CN110057679A - A kind of pressure pipe fitting bursting test machine - Google Patents
A kind of pressure pipe fitting bursting test machine Download PDFInfo
- Publication number
- CN110057679A CN110057679A CN201810046655.0A CN201810046655A CN110057679A CN 110057679 A CN110057679 A CN 110057679A CN 201810046655 A CN201810046655 A CN 201810046655A CN 110057679 A CN110057679 A CN 110057679A
- Authority
- CN
- China
- Prior art keywords
- pressure pipe
- water tank
- pressure
- pipe
- fixedly connected
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0067—Fracture or rupture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0274—Tubular or ring-shaped specimens
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to pressure pipe experimental technique fields, and disclose a kind of pressure pipe fitting bursting test machine, including water tank, the side of the tank top is fixedly connected with pedestal, booster pump is fixedly connected at the top of the pedestal, fixation is communicated with outlet pipe at the water suction of the booster pump, one end of the outlet pipe is run through and extends to the inside of water tank, the drainage position fixation of the booster pump is communicated with connecting tube, the connecting tube is socketed with shut-off valve far from the threaded one end of booster pump, is fixedly connected with shield at the top of the water tank.The pressure pipe fitting bursting test machine, pass through the setting of booster pump and pressure gauge, it is pressurized pump work and is extracted out the water inside water tank by outlet pipe, it is then input to the inside of pressure pipe, is pressurizeed to pressure pipe, it can be with the size of observed pressure pipe internal pressure by pressure gauge, to judge the quality of pressure pipe, structure is simple, easy to operate, the use for the person of being convenient to use.
Description
Technical field
The present invention relates to pressure pipe experimental technique field, specially a kind of pressure pipe fitting bursting test machine.
Background technique
It understands in a broad sense, pressure pipeline refers to the pipeline of all receiving internal pressures or external pressure, manages interior medium regardless of it.
Pressure pipeline is a part in pipeline, and pipeline is to convey, distribute, mix, separate, discharge, measure, control and prevent stream
Body flowing, by pipe, pipe fitting, flange, be bolted, gasket, valve, other component parts or pressure-containing parts and set of bearings at
Assembly.The component parts of pressure pipeline is typically all standard component, therefore the design of pressure pipeline component parts is mainly its mark
The selection of quasi- part, the determination of the determination of pipeline pressure grade namely its standard component grade.The pressure rating of pipeline includes two
Point: with the nominal pressure grade for the Standard fittings that nominal pressure indicates；With the wall thickness grade for the Standard fittings that wall thickness grade indicates.
The determination of pressure rating is the basis of Design of Pressure Piping, and the core of design,
In order to ensure safety, the performance to pressure pipe fitting is needed to test before making pressure pipeline, but present pressure
Structure is complicated for solenoid part bursting test machine, troublesome in poeration, greatly inconvenient to user.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of pressure pipe fitting bursting test machine, have advantage easy to use,
Solving present pressure pipe fitting bursting test machine, structure is complicated, troublesome in poeration, gives user great inconvenient problem.
(2) technical solution
To realize above-mentioned purpose easy to use, the invention provides the following technical scheme: a kind of pressure pipe fitting bursting test machine, packet
Water tank is included, the side of the tank top is fixedly connected with pedestal, and booster pump, the increasing are fixedly connected at the top of the pedestal
Fixation is communicated with outlet pipe at the water suction of press pump, and the inside of water tank, the pressurization are run through and extended in one end of the outlet pipe
The drainage position fixation of pump is communicated with connecting tube, and the connecting tube is socketed with shut-off valve, the water far from the threaded one end of booster pump
Shield is fixedly connected at the top of case, the support rod being fixedly connected with inside shield at the top of the water tank is described
It is fixedly connected with fixing sleeve at the top of support rod, the internal activity of the fixing sleeve is plugged with pressure pipe, and the one of the pressure pipe
End is threadedly coupled through shield and with shut-off valve, and the other end of the pressure pipe is through shield and screw thread is socketed with screw thread
Set, the thread bush are socketed with L shape pipe far from the side screw thread of pressure pipe, and the top fixation of the L shape pipe is communicated with pressure gauge,
The quadrangle of the water tank bottom is fixedly connected to universal wheel, and the side of the universal wheel is provided with scotch.
Preferably, the outer surface fixing sleeve of the water pipe is connected to sealing shroud, and the sealing shroud is embedded in the side of water tank.
Preferably, the quantity of the support rod is two, and two support rods are symmetrically fixedly connected on the top of water tank.
Preferably, the side fixation of the tank top is communicated with filler pipe, and the screw top of the filler pipe is socketed with
Sealing cover.
Preferably, the water tank is communicated with drainpipe, the row of being provided on the drainpipe far from the side fixation of outlet pipe
Water valve.
Preferably, the positive middle part of the shield is provided with observation window.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of pressure pipe fitting bursting test machine, have it is following the utility model has the advantages that
1, the pressure pipe fitting bursting test machine is pressurized pump work and passes through outlet pipe for water by the setting of booster pump and pressure gauge
Water extraction inside case, is then input to the inside of pressure pipe, pressurizes to pressure pipe, can be with observed pressure by pressure gauge
The size of pipe internal pressure, to judge the quality of pressure pipe, structure is simple, easy to operate, the use for the person of being convenient to use.
2, the pressure pipe fitting bursting test machine facilitates the movement of the device by the setting of universal wheel, avoids artificial
Carrying, reduce the labor intensity of personnel, working efficiency when improving mobile, by the setting of scotch, stepping on scotch can
To limit the rotation of universal wheel, the stability when working state of device ensure that.
Detailed description of the invention
Fig. 1 is structure of the invention cross-sectional view；
Fig. 2 is structure of the invention front view.
In figure: 1 water tank, 2 pedestals, 3 booster pumps, 4 outlet pipes, 5 sealing shrouds, 6 connecting tubes, 7 shut-off valves, 8 shields, 9
Strut, 10 fixing sleeves, 11 pressure pipes, 12 thread bush, 13 L shape pipes, 14 pressure gauges, 15 filler pipes, 16 sealing covers, 17 drainpipes,
18 drain valves, 19 universal wheels, 20 scotch, 21 observation windows.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The side of a kind of pressure pipe fitting bursting test machine referring to FIG. 1-2, including water tank 1,1 top of water tank is fixedly connected
There is pedestal 2, the top of pedestal 2 is fixedly connected with booster pump 3, and fixation is communicated with outlet pipe 4, outlet pipe 4 at the water suction of booster pump 3
One end run through and extend to the inside of water tank 1, the outer surface fixing sleeve of water pipe 4 is connected to sealing shroud 5, and sealing shroud 5 is embedded in water
The drainage position fixation of the side of case 1, booster pump 3 is communicated with connecting tube 6, and connecting tube 6 is socketed with far from the threaded one end of booster pump 3
Shut-off valve 7, the top of water tank 1 are fixedly connected with shield 8, and the top of water tank 1 is fixedly connected with the branch inside shield 8
Strut 9, the quantity of support rod 9 is two, and two support rods 9 are symmetrically fixedly connected on the top of water tank 1, the top of support rod 9
Portion is fixedly connected with fixing sleeve 10, and the internal activity of fixing sleeve 10 is plugged with pressure pipe 11, and one end of pressure pipe 11 is through protection
Cover 8 is simultaneously threadedly coupled with shut-off valve 7, and the other end of pressure pipe 11 is through shield 8 and screw thread is socketed with thread bush 12, thread bush
The 12 side screw threads far from pressure pipe 11 are socketed with L shape pipe 13, and the top fixation of L shape pipe 13 is communicated with pressure gauge 14, passes through increasing
The setting of press pump 3 and pressure gauge 14, the work of booster pump 3 are extracted out the water inside water tank 1 by outlet pipe 4, are then input to pressure
The inside of solenoid 11 pressurizes to pressure pipe 11, by pressure gauge 14 can with the size of 11 internal pressure of observed pressure pipe, from
And judging the quality of pressure pipe 11, structure is simple, easy to operate, the use for the person of being convenient to use, and the side at 1 top of water tank is fixed
It is communicated with filler pipe 15, the screw top of filler pipe 15 is socketed with sealing cover 16, and side of the water tank 1 far from outlet pipe 4 is fixed to be connected
It is connected with drainpipe 17, drain valve 18 is provided on drainpipe 17, the quadrangle of 1 bottom of water tank is fixedly connected to universal wheel 19, leads to
The setting for crossing universal wheel 19 facilitates the movement of the device, avoids artificial carrying, reduces the labor intensity of personnel, improves
Working efficiency when mobile, the side of universal wheel 19 is provided with scotch 20, by the setting of scotch 20, steps on scotch 20
The rotation that universal wheel 19 can be limited, ensure that the stability when working state of device, and the positive middle part of shield 8 is provided with
Observation window 21.
Working principle: pressure pipe 11 is inserted into shield 8 from through-hole of the shield 8 far from 3 side of booster pump
Pressure pipe 11 is passed through fixing sleeve 10 and is fixedly connected with the shut-off valve 7 in 8 outside of shield, 12 screw thread of thread bush is socketed by portion
In the one end of pressure pipe 11 far from shut-off valve 7, pressure gauge 14 is fixedly connected on to the top of L shape pipe 13, by one end of L shape pipe 13
Winding unsintered tape and then screw thread are plugged on the inside of thread bush 12, and the work of booster pump 3 passes through outlet pipe 4 for the water inside water tank 1
Extraction, is then input to the inside of pressure pipe 11, pressurizes to pressure pipe 11, can be with observed pressure pipe 11 by pressure gauge 14
The size of internal pressure, to judge the quality of pressure pipe 11.
