Super cold-resistant freeze-proofing anti-corrosion thermal insulation water meter box

Abstract

The invention discloses a super cold-resistant freeze-proofing anti-corrosion thermal insulation water meter box, which solves the problem that the water meter box in the prior art cannot achieve effective thermal insulation and cold protection. The super cold-resistant freeze-proofing anti-corrosion thermal insulation water meter box can change the thermal insulation manner of the water meter boxfrom passive to active, can actively carry out heating and thermal insulation to the water meter box, and effectively prevent the pipeline from freezing under lower external environment temperature.According to the technical scheme, the super cold-resistant freeze-proofing anti-corrosion thermal insulation water meter box includes a box body which is connected with a box door in a hinge joint mode and is provided with a water meter. A thermal insulation structure is embedded in the periphery of the water meter. The thermal insulation structure includes a thermal insulation block covered in the periphery of the water meter. The thermal insulation block is embedded with a heat tracing band. The position of the box body corresponding to the water meter is provided with a transparent plate.The water meter is blocked in the box body by the transparent plate. One end of the water meter is connected with a water inlet pipe and the other end of the water meter is connected with a water outlet pipe. The water outlet pipe is provided with a check valve. The water inlet pipe is provided with a water quality detection device. The box body is provided with a water catcher above the box door.The water catcher is arranged to downwardly incline from the middle to both ends of the box body.

Description

technical field [0001] The invention relates to the technical field of water meter boxes, in particular to an ultra-cold-resistant, anti-freeze, anti-corrosion, and heat preservation water meter box. Background technique [0002] Water meter boxes are commonly used civil infrastructure facilities and are widely used in civil infrastructure construction in towns, large, medium and small cities. The structural features of the water meter box are as follows: the back of the box body is an open structure, the rear part of the side wall of the box body is provided with a water inlet pipe gap through which the water inlet pipe passes, and the rear part of the upper wall of the box body is provided with a water outlet pipe gap through which the water outlet pipe passes. [0003] At present, in order to facilitate meter reading, it is a common phenomenon to install water meters at home. However, in cold winter or in rainy and snowy weather, the outside temperature is low, which is e...

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Problems solved by technology

[0003] At present, for the convenience of meter reading, it is a common phenomenon to install water meters outdoors. However, in cold winter or in rainy and snowy weather, the outside temperature is low, which may easily cause large areas of water meters to freeze; the existing water meter boxes are generally Install a layer of insulation material on the box body and the box door, which can have a certain antifreeze effect, but it cannot actively obtain heat to maintain the temperature inside the box. When the water meter box is at low temperature for a long time, the water meter box will freeze. It is still relatively serious, and the existing water meter boxes cannot block the entry of rain and snow, which is more likely to aggravate the freezing of the water meter box; most of the existing water meter boxes do not have anti-theft functions, and many water meter boxes do not directly have locks, which will give lawbreakers The thugs brought opportunities to take advantage of and caused great trouble to people's daily life

[0004] To sum up, in the prior art, there is still no effective solution to the problem that the water meter box cannot be effectively kept warm and cold-proof

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