CN212378968U - Pipeline nondestructive testing device - Google Patents
Pipeline nondestructive testing device Download PDFInfo
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- CN212378968U CN212378968U CN202021324956.4U CN202021324956U CN212378968U CN 212378968 U CN212378968 U CN 212378968U CN 202021324956 U CN202021324956 U CN 202021324956U CN 212378968 U CN212378968 U CN 212378968U
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- pipeline
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- connecting plate
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Abstract
The utility model discloses a pipeline nondestructive test device, including two mounting panels, all open the guide way in two mounting panel lower extremes, and in two guide ways common slidable mounting has the elevating platform, an organic whole is connected with the undersetting on the elevating platform. The utility model utilizes two corresponding support plates to connect the lifting platform, and a lower support connected with the side support plate is arranged on the lifting platform, and a slide block and a support rod which are supported by a telescopic rod are arranged on the lifting platform, so as to provide spacing support for the two side support plates, thereby locking and fixing the pipeline on the lower support; through crossbeam, deflector and the bearing plate that sets up body structure in mounting panel upper end to set up the connecting plate that is pull the pulling by the pneumatic cylinder in the deflector, make the connecting plate drive the pipeline both ends through the elevating platform and reciprocate, thereby make the liquid in the pipeline flow comprehensively, thereby whether there is the structure damage through observing that whether there is liquid to ooze outside the pipeline to judge.
Description
Technical Field
The utility model relates to a pipeline structure quality testing technical field especially relates to a pipeline nondestructive test device.
Background
The nondestructive inspection is a technical means for detecting whether a defect or non-uniformity exists in an inspected object, providing information such as the size, position, property and quantity of the defect, and further judging the technical state (such as qualification, residual life and the like) of the inspected object on the premise of not damaging or influencing the use performance of the inspected object.
The pipeline component is one of the most commonly used articles in production and life, and has an extremely wide application range, and particularly, the pipeline component used for transportation has high requirements on structural tightness, so that nondestructive detection on the pipeline is necessary. The photoelectric effect can be adopted under the traditional detection technology, the photoelectric effect detection speed is very high, and the pipeline also lacks sufficient stability in the process of being detected, so that the operation has certain difficulty, and particularly, the detection on the pipeline with larger size is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that is difficult to detect the damaged structure position on the pipeline among the prior art, and a pipeline nondestructive test device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a nondestructive pipeline detection device comprises two support plates, wherein guide grooves are respectively arranged in the lower ends of the two support plates, and a lifting platform is arranged in the two guide grooves in a common sliding way, a lower support is integrally connected on the lifting platform, and both sides of the lower support are connected with side support plates through pin shafts, the lower end of the lower support is correspondingly provided with two telescopic rods, and the two sides of the lifting platform are both provided with sliding chutes, sliding blocks connected with the telescopic rods are sleeved in the sliding chutes in a sliding way, a supporting rod is connected between the sliding block and the side supporting plate, the upper ends of the two supporting plates are welded with a crossbeam, guide plates are vertically welded on the two cross beams, the upper ends of the two guide plates are horizontally connected with bearing plates, and a hydraulic cylinder is fixedly mounted on the bearing plate, two guide rods are arranged in the guide plates, the guide rods are respectively sleeved with a spring and a connecting plate which are connected, and a traction rod is connected between the connecting plate and the lifting platform.
Preferably, the guide groove is obliquely opened in the lower end of the support plate.
Preferably, the lower support is horizontally arranged at the middle end of the lifting platform, and the sliding groove is horizontally arranged in the upper end of the lifting platform.
Preferably, two ends of the supporting rod are respectively connected with the sliding block and the side supporting plate through pin shafts.
Preferably, the hydraulic cylinder is vertically arranged between the two guide plates, and the output end of the hydraulic cylinder is fixedly connected with the horizontally arranged connecting plate.
Preferably, the spring fixing sleeve is arranged at the lower end of the guide rod, and the connecting plate welded with the free end of the spring is slidably sleeved on the guide rod.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses connect the elevating platform between two mounting panels to set up the undersetting that the round pin hub connection has the side extension board on the elevating platform, and set up slider and branch of pulling the support by the telescopic link on the elevating platform, so that provide spacing support for two side extension boards, thereby carry out the centre gripping spacing to the pipeline that is located on the undersetting.
2. The utility model discloses a crossbeam, deflector and the bearing plate that set up body structure in mounting panel upper end to set up in the deflector and pull the connecting plate of pulling by the pneumatic cylinder, through being connected the traction lever between connecting plate and elevating platform, make the connecting plate drive the pipeline both ends through the elevating platform and reciprocate, make the liquid in the pipeline flow comprehensively, thereby whether have liquid to ooze through observing the pipeline and judge whether there is the damage.
