CN217304330U - Movable pressure pipeline connector quality nondestructive testing device - Google Patents
Movable pressure pipeline connector quality nondestructive testing device Download PDFInfo
- Publication number
- CN217304330U CN217304330U CN202122384859.5U CN202122384859U CN217304330U CN 217304330 U CN217304330 U CN 217304330U CN 202122384859 U CN202122384859 U CN 202122384859U CN 217304330 U CN217304330 U CN 217304330U
- Authority
- CN
- China
- Prior art keywords
- mounting panel
- function board
- lead screw
- under pressure
- pipeline
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a pipeline under pressure technical field specifically discloses a portable pipeline under pressure interface quality nondestructive test device. The mounting panel that sets up including the symmetry, be equipped with the flexible subassembly of a plurality of centrosymmetries between the mounting panel, flexible subassembly is including rotating the double lead screw of connection between the mounting panel and establishing the function board on the double lead screw, equal symmetrical threaded connection has the slider on the double lead screw, the symmetry articulates between function board and the slider has the bracing piece, be provided with the rotatory gear assembly that is used for controlling the double lead screw on one of them mounting panel, another mounting panel is provided with and is used for driving the rotatory motor of device, the equal symmetry of function board is provided with the universal wheel, install the detector that is used for detecting pipeline under pressure on one of them function board. A portable pipeline under pressure interface quality nondestructive test device promoted detection efficiency, the practicality is stronger.
Description
Technical Field
The application relates to the technical field of pressure pipelines, and particularly discloses a movable nondestructive testing device for the quality of a pressure pipeline interface.
Background
The pressure pipeline belongs to a pipeline, generally refers to a pipeline bearing internal pressure or external pressure, and when the quality of a pressure pipeline interface is detected, a nondestructive quality detection device for the pressure pipeline interface is required. The pipeline detection is to avoid pipeline leakage caused by pipeline damage or feed interruption caused by pipeline disconnection, a proper maintenance method is determined through detection, the existing corrosion-resistant and insulation quality of the pipeline is checked, the effect of the existing corrosion-resistant system is observed, the work can be completed through the detector, corrosion-resistant facilities needing to be strengthened or replaced again are determined, the pipeline detection is carried out, hidden dangers can be found actively, the hidden dangers are eliminated, the passive emergency situation is changed, the safety is guaranteed, a large number of leakage points are repaired, the service life of the pipeline is prolonged, meanwhile, a foundation is laid for engineering, and the effect after the pipeline is put into operation is favorably improved.
The quality nondestructive testing device for the common pressure pipeline interface in the current market is inconvenient to detect the pressure pipeline interfaces with different diameters when in use. Therefore, the present invention provides a mobile pressure pipe interface quality nondestructive testing apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that traditional pipeline under pressure interface quality nondestructive test device can not be along with the big or small change of pipeline diameter.
In order to achieve the above object, the utility model discloses a basic scheme provides a portable pipeline under pressure interface quality nondestructive test device, mounting panel including the symmetry setting, be equipped with the flexible subassembly of a plurality of centrosymmetries between the mounting panel, flexible subassembly is including rotating the double lead screw of connection between the mounting panel and establishing the function board on the double lead screw, the equal symmetrical threaded connection has the slider on the double lead screw, the symmetry articulates between function board and the slider has the bracing piece, be provided with on one of them mounting panel and be used for controlling the rotatory gear assembly of double lead screw, another mounting panel is provided with and is used for driving the rotatory motor of device, the equal symmetry of function board is provided with the universal wheel, install the detector that is used for detecting pipeline under pressure on one of them function board.
The principle and effect of this basic scheme lie in:
1. through the rotation of gear assembly control double lead screw, double lead screw is rotatory to drive the slider and to slide or reverse slip in opposite directions, draws the function board with slider articulated bracing piece and is close to or keeps away from double lead screw to this when putting into the device in the pipeline under pressure of different diameters size, can make the universal wheel on the function board all contradict with the pipeline under pressure inner wall, makes the device support in pipeline under pressure center department, and the detector of being convenient for has improved the practicality of device to pipeline under pressure's quality testing.
2. After the device is fixed at the center of the pressure pipeline, the detector on the function board is rotated on the pressure pipeline by using the motor rotating device, so that each position of the pressure pipeline is convenient to detect, and the detection efficiency and the detection effect of the detector on the pressure pipeline are improved.
Compared with the prior art, can make the device be applicable to the pipeline under pressure of different diameters through rotating double-end lead screw, improve the practicality of device, solved traditional pipeline under pressure interface quality nondestructive test device can not be along with the problem of the big or small change of pipeline under pressure diameter, still usable motor rotating device makes the detector can detect pipeline under pressure inside comprehensively.
