CN208206377U - A kind of water pressure test buffering and distributor - Google Patents
A kind of water pressure test buffering and distributor Download PDFInfo
- Publication number
- CN208206377U CN208206377U CN201820235858.XU CN201820235858U CN208206377U CN 208206377 U CN208206377 U CN 208206377U CN 201820235858 U CN201820235858 U CN 201820235858U CN 208206377 U CN208206377 U CN 208206377U
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- China
- Prior art keywords
- buffering
- distributor
- pressure
- pressure test
- water
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- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 230000003139 buffering effect Effects 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 6
- 239000000872 buffer Substances 0.000 description 4
- 206010020852 Hypertonia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to hydraulic test of pipeline engineering device technique field, especially a kind of water pressure test buffering and distributor.The water pressure test buffering and distributor, including horizontally disposed " A " type supporting mechanism for buffering distributor main body and being symmetrically disposed on buffering distributor lower body part, water inlet is provided on the left of buffering distribution body, water outlet is provided on the right side of buffering distributor main body, buffering distributor body top is disposed with safety valve emptying mouth, pressure gauge connection, spare mouth and exhaust outlet from left to right, buffering distributor bottom part body is provided with discharge outlet, it is provided with safety valve at the top of safety valve emptying mouth, is provided with pressure test pressure table at the top of pressure gauge connection.A kind of water pressure test buffering and distributor of the utility model are able to solve damage problem of the pressure process to pressure testing system material and pressure gauge of the water pressure test, the security risk in Field Force's operating process is reduced, the utilization rate and on-site voltage-measuring working efficiency of hydraulic test pump are improved.
Description
Technical field
The utility model relates to hydraulic test of pipeline engineering device technique field, especially a kind of water pressure test buffering and distribution
Device.
Background technique
During pipeline and the device context water pressure test, often directly it is connect with pressure testing system using hydraulic test pump, this is direct-connected
Mode easily causes the pipeline of hydraulic test pump connection system entrance or equipment and materials damages and the damage of pressure gauge, and pressure testing
It is likely to occur the hypertonia of whole system in the process, causes the material damage of pilot system, while to site operation personnel
In the presence of very big security risk, in addition, a hydraulic test pump generally can only once carry out the pressure pressure testing an of system.
Utility model content
The purpose of this utility model is to provide a kind of water pressure test buffering and distributor, overcome it is aforementioned in the prior art
Existing deficiency solves pipeline and when the device context water pressure test in pressure process and total pressure is to pressure testing system material and pressure
The damage problem of power table reduces the security risk in Field Force's operating process, improves the utilization rate and on-site voltage-measuring of hydraulic test pump
Working efficiency.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of water pressure test buffering and distributor, including horizontally disposed buffering distributor main body and be symmetrically disposed on
" A " type supporting mechanism of distributor lower body part is buffered, is provided on the left of the buffering distributor main body for directly connecting
The water inlet of hydraulic test pump is connect, the water outlet for connecting the system for needing pressure testing, buffering are provided on the right side of buffering distributor main body
Distributor body top is disposed with safety valve emptying mouth, pressure gauge connection, spare mouth and exhaust outlet from left to right, spare
Mouthful for connect other can pressure testing simultaneously system, exhaust outlet is for the air in discharger and system, buffering distribution dress
It sets bottom part body and is provided with discharge outlet, after the completion of pressure testing, designated position, pressure testing process are discharged into for hydraulic water is tried by discharge outlet
In, if pressure testing system leaks, pressure release can also be carried out by the bottom of device discharge outlet；At the top of the safety valve emptying mouth
It is provided with the safety valve for guaranteeing system and operator's safety, if because of man-made failure operation or pressure gauge during pressure testing
Failure causes system pressure excessively high, can pass through safety valve dump；Pressure test pressure is provided at the top of the pressure gauge connection
Table.
Further, the buffering distributor main body by the first steel tube seamless steel pipe and be symmetrically welded in the first steel pipe without
Pipe cap at left and right sides of seam steel pipe is made,.
Further, the water inlet, water outlet, safety valve emptying mouth, pressure gauge connection, spare mouth, exhaust outlet and row
The mouth of a river is composed of the second steel pipe and the shut-off valve being set on the second steel pipe.
Further, the second steel pipe of the water inlet, water outlet, safety valve emptying mouth, pressure gauge connection and spare mouth
End is provided with internal thread pipe fitting easy to disassemble.
Further, check-valves is additionally provided on the second steel pipe of the water inlet.
Further, the spare mouth is provided with multiple.
Further, the caliber of first steel pipe is greater than the caliber of the second steel pipe.
Further, described " A " the type supporting mechanism is welded by channel steel.
