of the pressure sensor.
The utility model discloses the play water condition that can the automated inspection fire hydrant prevents to steal water and extravagant fire-fighting water, simple to use, convenient operation.
Drawings
Fig. 1 is a schematic perspective view of a fire hydrant side cover according to the present invention;
fig. 2 is a schematic front view of a first embodiment of a fire hydrant side cover according to the present invention;
fig. 3 is a schematic view of a top-down structure of a fire hydrant side cover according to the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 of a fire hydrant side cover according to the present invention;
fig. 5 is a schematic block diagram of a fire hydrant side cover according to the present invention;
fig. 6 is a schematic front view of a second embodiment of a fire hydrant side cover according to the present invention.
In the figure: the device comprises a cover plate 1, a shell 2, a bolt 3, a power supply mechanism 4, a board card 5, a connecting piece 6, a pressure sensor 7, a light-sensitive sensor 8, an alarm 9, a spring 10, a negative terminal 11, a top plate 12, a positive terminal 13 and a sealing gasket 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In some embodiments, referring to fig. 1-5, a fire hydrant side cover comprises a cover plate 1, a casing 2 is disposed on the cover plate 1, a bolt 3 is disposed on the casing 2, a network module, a processing module, a communication module, a positioning module and a detection module are disposed in the casing 2, the network module and the processing module are linearly connected, the processing module and the communication module are bidirectionally connected, the positioning module and the detection module are both linearly connected with the communication module, a power supply mechanism 4 and a board 5 are disposed in the casing 2, the power supply mechanism 4 and the board 5 are linearly connected, an alarm 9 is disposed on the board 5, a positive terminal 13 is disposed in the casing 2, the positive terminal 13 and the power supply mechanism 4 are linearly connected, a spring 10 is fixedly disposed in the casing 2, a top plate 12 is fixedly disposed on the spring 10, a negative terminal 11 is disposed on the top plate 12, and the negative terminal 11 and the alarm 9 are linearly connected, the positive terminal 13 and the negative terminal 11 are fitted to each other.
The utility model discloses in, be provided with connecting piece 6 on the integrated circuit board 5, be provided with signal receiver on the connecting piece 6.
The utility model discloses in, be provided with pressure sensors 7 on the integrated circuit board 5, be provided with light sense sensor 8 on the integrated circuit board 5.
The utility model discloses in, set up the slotted hole in the casing 2, the inner wall sliding connection of roof 12 and slotted hole, the slotted hole can make roof 12 slide at fixed position.
The working principle is as follows: when in use, the side cover is fixed on the fire hydrant by the bolt 3, the top plate 12 can enter the shell 2 under the pressure of the fire hydrant, when people use water, the side cover can be unscrewed, and the top plate 12 can be separated from the fire hydrant, under the action of the elastic force of the spring 10, the top plate 12 can slide outwards, so that the negative terminal 11 on the top plate 12 is combined with the positive terminal 13, the alarm 9 is switched on, the alarm 9 gives an alarm to prompt a person to use water, when the person uses the other water outlet, the pressure sensor 7 can sense the pressure change, and then detects the water flow, and the light sensor 8 senses the change of light and can also detect the water flow, after the detection module detects the water use information, the information is sent to the control center through the processing module and the communication module, and meanwhile, the positioning module sends position information, so that the control center knows where the fire hydrant is used.
In some embodiments, referring to fig. 5-6, the difference from embodiment one is that: the device comprises a cover plate 1, a shell 2 is arranged on the cover plate 1, a bolt 3 is arranged on the shell 2, a network module, a processing module, a communication module, a positioning module and a detection module are arranged in the shell 2, the network module and the processing module are in linear connection, the processing module is in bidirectional connection with the communication module, the positioning module and the detection module are both in linear connection with the communication module, a power supply mechanism 4 and a board card 5 are arranged in the shell 2, the power supply mechanism 4 is in linear connection with the board card 5, an alarm 9 is arranged on the board card 5, an anode terminal 13 is arranged in the shell 2, the anode terminal 13 is in linear connection with the power supply mechanism 4, a spring 10 is fixedly arranged in the shell 2, a top plate 12 is fixedly arranged on the spring 10, a cathode terminal 11 is arranged on the top plate 12, the cathode terminal 11 is in linear connection with the alarm 9, the anode terminal 13 is matched with the cathode terminal 11, a sealing gasket 14 is arranged on the shell 2, the gasket 14 cooperates with the cover plate 1.
