CN209167008U - A kind of equipment of the pipeline pressure that accuracy is strong detection test - Google Patents
A kind of equipment of the pipeline pressure that accuracy is strong detection test Download PDFInfo
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- CN209167008U CN209167008U CN201821791819.4U CN201821791819U CN209167008U CN 209167008 U CN209167008 U CN 209167008U CN 201821791819 U CN201821791819 U CN 201821791819U CN 209167008 U CN209167008 U CN 209167008U
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- fixedly connected
- test
- case
- angular wheel
- equipment
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Abstract
The utility model discloses a kind of equipment of pipeline pressure that accuracy is strong detection test, including case in testing, shell and Dual-output shaft motor, the outer cover of case is equipped with shell in the test, the top of case is fixedly connected with the bottom of Dual-output shaft motor in the test, one end of the Dual-output shaft motor output shaft is fixedly connected to the first angular wheel, the left and right sides of case is rotatably connected to drive rod in the test, the top and bottom end of the drive rod are fixedly connected to second angular wheel that is meshed with the first angular wheel, the two sides of case and it is located at the bottom end of drive rod in the test and rotates and have drive lead screw, the utility model relates to pipeline pressure detection device technical fields.The equipment of the strong pipeline pressure detection test of the accuracy, solves existing test for when measuring, cannot measure the pressure bearing situation of pipeline longitudinal direction, not strong enough the problem of the pressure measurement accuracy for pipeline simultaneously.
Description
Technical field
The utility model relates to pipeline pressure detection device technical field, the specially a kind of pipeline pressure that accuracy is strong inspection
Test the equipment tested.
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.When carrying out detection test line pressure, WH131 pipe pressure sensor is the most commonly used in industrial practice
A kind of pressure sensor is widely used in various industrial automatic control environment, is related to petroleum pipeline, water conservancy and hydropower, railway traffic, intelligence
It can build, produce numerous industries such as automatic control, aerospace, military project, petrochemical industry, oil well, electric power, ship, lathe, hydraulic machinery.
The equipment of existing pipeline pressure detection test needs the cross to pipeline when carrying out test experience to pipeline pressure
Section carries out detection pipeline pressure, to squeeze pipeline, and without the pressure test of extruding, testing pipeline can be born most
Big pressure, but existing test is standby when measuring, and the pressure bearing situation of pipeline longitudinal direction cannot be measured simultaneously, for pipe
The pressure measurement accuracy in road is not strong enough.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of setting for the pipeline pressure that accuracy is strong detection test
It is standby, it solves existing test for when measuring, the pressure bearing situation of pipeline longitudinal direction cannot be measured simultaneously, for pipeline
Not strong enough the problem of pressure measurement accuracy.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of pipeline that accuracy is strong
The equipment of pressure detecting test, including interior case, shell and Dual-output shaft motor are tested, the outer cover of case is equipped with outer in the test
Shell, the top of case is fixedly connected with the bottom of Dual-output shaft motor in the test, and the one of the Dual-output shaft motor output shaft
End is fixedly connected to the first angular wheel, and the left and right sides of case is rotatably connected to drive rod, the transmission in the test
The top and bottom end of bar are fixedly connected to second angular wheel that is meshed with the first angular wheel, the two sides of case in the test
And the bottom end for being located at drive rod rotate and has drive lead screw, the fixed company in one end of the drive lead screw and the bottom end for being located at drive rod
It is connected to the third angular wheel being meshed with the second angular wheel, the surface of the drive lead screw other end is threaded with screw thread
Cylinder, the outer surface of the thread barrel slidably connect guide sleeve, and the bottom of the guide sleeve is fixedly connected with by fixed link
Determine pedestal, the bottom of the firm banking is fixedly connected with the inner wall for testing interior case.
Preferably, the side of the firm banking is fixedly connected sequentially from top to bottom first pressure meter and second pressure
Meter, the second pressure meter and first pressure meter side close to each other are provided with pipe under test.
Preferably, the inner wall of box top is fixedly connected with accumulator box in the test, and the bottom of the accumulator box is solid
Surely it is connected with electromagnetism telescopic rod.
Preferably, the bottom end of the electromagnetism telescopic rod is fixedly connected with the first crimp head by thread bush.
Preferably, the thread barrel is fixedly connected with the second crimp head far from one end of third angular wheel.
Preferably, the bottom of case is fixedly connected with rubber fixed pedestal in the test.
Beneficial effect
The utility model provides a kind of equipment of the pipeline pressure that accuracy is strong detection test.Have compared with prior art
It is standby following the utility model has the advantages that
(1), the equipment of the strong pipeline pressure detection test of the accuracy, by one end of Dual-output shaft motor output shaft
Be fixedly connected to the first angular wheel, test in the left and right sides of case be rotatably connected to drive rod, the top of drive rod and
Bottom end is fixedly connected to second angular wheel that is meshed with the first angular wheel, tests the two sides of interior case and is located at drive rod
Bottom end, which rotates, drive lead screw, one end of drive lead screw and be located at drive rod bottom end be fixedly connected with and the second angular wheel
The third angular wheel being meshed, the surface of the drive lead screw other end are threaded with thread barrel, the outer surface sliding of thread barrel
It is connected with guide sleeve, existing test is solved for when measuring, the pressure bearing feelings of pipeline longitudinal direction cannot be measured simultaneously
Condition, not strong enough the problem of the pressure measurement accuracy for pipeline.
(2), the accuracy it is strong pipeline pressure detection test equipment, by the side of firm banking from top to bottom according to
Secondary to be fixedly connected with first pressure meter and second pressure meter, second pressure meter and first pressure meter side close to each other are provided with
Pipe under test, the inner wall for testing interior box top are fixedly connected with accumulator box, and the bottom of accumulator box is fixedly connected with electromagnetism and stretches
Contracting bar will use electromagnetism telescopic rod that can preferably adjust to pipeline so that the vertical and horizontal pressure of test is more accurate
Pressure, and pressure can also be accurately controlled.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view in the utility model Fig. 1 at A.
In figure: 1- tests interior case, 2- shell, 3- Dual-output shaft motor, the first angular wheel of 4-, 5- drive rod, 6- second
Angular wheel, 7- drive lead screw, 8- third angular wheel, 9- thread barrel, 10- guide sleeve, 11- firm banking, 12- first pressure
Meter, 13- second pressure meter, 14- pipe under test, 15- accumulator box, 16- electromagnetism telescopic rod, 17- thread bush, 18- first crimping
Head, the second crimp head of 19-, 20- rubber fixed pedestal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of pipeline pressure that accuracy is strong detection test
Equipment, including case 1, shell 2 and Dual-output shaft motor 3 in testing, test in the outer cover of case 1 be equipped with shell 2, test in case
1 top is fixedly connected with the bottom of Dual-output shaft motor 3, and one end of 3 output shaft of Dual-output shaft motor is fixedly connected to
One angular wheel 4, the left and right sides for testing interior case 1 are rotatably connected to drive rod 5, and the top and bottom end of drive rod 5 are fixed
Be connected with second angular wheel 6 that is meshed with the first angular wheel 4, test in case 1 two sides and be located at drive rod 5 bottom end it is equal
Rotation has a drive lead screw 7, one end of the drive lead screw 7 and bottom end for being located at drive rod 5 is fixedly connected with and 6 phase of the second angular wheel
The third angular wheel 8 of engagement, the surface of 7 other end of drive lead screw are threaded with thread barrel 9, and the outer surface of thread barrel 9 is sliding
It is dynamic to be connected with guide sleeve 10, solve existing test for the longitudinal pressure of pipeline 14 when measuring, cannot be measured simultaneously
Situation is born, the bottom of not strong enough the problem of the pressure measurement accuracy for pipeline, guide sleeve 10 connects by the way that fixed link is fixed
Be connected to firm banking 11, the bottom of firm banking 11 with test in the inner wall of case 1 be fixedly connected, the side of firm banking 11 is from upper
Being fixedly connected sequentially under has first pressure meter 12 and second pressure meter 13, and second pressure meter 13 and first pressure meter 12 mutually lean on
Close side is provided with pipe under test 14, and the inner wall for testing interior 1 top of case is fixedly connected with accumulator box 15, accumulator box 15
Bottom is fixedly connected with electromagnetism telescopic rod 16, so that the vertical and horizontal pressure of test is more accurate, will use electromagnetism telescopic rod
16 can preferably adjust the pressure to pipeline, and can also be accurately controlled to pressure, the bottom end of electromagnetism telescopic rod 16
It is fixedly connected with the first crimp head 18 by thread bush 17, thread barrel 9 is fixedly connected with far from one end of third angular wheel 8
Two crimp heads 19, the bottom for testing interior case 1 are fixedly connected with rubber fixed pedestal 20.
In use, case 1 and the bottom of rubber fixed pedestal 20 are fixed to position appropriate in first testing, by double output shaft
Motor 3 and electromagnetism telescopic rod 16 are connect with external power supply by controller, so that Dual-output shaft motor 3 drives the first conical tooth
4 rotation of wheel, the first angular wheel 4 drive the rotation of the second angular wheel 6, and the second angular wheel 6 drives 8 turns of third angular wheel
It is dynamic, so that drive lead screw 7 drives thread barrel 9 mobile, so that thread barrel 9 drives the second crimp head 19 mobile, will squeeze to test tube
Road 14 so that first pressure meter 13 detects born pressure, while starting electromagnetism telescopic rod 16 and the first crimp head 18 driven to squeeze
Press pipe under test 14 so that second pressure meter 13 detects the born pressure of pipeline, can it is comprehensive to pipe under test 14 into
Row detection pressure.
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.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of equipment of the pipeline pressure that accuracy is strong detection test, including test interior case (1), shell (2) and double output shaft
Motor (3), the outer cover of case (1) is equipped with shell (2) in the test, the top of case (1) and double output shaft electricity in the test
The bottom of machine (3) is fixedly connected, it is characterised in that: one end of Dual-output shaft motor (3) output shaft is fixedly connected to
One angular wheel (4), the left and right sides of case (1) is rotatably connected to drive rod (5) in the test, the drive rod (5)
Top and bottom end are fixedly connected to be meshed the second angular wheel (6) with the first angular wheel (4), case (1) in the test
Two sides and be located at the bottom end of drive rod (5) and rotate and have drive lead screw (7), one end of the drive lead screw (7) and be located at biography
The bottom end of lever (5) is fixedly connected with the third angular wheel (8) being meshed with the second angular wheel (6), the drive lead screw
(7) surface of the other end is threaded with thread barrel (9), and the outer surface of the thread barrel (9) slidably connects guide sleeve (10),
The bottom of the guide sleeve (10) is fixedly connected with firm banking (11) by fixed link, the bottom of the firm banking (11) with
The inner wall of case (1) is fixedly connected in testing.
2. a kind of equipment of the strong pipeline pressure detection test of accuracy according to claim 1, it is characterised in that: described
The side of firm banking (11) is fixedly connected sequentially from top to bottom first pressure meter (12) and second pressure meter (13), and described
Two pressure gauges (13) and first pressure meter (12) side close to each other are provided with pipe under test (14).
3. a kind of equipment of the strong pipeline pressure detection test of accuracy according to claim 1, it is characterised in that: described
Inner wall in testing at the top of case (1) is fixedly connected with accumulator box (15), and the bottom of the accumulator box (15) is fixedly connected with
Electromagnetism telescopic rod (16).
4. a kind of equipment of the strong pipeline pressure detection test of accuracy according to claim 3, it is characterised in that: described
The bottom end of electromagnetism telescopic rod (16) is fixedly connected with the first crimp head (18) by thread bush (17).
5. a kind of equipment of the strong pipeline pressure detection test of accuracy according to claim 1, it is characterised in that: described
Thread barrel (9) is fixedly connected with the second crimp head (19) far from the one end of third angular wheel (8).
6. a kind of equipment of the strong pipeline pressure detection test of accuracy according to claim 1, it is characterised in that: described
The bottom of case (1) is fixedly connected with rubber fixed pedestal (20) in testing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791819.4U CN209167008U (en) | 2018-10-31 | 2018-10-31 | A kind of equipment of the pipeline pressure that accuracy is strong detection test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791819.4U CN209167008U (en) | 2018-10-31 | 2018-10-31 | A kind of equipment of the pipeline pressure that accuracy is strong detection test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209167008U true CN209167008U (en) | 2019-07-26 |
Family
ID=67336314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821791819.4U Expired - Fee Related CN209167008U (en) | 2018-10-31 | 2018-10-31 | A kind of equipment of the pipeline pressure that accuracy is strong detection test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209167008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033819A (en) * | 2020-09-07 | 2020-12-04 | 十堰欧杰科工贸有限公司 | Pipe fitting machining strength detection system based on fuel tank strap |
| CN112748006A (en) * | 2020-12-25 | 2021-05-04 | 广东科朗管道修复技术有限公司 | Plastic pressure pipeline performance testing device and testing method thereof |
| CN116086980A (en) * | 2023-03-30 | 2023-05-09 | 山西华筑天成土木工程检测有限公司 | A pressure testing machine for building material detects |
-
2018
- 2018-10-31 CN CN201821791819.4U patent/CN209167008U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033819A (en) * | 2020-09-07 | 2020-12-04 | 十堰欧杰科工贸有限公司 | Pipe fitting machining strength detection system based on fuel tank strap |
| CN112748006A (en) * | 2020-12-25 | 2021-05-04 | 广东科朗管道修复技术有限公司 | Plastic pressure pipeline performance testing device and testing method thereof |
| CN116086980A (en) * | 2023-03-30 | 2023-05-09 | 山西华筑天成土木工程检测有限公司 | A pressure testing machine for building material detects |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20211031 |