Intelligent water meter omniseal waterproof control box

Abstract

The invention discloses an intelligent water meter omniseal waterproof control box. The intelligent water meter omniseal waterproof control box comprises a lower box body 1, an upper box body 2, a meter lid 3, a transparent window 4, a battery bin 6, a valve rod 7 and sampling lines 14, wherein the meter lid 3 is in interference assembly with the upper cover body 2, a first clapboard 16 is vertically arranged at the lower portion of the upper box body 2, a second clapboard 17 is arranged at the upper portion of the lower box assembly 1, and the side walls of the first clapboard 16, the secondclapboard 17 and the upper box body 2 jointly form an independent sealing cavity 5; triangular protrusions 9 are installed on all the sealed end faces of the upper box body 2, the lower box body 1, the first clapboard 16 and the second clapboard 17, and first rubber sealed rings 8 are arranged both between the upper box body 2 and the lower box body 1 and between the first clapboard 16 and the second clapboard 17; two second sealed rings 10 are arranged at the lower box body 1 and the valve rod 7. By means of the intelligent water meter omniseal waterproof control box, all the electronic partsand components are sealed in the sealed sealing cavity, the structure is adjusted, and the convenience in installation and use and the sealing and waterproof performance are improved.

Description

technical field [0001] The invention relates to a water meter box, in particular to a fully sealed waterproof control box for an intelligent water meter. Background technique [0002] A smart water meter is a new type of water meter that uses modern microelectronic technology, modern sensing technology, and smart IC card technology to measure water consumption, transfer water data, and settle transactions. Compared with the traditional water meter, which generally only has the functions of flow collection and mechanical pointer display of water consumption, it is a great improvement. In addition to recording and electronically displaying the water consumption, the smart water meter can also control the water consumption according to the agreement, and automatically complete the calculation of the water fee of the stepped water price, and can also store the water consumption data. It is mainly used to measure the total volume of water flowing through tap water pipes. It can ...

AI Technical Summary

Problems solved by technology

It is mainly used to measure the total volume of water flowing through tap water pipes. It can be used in industries, commercial buildings, and residential buildings. However, the control boxes of existing smart water meters do not have a completely waterproof and sealed structure. The process has the following flaws:

[0003] 1. Components are intelligently sealed separately, with heavy workload, high cost and unreliable sealing due to structural problems

[0004] 2. The fixed position of the coil is not easy to install. The two parts are fixed with screws to fix the coil, and the coil is not well sealed.

A large amount of glue potting is required, and the cost is high

[0005] 3. The transparent box and the upper box are fixed with screws and not sealed

Installation is inconvenient

[0006] 4. There is no seal between the upper and lower boxes, only fixed with screws

[0007] 5. There is no seal between the battery compartment and the lower box

[0008] 6. After the screw is fixed between the lower box and the watch case, it is sealed with glue. Although the glue is sealed, due to the problem of the space structure, the amount of glue sealed is small, and the seal cannot be guaranteed

Images