CN213688525U

CN213688525U - Corrosion-resistant water meter

Info

Publication number: CN213688525U
Application number: CN202022491273.4U
Authority: CN
Inventors: 谭建生
Original assignee: Chongqing Yucheng Water Meter Co ltd
Current assignee: Chongqing Yucheng Water Meter Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-13
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses an anticorrosive water gauge, including the water gauge body, the surface of water gauge body is provided with the display screen, the surface of water gauge body and the right side that is located the display screen are provided with the table district that changes, water connectors has been seted up on the right side of water gauge body, water connectors's surface threaded connection has first connecting piece, the surface threaded connection of first connecting piece has the outlet pipe, water connectors has been seted up in the left side of water gauge body, water connectors's surface threaded connection has the second connecting piece, the utility model relates to a water gauge technical field. This anticorrosive water gauge utilizes first connecting piece and second connecting piece through being provided with the water gauge body, coordinates water connectors, first connecting piece, outlet pipe, water connectors, second connecting piece and inlet tube for the junction of outlet pipe and inlet tube seals more, has avoided long-time use to produce not hard up, and very big promotion simultaneously this anticorrosive water gauge's practicality.

Description

Corrosion-resistant water meter

Technical Field

The utility model relates to a water gauge technical field specifically is an anticorrosive water gauge.

Background

The water meter is an instrument for measuring water flow, mostly the accumulated flow measurement of water, and generally divided into a positive displacement water meter and a speed water meter, when the specification of the water meter is selected, the size and the flow range of the flow used under the normal condition are firstly estimated, then the water meter with the specification of which the common flow is closest to the value is selected as the first choice, and the internal structure of the traditional water meter can be divided into a shell, a sleeve and an inner core from outside to inside.

The current water gauge of existing connects not in place easily, leaks easily, and anticorrosion and abrasionproof decrease nature are relatively poor simultaneously, damage easily, for this, the utility model provides an anticorrosive water gauge.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an anticorrosive water gauge has solved current water gauge and has connected easily not in place, leaks easily, anticorrosives simultaneously and the relatively poor problem of abrasionproof decreases the nature.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anticorrosive water gauge, includes the water gauge body, the surface of water gauge body is provided with the display screen, the surface of water gauge body and the right side that is located the display screen are provided with the commentaries on classics table district, water connectors has been seted up on the right side of water gauge body, water connectors's surface threaded connection has first connecting piece, the surface threaded connection of first connecting piece has the outlet pipe, water connectors has been seted up in the left side of water gauge body, water connectors's surface threaded connection has the second connecting piece, the surface threaded connection of second connecting piece has the inlet tube.

Preferably, the surface of water gauge body is provided with substrate layer, corrosion-resistant layer and abrasionproof decreases the layer, the top of substrate layer passes through the adhesive with the bottom on corrosion-resistant layer and bonds, the top on corrosion-resistant layer passes through the adhesive with the bottom on abrasionproof decreases the layer and bonds.

Preferably, the corrosion-resistant layer comprises a butyronitrile modified phenolic resin layer, an epoxy resin layer and an alkyd resin layer.

Preferably, the bottom of the butyronitrile modified phenolic resin layer is fixedly connected with the top of the epoxy resin layer, and the bottom of the epoxy resin layer is fixedly connected with the top of the alkyd resin layer.

Preferably, the abrasion-proof layer comprises a polypropylene resin layer, a polyurethane resin layer and a silicon dioxide layer, and the polypropylene resin, the polyurethane resin and the silicon dioxide are all common materials.

Preferably, the bottom of the polypropylene resin layer is fixedly connected with the top of the polyurethane resin layer, and the bottom of the polyurethane resin layer is fixedly connected with the top of the silicon dioxide layer.

Advantageous effects

The utility model provides an anticorrosive water gauge. Compared with the prior art, the method has the following beneficial effects:

(1) this anticorrosive water gauge, through having seted up water connectors on the right side of water gauge body, water connectors's surface threaded connection has first connecting piece, first connecting piece's surface threaded connection has the outlet pipe, water connectors has been seted up in the left side of water gauge body, water connectors's surface threaded connection has the second connecting piece, the surface threaded connection of second connecting piece has the inlet tube, through being provided with the water gauge body, utilize first connecting piece and second connecting piece, the cooperation water connectors, first connecting piece, the outlet pipe, water connectors, second connecting piece and inlet tube, make the junction of outlet pipe and inlet tube more sealed, it produces not hard up to have avoided long-time use, simultaneously very big promotion this anticorrosive water gauge's practicality.

(2) This anticorrosive water gauge, be provided with the substrate layer through the surface at the water gauge body, corrosion-resistant layer and abrasionproof layer, the top of substrate layer passes through the adhesive with the bottom on corrosion-resistant layer and bonds, the top on corrosion-resistant layer passes through the adhesive with the bottom on abrasionproof layer and bonds, including butyronitrile modified phenolic resin layer in the corrosion-resistant layer, epoxy resin layer and alkyd resin layer, including the polypropylene resin layer in the abrasionproof layer, polyurethane resin layer and silica layer, through being provided with the substrate layer, utilize the adhesive to advance to bond, cooperation butyronitrile modified phenolic resin layer, epoxy resin layer, alkyd resin layer, polypropylene resin layer, polyurethane resin layer and silica layer, make anticorrosive water gauge more have wearability and corrosion resistance, the life of this water gauge body has been prolonged simultaneously.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of the layer structure of the present invention;

FIG. 3 is a schematic structural view of the corrosion-resistant layer of the present invention;

fig. 4 is a schematic structural view of the corrosion protection layer of the present invention.

In the figure: the water meter comprises a water meter body 1, a display screen 2, a meter turning area 3, a water outlet joint 4, a first connecting piece 5, a water outlet pipe 6, a water inlet joint 7, a second connecting piece 8, a water inlet pipe 9, a base material layer 10, an anti-corrosion layer 11, a butyronitrile modified phenolic resin layer 111, an epoxy resin layer 112, an alkyd resin layer 113, an anti-abrasion layer 12, a polypropylene resin layer 121, a polyurethane resin layer 122 and a silicon dioxide layer 123.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not 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.

Referring to fig. 1-4, the present invention provides a technical solution: a corrosion-resistant water meter comprises a water meter body 1, wherein a substrate layer 10, a corrosion-resistant layer 11 and an anti-abrasion layer 12 are arranged on the surface of the water meter body 1, the top of the substrate layer 10 is bonded with the bottom of the corrosion-resistant layer 11 through an adhesive, the top of the corrosion-resistant layer 11 is bonded with the bottom of the anti-abrasion layer 12 through an adhesive, the corrosion-resistant layer 11 comprises a butyronitrile modified phenolic resin layer 111, an epoxy resin layer 112 and an alkyd resin layer 113, the bottom of the butyronitrile modified phenolic resin layer 111 is fixedly connected with the top of the epoxy resin layer 112, the bottom of the epoxy resin layer 112 is fixedly connected with the top of the alkyd resin layer 113, the anti-abrasion layer 12 comprises a polypropylene resin layer 121, a polyurethane resin layer 122 and a silicon dioxide layer 123, the bottom of the polypropylene resin layer 121 is fixedly connected with the top of the polyurethane resin layer 122, by arranging the substrate layer 10 and utilizing the adhesive for bonding, the butyronitrile modified phenolic resin layer 111, the epoxy resin layer 112, the alkyd resin layer 113, the polypropylene resin layer 121, the polyurethane resin layer 122 and the silicon dioxide layer 123 are matched, so that the corrosion-resistant water meter has better wear resistance and corrosion resistance, the service life of the water meter body 1 is prolonged, the surface of the water meter body 1 is provided with the display screen 2, the display screen 2 displays the numerical value of the used water quantity, the surface of the water meter body 1 and the right side of the display screen 2 are provided with the dial indicator area 3, the dial indicator area 3 displays the flowing water pressure, the right side of the water meter body 1 is provided with the water outlet joint 4, the outer surface of the water outlet joint 4 is in threaded connection with the first connecting piece 5, the outer surface of the first connecting piece 5 is in threaded connection with the water outlet pipe 6, the left side of the water meter body 1, the outer surface threaded connection of second connecting piece 8 has inlet tube 9, through being provided with water gauge body 1, utilize first connecting piece 5 and second connecting piece 8, cooperation water connectors 4, first connecting piece 5, outlet pipe 6, water connectors 7, second connecting piece 8 and inlet tube 9 for the junction of outlet pipe 6 and inlet tube 9 is more closed, has avoided long-time use to produce not hard up, and the while is very big has promoted the practicality of this anticorrosive water gauge, and the content that does not make detailed description in this description all belongs to the prior art that skilled person publicly knows simultaneously.

When the water meter works, firstly, an adhesive is prepared, the corrosion-resistant layer 11 is uniformly coated on the surface of the water meter body 1 by using the adhesive, after the water meter body 1 is dried, the abrasion-resistant layer 12 is uniformly coated on the surface of the water meter body 1 until the water meter body is dried, the water meter is put into use, the adhesive is used for bonding by using the base material layer 10 and is matched with the butyronitrile modified phenolic resin layer 111, the epoxy resin layer 112, the alkyd resin layer 113, the polypropylene resin layer 121, the polyurethane resin layer 122 and the silicon dioxide layer 123, so that the corrosion-resistant water meter has better abrasion resistance and corrosion resistance, the service life of the water meter body 1 is prolonged, the water outlet pipe 6 is connected with the water outlet joint 4 through the first connecting piece 5, the water inlet pipe 9 is connected with the water inlet joint 7 through the second connecting piece 8, the first connecting piece 5 and the second connecting piece 8 are, the cooperation goes out water swivel 4, first connecting piece 5, outlet pipe 6, water supply connector 7, second connecting piece 8 and inlet tube 9 for the junction of outlet pipe 6 and inlet tube 9 seals more, has avoided long-time use to produce not hard up, very big promotion this anticorrosive water gauge's practicality simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anticorrosive water gauge, includes water gauge body (1), the surface of water gauge body (1) is provided with display screen (2), the surface of water gauge body (1) and the right side that is located display screen (2) are provided with commentaries on classics table district (3), its characterized in that: the water meter comprises a water meter body (1), and is characterized in that a water outlet connector (4) is arranged on the right side of the water meter body (1), a first connecting piece (5) is connected to the outer surface of the water outlet connector (4) in a threaded manner, a water outlet pipe (6) is connected to the outer surface of the first connecting piece (5), a water inlet connector (7) is arranged on the left side of the water meter body (1), a second connecting piece (8) is connected to the outer surface of the water inlet connector (7) in a threaded manner, and a water inlet pipe (9) is connected to the outer surface.

2. A corrosion resistant water meter as set forth in claim 1, wherein: the surface of water gauge body (1) is provided with substrate layer (10), corrosion-resistant layer (11) and abrasionproof decreases layer (12), the top of substrate layer (10) passes through the adhesive with the bottom of corrosion-resistant layer (11) and bonds, the top of corrosion-resistant layer (11) passes through the adhesive with the bottom of abrasionproof decreases layer (12) and bonds.

3. A corrosion resistant water meter as set forth in claim 2, wherein: the corrosion-resistant layer (11) comprises a butyronitrile modified phenolic resin layer (111), an epoxy resin layer (112) and an alkyd resin layer (113).

4. A corrosion resistant water meter as set forth in claim 3, wherein: the bottom of the butyronitrile modified phenolic resin layer (111) is fixedly connected with the top of the epoxy resin layer (112), and the bottom of the epoxy resin layer (112) is fixedly connected with the top of the alkyd resin layer (113).

5. A corrosion resistant water meter as set forth in claim 2, wherein: the abrasion-proof layer (12) comprises a polypropylene resin layer (121), a polyurethane resin layer (122) and a silicon dioxide layer (123).

6. A corrosion resistant water meter as set forth in claim 5, wherein: the bottom of the polypropylene resin layer (121) is fixedly connected with the top of the polyurethane resin layer (122), and the bottom of the polyurethane resin layer (122) is fixedly connected with the top of the silicon dioxide layer (123).