CN217877853U

CN217877853U - NB does not have magnetism remote control with water gauge that can report to police

Info

Publication number: CN217877853U
Application number: CN202221582462.5U
Authority: CN
Inventors: 秦序文; 刘伯实; 冷世荣
Original assignee: Nanjing Ningyuan Intelligent Instrument Co ltd
Current assignee: Nanjing Ningyuan Intelligent Instrument Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-22
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a water meter with an alarm for NB non-magnetic remote control, which relates to the technical field of water meters and aims to solve the problem that the common NB non-magnetic remote control water meter in the prior art can not effectively monitor and alarm the water leakage at the position of a connecting pipeline; the connector is arranged on one side of the watch body, and the watch body and the connector are arranged into an integral structure; the parcel sleeve pipe, it sets up the outside of connector, and connector and parcel sleeve pipe adhesion, the sheathed tube internally mounted of parcel has resistive sensor, and resistive sensor and parcel sleeve pipe pass through fastening screw fixed connection, battery case and display box are installed respectively to the top of the table body, and battery case and display box all pass through fastening screw and table body fixed connection, the internally mounted of casing has bee calling organ, and bee calling organ and casing pass through fastening screw fixed connection.

Description

NB does not have magnetism remote control with water gauge that can report to police

Technical Field

The utility model relates to a water gauge technical field specifically is a but water gauge of NB no magnetism remote control with alarm.

Background

The water meter is an instrument for measuring water flow, mostly is accumulated flow measurement of water, NB-IoT is a new technology in the IoT field, and supports cellular data connection of low-power consumption equipment in a wide area network, and because of the advantages of low power consumption, wide coverage, low cost, large capacity and the like of the NB-IoT, the NB-IoT can be widely applied to various vertical industries, such as remote meter reading, asset tracking, intelligent parking, intelligent agriculture and the like;

for example, the application publication number is CN210719303U, a non-magnetic remote water meter based on NBIOT comprises an MCU module, a power module, a display module, a NBIOT communication module and a flow monitoring module, wherein the power module, the display module, the NBIOT communication module and the flow monitoring module are respectively connected to the MCU module, the flow monitoring module comprises a first LC resonant circuit, a second LC resonant circuit and a third LC resonant circuit, the first LC resonant circuit, the second LC resonant circuit and the third LC resonant circuit detect the flow data of the water meter and transmit the data to the MCU module for processing, and the MCU module remotely transmits the information to a network through the NBIOT communication module;

the application realizes the remote collection of the water meter flow, has long service life and reliable measurement data, but can not effectively monitor and alarm the water leakage at the connecting pipeline, thus leading to the failure of timely transmitting the water leakage information.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but water gauge of NB no magnetism remote control with alarm to solve the unable effectual problem of leaking monitoring and alarm to connecting tube department of the ordinary NB no magnetism remote control water gauge that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an alarm-enabled water meter for NB non-magnetic remote control, comprising: a watch body;

the shell is arranged above the watch body, and the watch body is fixedly connected with the shell through a fastening screw;

the connector is arranged on one side of the watch body, and the watch body and the connector are arranged into an integral structure;

the parcel sleeve pipe, it sets up the outside of connector, and connector and parcel sleeve pipe adhesion, the sheathed tube internally mounted of parcel has resistance sensor, and resistance sensor passes through fastening screw fixed connection with the parcel sleeve pipe.

Preferably, the internally mounted of the table body has a support, and the support passes through fastening screw fixed connection with the table body, the mainboard is installed to the top of support, and the mainboard passes through fastening screw fixed connection with the support, resistance sensor and mainboard electric connection.

Preferably, the sheath of preventing frostbite is installed to one side of casing, and prevents frostbite sheath and casing and pass through fastening screw fixed connection, the internally mounted of casing has the circuit protection pipe, and the circuit protection pipe passes through fastening screw fixed connection with the casing.

Preferably, the internally mounted of casing has the meter circle sensor, and the meter circle sensor passes through fastening screw fixed connection with the casing, the pivot is installed to the below of meter circle sensor, and the pivot is connected with the rotation of meter circle sensor.

Preferably, battery case and display box are installed respectively to the top of the table body, and battery case and display box all pass through fastening screw and table body fixed connection, the internally mounted of casing has bee calling organ, and bee calling organ and casing pass through fastening screw fixed connection.

Preferably, a processor and an NB-IoT internet of things module are respectively installed above the motherboard, and the processor and the NB-IoT internet of things module are electrically connected with the motherboard.

Compared with the prior art, the beneficial effects of the utility model are that: the sleeve and the resistance sensor are arranged in a wrapping way;

the parcel sleeve pipe lives the connector parcel, the connector is used for connecting the water pipe, and resistance sensor sets up in parcel sheathed tube inside, when the water droplet drips the resistance sensor top, resistance sensor will receive resistance signal, resistance signal will transmit on the mainboard, and handle through the treater, thereby can detect out the condition that leaks appears in the junction fast, thereby realize the real-time supervision to the water leakage condition, avoid water pipe and water gauge junction to appear the condition that leaks and can't monitor to appear, improve the safety in utilization of this NB nonmagnetic remote control water gauge.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

fig. 2 is a schematic view of the internal structure of the wrapping sleeve of the present invention;

fig. 3 is a schematic diagram of the internal structure of the housing of the present invention.

In the figure: 1. a watch body; 2. a housing; 3. a battery case; 4. a display box; 5. an anti-freezing sheath; 6. wrapping the sleeve; 7. a connector; 8. a circuit protection tube; 9. a resistance sensor; 10. a rotating shaft; 11. a lap counting sensor; 12. a support; 13. a main board; 14. a processor; 15. an NB-IoT Internet of things module; 16. a buzzer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an alarm-enabled water meter for NB non-magnetic remote control, comprising: the anti-freezing watch comprises a watch body 1, a shell 2, a battery box 3, a display box 4, an anti-freezing sheath 5, a wrapping sleeve 6, a connector 7, a circuit protection tube 8, a resistance sensor 9, a rotating shaft 10, a lap counting sensor 11, a support 12, a main board 13, a processor 14, an NB-IoT internet of things module 15 and a buzzer 16;

a case 2 disposed above the watch body 1, the watch body 1 and the case 2 being fixedly connected by a fastening screw;

the connector 7 is arranged on one side of the watch body 1, and the watch body 1 and the connector 7 are arranged into an integral structure;

parcel sleeve pipe 6, its setting is in the outside of connector 7, and connector 7 and the adhesion of parcel sleeve pipe 6, and the internally mounted of parcel sleeve pipe 6 has resistance sensor 9, and resistance sensor 9 passes through fastening screw fixed connection with parcel sleeve pipe 6.

Referring to fig. 2 and 3, a support 12 is installed inside the meter body 1, the support 12 is fixedly connected with the meter body 1 through a fastening screw, a main board 13 is installed above the support 12, the main board 13 is fixedly connected with the support 12 through the fastening screw, the resistance sensor 9 is electrically connected with the main board 13, and two connectors 7 and two wrapping sleeves 6 are arranged.

Referring to fig. 1 and 3, an anti-freezing sheath 5 is mounted on one side of the housing 2, the anti-freezing sheath 5 is fixedly connected with the housing 2 through a fastening screw, a circuit protection tube 8 is mounted inside the housing 2, the circuit protection tube 8 is fixedly connected with the housing 2 through a fastening screw, and the circuit protection tube 8 is wrapped by the anti-freezing sheath 5.

Referring to fig. 3, a circle counting sensor 11 is installed inside the housing 2, the circle counting sensor 11 is fixedly connected with the housing 2 through a fastening screw, a rotating shaft 10 is installed below the circle counting sensor 11, the rotating shaft 10 is rotatably connected with the circle counting sensor 11, and the circle counting sensor 11 is electrically connected with the main board 13.