The beneficial effects of the utility model are: compared with prior art, a kind of water pressure test buffering of the utility model and
Distributor tries hydraulic water by the device buffer function during having the advantages that (1) pressure testing, will not enter to system
Material causes to damage at mouthful, and can reduce the spoilage of system inlets pressure gauge；(2) safety valve of the device can guarantee
Pressure testing system total pressure can will not cause system material to damage from safety valve pressure release after reaching a certain level because of pressure is excessive
Wound, and reduce excessive pressure and give operator's bring security risk；(3) pressure testing can use by the device
Pump while the pressure testing for carrying out several systems, improve the utilization rate and work on the spot efficiency of hydraulic test pump；(4) device can be repeatedly
It uses, will not cause to waste because of abandoning after first use.
Detailed description of the invention
Fig. 1 is the utility model overall structure schematic front view；
Fig. 2 is the utility model structure left view schematic diagram；
Wherein, 1 buffering distributor main body, 2 " A " type supporting mechanisms, 3 water inlets, 4 water outlets, 5 safety valve emptying mouths, 6
Pressure gauge connection, 7 spare mouths, 8 exhaust outlets, 9 discharge outlet, 10 safety valves, 11 pressure test pressure tables, 12 first steel pipes, 13 pipe caps, 14
Second steel pipe, 15 shut-off valves, 16 internal thread pipe fittings, 17 check-valves, 18 channel steels.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
In embodiment as depicted in figs. 1 and 2, a kind of water pressure test buffering and distributor, including horizontally disposed buffering
Distributor main body 1 and " A " the type supporting mechanism 2 for being symmetrically disposed on buffering 1 lower part of distributor main body buffer distributor master
Body 1 is made of the first steel pipe 12 and the pipe cap 13 being symmetrically welded in 12 left and right sides of the first steel pipe, and " A " type supporting mechanism 2 is by slot
Steel 18 is welded；It is provided with water inlet 3 on the left of the buffering distributor main body 1, buffers and is arranged on the right side of distributor main body 1
There is a water outlet 4,1 top of buffering distributor main body is disposed with safety valve emptying mouth 5, pressure gauge connection 6, standby from left to right
With mouth 7 and exhaust outlet 8, buffers 1 bottom of distributor main body and be provided with discharge outlet 9, be provided at the top of the safety valve emptying mouth 5
Safety valve 10 is provided with pressure test pressure table 11 at the top of the pressure gauge connection 6；The water inlet 3, water outlet 4, safety valve emptying
Mouth 5, pressure gauge connection 6, spare mouth 7, exhaust outlet 8 and discharge outlet 9 by the second steel pipe 14 and are set on the second steel pipe 14
Shut-off valve 15 is composed；Water inlet 3, water outlet 4, safety valve emptying mouth 5, pressure gauge connection 6 and spare mouth 7 the second steel pipe
14 ends are provided with internal thread pipe fitting 16；Check-valves 17 is additionally provided on second steel pipe 14 of water inlet 3；The spare mouth 7 is set
It is equipped with multiple；The caliber of first steel pipe 12 is greater than the caliber of the second steel pipe 14.
The first steel pipe is DN150 seamless steel pipe in the present embodiment, and the second steel pipe is DN20 seamless steel pipe.
Working principle: a kind of water pressure test buffering and distributor of the utility model, left side 3 connects pressure testing water when use
Pump, right side go out the system that 4 connections need pressure testing, pressure gauge 11 and 10 pressure rating of safety valve and are carried out according to system test pressure rating
Selection, the present apparatus is all to be all made of internal thread pipe fitting 16 with extraneous interface and connect, easy to disassemble, water inlet 3, water outlet 4, pressure
After table 11, safety valve 10 connect, the shut-off valve 15 on water inlet 3 and water outlet 4 is opened, starts pressure testing water pump, to the dress
Water filling is set, the shut-off valve 15 to open the safety-valve on drain 5, the shut-off valve 15 before pressure gauge 11 and safety valve 10 is equally opened,
To hydraulically full in device, pressure gauge 5, safety valve 10 are formally installed, and hydraulic test pump continues water filling boosting, are finally reached test pressure
Power completes the water pressure test of whole system, after the completion of pressure testing, can be discharged into finger for hydraulic water is tried by bottom of device discharge outlet 9
Positioning is set；During pressure testing, if pressure testing system leaks, pressure release can also be carried out by the bottom of device discharge outlet 9；If examination
Because of man-made failure operation or pressure gauge failure during pressure, cause system pressure excessively high, can promptly be arranged by safety valve 10
It puts, guarantee will not damage system and damage to operator.When the pressure testing for needing while carrying out several systems
When, the spare mouth 7 on the device is connected with other pressure testing system, if multiple pressure testing system test pressures are identical, device
On pressure gauge 11 can share, if each pressure testing system pressure is different, pressure testing pressure can be increased in the connecting pipe after spare mouth 7
Power table 11, any one system go wrong, and can be handled by switching corresponding shut-off valve 15 on the device, and to it
His system does not have too big influence, to increase the utilization rate of hydraulic test pump, and substantially increases the working efficiency at scene.