To sum up, the utility model utilizes two corresponding support plates to connect the lifting platform, and sets a lower support connected with the side support plate on the lifting platform, and sets a slide block and a support rod which are supported by a telescopic rod on the lifting platform, so as to provide spacing support for the two side support plates, thereby locking and fixing the pipeline on the lower support; through crossbeam, deflector and the bearing plate that sets up body structure in mounting panel upper end to set up the connecting plate that is pull the pulling by the pneumatic cylinder in the deflector, make the connecting plate drive the pipeline both ends through the elevating platform and reciprocate, thereby make the liquid in the pipeline flow comprehensively, thereby whether there is the structure damage through observing that whether there is liquid to ooze outside the pipeline to judge.
Drawings
Fig. 1 is a schematic structural view of a nondestructive testing device for pipelines according to the present invention;
fig. 2 is an enlarged schematic view of a part a of the nondestructive testing device for pipelines according to the present invention;
fig. 3 is the utility model provides a pipeline nondestructive test device look sideways at schematic structure.
In the figure: the device comprises a support plate 1, a guide groove 2, a lifting platform 3, a lower support 4, a side support plate 5, a telescopic rod 6, a sliding groove 7, a sliding block 8, a support rod 9, a cross beam 10, a guide plate 11, a bearing plate 12, a hydraulic cylinder 13, a guide rod 14, a spring 15, a connecting plate 16 and a traction rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a nondestructive testing device for pipelines comprises two supporting plates 1, wherein the lower ends of the two supporting plates 1 are respectively provided with a guide groove 2, the two guide grooves 2 are jointly and slidably provided with a lifting platform 3, the two lifting platforms 3 can independently move up and down, the lifting platform 3 is integrally connected with a lower support 4, two sides of the lower support 4 are respectively connected with a side supporting plate 5 through pin shafts, the lower end of the lower support 4 is correspondingly provided with two telescopic rods 6, the telescopic rods 6 can be electrically controlled telescopic equipment with a Schaffif brand number of CAHB-10, two sides of the lifting platform 3 are respectively provided with a sliding groove 7, a sliding block 8 connected with the telescopic rods 6 is slidably sleeved in the sliding grooves 7 so as to guide and limit the sliding block 8 and a supporting rod 9, a supporting rod 9 is connected between the sliding block 8 and the side supporting plate 5, under the supporting action of the supporting rod 9, the two side supporting plates 5 can be opened and closed to, in order to carry out the centre gripping fixed to the pipeline both ends, crossbeam 10 has all been welded on two 1 upper ends of mounting panel, and all weld perpendicularly on two crossbeams 10 and have deflector 11, two 11 upper end horizontally connect have bearing plate 12, and fixed mounting has pneumatic cylinder 13 on the bearing plate 12, pneumatic cylinder 13 adopts the hydraulic control equipment that han li brand product model is YGS70 30 520, all be provided with guide bar 14 in two deflector 11, and the cover is equipped with spring 15 and the connecting plate 16 that is connected respectively on the guide bar 14, be connected with traction lever 17 between connecting plate 16 and the elevating platform 3, can promote elevating platform 3 and support the stability that the pipeline reciprocated under the guide effect of spring 15 and guide bar 14.
Referring to fig. 3, in a case where the length of the pipe is constant, the one end of the pipe is pulled to move upward, the lifting platform 3 on which the one end of the pipe is mounted is inclined to slide upward, and the guide groove 2 is inclined and opened in the lower end of the support plate 1.
The lower support 4 is horizontally arranged at the middle end of the lifting platform 3 to provide a supporting function for the pipeline, and the sliding groove 7 is horizontally arranged at the upper end of the lifting platform 3.
Two ends of the supporting rod 9 are respectively connected with the sliding block 8 and the side supporting plate 5 through pin shafts, and the side supporting plate 5 can clamp the pipeline from two side positions under the supporting action of the supporting rod 9.
The hydraulic cylinder 13 is vertically arranged between the two guide plates 11, the output end of the hydraulic cylinder 13 is fixedly connected with a horizontally arranged connecting plate 16, and the output shaft of the hydraulic cylinder 13 pulls the connecting plate 16 in the telescopic process so as to pull the lifting platform 3 through a traction rod 17.
