CN220437502U

CN220437502U - Water meter with high sealing performance

Info

Publication number: CN220437502U
Application number: CN202321534180.2U
Authority: CN
Inventors: 裴延荣; 张德芝; 郑楠
Original assignee: Tai'an Yuexiang Electronic Technology Co ltd
Current assignee: Tai'an Yuexiang Electronic Technology Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-02-02
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field of water meters, in particular to a water meter with high sealing performance, which comprises a water meter body, wherein the upper end of the water meter body is hinged with a hinged cover, connecting pipes are arranged on two sides of the water meter body, the upper end of the water meter body is provided with a rubber protection ring, the lower end of the hinged cover is attached to the rubber protection ring, the connecting pipes are connected with water pipes in a threaded manner, an annular rubber pad is arranged on the outer wall of each connecting pipe, the outer side of each annular rubber pad is attached to the inner wall of each connecting pipe, the hinged cover rotates along the top of the water meter body, the water meter body is opened, and meanwhile, the rubber protection ring protects the top of the water meter body and prevents the upper end of the water meter from being damaged; the water pipe is connected to the connecting pipe in a threaded mode, meanwhile, an annular rubber gasket is arranged between the water pipe and the connecting pipe, and sealing performance of the water meter is effectively improved.

Description

Water meter with high sealing performance

Technical Field

The utility model relates to the technical field of water meters, in particular to a water meter with high sealing performance.

Background

The water meter is a meter for measuring water flow, and is mainly an accumulated flow measurement of water, and is generally divided into two types of volumetric water meters and speed water meters, and originates in the United kingdom, the development of the water meters has been about two hundred years old, when the specification of the water meters is selected, the size and the flow range of the flow used under normal conditions should be estimated first, and then the water meter with the specification with the flow closest to the value is selected as the first choice.

The use of water gauge is very extensive, but current water gauge's connection leakproofness is relatively poor, influences the result of use of water gauge, and the top protection of water gauge is very inconvenient simultaneously, influences the adaptability of water gauge, influences the life of water gauge.

For example, the internet of things water meter with the sealing structure disclosed in the authority bulletin number CN 213336316U comprises a water meter body, a connecting pipe and a water pipe, wherein the left end and the right end of the water meter body are respectively and hermetically connected with the connecting pipe, one end of the connecting pipe, which is far away from the water meter body, is fixedly connected with a second connecting block, one end of the second connecting block, which is far away from the water meter body, is hermetically connected with a sealing pipe, and one end, which is close to the water meter body, of the water pipe is hermetically connected with a first connecting block.

The use of water gauge is very extensive, combines above-mentioned prior art to know, and the leakproofness of the connection of water gauge is relatively poor, influences the result of use of water gauge, and the top protection of water gauge is very inconvenient simultaneously, influences the adaptability of water gauge, influences the life of water gauge, and the problem is ubiquitous, and the urgent need improves.

Disclosure of Invention

The utility model aims to provide a water meter with high sealing performance so as to solve the problem of poor sealing effect of the water meter.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high sealing performance's water gauge, includes the water gauge body, the upper end of water gauge body articulates there is the hinge lid, the both sides of water gauge body are provided with the connecting pipe.

Preferably, a rubber protection ring is arranged at the upper end of the water meter body.

Preferably, the lower end of the hinged cover is attached to the rubber protection ring.

Preferably, the connecting pipe is connected with a water pipe through threads.

Preferably, the outer wall of the connecting pipe is provided with an annular rubber pad.

Preferably, the outer side of the annular rubber pad is attached to the inner wall of the connecting pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the water meter, the hinge cover rotates along the top of the water meter body, the water meter body is opened, and meanwhile, the rubber protection ring protects the top of the water meter body, so that the upper end of the water meter is prevented from being damaged.

2. The water meter can be connected to the connecting pipe through the water pipe in a threaded manner, and meanwhile, the annular rubber gasket is arranged between the water pipe and the connecting pipe, so that the tightness of the water meter is effectively enhanced.

Drawings

FIG. 1 is a top view of the present utility model;

FIG. 2 is a top cross-sectional view of the present utility model;

fig. 3 is a side view of the present utility model.

In the figure: 1. a water meter body; 21. a hinged lid; 22. a rubber guard ring; 31. a connecting pipe; 32. a water pipe; 33. an annular rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a water meter with high sealing performance in the drawings comprises a water meter body 1, wherein a hinge cover 21 is hinged at the upper end of the water meter body 1, the hinge cover 21 can rotate along the upper end of the water meter body 1, connecting pipes 31 are arranged at two sides of the water meter body 1, and the connecting pipes 31 are fixedly welded at two sides of the water meter body 1.

The upper end of the water meter body 1 is provided with a rubber protection ring 22, and the rubber protection ring 22 is fixedly adhered to the upper end of the water meter body 1.

The lower end of the hinge cover 21 is attached to the rubber guard ring 22, and the lower end of the hinge cover 21 is attached to the lower end of the hinge cover 21.

The connecting pipe 31 is screwed with a water pipe 32, and the water pipe 32 is screwed with the connecting pipe 31.

The outer wall of the connecting pipe 31 is provided with an annular rubber pad 33, and the annular rubber pad 33 is adhered to the outer wall of the connecting pipe 31.

The outside laminating of annular rubber pad 33 is in connecting pipe 31 inner wall, and connecting pipe 31 and water pipe 32 are with annular rubber pad 33 centre gripping, guarantee the leakproofness of water gauge body 1.

In this embodiment, annular rubber pad 33 has extremely strong flexibility, and connecting pipe 31 and water pipe 32 are with annular rubber pad 33 centre gripping, guarantee the leakproofness of water gauge body 1, and rubber protection ring 22 is fixed to be adhered in the upper end of water gauge body 1, carries out abundant parcel with the upper surface of water gauge body 1, and articulated lid 21 laminating is on rubber protection ring 22, guarantees the protection to the upper surface of water gauge body 1.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high sealing performance's water gauge, its characterized in that includes water gauge body (1), the upper end of water gauge body (1) articulates there is hinge lid (21), the both sides of water gauge body (1) are provided with connecting pipe (31), the upper end of water gauge body (1) is provided with rubber protection ring (22), the lower extreme laminating of hinge lid (21) is on rubber protection ring (22).

2. The high-sealing water meter of claim 1, wherein: the connecting pipe (31) is connected with a water pipe (32) in a threaded manner.

3. The high-sealing water meter of claim 1, wherein: an annular rubber pad (33) is arranged on the outer wall of the connecting pipe (31).

4. A high-sealability water meter as defined in claim 3 wherein: the outer side of the annular rubber pad (33) is attached to the inner wall of the connecting pipe (31).