Above-mentioned specific embodiment is only the specific case of the utility model, and the scope of patent protection of the utility model includes
But it is not limited to the product form and style of above-mentioned specific embodiment, it is any to meet the utility model claims book and any institute
Belong to the appropriate changes or modifications that the those of ordinary skill of technical field does it, should all fall into the patent protection of the utility model
Range.
Claims (8)
1. a kind of water pressure test buffering and distributor, it is characterised in that: including horizontally disposed buffering distributor main body (1)
With " A " the type supporting mechanism (2) for being symmetrically disposed on buffering distributor main body (1) lower part, the buffering distributor main body (1)
Left side is provided with water inlet (3), is provided with water outlet (4) on the right side of buffering distributor main body (1), and distributor main body is buffered
(1) top is disposed with safety valve emptying mouth (5), pressure gauge connection (6), spare mouth (7) and exhaust outlet (8) from left to right,
Buffering distributor main body (1) bottom is provided with discharge outlet (9), is provided with safety valve at the top of the safety valve emptying mouth (5)
(10), pressure test pressure table (11) are provided at the top of the pressure gauge connection (6).
2. a kind of water pressure test buffering as described in claim 1 and distributor, it is characterised in that: the buffering distributor
Main body (1) is made of the first steel pipe (12) and the pipe cap (13) being symmetrically welded at left and right sides of the first steel pipe (12).
3. a kind of water pressure test buffering as described in claim 1 and distributor, it is characterised in that: the water inlet (3) goes out
The mouth of a river (4), safety valve emptying mouth (5), pressure gauge connection (6), spare mouth (7), exhaust outlet (8) and discharge outlet (9) are by second
Steel pipe (14) and the shut-off valve (15) being set on the second steel pipe (14) are composed.
4. a kind of water pressure test buffering as claimed in claim 3 and distributor, it is characterised in that: the water inlet (3) goes out
The mouth of a river (4), safety valve emptying mouth (5), pressure gauge connection (6) and spare mouth (7) the second steel pipe (14) end be provided with internal thread
Pipe fitting (16).
5. a kind of water pressure test buffering as claimed in claim 3 and distributor, it is characterised in that: the water inlet (3)
Check-valves (17) are additionally provided on second steel pipe (14).
6. a kind of water pressure test buffering as described in claim 1 and distributor, it is characterised in that: the spare mouth (7) sets
It is equipped with multiple.
7. a kind of water pressure test buffering as claimed in claim 2 and distributor, it is characterised in that: first steel pipe (12)
Caliber be greater than the second steel pipe (14) caliber.
8. a kind of water pressure test buffering as described in claim 1 and distributor, it is characterised in that: " A " type supports machine
Structure (2) is welded by channel steel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820235858.XU CN208206377U (en) | 2018-02-09 | 2018-02-09 | A kind of water pressure test buffering and distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820235858.XU CN208206377U (en) | 2018-02-09 | 2018-02-09 | A kind of water pressure test buffering and distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208206377U true CN208206377U (en) | 2018-12-07 |
Family
ID=64534984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820235858.XU Expired - Fee Related CN208206377U (en) | 2018-02-09 | 2018-02-09 | A kind of water pressure test buffering and distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208206377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974763A (en) * | 2020-09-11 | 2020-11-24 | 中国电建集团核电工程有限公司 | Foam pipe cleaner receiving and dispatching device for hydrostatic test |
| CN113533060A (en) * | 2021-06-23 | 2021-10-22 | 中石化石油机械股份有限公司沙市钢管分公司 | Hydrostatic test system and method for realizing hydrostatic pressure of steel pipe |
| CN113757571A (en) * | 2021-09-01 | 2021-12-07 | 中国化学工程第三建设有限公司 | Simple buffer tank and application thereof |
-
2018
- 2018-02-09 CN CN201820235858.XU patent/CN208206377U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974763A (en) * | 2020-09-11 | 2020-11-24 | 中国电建集团核电工程有限公司 | Foam pipe cleaner receiving and dispatching device for hydrostatic test |
| CN113533060A (en) * | 2021-06-23 | 2021-10-22 | 中石化石油机械股份有限公司沙市钢管分公司 | Hydrostatic test system and method for realizing hydrostatic pressure of steel pipe |
| CN113757571A (en) * | 2021-09-01 | 2021-12-07 | 中国化学工程第三建设有限公司 | Simple buffer tank and application thereof |
| CN113757571B (en) * | 2021-09-01 | 2023-08-04 | 中国化学工程第三建设有限公司 | Simple buffer tank and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hydrostatic test buffering and distributor Effective date of registration: 20190610 Granted publication date: 20181207 Pledgee: Dongying rural commercial bank Limited by Share Ltd. Dongcheng sub branch Pledgor: SHANDONG KERUI OIL AND GAS ENGINEERING GROUP CO.,LTD. Registration number: 2019370000125 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200914 Granted publication date: 20181207 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230914 Granted publication date: 20181207 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |