CN201363560Y - Pressure measuring device of plastic water feed pipe - Google Patents
Pressure measuring device of plastic water feed pipe Download PDFInfo
- Publication number
- CN201363560Y CN201363560Y CNU2009200114986U CN200920011498U CN201363560Y CN 201363560 Y CN201363560 Y CN 201363560Y CN U2009200114986 U CNU2009200114986 U CN U2009200114986U CN 200920011498 U CN200920011498 U CN 200920011498U CN 201363560 Y CN201363560 Y CN 201363560Y
- Authority
- CN
- China
- Prior art keywords
- plastic
- pressure
- water feed
- measuring device
- way
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A pressure measuring device of plastic water feed pipe relates to municipal water feed pipeline. The pressure measuring device comprises a plastic pipe, a plastic three-way, a metal short tube and a pressure gauge, and is characterized in that the two sides of the plastic three-way are connected with the plastic pipe, the plastic three-way is connected with the metal short tube by a flange, the pressure gauge is connected with a metal tube by a flange or a screw. The pressure measuring device of plastic water feed pipe solves the problem of pressure measurement of the plastic water feed pipeline, and has simple structure, convenient installation and easy maintenance.
Description
Technical field
The utility model relates to municipal engineering field, city, particularly solves the supply pipe pressure-detecting device that the municipal water supply plastic pipe is measured hydraulic pressure.
Background technique
At present, the pressure measurement of municipal water supply pipe network is only applicable to metallic conduit, by punching on metallic conduit water pressure gage is installed and just can be measured hydraulic pressure.Along with the application of plastic water supply pipe road in municipal industry increases year by year, in the feedwater piping daily operation management, run into a difficult problem, because can't realizing boring, plastic pipe installs and measures pressure gauge, brought difficulty for the plastic water supply pipe pressure measurement.
Summary of the invention
For solving the problem that above-mentioned prior art exists, it is a kind of by plastic pipe being needed pressure-measuring point increase the flange short tube threeway that the utility model provides, threeway is converted to the steel pipe fittings that pressure measurement needs again, the plastic water supply pipe pressure-detecting device that steel pipe fittings joins with pressure gauge again.
The technological scheme that technical problem adopted that the utility model solves is: the plastic water supply pipe pressure-detecting device, comprise: plastic tube, plastic three-way, metal short tube, pressure gauge, it is characterized in that: the both sides of plastic three-way connect plastic tube, plastic three-way is connected with flange with the metal short tube, pressure gauge is connected with flange with metal tube, also can screwed connection.By on the plastic water supply pipe road, increasing pressure-detecting device, to satisfy the pressure measurement requirement.
The beneficial effects of the utility model are: by the plastic water supply pipe pressure-detecting device, solved plastic pipe and can't realize holing and install and measure the problem of pressure gauge pressure measurement, its apparatus structure is simple, easy for installation, be easy to safeguard.
Description of drawings
Fig. 1 is the structural representation of model utility.
Shown in the figure: plastic tube 1, plastic three-way 2, metal short tube 3, pressure gauge 4.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and implementation column.
The plastic water supply pipe pressure-detecting device comprises plastic tube 1, plastic three-way 2, metal short tube 3, pressure gauge 4.The both sides of plastic three-way 2 connect plastic tube 1, and plastic three-way 2 is connected with metal short tube 3 usefulness flanges, and pressure gauge 4 is connected with metal short tube 3 usefulness flanges, also can screwed connection.
Claims (1)
1, plastic water supply pipe pressure-detecting device, comprise: plastic tube, plastic three-way, metal short tube, pressure gauge is characterized in that: the both sides of plastic three-way connect plastic tube, and plastic three-way is connected with flange with the metal short tube, pressure gauge is connected with flange with metal tube, also can screwed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200114986U CN201363560Y (en) | 2009-03-11 | 2009-03-11 | Pressure measuring device of plastic water feed pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200114986U CN201363560Y (en) | 2009-03-11 | 2009-03-11 | Pressure measuring device of plastic water feed pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363560Y true CN201363560Y (en) | 2009-12-16 |
Family
ID=41474225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200114986U Expired - Fee Related CN201363560Y (en) | 2009-03-11 | 2009-03-11 | Pressure measuring device of plastic water feed pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363560Y (en) |
-
2009
- 2009-03-11 CN CNU2009200114986U patent/CN201363560Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20110311 |