In conclusion the pressure pipe fitting bursting test machine, by the setting of booster pump 3 and pressure gauge 14, booster pump 3 works
The water inside water tank 1 is extracted out by outlet pipe 4, the inside of pressure pipe 11 is then input to, pressurizes to pressure pipe 11, lead to
Excess pressure table 14 can be with the size of 11 internal pressure of observed pressure pipe, to judge the quality of pressure pipe 11, structure is simple, operation
Convenient, the use for the person of being convenient to use, solving present pressure pipe fitting bursting test machine, structure is complicated, troublesome in poeration, to making
The great inconvenient problem of user.
Control mode of the invention is automatically controlled by controller, the skill that the control circuit of controller passes through this field
Art personnel's simple programming can be realized, and the offer of power supply also belongs to the common knowledge of this field, and the present invention is mainly used to protect
Mechanical device is protected, so the present invention is not explained control mode and circuit connection.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.When element is referred to as " being fixed on " another element, it can be directly another
On a element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it be can be
It is directly connected to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "left", "right" and similar statement for illustrative purposes only, be not meant to be the only embodiment.Moreover,
The terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including a series of
The process, method, article or equipment of element not only includes those elements, but also other including being not explicitly listed are wanted
Element, or further include for elements inherent to such a process, method, article, or device.
Claims (6)
1. a kind of pressure pipe fitting bursting test machine, including water tank (1), it is characterised in that: the side at the top of the water tank (1) is fixed
It is connected with pedestal (2), is fixedly connected with booster pump (3) at the top of the pedestal (2), fixed at the water suction of the booster pump (3)
It is communicated with outlet pipe (4), the inside of water tank (1) is run through and extended in one end of the outlet pipe (4), the booster pump (3)
Drainage position fixation is communicated with connecting tube (6), and the connecting tube (6) is socketed with shut-off valve far from the threaded one end of booster pump (3)
(7), it is fixedly connected with shield (8) at the top of the water tank (1), is fixedly connected at the top of the water tank (1) and is located at protection
(8) internal support rod (9) is covered, is fixedly connected with fixing sleeve (10) at the top of the support rod (9), the fixing sleeve (10)
Internal activity is plugged with pressure pipe (11), and one end of the pressure pipe (11) connects through shield (8) and with shut-off valve (7) screw thread
It connects, the other end of the pressure pipe (11) is through shield (8) and screw thread is socketed with thread bush (12), and the thread bush (12) is remote
The side screw thread of tripping solenoid (11) is socketed with L shape pipe (13), and the top fixation of the L shape pipe (13) is communicated with pressure gauge
(14), the quadrangle of water tank (1) bottom is fixedly connected to universal wheel (19), and the side of the universal wheel (19) is provided with only
Motion block (20).
2. a kind of pressure pipe fitting bursting test machine according to claim 1, it is characterised in that: the appearance of the water pipe (4)
Face fixing sleeve is connected to sealing shroud (5), and the sealing shroud (5) is embedded in the side of water tank (1).
3. a kind of pressure pipe fitting bursting test machine according to claim 1, it is characterised in that: the number of the support rod (9)
Amount is two, and two support rods (9) are symmetrically fixedly connected on the top of water tank (1).
4. a kind of pressure pipe fitting bursting test machine according to claim 1, it is characterised in that: at the top of the water tank (1)
Side fixation is communicated with filler pipe (15), and the screw top of the filler pipe (15) is socketed with sealing cover (16).
5. a kind of pressure pipe fitting bursting test machine according to claim 1, it is characterised in that: the water tank (1) is far from out
The side fixation of water pipe (4) is communicated with drainpipe (17), is provided with drain valve (18) on the drainpipe (17).
6. a kind of pressure pipe fitting bursting test machine according to claim 1, it is characterised in that: shield (8) front
Middle part be provided with observation window (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046655.0A CN110057679A (en) | 2018-01-18 | 2018-01-18 | A kind of pressure pipe fitting bursting test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046655.0A CN110057679A (en) | 2018-01-18 | 2018-01-18 | A kind of pressure pipe fitting bursting test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110057679A true CN110057679A (en) | 2019-07-26 |
Family
ID=67314920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810046655.0A Withdrawn CN110057679A (en) | 2018-01-18 | 2018-01-18 | A kind of pressure pipe fitting bursting test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110057679A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116539410A (en) * | 2023-06-30 | 2023-08-04 | 淄博圣世达爆破工程有限公司 | Pipeline pressure bursting testing arrangement with protective structure |
-
2018
- 2018-01-18 CN CN201810046655.0A patent/CN110057679A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116539410A (en) * | 2023-06-30 | 2023-08-04 | 淄博圣世达爆破工程有限公司 | Pipeline pressure bursting testing arrangement with protective structure |
| CN116539410B (en) * | 2023-06-30 | 2023-09-12 | 淄博圣世达爆破工程有限公司 | Pipeline pressure bursting testing arrangement with protective structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190726 |
|
| WW01 | Invention patent application withdrawn after publication |