The working principle is as follows: when the fire hydrant is used, the side cover is fixed on the fire hydrant through the bolt 3, the top plate 12 can enter the shell 2 under the pressure of the fire hydrant, when people use water, the side cover can be unscrewed, at the moment, the top plate 12 can be separated from the fire hydrant, under the elastic force action of the spring 10, the top plate 12 can slide outwards, the negative terminal 11 on the top plate 12 is combined with the positive terminal 13, the alarm 9 is switched on, the alarm 9 gives an alarm to prompt that people use water, when people use another water outlet, the pressure sensor 7 can sense pressure change and further detects water flow, the light sensor 8 senses the change of light, the water flow can be detected, after the detection module detects water use information, the information is sent to the control center through the processing module and the communication module, and the positioning module sends position information, so that the control center knows where the fire hydrant is used, the provision of the gasket 14 prevents water from entering the housing 2 and damaging the components therein.
In some embodiments, the board card 5 is covered with a transparent elastic film (not shown in the figure), the pressure sensor 7 and the light sensor 8 are located below the transparent elastic film, and the main purpose is to protect the pressure sensor 7 and the light sensor 8 from being damaged by water vapor or being covered by impurities to cause failure, so that the cleaning process is troublesome, the transparent elastic film can be replaced regularly, and the long-life use of components is ensured.
In order to facilitate replacement, a conventional clamping and pressing installation mode is not adopted, the contact surface of the transparent elastic film can adopt electrostatic glue or adhesive sticker coating, the contact surface of the board card 5 and the transparent elastic film is a smooth plane or a smooth plane with a plurality of annular shallow grooves, and the contact surface of the transparent elastic film and the board card 5 is in sealing adhesion. In some embodiments, the outer surface of the transparent elastic film is coated with an abrasion resistant super-hydrophobic nanocomposite coating, which prevents the influence of surface water entrapment on the sensor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The fire hydrant side cover comprises a cover plate (1) and is characterized in that a shell (2) is arranged on the cover plate (1), a bolt (3) is arranged on the shell (2), a network module, a processing module, a communication module, a positioning module and a detection module are arranged in the shell (2), the network module and the processing module are linearly connected, the processing module is in two-way connection with the communication module, the positioning module and the detection module are both linearly connected with the communication module, a power supply mechanism (4) and a board card (5) are arranged in the shell (2), the power supply mechanism (4) is linearly connected with the board card (5), an alarm (9) is arranged on the board card (5), an anode binding post (13) is arranged in the shell (2), the anode binding post (13) is linearly connected with the power supply mechanism (4), and a spring (10) is fixedly arranged in the shell (2), fixed mounting has roof (12) on spring (10), be provided with negative terminal (11) on roof (12), negative terminal (11) and alarm (9) linear connection, positive terminal (13) and negative terminal (11) mutually support.
2. A fire hydrant side cover according to claim 1, wherein said board card (5) is provided with a connector (6), and the connector (6) is provided with a signal receiver.
3. A fire hydrant side cover according to claim 1, characterized in that said board card (5) is provided with a pressure sensor (7).
4. A fire hydrant side cover according to claim 3 in which the board (5) is provided with a light sensor (8).
5. A fire hydrant side cover according to claim 1 in which said casing (2) has a slotted hole therein and the top plate (12) is slidably connected to the inner wall of the slotted hole.
6. A fire hydrant side cover according to claim 4 in which the said board card (5) is covered with a transparent elastic film, and the said pressure sensor (7) and light sensor (8) are located under the transparent elastic film.
7. A fire hydrant side cover according to claim 6, characterized in that the contact surface of the board card (5) and the transparent elastic membrane is a smooth plane or a smooth plane with a plurality of annular shallow grooves, and the contact surface of the transparent elastic membrane and the board card (5) is sealed and bonded.
8. A fire hydrant side cover according to claim 7, wherein the outer surface of said transparent elastic film is coated with abrasion resistant super-hydrophobic nano composite coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123184599.3U CN216739856U (en) | 2021-12-17 | 2021-12-17 | Fire hydrant side cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123184599.3U CN216739856U (en) | 2021-12-17 | 2021-12-17 | Fire hydrant side cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216739856U true CN216739856U (en) | 2022-06-14 |
Family
ID=81935043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123184599.3U Active CN216739856U (en) | 2021-12-17 | 2021-12-17 | Fire hydrant side cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216739856U (en) |
-
2021
- 2021-12-17 CN CN202123184599.3U patent/CN216739856U/en active Active
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