The spring 15 is fixedly sleeved at the lower end of the guide rod 14, and a connecting plate 16 welded with the free end of the spring 15 is slidably sleeved on the guide rod 14.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
filling a certain amount of water source into the pipeline with the hollow structure, and sealing two ends of the pipeline;
two ends of the pipeline are respectively and horizontally placed on the two lower supports 4;
the telescopic rod 6 is controlled to be opened on the lifting platform 3, so that an output shaft of the telescopic rod 6 is contracted to draw the sliding block 8, the stressed sliding block 8 slides in the sliding groove 7, and the supporting rod 9 is supported to synchronously move;
the stressed supporting rod 9 supports the side supporting plate 5, so that the inclined and gradually vertical side supporting plate 5 can clamp and limit the pipeline;
the hydraulic cylinder 13 is controlled to be opened on the bearing plate 12, the output end of the hydraulic rod 13 drives the connecting plate 16 to move up and down on the guide rod 14 in the telescopic process, and the spring 15 is forced to stretch and retract;
the connecting plate 16 which moves up and down draws the lifting platform 3 through the draw bar 17, so that the lifting platform 3 moves up and down in the guide groove 2 which is obliquely arranged, and the two ends of the pipeline are inclined;
the inclined pipeline can enable the water source to flow back and forth, so that the water source is distributed in the whole pipeline, and when the pipeline is damaged, the water source can permeate outwards through the damaged part.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A nondestructive testing device for pipelines comprises two support plates (1) and is characterized in that guide grooves (2) are formed in the lower ends of the two support plates (1), a lifting table (3) is installed in the two guide grooves (2) in a common sliding mode, a lower support (4) is integrally connected onto the lifting table (3), side support plates (5) are connected onto the two sides of the lower support (4) through pin shafts, two telescopic rods (6) are correspondingly arranged at the lower end of the lower support (4), sliding grooves (7) are formed in the two sides of the lifting table (3), a sliding block (8) connected with the telescopic rods (6) is sleeved in the sliding groove (7) in a sliding mode, a support rod (9) is connected between the sliding block (8) and the side support plates (5), a cross beam (10) is welded at the upper end of each of the two support plates (1), and guide plates (11) are vertically welded on the two cross beams (, two there are bearing plate (12) deflector (11) upper end horizontally connect, and fixed mounting has pneumatic cylinder (13) on bearing plate (12), two all be provided with guide bar (14) in deflector (11), and the cover is equipped with spring (15) and connecting plate (16) that are connected respectively on guide bar (14), be connected with traction lever (17) between connecting plate (16) and elevating platform (3).
2. The nondestructive testing device for pipelines according to claim 1, wherein the guide groove (2) is obliquely opened in the lower end of the support plate (1).
3. The nondestructive testing device for pipelines according to claim 1, wherein the lower support (4) is horizontally arranged in the middle end of the lifting table (3), and the chute (7) is horizontally arranged in the upper end of the lifting table (3).
4. The nondestructive testing device for the pipeline according to claim 1, wherein two ends of the supporting rod (9) are respectively connected with the sliding block (8) and the side supporting plate (5) through pin shafts.
5. The nondestructive testing device for the pipeline according to claim 1, wherein the hydraulic cylinder (13) is vertically arranged between the two guide plates (11), and the output end of the hydraulic cylinder (13) is fixedly connected with a horizontally arranged connecting plate (16).
6. The nondestructive testing device for pipeline according to claim 5, wherein the spring (15) is fixedly sleeved on the lower end of the guide rod (14), and the connecting plate (16) welded with the free end of the spring (15) is slidably sleeved on the guide rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324956.4U CN212378968U (en) | 2020-07-08 | 2020-07-08 | Pipeline nondestructive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324956.4U CN212378968U (en) | 2020-07-08 | 2020-07-08 | Pipeline nondestructive testing device |
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| Publication Number | Publication Date |
|---|---|
| CN212378968U true CN212378968U (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021324956.4U Active CN212378968U (en) | 2020-07-08 | 2020-07-08 | Pipeline nondestructive testing device |
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| CN (1) | CN212378968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772273A (en) * | 2022-06-22 | 2022-07-22 | 国机传感科技有限公司 | Detector conveying system with state sensing function |
-
2020
- 2020-07-08 CN CN202021324956.4U patent/CN212378968U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772273A (en) * | 2022-06-22 | 2022-07-22 | 国机传感科技有限公司 | Detector conveying system with state sensing function |
| WO2022253363A3 (en) * | 2022-06-22 | 2023-09-21 | 国机传感科技有限公司 | Detector conveying system having state sensing function |
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| GR01 | Patent grant | ||
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Effective date of registration: 20220113 Address after: 710075 room 10801-8378, 8th floor, Ruiji building, No. 15, Gaoxin Second Road, Zhangba street, high tech Zone, Xi'an, Shaanxi Province Patentee after: Shaanxi Xinxi Commercial Engineering Technology Co.,Ltd. Address before: 712000 Xianyang province Shaanxi City Wenhui Road No. 12 Patentee before: SHAANXI POLYTECHNIC INSTITUTE |
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| TR01 | Transfer of patent right |