Further, equal symmetry is provided with damper between mounting panel and the function board, damper includes the telescopic link of rigid coupling between mounting panel and function board and the damping spring of cover on the telescopic link. By arranging the telescopic rod and the damping spring, the support performance of the function board can be improved, and the vibration of the device in the rotation of the pressure pipeline can be reduced.
Further, the gear assembly is including establishing first gear and a plurality of and first gear engagement's second gear on the mounting panel, and a plurality of second gears all pass through the bearing and are connected with a plurality of double-end lead screws respectively, can dismantle on the first gear and be connected with the rocking handle. The first gear is rotated through the rocking handle, the second gear meshed with the first gear is driven to rotate, and therefore the double-head screw rod is rotated, and the stretching of the function board is controlled conveniently.
Furthermore, a detection groove is formed in the function board, and the detector is installed in the detection groove. The detector is arranged in the detection groove, so that the protection of the detector is realized.
Furthermore, the universal wheel is a wheel set formed by two electric wheels, and a driving mechanism for driving the wheel set to rotate is arranged between the wheel sets. The universal wheel is driven to rotate by the driving mechanism, so that the device moves in the pipeline, and the detector can detect in the depth of the pressure pipeline conveniently.
Further, the universal wheel close to the gear assembly is provided with a driving mechanism. The device has stronger power and stronger ground grabbing force when moving in the pipeline, and the device is prevented from slipping in the pressure pipeline.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram illustrating a mobile pressure pipe interface quality nondestructive testing apparatus according to an embodiment of the present application;
FIG. 2 is a side view of a mobile pressure pipe interface quality nondestructive testing device according to an embodiment of the present disclosure;
fig. 3 shows a schematic diagram of a telescopic device in a mobile pressure pipe interface quality nondestructive testing device according to an embodiment of the present application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a mounting plate 1, a double-head screw 2, a sliding block 3, a supporting rod 4, a function plate 5, a first gear 6, a second gear 7, a rocking handle 8, a motor 9, a detector 10, a universal wheel 11, a telescopic rod 12 and a damping spring 13.
The embodiment is shown in the figure, the device comprises mounting plates 1 which are symmetrically arranged, four groups of centrosymmetric double-headed screws 2 are rotatably connected between the mounting plates 1 through bearings, sliders 3 are symmetrically and threadedly connected on the double-headed screws 2, supporting rods 4 are hinged on the sliders 3, a function plate 5 is hinged on the supporting rods 4 on each group of double-headed screws 2, a plurality of second gears 7 in interference fit with each double-headed screw 2 are rotatably connected on the right mounting plate 1 through bearings, a first gear 6 which is meshed with the second gears 7 is rotatably connected on the right mounting plate 1 through bearings, a rocking handle 8 is clamped on the first gear 6, a motor 9 between the two mounting plates 1 is in keyed connection with the left mounting plate 1, a function groove is formed in one of the function plates 5, a detector 10 for detecting a pressure pipeline is installed in the function groove, universal wheels 11 are symmetrically and threadedly connected on the function plate 5, universal wheel 11 is the wheelset that two electronic wheels are constituteed, be provided with drive wheelset pivoted actuating mechanism between the wheelset of the universal wheel 11 on right side, actuating mechanism is including establishing the double-end steering wheel between the wheelset and the axis of rotation of being connected with double-end steering wheel output, the axis of rotation is connected with two wheelset key-type respectively, keep away from according to the back-drive, drive right side universal wheel 11 makes the device advance and have stronger power, it is stronger to grab the land fertility, make the device can steady removal in glossy pipeline under pressure, equal symmetrical welding has telescopic link 12 between mounting panel 1 and the function board 5, the welding has damping spring 13 of cover on telescopic link 12 between mounting panel 1 and the function board 5, can improve the support nature to function board 5 through setting up telescopic link 12 and damping spring 13, still can reduce vibrating of device when pipeline under pressure internal rotation.
In this embodiment implementation process, put into the pipeline under pressure that needs the detection with the device in, turning handle, make the 5 expandes of function board of device, it contradicts on the pipeline under pressure inner wall to reach universal wheel 11 on the function board 5, restart motor 9, motor 9 makes whole rotation, detector 10 on the function board 5 is rotatory thereupon, to 360 degrees detections in the pipeline, if need detect pipeline under pressure's other positions, usable actuating mechanism drive universal wheel 11 makes the device remove in pipeline under pressure, to pipeline under pressure's abundant detection, detect and confirm suitable maintenance method, and inspect the existing anticorrosive and insulating quality of pipeline, observe the effect of current anticorrosive system, in order to eliminate hidden danger, guarantee safety.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a portable pipeline under pressure interface quality nondestructive test device which characterized in that: the mounting panel that sets up including the symmetry, be equipped with the flexible subassembly of a plurality of centrosymmetries between the mounting panel, flexible subassembly is including rotating the double lead screw of connection between the mounting panel and establishing the function board on the double lead screw, equal symmetrical threaded connection has the slider on the double lead screw, the symmetry articulates between function board and the slider has the bracing piece, be provided with the rotatory gear assembly that is used for controlling the double lead screw on one of them mounting panel, another mounting panel is provided with and is used for driving the rotatory motor of device, the equal symmetry of function board is provided with the universal wheel, install the detector that is used for detecting pipeline under pressure on one of them function board.
2. The device for nondestructive testing of interface quality of a movable type pressure pipeline as claimed in claim 1 wherein the mounting plate and the function plate are symmetrically provided with a damping assembly, the damping assembly comprises a telescopic rod fixedly connected between the mounting plate and the function plate and a damping spring fixedly connected between the mounting plate and the function plate and sleeved on the telescopic rod.
3. The device for nondestructive testing of the quality of a movable pressure pipeline connector according to claim 1, wherein the gear assembly includes a first gear and a plurality of second gears that are arranged on the mounting plate and engaged with the first gear, the plurality of second gears are respectively connected with the plurality of double-ended screws through bearings, and the rocking handle is detachably connected to the first gear.
4. The device as claimed in claim 1, wherein the function board has a testing slot, and the tester is installed in the testing slot.
5. The device for nondestructive testing of quality of interface of pressure pipe as claimed in claim 1 wherein the universal wheel is a wheel set consisting of two electric wheels, and a driving mechanism for driving the wheel set to rotate is disposed between the wheel sets.
6. The non-destructive testing device for the quality of the interface of a movable pressure pipeline according to claim 5, wherein the universal wheels near the gear assembly are provided with a driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122384859.5U CN217304330U (en) | 2021-09-30 | 2021-09-30 | Movable pressure pipeline connector quality nondestructive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122384859.5U CN217304330U (en) | 2021-09-30 | 2021-09-30 | Movable pressure pipeline connector quality nondestructive testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217304330U true CN217304330U (en) | 2022-08-26 |
Family
ID=82912047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122384859.5U Active CN217304330U (en) | 2021-09-30 | 2021-09-30 | Movable pressure pipeline connector quality nondestructive testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217304330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117074924A (en) * | 2023-10-13 | 2023-11-17 | 天津信天电子科技有限公司 | Hydraulic controller veneer and single machine test fixture |
-
2021
- 2021-09-30 CN CN202122384859.5U patent/CN217304330U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117074924A (en) * | 2023-10-13 | 2023-11-17 | 天津信天电子科技有限公司 | Hydraulic controller veneer and single machine test fixture |
| CN117074924B (en) * | 2023-10-13 | 2023-12-29 | 天津信天电子科技有限公司 | Hydraulic controller veneer and single machine test fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103698231A (en) | Torsional rigidity testing device | |
| CN217304330U (en) | Movable pressure pipeline connector quality nondestructive testing device | |
| CN213749651U (en) | Pipeline outer wall inspection robot | |
| CN113092680A (en) | Nondestructive testing device for welding seam | |
| CN202367732U (en) | Truck bogie truss turnover machine | |
| CN214662940U (en) | Crawler for nondestructive testing of pipeline | |
| CN214663236U (en) | Boiler welding mouth nondestructive test device based on X-ray flaw detector | |
| CN206740700U (en) | A kind of bar grasping drive unit | |
| CN219675877U (en) | Pipeline gap detection device for construction | |
| CN210136136U (en) | Pipeline full-size tension-compression fatigue test device | |
| CN217981357U (en) | Petroleum pipeline ultrasonic detection device based on critical refraction longitudinal waves | |
| CN108151621B (en) | device for measuring ovality of pipeline | |
| CN211642406U (en) | Pipeline inspection robot | |
| CN110231570A (en) | Monitor station is used in a kind of production of new energy car battery | |
| CN215981438U (en) | Intelligent monitoring equipment for underground pipeline | |
| CN213195956U (en) | Beveling machine for pressure pipeline installation construction | |
| CN214201291U (en) | Ultrasonic detection device for in-service pipeline or pressure vessel | |
| CN201319027Y (en) | Centering and driving device | |
| CN209069721U (en) | The detection device of automobile decoration piece Intelligent welding assembling line | |
| CN220340117U (en) | Vertical detection equipment for ultrasonic flaw detection of wheel axle | |
| CN210322236U (en) | Vibration test stand | |
| CN113624850A (en) | Ultrasonic inspection probe removes fixed bolster | |
| CN206095633U (en) | Slewing bearing test bench centering device and slewing bearing test bench | |
| CN220584203U (en) | Pressure pipeline welding seam detection device | |
| CN110568147A (en) | Solder joint check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |