CN209639788U - A kind of anti-deformation antidrip thin-wall stainless steel water meter housing - Google Patents
A kind of anti-deformation antidrip thin-wall stainless steel water meter housing Download PDFInfo
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- CN209639788U CN209639788U CN201920122011.5U CN201920122011U CN209639788U CN 209639788 U CN209639788 U CN 209639788U CN 201920122011 U CN201920122011 U CN 201920122011U CN 209639788 U CN209639788 U CN 209639788U
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- water inlet
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Abstract
The utility model provides a kind of anti-deformation antidrip thin-wall stainless steel water meter housing, water inlet pipe including stainless steel material, sealing lead block, flow deflector, water-stop sheet, threaded connector, type chamber, bottom plate and outlet pipe, the water inlet pipe, outlet pipe is symmetrically welded at the intermediate two sides of type chamber, the junction outer wall of the type chamber and water inlet pipe is equipped with sealing lead block, the type is intracavitary to be equipped with water-stop sheet, flow deflector is sealed and installed between the water-stop sheet and the junction outer wall and the water inlet inside pipe wall of type chamber, the threaded connection headgear is welded on type accent outer wall, the bottom plate is welded on the bottom of type chamber.The utility model is by adding threaded connection head part, enhance type chamber intensity, it effectively prevent water meter to deform in checking procedure, guarantee the stability and consistency of horizontal flow, screw thread rigidity is enhanced simultaneously, screw thread axial deformation causes leakproofness insufficient when preventing from rotating with watch glasses, avoids under water meter high-pressure situations and drainage of dripping occurs.
Description
Technical field
The utility model relates to a kind of water meter housings, refer in particular to a kind of anti-deformation antidrip thin-wall stainless steel Water meter
Shell.
Background technique
Water meter housing is usually all made of also to be had using cast iron, copper, stainless steel material and aluminum alloy material newly occurred at present
Shell of water flowmeter, either cast iron, copper watchcase or aluminum watchcase different degrees of material can all occur in water meter use process and be precipitated
And polluted source, water meter industry is it has been proposed that eliminate iron watchcase, and stainless steel water meter is increasingly becoming mainstream currently on the market, and water meter
Industry is confined to molar hot investment casting and sand casting to the application of stainless steel, and process procedure is more, and process is complicated, therefore casting
Blank yield rate it is low, high production cost, rough surface is all relatively poor, directly affects the product quality of water meter, but thin at present
Thick 2mm water meter rigidity below is insufficient, easily-deformable in water meter checking procedure to cause watermeter flowing rate verification inaccuracy, threaded top
It is thin to easily cause water meter and flexible deformation occurs in water-meter cover junction, cause water meter sealing performance bad, the leak that occurs dripping is existing
As.
Utility model content
The utility model aim is to provide a kind of anti-deformation antidrip thin-wall stainless steel water meter housing, by adding screw thread
Head part is connected, type chamber intensity is enhanced, water meter is effectively prevent to deform in checking procedure, guarantee the stabilization of horizontal flow
Property and consistency, while enhancing screw thread rigidity, screw thread axial deformation causes leakproofness insufficient when preventing from rotating with watch glasses, avoids
There is drainage of dripping under water meter high-pressure situations.To realize above-mentioned purpose, the utility model adopts the following technical scheme:
A kind of anti-deformation antidrip thin-wall stainless steel water meter housing, water inlet pipe, sealing lead block, water conservancy diversion including stainless steel material
Piece, water-stop sheet, threaded connector, type chamber, bottom plate and outlet pipe, the water inlet pipe, outlet pipe are symmetrically welded in type chamber
Between two sides, the junction outer wall of the type chamber and water inlet pipe is equipped with sealing lead block, and one end of the sealing lead block is welded on water inlet pipe,
The other end is welded on type chamber, and the type is intracavitary to be equipped with water-stop sheet, the junction outer wall of the water-stop sheet and type chamber and it is described into
Flow deflector is sealed and installed between pipe inner wall, the threaded connection headgear is welded on type accent outer wall, and the bottom plate is welded on
The bottom of type chamber.
Further, the water inlet pipe, outlet pipe and type chamber pass through punching press, extruding or swelling pressure and are integrally formed.
Further, the water inlet pipe and outlet pipe level are coaxially disposed, and the water-stop sheet is horizontally installed to the water inlet pipe
On the axis of outlet pipe.
Further, helicitic texture is equipped on the outer wall of the water inlet pipe and outlet pipe.
Further, a groove is provided on the inside of the threaded connector upper end.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by adding spiral shell
Line connects head part, enhances type chamber intensity, water meter is effectively prevent to deform in checking procedure, guarantee the steady of horizontal flow
Qualitative and consistency, while screw thread rigidity is enhanced, screw thread axial deformation causes leakproofness insufficient when preventing from rotating with watch glasses, keeps away
Exempt from drainage of dripping occur under water meter high-pressure situations.
Detailed description of the invention
Fig. 1 is one schematic diagram of structure of the utility model；
Fig. 2 is two schematic diagram of structure of the utility model；
Fig. 3 is enlarged drawing at A in Fig. 2；
Drawing reference numeral explanation:
1, water inlet pipe 2, sealing lead block
3, flow deflector 4, water-stop sheet
5, threaded connector 6, type chamber
7, bottom plate 8, outlet pipe
9, helicitic texture 10, groove
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
The utility model is further described with specific embodiment with reference to the accompanying drawing.
It please refers to shown in Fig. 1-3, water inlet pipe 1, sealing lead block 2, flow deflector 3, water-stop sheet 4, screw thread including stainless steel material
Connector 5, type chamber 6, bottom plate 7 and outlet pipe 8, the water inlet pipe 1, outlet pipe 8 are symmetrically welded at the intermediate two sides of type chamber 6,
The junction outer wall of the type chamber 6 and water inlet pipe 8 is equipped with sealing lead block 2, and one end of the sealing lead block 2 is welded on water inlet pipe 1, separately
One end is welded on type chamber 6, is equipped with water-stop sheet 4 in the type chamber 6, the water-stop sheet 4 is welding as one with type chamber 6, the water proof
Plate 4 is close between the water-stop sheet 4 and 1 inner wall of junction outer wall and the water inlet pipe of type chamber 6 for installing water meter measurement device
Envelope is equipped with flow deflector 3, and the threaded connector 5 is placed on 6 mouthfuls of outer walls of type chamber, and is linked together by welding, the bottom plate
7 are welded on the bottom of type chamber 6.
To keep water meter housing easy to process, the water inlet pipe 1, outlet pipe 8 and type chamber 6 pass through punching press, extruding or swelling pressure
It is integrally formed.
To keep water body flow direction more steady smooth, the water inlet pipe 1 is coaxially disposed with 8 level of outlet pipe, the water-stop sheet 4
It is horizontally installed on the axis of the water inlet pipe 1 and outlet pipe 8.
To make the later period facilitate installation water pipe, helicitic texture 9 is equipped on the outer wall of the water inlet pipe 1 and outlet pipe 8.
To keep 4 inner space height of type chamber higher, it is provided with a groove 10 on the inside of 5 upper end of threaded connector, after being convenient for
Phase installs sealing ring.
The utility model enhances type chamber intensity, water meter is effectively prevent to verify by adding 5 component of threaded connector
It is deformed in journey, guarantees the stability and consistency of horizontal flow, while enhancing screw thread rigidity, when preventing from rotating with watch glasses
Screw thread axial deformation causes leakproofness insufficient, avoids under water meter high-pressure situations and drainage of dripping occurs.
The above is only the utility model preferred embodiment, not appoints to the technical scope of the utility model
What is limited, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent variations
With modification, it is still within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of anti-deformation antidrip thin-wall stainless steel water meter housing, it is characterised in that: water inlet pipe, envelope including stainless steel material
Lead, flow deflector, water-stop sheet, threaded connector, type chamber, bottom plate and outlet pipe, the water inlet pipe, outlet pipe are symmetrically welded at
The junction outer wall of the intermediate two sides of type chamber, the type chamber and water inlet pipe is equipped with sealing lead block, and one end of the sealing lead block is welded on
On water inlet pipe, the other end is welded on type chamber, and the type is intracavitary to be equipped with water-stop sheet, the junction outer wall of the water-stop sheet and type chamber
Flow deflector is sealed and installed between the water inlet inside pipe wall, the threaded connection headgear is welded on type accent outer wall, the bottom
Plate is welded on the bottom of type chamber.
2. a kind of anti-deformation antidrip thin-wall stainless steel water meter housing according to claim 1, it is characterised in that: the water inlet
Pipe, outlet pipe and type chamber pass through punching press, extruding or swelling pressure and are integrally formed.
3. a kind of anti-deformation antidrip thin-wall stainless steel water meter housing according to claim 1, it is characterised in that: the water inlet
Pipe is coaxially disposed with outlet pipe level, and the water-stop sheet is horizontally installed on the axis of the water inlet pipe and outlet pipe.
4. a kind of anti-deformation antidrip thin-wall stainless steel water meter housing according to claim 3, it is characterised in that: the water inlet
Helicitic texture is equipped on the outer wall of pipe and outlet pipe.
5. a kind of anti-deformation antidrip thin-wall stainless steel water meter housing according to claim 1, it is characterised in that: the screw thread
A groove is provided on the inside of connector upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122011.5U CN209639788U (en) | 2019-01-24 | 2019-01-24 | A kind of anti-deformation antidrip thin-wall stainless steel water meter housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122011.5U CN209639788U (en) | 2019-01-24 | 2019-01-24 | A kind of anti-deformation antidrip thin-wall stainless steel water meter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209639788U true CN209639788U (en) | 2019-11-15 |
Family
ID=68479084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920122011.5U Active CN209639788U (en) | 2019-01-24 | 2019-01-24 | A kind of anti-deformation antidrip thin-wall stainless steel water meter housing |
Country Status (1)
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| CN (1) | CN209639788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523711A (en) * | 2020-04-20 | 2021-10-22 | 三川智慧科技股份有限公司 | Stainless steel water meter shell blank, preparation method and stainless steel water meter shell |
-
2019
- 2019-01-24 CN CN201920122011.5U patent/CN209639788U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523711A (en) * | 2020-04-20 | 2021-10-22 | 三川智慧科技股份有限公司 | Stainless steel water meter shell blank, preparation method and stainless steel water meter shell |
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