CN218469946U

CN218469946U - Water meter mounting base

Info

Publication number: CN218469946U
Application number: CN202222792613.6U
Authority: CN
Inventors: 徐钰坤
Original assignee: Daiao Water Technology Shanghai Co ltd
Current assignee: Daiao Water Technology Shanghai Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-10
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a water meter mounting base, which comprises a meter core accommodating part (1); the watch core accommodating part (1) is of a cylindrical structure; a water inlet and a water outlet are oppositely arranged on the side wall of the watch core accommodating part (1); the bottom of the watch core accommodating part (1) is of a closed structure; the top of the watch core accommodating part (1) is of an open structure; an annular groove (2) is formed in the position, close to the top edge, of the inner wall of the watch core accommodating part (1). The utility model discloses a water gauge mount pad, sealed effect is good, connects the fastening, is difficult for causing impurity to become silted up stifled.

Description

Water meter mounting base

Technical Field

The utility model relates to a water utilities engineering field especially relates to a water gauge mount pad.

Background

The water meter is a meter for measuring water flow, mostly for measuring accumulated flow of water, and generally includes two types, namely a positive displacement water meter and a velocity water meter. In the water meter mounting base in the prior art, the meter core mounting interface is a screw, namely, a thread is arranged on the edge of the outer wall of the meter core mounting interface pipeline and is locked and fixed with the meter core through the thread. However, in the installation interface in the prior art, because the inner wall of the watch core interface and the outer wall of the watch core installation interface rotate and move in the assembling and disassembling process of the watch core, the sealing ring (3) can only be arranged at the top of the watch core installation interface, and the sealing effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water gauge mount pad.

The utility model provides a water meter mounting base, which comprises a meter core accommodating part (1); the watch core accommodating part (1) is of a cylindrical structure; a water inlet and a water outlet are oppositely arranged on the side wall of the watch core accommodating part (1); the bottom of the watch core accommodating part (1) is of a closed structure; the top of the watch core accommodating part (1) is of an open structure; an annular groove (2) is formed in the position, close to the top edge, of the inner wall of the watch core accommodating part (1).

The utility model provides a water gauge mount pad still includes a sealing washer (3), sealing washer (3) are the L shape of compriseing apical ring and side ring an organic whole. The water meter mounting base provided by the utility model also comprises a water inlet interface (4) and a water outlet interface (5); the water inlet interface (4) is tubular and is fixed on the outer edge of the water inlet; the water outlet interface (5) is tubular and is fixed on the outer edge of the water outlet. The water meter mounting base provided by the utility model also comprises a meter core connecting piece (6); the watch core connecting piece (6) is of a plate-shaped structure with a first center hole (7), and the inner diameter of the first center hole (7) is consistent with the outer diameter of the top opening of the watch core accommodating part (1); the watch core connecting piece (6) is fixed at the top end of the watch core accommodating part (1); the watch core connecting piece (6) and the watch core containing part (1) are of an integral structure, and a plurality of first assembling holes (8) are further formed in the watch core connecting piece (6). The water meter mounting base provided by the utility model also comprises a first flange ring (9) and a second flange ring (10); the first flange ring (9) is arranged at the end part of the water inlet interface (4); the second flange ring (10) is arranged at the end part of the water outlet connector (5). The outer sides of the first flange ring (9) and the second flange ring (10) are respectively provided with a first convex ring (11) and a second convex ring, and the first convex ring (11) and the first flange ring (9) are coaxially arranged and are of an integral structure; the second convex ring and the second flange ring (10) are coaxially arranged and are of an integral structure. The water meter mounting base provided by the utility model also comprises a first connecting ring and a second connecting ring (12); the first connecting ring includes a first inner end opening and a first outer end opening, the first inner end opening being smaller than the first outer end opening; the first connecting ring is fixed between the first flange ring (9) and the water inlet interface (4); the second connecting ring (12) comprises a second inner end opening (13) and a second outer end opening (14), the second inner end opening (13) being smaller than the second outer end opening (14); the second connecting ring (12) is fixed between the second flange ring (10) and the water outlet port (5).

The utility model provides a water gauge mount pad, sealed effect is good, connects the fastening, is difficult for causing impurity to become silted up stifled.

Drawings

Fig. 1 is a schematic structural view of a water meter mounting base according to an embodiment of the present invention;

fig. 2 shows a schematic view of the connection of the secondary flange and the secondary connecting ring.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 or fig. 2, the present embodiment provides a water meter mounting base, which includes a meter core accommodating portion 1; the watch core accommodating part 1 is of a cylindrical structure; a water inlet and a water outlet are oppositely arranged on the side wall of the watch core accommodating part 1; the bottom of the watch core accommodating part 1 is of a closed structure; the top of the watch core accommodating part 1 is an open structure; an annular groove 2 is formed in the position, close to the top edge, of the inner wall of the watch core accommodating part 1.

Further, the water meter mounting base that this embodiment provided still includes a sealing washer 3, sealing washer 3 is the L shape of forming by the apical ring and the side ring is integrative. As will be understood by those skilled in the art, since the annular groove 2 is provided in the position of the inner wall of the watch core accommodating portion 1 near the top edge, the top ring is erected in the annular groove 2, and the side ring is provided in the position of the inner wall near the edge of the annular groove 2; all be equipped with seal structure on two directions like this, sealed effect is better on the one hand, and on the other hand also can effectively avoid sealing washer 3 to shift and cause sealed inefficacy.

