CN206311259U - A kind of Portable running water line pressure measurement apparatus - Google Patents
A kind of Portable running water line pressure measurement apparatus Download PDFInfo
- Publication number
- CN206311259U CN206311259U CN201720021132.1U CN201720021132U CN206311259U CN 206311259 U CN206311259 U CN 206311259U CN 201720021132 U CN201720021132 U CN 201720021132U CN 206311259 U CN206311259 U CN 206311259U
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- Prior art keywords
- pressure
- way valve
- running water
- screw thread
- measurement apparatus
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000009530 blood pressure measurement Methods 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
A kind of Portable running water line pressure measurement apparatus, it is related to pressure measuring instruments.It solves residential customer running water outlet pressure and is accurately measured and adjusted, it is to avoid the problem of energy waste.The lower end of cardan group of the present utility model is connected with the upper end of pressure tight metal flexible pipe, the right-hand member that the other end of pressure tight metal flexible pipe leads directly to external screw thread is connected, the straight-through left end of external screw thread is connected with the right-hand member of three-way valve, the upper end of three-way valve is connected with pressure gauge, and the left end of three-way valve is connected with the right-hand member of drainage exhaust conduit.The utility model is easy to carry, install and convenient disassembly, safety, can detect the discharge pressure with civil water heater connecting line；The utility model is easily assembled to, safeguards and recycles, the advantage of low production cost.
Description
Technical field
The utility model is related to pressure measuring instruments, and in particular to a kind of Portable running water line pressure measurement apparatus.
Background technology
At present, in urban water supply service, it is frequently encountered user and the hydraulic pressure problem in family is complained.Wherein one-storey house
And hydraulic pressure too low problem is complained multi-storey building user more, and hydraulic pressure too high problem is complained partial high-level residential customer more.By
Running water outlet pressure in without special measurement apparatus to user family is accurately measured, and can only be estimated by range estimation
Meter, and estimated result is also only " too high ", " too low " and " normal " three kinds of situations.So that water undertaking is carrying out feed pipe
Net pressure does not have the data for quantifying to be calculated when adjusting, it is impossible to realize accurate adjustment, thus resulted in substantial amounts of energy waste
Problem.
Utility model content
The utility model is accurately measured and adjusted to solve existing residential customer running water outlet pressure, it is to avoid energy
A kind of problem that source wastes, there is provided Portable running water line pressure measurement apparatus, solves the concrete technical scheme of the problem
It is as follows：
A kind of Portable running water line pressure measurement apparatus of the present utility model, it is soft by cardan group, pressure tight metal
Pipe, external screw thread are straight-through, three-way valve, external screw thread reducing are straight-through, drainage exhaust conduit and pressure gauge are constituted, under cardan group
End is connected with the upper end of pressure tight metal flexible pipe, and the right-hand member that the other end of pressure tight metal flexible pipe leads directly to external screw thread is connected, external screw thread
Straight-through left end is connected with the right-hand member of three-way valve, and the upper end of three-way valve is connected with pressure gauge, left end and the row of three-way valve
The upper end connection of water exhaust manifolds.
A kind of advantage of Portable running water line pressure measurement apparatus of the present utility model is：Easy to carry, installation
And convenient disassembly, safety；While pressure tight metal flexible pipe is as catheter pressure, annular or U-shaped can be as needed designed into,
Can be used to buffer temporary impact of the measured medium to pressure gage spring tube, the temperature of measured medium can be reduced again, as right
The device that pressure gauge is protected, therefore, it can the discharge pressure of detection and civil water heater connecting line；The utility model is easy
In assembling, safeguard and recycling, low production cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the structural representation of cardan group 1 in Fig. 1, and Fig. 3 is ten thousand
With the structural representation of joint group 1.The direction of arrow is the direction of current in figure.
Specific embodiment
Specific embodiment one：Present embodiment is described with reference to Fig. 1 and Fig. 2.Present embodiment is by cardan group 1, resistance to
Pressure metal hose 2, external screw thread straight-through 3, three-way valve 4, external screw thread reducing straight-through 5, drainage exhaust conduit 6 and pressure gauge 7 are constituted,
The lower end of cardan group 1 is connected with the upper end of pressure tight metal flexible pipe 2, the other end and the external screw thread straight-through 3 of pressure tight metal flexible pipe 2
Right-hand member connection, the left end of external screw thread straight-through 3 be connected with the right-hand member of three-way valve 4, the upper end of three-way valve 4 and pressure gauge company
Connect, the left end of three-way valve 4 is connected with the upper end of drainage exhaust conduit 6.
Specific embodiment two：Present embodiment is described with reference to Fig. 1 and Fig. 2.Pressure tight metal described in present embodiment is soft
Pipe 2 is set as annular or U-shaped.For buffering temporary impact of the measured medium to pressure gage spring tube, measured medium can be reduced again
Temperature, as the device protected to pressure gauge.
Specific embodiment three：Present embodiment is described with reference to Fig. 1 and Fig. 2.Pressure tight metal described in present embodiment is soft
Pipe 2, external screw thread straight-through 3 and three-way valve 4 use DN20；Drainage exhaust conduit 6 uses DN15；External screw thread reducing straight-through 5 is used
DN20-15；Pressure gauge 7 uses flexible member formula pressure gauge, and manometric range is 0~2.5MPa.
Specific embodiment four：Present embodiment is described with reference to Fig. 1.Valve on three-way valve 4 described in present embodiment
Spanner, carries out pipeline switching.
Specific embodiment five：Present embodiment is described with reference to Fig. 1.The basis of cardan group 1 described in present embodiment
Different tap models select cardan group.
The course of work of the present utility model：The utility model, need to be by three-way valve 4 before the water valve with tested pipeline is connected
Open mode is in pressure gauge connection end, after connection is finished, the tap of tested pipeline is slowly opened up to standard-sized sheet, by three
The position adjustment of port valve door to behind the position contour with tested pipeline, making pressure gauge keep plumbness, and slowly by triple valve
Door 4 is switched to the full-gear with the connection end of drainage exhaust conduit 6, after after the pointer stabilization of pressure gauge 7, reads reading and remembers
Record, completes measurement.After being measured, first close water valve (tap), then by the spanner on three-way valve 4 be slowly switched to
The position of the connection of pressure gauge 7, drainage exhaust conduit 6 will release the pressure in device, after the pointer of pressure gauge 7 is zeroed, device
Interior pressure is down to normal pressure.Device can now be dismantled.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any one skilled in the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme, design are replaced or changed, and should all be covered within protection domain of the present utility model.
Claims (6)
1. a kind of Portable running water line pressure measurement apparatus, it is straight by cardan group, pressure tight metal flexible pipe, external screw thread
Logical, three-way valve, external screw thread reducing are straight-through, drainage exhaust conduit and pressure gauge are constituted, it is characterised in that：Under cardan group
End is connected with the upper end of pressure tight metal flexible pipe, and the right-hand member that the other end of pressure tight metal flexible pipe leads directly to external screw thread is connected, external screw thread
Straight-through left end is connected with the right-hand member of three-way valve, and the upper end of three-way valve is connected with pressure gauge, left end and the row of three-way valve
The upper end connection of water exhaust manifolds.
2. a kind of Portable running water line pressure measurement apparatus according to claim 1, it is characterised in that：Described is resistance to
Pressure metal hose is set as annular or U-shaped.
3. a kind of Portable running water line pressure measurement apparatus according to claim 1, it is characterised in that：Described is resistance to
Pressure metal hose, external screw thread are straight-through and three-way valve uses DN20.
4. a kind of Portable running water line pressure measurement apparatus according to claim 1, it is characterised in that：Described row
Water exhaust manifolds use DN15.
5. a kind of Portable running water line pressure measurement apparatus according to claim 1, it is characterised in that：Described is outer
Screw thread reducing is straight-through to use DN20-15.
6. a kind of Portable running water line pressure measurement apparatus according to claim 1, it is characterised in that：Described pressure
Power table uses flexible member formula pressure gauge, and manometric range is 0~2.5MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021132.1U CN206311259U (en) | 2017-01-10 | 2017-01-10 | A kind of Portable running water line pressure measurement apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021132.1U CN206311259U (en) | 2017-01-10 | 2017-01-10 | A kind of Portable running water line pressure measurement apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206311259U true CN206311259U (en) | 2017-07-07 |
Family
ID=59247933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720021132.1U Expired - Fee Related CN206311259U (en) | 2017-01-10 | 2017-01-10 | A kind of Portable running water line pressure measurement apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206311259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281187A (en) * | 2021-06-25 | 2021-08-20 | 临海伟星新型建材有限公司 | Pipe pressure resistance testing device and testing method thereof |
| CN114659699A (en) * | 2022-02-14 | 2022-06-24 | 广东清泉建设工程有限公司 | Quick water pressure check out test set of running water |
-
2017
- 2017-01-10 CN CN201720021132.1U patent/CN206311259U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281187A (en) * | 2021-06-25 | 2021-08-20 | 临海伟星新型建材有限公司 | Pipe pressure resistance testing device and testing method thereof |
| CN114659699A (en) * | 2022-02-14 | 2022-06-24 | 广东清泉建设工程有限公司 | Quick water pressure check out test set of running water |
| CN114659699B (en) * | 2022-02-14 | 2024-01-30 | 广东清泉建设工程有限公司 | Tap water rapid water pressure detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |