CN213579587U

CN213579587U - NB-IoT Internet of things water meter rust-proof device

Info

Publication number: CN213579587U
Application number: CN202022359747.XU
Authority: CN
Inventors: 韩洪武
Original assignee: Ouleok Tangshan Technology Co ltd
Current assignee: Ouleok Tangshan Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-29
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a rust-resistant device of dying of NB-IoT thing networking water gauge, including the table body and feed through the water pipe in table body one side bottom, the surface of water pipe is provided with rust-resistant mechanism, rust-resistant mechanism includes the screw thread piece, the one end threaded connection of screw thread piece has the connecting pipe, one side of screw thread piece just is located the inside fixedly connected with sealing washer of connecting pipe, and one side fixedly connected with barrier ring of sealing washer, the utility model relates to a water gauge technical field. The NB-IoT internet of things water meter anti-rust device can prevent circulating water inside the connecting pipe and external rainwater from entering the connecting part of the water pipe and the connecting pipe, so that the problem that the connecting part is rusted to influence the disassembly and assembly of the pipeline is avoided, the service life of the connecting part of the water meter is prolonged, meanwhile, the water leakage monitoring function is achieved, once the water leakage phenomenon occurs, related personnel can be timely notified to check and process the water leakage monitoring device, and good conditions are created for the normal use of the follow-up NB-IoT internet of things water meter.

Description

NB-IoT Internet of things water meter rust-proof device

Technical Field

The utility model relates to a water gauge technical field specifically is a NB-IoT thing networking water gauge rust-resistant device dies.

Background

The water meter is an instrument for measuring water flow, mostly the accumulated flow measurement of water, and generally comprises a positive displacement water meter and a speed water meter, the development of the water meter has a history of nearly two hundred years, when the specification of the water meter is selected, the size and the flow range of the used flow under the normal condition are firstly estimated, and then the water meter with the specification of which the common flow is closest to the value is selected as the first choice, and the water meter is in the conversion stage from a mechanical water meter, an IC card intelligent water meter to an Internet of things water meter in China at present.

The water meter of the internet of things can become a mainstream product in the market by virtue of the advantages of safety, convenience, intelligence and the like, the joint of the water inlet and outlet pipe on the water meter of the internet of things and the external connecting pipe is easily corroded by water, the connecting pipe and the water meter are difficult to disassemble and assemble and separate due to corrosion, the water leakage phenomenon is easily caused at the joint, personnel are difficult to find, water resources are wasted, and the accuracy of water consumption data is also influenced.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a rust-resistant device of dying of NB-IoT thing networking water gauge has solved the business turn over water pipe on the water gauge and has received the corrosion of water with the junction of outside connecting pipe easily, and this long time easily leads to being difficult to the dismouting to break away from between connecting pipe and the water gauge import and export because of the corrosion, and the phenomenon of leaking also easily appears in the junction simultaneously, and personnel are difficult for discovering, have wasted the water resource, also influence the problem of water data accuracy.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-rust device for an NB-IoT (network B-IoT) Internet of things water meter comprises a meter body and a water pipe communicated with the bottom of one side of the meter body, wherein an anti-rust mechanism is arranged on the surface of the water pipe.

Antirust mechanism includes the screw thread piece, the one end threaded connection of screw thread piece has the connecting pipe, one side of screw thread piece just is located the inside fixedly connected with sealing washer of connecting pipe, and one side fixedly connected with barrier ring of sealing washer, the surperficial threaded connection of water pipe has the turning block, one side of turning block just is located the fixed surface of water pipe and is connected with the protective sleeve, and the inner wall of protective sleeve just is located the fixed surface of water pipe and is connected with waterproof rubber piece, one side of waterproof rubber piece inner wall just is located the fixed surface of water pipe and is connected with the cotton that absorbs water, and the cotton one side that absorbs water contacts with the one end of connecting pipe.

Preferably, a fixing groove is formed in one side of the inner wall of the waterproof rubber block, and a humidity sensor is fixedly connected to one side of the inner wall of the fixing groove.

Preferably, the detection end of the humidity sensor is in contact with one side of the absorbent cotton, and the bottom of the inner wall of the watch body is fixedly connected with a wireless communication module.

Preferably, the input end of the wireless communication module is electrically connected with the output end of the humidity sensor through a wire, and the output end of the wireless communication module is electrically connected with the input end of the intelligent terminal through a wire.

Preferably, one side fixedly connected with display screen at table body top, the opposite side at table body top articulates through the hinge has the protective cover.

Preferably, one side of the top of the protective cover is fixedly connected with a visible window.

Advantageous effects

The utility model provides a NB-IoT thing networking water gauge rust-resistant device. Compared with the prior art, the method has the following beneficial effects:

(1) the NB-IoT Internet of things water meter rust-proof device comprises a thread block through a rust-proof mechanism, wherein one end of the thread block is in threaded connection with a connecting pipe, one side of the thread block is fixedly connected with a sealing ring and positioned in the connecting pipe, one side of the sealing ring is fixedly connected with a stop ring, the surface of a water pipe is in threaded connection with a rotating block, one side of the rotating block is fixedly connected with a protective sleeve and positioned on the surface of the water pipe, the inner wall of the protective sleeve and positioned on the surface of the water pipe are fixedly connected with a waterproof rubber block, one side of the inner wall of the waterproof rubber block and positioned on the surface of the water pipe are fixedly connected with absorbent cotton, one side of the absorbent cotton is in contact with one end of the connecting pipe, one side of the inner wall of the waterproof rubber block is provided with a fixed groove, one side of the inner wall of the fixed groove is fixedly connected with, the input end of the wireless communication module is electrically connected with the output end of the humidity sensor through a wire, the output end of the wireless communication module is electrically connected with the input end of the intelligent terminal through a wire, the connection between the water pipe and the connecting pipe can be prevented from being entered by circulating water inside the connecting pipe and external rainwater, the problem that the pipeline is disassembled and assembled due to the rusting phenomenon at the connection is avoided, the service life of the connection part of the water meter is prolonged, meanwhile, the water leakage monitoring function is achieved, once the water leakage phenomenon occurs, relevant personnel can be timely notified to check and process the water, and good conditions are created for the normal use of a follow-up NB-IoT water.

(2) This NB-IoT thing networking water gauge rust-resistant device, one side fixedly connected with display screen through table body top, the opposite side at table body top articulates through the hinge has the protective cover, and one side fixedly connected with visual window at protective cover top can realize showing the relevant data of water gauge, and the setting of protective cover and visual window can play certain guard action to table body top, does not hinder personnel to observe the internal conditions yet simultaneously.

Drawings

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

fig. 2 is a sectional view of the structure of the protection sleeve of the present invention;

fig. 3 is a schematic block diagram of the system of the present invention.

In the figure: the intelligent anti-rust water meter comprises a meter body 1, a water pipe 2, an anti-rust mechanism 3, a thread block 31, a connecting pipe 32, a sealing ring 33, a blocking ring 34, a rotating block 35, a protective sleeve 36, a waterproof rubber block 37, absorbent cotton 38, a fixing groove 4, a humidity sensor 5, a visual window 6, a wireless communication module 7, an intelligent terminal 8, a display screen 9 and a protective cover 10.

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. 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 anti-rust device for an NB-IoT (network B-IoT) Internet of things water meter can prevent circulating water in a connecting pipe 32 and external rainwater from entering the joint between a water pipe 2 and the connecting pipe 32, so as to avoid the problem that the joint is rusted to influence the disassembly and assembly of pipelines, prolong the service life of the joint of the water meter, simultaneously have a water leakage monitoring function, once the water leakage phenomenon occurs, related personnel can be timely informed to check and process the water meter, and a good condition is created for the normal use of the subsequent NB-IoT Internet of things water meter, the anti-rust device comprises a meter body 1 and the water pipe 2 communicated with the bottom of one side of the meter body 1, one side of the top of the meter body 1 is fixedly connected with a display screen 9 which can display related data of the water meter, the arrangement of a protective cover 10 and a visual window 6 can play a certain protective role on the top of the meter body, one side of the top of the protective cover 10 is fixedly connected with a visual window 6, and the surface of the water pipe 2 is provided with an anti-rust mechanism 3; the anti-rust mechanism 3 comprises a thread block 31, one end of the thread block 31 is in threaded connection with a connecting pipe 32, one side of the thread block 31 is fixedly connected with a sealing ring 33 positioned inside the connecting pipe 32, one side of the sealing ring 33 is fixedly connected with a stop ring 34, the surface of the water pipe 2 is in threaded connection with a rotating block 35, one side of the rotating block 35 is fixedly connected with a protective sleeve 36 positioned on the surface of the water pipe 2, the inner wall of the protective sleeve 36 is fixedly connected with a waterproof rubber block 37 positioned on the surface of the water pipe 2, one side of the inner wall of the waterproof rubber block 37 is provided with a fixing groove 4, one side of the inner wall of the fixing groove 4 is fixedly connected with a humidity sensor 5, the model of the humidity sensor 5 is JCJ175A, the detection end of the humidity sensor 5 is in contact with one side of absorbent cotton 38, the bottom of the inner wall of the watch body 1 is fixedly connected, the output end of the wireless communication module 7 is electrically connected with the input end of the intelligent terminal 8 through a wire, the intelligent terminal 8 can be one of a mobile phone, a computer or a flat panel display, the water absorption cotton 38 is fixedly connected to the surface of one side of the inner wall of the waterproof rubber block 37 and is positioned on the water pipe 2, one side of the water absorption cotton 38 is in contact with one end of the connecting pipe 32, and the type of the wireless communication module 7 is DATA-6106.

When the water pipe is used, the external connecting pipe 32 is screwed on the surface of the thread block 31 to fix the external connecting pipe 32 and the thread block 31, the sealing ring 33 is positioned between the thread block 31 and the blocking ring 34 to prevent water in the connecting pipe 32 from entering the joint of the connecting pipe 32 and the thread block 31 and prevent corrosion, meanwhile, the turning block 35 is screwed, the turning block 35 can drive the protecting sleeve 36 to rotationally move towards the connecting pipe 32 due to the screw thread arranged on the surface of the water pipe 2 until the turning block 35 moves until the absorbent cotton 38 is contacted with the left end of the connecting pipe 32, and at the moment, the waterproof rubber block 37 on the inner wall of the protecting sleeve 36 can wrap the left end of the connecting pipe 32 to prevent external water from entering the joint of the connecting pipe 32 and the thread block 31 through the protecting sleeve 36;

when the water leakage phenomenon occurs at the joint of the connecting pipe 32 and the thread block 31, water flows towards the water absorption cotton 38, the water absorption cotton 38 absorbs enough water and then expands, once the detection end of the humidity sensor 5 detects that the water is on the surface of the water absorption cotton 38, a control signal is immediately output, the water leakage signal is sent to the intelligent terminal 8 of a monitoring person through the wireless communication module 7 so as to play a warning role, a foundation is laid for the processing work of follow-up persons, and the anti-rust mechanism is arranged at the water inlet port of the NB-IoT water meter and can also be used as the water outlet port of the water meter.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 rust-resistant device of dying of NB-IoT thing networking water gauge, includes the table body (1) and communicates in water pipe (2) of table body (1) one side bottom, its characterized in that: the surface of the water pipe (2) is provided with an antirust mechanism (3);

antirust mechanism (3) are including screw thread piece (31), the one end threaded connection of screw thread piece (31) has connecting pipe (32), one side of screw thread piece (31) just is located inside fixedly connected with sealing washer (33) of connecting pipe (32), and one side fixedly connected with barrier ring (34) of sealing washer (33), the surperficial threaded connection of water pipe (2) has turning block (35), one side of turning block (35) just is located the fixed surface of water pipe (2) and is connected with protective sleeve (36), and the fixed surface that the inner wall of protective sleeve (36) just is located water pipe (2) is connected with waterproof rubber piece (37), the fixed surface that one side of waterproof rubber piece (37) inner wall just is located water pipe (2) is connected with cotton (38) that absorbs water, and the one side of cotton (38) that absorbs water contacts with the one end of connecting pipe (32).

2. The NB-IoT Internet of things water meter anti-rust device of claim 1, wherein: one side of the inner wall of the waterproof rubber block (37) is provided with a fixing groove (4), and one side of the inner wall of the fixing groove (4) is fixedly connected with a humidity sensor (5).

3. The NB-IoT Internet of things water meter anti-rust device of claim 2, wherein: the detection end of the humidity sensor (5) is in contact with one side of the water absorption cotton (38), and the bottom of the inner wall of the meter body (1) is fixedly connected with a wireless communication module (7).

4. The NB-IoT Internet of things water meter anti-rust device of claim 3, wherein: the input end of the wireless communication module (7) is electrically connected with the output end of the humidity sensor (5) through a wire, and the output end of the wireless communication module (7) is electrically connected with the input end of the intelligent terminal (8) through a wire.

5. The NB-IoT Internet of things water meter anti-rust device of claim 1, wherein: the utility model discloses a table top of table, table body (1) top one side fixedly connected with display screen (9), the opposite side at table body (1) top articulates through the hinge has protective cover (10).

6. The NB-IoT Internet of things water meter anti-rust device of claim 5, wherein: one side of the top of the protective cover (10) is fixedly connected with a visual window (6).