Further, the water meter mounting base provided by the embodiment further comprises a water inlet interface 4 and a water outlet interface 5; the water inlet interface 4 is tubular and fixed on the outer edge of the water inlet; the water outlet interface 5 is tubular and is fixed on the outer edge of the water outlet. It will be understood by those skilled in the art that the water inlet port 4 and the water outlet port 5 are used for connecting with a waterway pipeline, so as to form a waterway communication with the water meter mounting seat provided by the embodiment.

Further, the water meter mounting base provided by the embodiment further comprises a meter core connecting piece 6; the watch core connecting piece 6 is a plate-shaped structure with a first central hole 7, and the inner diameter of the first central hole 7 is consistent with the outer diameter of the top opening of the watch core accommodating part 1; the watch core connecting piece 6 is fixed at the top end of the watch core accommodating part 1; the watch core connecting piece 6 and the watch core containing part 1 are of an integral structure, and a plurality of first assembling holes 8 are further formed in the watch core connecting piece 6. It will be understood by those skilled in the art that the first assembling hole 8 can be used to lock the watch core with the watch core connecting member 6 by screws, so as to assemble the watch core with the water meter mounting seat provided in this embodiment.

Further, the water meter mounting base provided by the embodiment further comprises a first flange ring 9 and a second flange ring 10; the first flange ring 9 is arranged at the end part of the water inlet interface 4; the second flange ring 10 is arranged at the end of the water outlet port 5. Those skilled in the art will appreciate that screws may be used to interface the water meter mounting base provided in this embodiment with a waterway conduit via the first and

second flange rings

9 and 10 to form a waterway pathway.

Further, a first convex ring 11 and a second convex ring are respectively arranged on the outer sides of the first flange ring 9 and the second flange ring 10, and the first convex ring 11 and the first flange ring 9 are coaxially arranged and are of an integrated structure; the second convex ring and the second flange ring 10 are coaxially arranged and are of an integral structure. As will be understood by those skilled in the art, the first convex ring 11 and the second convex ring function as a gasket during the fastening process, which is beneficial to make the first flange ring 9 and the second flange ring 10 more firmly butted with the waterway pipeline, and the sealing performance is better.

Further, the water meter mounting base provided by the embodiment further includes a first connection ring and a second connection ring 12; the first connecting ring includes a first inner end opening and a first outer end opening, the first inner end opening being smaller than the first outer end opening; the first connecting ring is fixed between the first flange ring 9 and the water inlet interface 4; the second connection ring 12 comprises a second inner end opening 13 and a second outer end opening 14, the second inner end opening 13 being smaller than the second outer end opening 14; the second connection ring 12 is fixed between the second flange ring 10 and the water outlet 5. As can be understood by those skilled in the art, the first connecting ring and the second connecting ring 12 can prevent the right-angled protrusions from being formed in the pipeline, which can result in poor water paths or blockage of impurities.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A water meter mounting base is characterized by comprising a meter core accommodating part (1); the watch core accommodating part (1) is of a cylindrical structure; a water inlet and a water outlet are oppositely arranged on the side wall of the watch core accommodating part (1); the bottom of the watch core accommodating part (1) is of a closed structure; the top of the watch core accommodating part (1) is of an open structure; an annular groove (2) is formed in the position, close to the top edge, of the inner wall of the watch core accommodating part (1).

2. A water meter mounting cup as claimed in claim 1, further comprising a seal ring (3), said seal ring (3) being L-shaped with the top ring and the side ring being integral.

3. A water meter mounting as claimed in claim 2, further comprising a water inlet port (4) and a water outlet port (5); the water inlet interface (4) is tubular and is fixed on the outer edge of the water inlet; the water outlet interface (5) is tubular and is fixed on the outer edge of the water outlet.

4. A water meter mounting as claimed in claim 3, further comprising a meter core connection (6); the watch core connecting piece (6) is of a plate-shaped structure with a first center hole (7), and the inner diameter of the first center hole (7) is consistent with the outer diameter of the top opening of the watch core accommodating part (1); the watch core connecting piece (6) is fixed at the top end of the watch core accommodating part (1); the watch core connecting piece (6) and the watch core containing part (1) are of an integral structure, and a plurality of first assembling holes (8) are further formed in the watch core connecting piece (6).

5. A water meter mounting as claimed in claim 4, further comprising a first flange ring (9) and a second flange ring (10); the first flange ring (9) is arranged at the end part of the water inlet interface (4); the second flange ring (10) is arranged at the end part of the water outlet connector (5).

6. A water meter mounting base as claimed in claim 5, wherein the first flange ring (9) and the second flange ring (10) are provided with a first protruding ring (11) and a second protruding ring respectively on the outer sides, and the first protruding ring (11) and the first flange ring (9) are coaxially arranged and are of an integral structure; the second convex ring and the second flange ring (10) are coaxially arranged and are of an integral structure.

7. A water meter mounting according to claim 6, further comprising a first coupling ring and a second coupling ring (12); the first connecting ring includes a first inner end opening and a first outer end opening, the first inner end opening being smaller than the first outer end opening; the first connecting ring is fixed between the first flange ring (9) and the water inlet interface (4); the second connecting ring (12) comprises a second inner end opening (13) and a second outer end opening (14), the second inner end opening (13) being smaller than the second outer end opening (14); the second connecting ring (12) is fixed between the second flange ring (10) and the water outlet port (5).