Anti-freezing and anti-explosion water meter pipe section

Abstract

The utility model discloses an anti-freezing and anti-explosion water meter pipe section which comprises an ultrasonic pipe section, a set of plastic anti-explosion pieces are embedded in the bottom of the ultrasonic pipe section, the plastic anti-explosion pieces block a bottom pipeline opening of the ultrasonic pipe section, a hole is blocked through a plastic cap, after freezing occurs, the plastic cap can be burst due to the low plastic strength, the pipe section is prevented from being burst, and after unfreezing, the pipe section is prevented from being damaged. The problems that an existing ultrasonic pipe section anti-freezing measure is high in cost and limited in effect, and meanwhile a low-temperature early warning protection mechanism cannot be formed for a pipe network are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of water meter pipe sections, and particularly to an anti-freezing and explosion-proof water meter pipe section. Background Art

[0002] In a water pipe network system, due to the drop in temperature, the water in the water pipes is very likely to freeze, causing the explosion of the water pipe network equipment. The measuring water meters installed in the pipeline will also explode, and even lead to the paralysis of the entire water pipe network system.

[0003] The existing anti-freezing measures mainly include adding insulation layers to the pipe network pipelines, using antifreeze, etc. However, these methods are often costly and have limited effects, and at the same time, they cannot form a low-temperature early warning protection mechanism for the pipe network. Summary of the Invention

[0004] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the specification of this application, to avoid obscuring the purpose of this part, the abstract, and the title. However, such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above existing problems, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an anti-freezing and explosion-proof water meter pipe section, which solves the problems that the existing anti-freezing measures for ultrasonic pipe sections are costly and have limited effects, and at the same time, they cannot form a low-temperature early warning protection mechanism for the pipe network.

[0007] To solve the above technical problems, the present invention provides the following technical solution: An anti-freezing and explosion-proof water meter pipe section includes an ultrasonic pipe section, and a group of plastic explosion-proof parts are embedded at the bottom of the ultrasonic pipe section, and the plastic explosion-proof parts block the bottom pipe opening of the ultrasonic pipe section.

[0008] As a preferred solution of the anti-freezing and explosion-proof water meter pipe section of the present invention, wherein: the plastic explosion-proof part is a plastic plug, and a sealing O-ring is arranged thereon.

[0009] As a preferred solution of the anti-freezing and explosion-proof water meter pipe section of the present invention, wherein: the ultrasonic pipe section is made of copper or stainless steel.

[0010] Beneficial Effects: The present invention provides an anti-freezing and explosion-proof water meter pipe section. By blocking the hole with a plastic cap, after freezing occurs, due to the low strength of the plastic, the plastic cap will be broken, preventing the pipe section from bursting. After thawing, the plastic cap can be replaced and used continuously, solving the problems that the existing anti-freezing measures for ultrasonic pipe sections are costly and have limited effects, and at the same time, they cannot form a low-temperature early warning protection mechanism for the pipe network. Description of the Drawings

[0011] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings. Among them:

[0012] Figure 1 It is a schematic diagram of the overall structure of the anti-freezing and explosion-proof water meter pipe section provided by the present invention.

[0013] Figure 2 It is an exploded structure schematic diagram of the anti-freezing and explosion-proof water meter pipe section provided by the present invention. Detailed implementation manners

[0014] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following will describe the detailed implementation manners of the present invention with reference to the accompanying drawings of the specification.

[0015] In the following description, many specific details are set forth to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0016] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0017] Furthermore, the present invention is described in detail in conjunction with the schematic diagrams. When describing the embodiments of the present invention in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally out of the general scale, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included. Embodiment

[0018] Referring to Figure 1 and Figure 2 , the present invention provides an anti-freezing and explosion-proof water meter pipe section, including an ultrasonic pipe section 1. A group of plastic explosion-proof parts 12 are embedded at the bottom of the ultrasonic pipe section 1, and the plastic explosion-proof parts 12 block the bottom pipe opening of the ultrasonic pipe section 1.

[0019] Furthermore, the plastic explosion-proof part 12 is a plastic plug, and a sealing O-ring is provided thereon.

[0020] Specifically, the ultrasonic pipe section 1 is made of copper or stainless steel through preparation and processing.

[0021] The present invention provides an anti-freezing and anti-explosion water meter pipe section. By blocking the hole with a plastic cap, after freezing occurs, due to the relatively low strength of the plastic, the plastic cap will be broken, which plays a role in preventing the pipe section from bursting. After thawing, replacing the plastic cap can continue to be used, solving the problems that the existing anti-freezing measures for ultrasonic pipe sections have high costs and limited effects, and at the same time, a low-temperature early warning and protection mechanism for the pipe network cannot be formed.

[0022] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. An anti-freezing and explosion-proof water meter pipe section, including an ultrasonic pipe section (1), characterized in that: A set of plastic explosion-proof parts (12) are embedded at the bottom of the ultrasonic pipe section (1), and the plastic explosion-proof parts (12) block the bottom pipe opening of the ultrasonic pipe section (1); Among them, the plastic explosion-proof part (12) is a plastic plug, and a sealing O-ring is arranged thereon; Among them, the ultrasonic pipe section (1) is made of copper or stainless steel.

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