Referring to fig. 3, a battery box 3 and a display box 4 are respectively mounted above the watch body 1, the battery box 3 and the display box 4 are both fixedly connected with the watch body 1 through fastening screws, a buzzer 16 is mounted inside the case 2, the buzzer 16 is fixedly connected with the case 2 through fastening screws, a display screen is disposed inside the display box 4, and a battery is disposed inside the battery box 3.

Referring to fig. 3, a processor 14 and an NB-IoT internet of things module 15 are respectively installed above the motherboard 13, the processor 14 and the NB-IoT internet of things module 15 are both electrically connected to the motherboard 13, and the buzzer 16 is electrically connected to the motherboard 13.

The working principle is as follows: when the water meter is used, according to the drawing 1, the drawing 2 and the drawing 3, the water pipe is connected through the connector 7, the fan blades are arranged inside the meter body 1, the rotating shaft 10 is connected with the fan blades, when water flows inside the meter body 1, the fan blades drive the rotating shaft 10 to rotate, the number of rotation circles of the rotating shaft 10 is collected and calculated through the circle counting sensor 11, so that water flow is measured, the mainboard 13 and the processor 14 collect information, the NB-IoT internet of things module 15 transmits the information to the internet of things terminal, real-time monitoring of the water flow is achieved, when water leakage occurs at the connecting position between the connector 7 and the water pipe, water drops on the resistance sensor 9, the resistance sensor 9 receives resistance signals, the signals are transmitted to the mainboard 13 and the processor 14, the water is transmitted to the internet of things terminal through the NB-IoT internet of things module 15, and meanwhile an alarm is sent through the buzzer 16.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but water gauge of warning for NB nonmagnetic remote control, includes table body (1), its characterized in that:

the shell (2) is arranged above the watch body (1), and the watch body (1) is fixedly connected with the shell (2) through a fastening screw;

the connector (7) is arranged on one side of the watch body (1), and the watch body (1) and the connector (7) are arranged into an integral structure;

parcel sleeve pipe (6), its setting is in the outside of connector (7), and connector (7) and parcel sleeve pipe (6) adhesion, the internally mounted of parcel sleeve pipe (6) has resistance sensor (9), and resistance sensor (9) and parcel sleeve pipe (6) pass through fastening screw fixed connection.

2. The water meter with an alarm for NB nonmagnetic remote control according to claim 1, wherein: the utility model discloses a resistance sensor, including table body (1), the internally mounted of table body (1) has support (12), and support (12) and table body (1) pass through fastening screw fixed connection, mainboard (13) are installed to the top of support (12), and mainboard (13) and support (12) pass through fastening screw fixed connection, resistance sensor (9) and mainboard (13) electric connection.

3. An alarmable water meter for NB nonmagnetic remote control as claimed in claim 1, wherein: the anti-freezing protective sleeve is characterized in that an anti-freezing protective sleeve (5) is installed on one side of the shell (2), the anti-freezing protective sleeve (5) is fixedly connected with the shell (2) through fastening screws, a circuit protective tube (8) is installed inside the shell (2), and the circuit protective tube (8) is fixedly connected with the shell (2) through the fastening screws.

4. The water meter with an alarm for NB nonmagnetic remote control according to claim 2, wherein: the internally mounted of casing (2) has meter circle sensor (11), and meter circle sensor (11) and casing (2) pass through fastening screw fixed connection, pivot (10) are installed to the below of meter circle sensor (11), and pivot (10) rotate with meter circle sensor (11) and are connected.

5. The water meter with an alarm for NB nonmagnetic remote control according to claim 1, wherein: battery case (3) and display box (4) are installed respectively to the top of the table body (1), and battery case (3) and display box (4) all through fastening screw and table body (1) fixed connection, the internally mounted of casing (2) has bee calling organ (16), and bee calling organ (16) and casing (2) through fastening screw fixed connection.

6. The water meter with an alarm for NB nonmagnetic remote control according to claim 2, wherein: a processor (14) and an NB-IoT Internet of things module (15) are respectively installed above the main board (13), and the processor (14) and the NB-IoT Internet of things module (15) are both electrically connected with the main board (13).