Internet of Things temperature and flow monitor

Abstract

The utility model relates to the technical field of heat metering equipment, in particular to an internet of things temperature flow monitor, which is characterized in that an equipment shell is fixedly connected to a replacement pipe, the replacement pipe is provided with heat metering data acquisition points, and the equipment shell covers the heat metering data acquisition points. According to the utility model, an integrated waterproof design is adopted to eliminate hidden dangers of exposed lines; 4G / NB-IoT wireless communication and NFC near field reading are integrated, and stable data transmission is ensured; by simplifying the structural design, the equipment failure rate is reduced, and the cost is reduced. By optimizing data transmission, all-weather accurate monitoring is achieved, operation and maintenance are rapidly inspected in cooperation with a handheld terminal, the maintenance cost is reduced, the operation and maintenance efficiency is improved, fault equipment can be seamlessly replaced, digital upgrading of a heat supply system is promoted, and economic and social benefits are remarkable.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat metering equipment technical field, especially relate to a thing networking temperature flow monitor. BACKGROUND

[0002] The existing heat metering equipment adopts the sensor external connection type design, and the temperature / flow acquisition point and the host computer rely on the exposed cable to transmit data. There is a problem of device failure caused by user intentionally cutting the cable in the old community.

[0003] Therefore, the application designs a thing networking temperature flow monitor to solve the above problems. SUMMARY

[0004] The utility model discloses in order to make up the deficiency in the prior art, provide a thing networking temperature flow monitor for solving the problem of traditional heat metering equipment cable exposure easy to break and artificial destruction.

[0005] A thing networking temperature flow monitor, including equipment shell, its characterized in that:

[0006] The equipment shell is fixedly connected on the replacement pipe, the replacement pipe is provided with heat metering data acquisition point, and the equipment shell covers the design volume data acquisition point.

[0007] Further, in order to better realize the utility model, the replacement pipe is the pipe with thread on both ends, and the replacement pipe is fixedly connected in the heating hot water pipeline.

[0008] Further, in order to better realize the utility model, the heat metering data acquisition point includes the temperature measuring hole, the temperature measuring hole is covered by the equipment shell, and the collection line connected with Pt1000 platinum resistance in the equipment shell is inserted into the temperature measuring hole.

[0009] Further, in order to better realize the utility model, the heat metering data acquisition point includes the flow measurement hole, and the equipment shell is fixedly connected at the place through the flange bolt, the transducer is installed in the flow measurement hole, and the transducer is fixed in the equipment shell and is used to measure the flow of water.

[0010] Further, in order to better realize the utility model, the equipment shell is further provided with 4G / NB-IoT communication module or NFC chip, and the connecting place of the equipment shell and the replacement pipe is provided with sealing ring, and the inside is filled with waterproof glue.

[0011] The utility model has the advantages of:

[0012] The utility model discloses adopt integrated waterproof design to eliminate the exposed line hidden danger, and the integrated 4G / NB-IoT wireless communication and NFC near field reading are ensured data stable transmission, through the simplified structure design, reduce the equipment failure rate, reduce the cost, through the optimization data transmission, realize all -weather accurate monitoring, cooperate handheld terminal fast inspection operation and maintenance, reduce maintenance cost, promote operation and maintenance efficiency, can replace the fault equipment seamlessly, promote the digital upgrade of heating system, and the economic and social benefits are remarkable. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the first three -dimensional structure schematic diagram of the utility model;

[0014] Fig. 2 It is the second three -dimensional structure schematic diagram of the utility model;

[0015] Fig. 3 It is the three -dimensional structure schematic diagram of the replacement pipe of the utility model.

[0016] In the drawing,

[0017] 1, equipment shell, 2, replacement pipe, 201, temperature measuring hole, 202, flow measurement hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0020] Figs. 1-3 It is a specific embodiment of the utility model, and the embodiment is a kind of temperature flow monitor of Internet of Things, equipment shell 1 is fixedly connected on replacement pipe 2, replacement pipe 2 is equipped with heat metering data acquisition point, and equipment shell 1 covers and covers design volume data acquisition point.

[0021] The replacement pipe 2 is a pipe with threads at both ends, and is fixedly connected in the heating hot water pipeline. The heat metering data acquisition point comprises a temperature measuring hole 201, which is covered by the equipment shell 1, and the acquisition line connected with the Pt1000 platinum resistance in the equipment shell 1 is inserted into the temperature measuring hole 201. The heat metering data acquisition point comprises a flow measuring hole 202, the equipment shell 1 is fixedly connected here by a flange bolt, a transducer is installed in the flow measuring hole 202, and the transducer is fixed in the equipment shell 1 and used for measuring the flow of water. A 4G / NB-IoT communication module or an NFC chip is further arranged in the equipment shell 1, a sealing ring is arranged at the connection between the equipment shell 1 and the replacement pipe 2, and the inside is filled with waterproof glue.

[0022] The structure of the embodiment replaces the conventional external cable, solves the problems of easy damage, water immersion failure and human damage of the cable, and is suitable for old heating system reconstruction.

[0023] Finally, it should be explained that the above embodiments are only used to illustrate the technical solutions of the utility model and not to limit them, and other modifications or equivalent replacements of the technical solutions of the utility model made by those skilled in the art should be covered in the scope of the claims of the utility model, as long as they do not deviate from the spirit and scope of the technical solutions of the utility model.

Claims

1. An Internet of Things temperature flow monitor, comprising a device shell (1), characterized in that: The device shell (1) is fixedly connected to a replacement pipe (2), the replacement pipe (2) is provided with a heat metering data acquisition point, and the device shell (1) covers and encloses the design metering data acquisition point.

2. The Internet of Things temperature flow monitor according to claim 1, characterized in that: The replacement pipe (2) is a pipe provided with threads at both ends, and the replacement pipe (2) is fixedly connected in a heating hot water pipeline.

3. The Internet of Things temperature flow monitor according to claim 1, characterized in that: The heat metering data acquisition point comprises a temperature measurement hole (201), the temperature measurement hole (201) is covered by the device shell (1), and an acquisition line connected to a Pt1000 platinum resistance in the device shell (1) is inserted into the temperature measurement hole (201).

4. The Internet of Things temperature flow monitor according to claim 1, characterized in that: The heat metering data acquisition point comprises a flow measurement hole (202), the device shell (1) is fixedly connected to the flow measurement hole (202) by a flange bolt, a transducer is installed in the flow measurement hole (202), and the transducer is fixed in the device shell (1) to measure the flow of water.

5. The Internet of Things temperature flow monitor according to claim 1, characterized in that: A 4G / NB-IoT communication module or an NFC chip is further arranged in the device shell (1), a sealing ring is arranged at the connection between the device shell (1) and the replacement pipe (2), and the inside is filled with waterproof glue.

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