CN213749731U - A sweep and look into ware protective frame for pipeline circumferential weld detects - Google Patents
A sweep and look into ware protective frame for pipeline circumferential weld detects Download PDFInfo
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- CN213749731U CN213749731U CN202022260430.0U CN202022260430U CN213749731U CN 213749731 U CN213749731 U CN 213749731U CN 202022260430 U CN202022260430 U CN 202022260430U CN 213749731 U CN213749731 U CN 213749731U
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- support plate
- connecting hole
- interval distribution
- pipeline
- circumferential weld
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Abstract
The utility model relates to a sweep and look into ware protective frame for pipeline girth joint detects, preceding support plate and back support plate including symmetric distribution, roof fixed connection is passed through to the upper end of preceding support plate and back support plate, is equipped with a plurality of interval distribution's preceding protection connecting hole on the preceding support plate, and the lower extreme of preceding support plate is equipped with two interval distribution's preceding fixed orifices, is equipped with a plurality of interval distribution's back protection connecting hole on the back support plate, and the lower extreme of back support plate is equipped with two interval distribution's back fixed orifices, is equipped with a plurality of interval distribution's last protection connecting hole on the roof. The connecting device has the advantages of simple structure, convenience in connection, safety, reliability and strong practicability.
Description
Technical Field
The utility model relates to a power supply unit, concretely relates to sweep and look into ware protective frame for pipeline circumferential weld detects.
Background
In the field of petroleum and natural gas transportation, circumferential weld detection is often required to be carried out on pipelines so as to judge whether defects exist in welding seams. With the development of technology, pipeline girth weld detection systems based on ultrasonic waves are widely used. The scanning device is used as a core component of the pipeline girth weld detection system, plays an important role in moving along the circumferential direction of a pipeline and detecting weld data, and mainly comprises a frame, and an ultrasonic device, a driving device, an encoder device, a power supply device and the like which are arranged on the frame. Because of not setting up protective structure, there is the risk that equipment falls in the upset in-process in the scanning ware, has influenced the security.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sweep and look into ware protecting frame for pipeline circumferential weld detects, it has simple structure, connects convenient, safe and reliable, advantage that the practicality is strong.
For solving the above-mentioned problem that exists among the prior art, the utility model provides a sweep and look into ware protective frame for pipeline circumferential weld detects, including the preceding support plate and the back support plate of symmetric distribution, roof fixed connection is passed through to the upper end of preceding support plate and back support plate, be equipped with a plurality of interval distribution's preceding protection connecting hole on the preceding support plate, the lower extreme of preceding support plate is equipped with two interval distribution's preceding fixed orifices, be equipped with a plurality of interval distribution's back protection connecting hole on the back support plate, the lower extreme of back support plate is equipped with two interval distribution's back fixed orifices, be equipped with a plurality of interval distribution's last protection connecting hole on the roof.
Further, the utility model relates to a sweep and look into ware protective frame for pipeline circumferential weld detects, wherein, the side is equipped with turn-ups down respectively about the roof, preceding support plate blocks respectively between the turn-ups of roof with the upper end of back support plate.
Further, the utility model relates to a sweep and look into ware protective frame for pipeline circumferential weld detects, wherein, preceding support plate and back support plate slope set up, preceding protection connecting hole, back protection connecting hole and last protection connecting hole are diamond-shaped hole, preceding fixed orifices and back fixed orifices are the counter sink.
Further, the utility model relates to a sweep and look into ware protective frame for pipeline circumferential weld detects, wherein, the correspondence of the lower half of preceding support plate and back support plate is equipped with preceding lightening hole and back lightening hole, and preceding lightening hole is trapezoidal hole with back lightening hole.
Further, the utility model relates to a sweep and look into ware protecting frame for pipeline circumferential weld detects, wherein, the protecting frame is equipped with two, and two protecting frame symmetries are installed on sweeping and look into the ware frame.
The utility model relates to a sweep and look into ware protective frame for pipeline circumferential weld detects compares with prior art, has following advantage: the utility model discloses a set up the preceding support plate and the back support plate of symmetric distribution, make the upper end of preceding support plate and back support plate pass through roof fixed connection, set up a plurality of interval distribution's preceding protection connecting hole on the preceding mounting panel, the lower extreme at the preceding mounting panel sets up two interval distribution's preceding fixed orifices, set up a plurality of interval distribution's back protection connecting hole on the back mounting panel, the lower extreme at the back mounting panel sets up two interval distribution's back fixed orifices, set up a plurality of interval distribution's last protection connecting hole on the roof. Therefore, the protective frame of the scanning device for detecting the circumferential weld of the pipeline is simple in structure, convenient to connect, safe, reliable and high in practicability. In practical application, the two protective frames are symmetrically arranged on the left side and the right side of the scanning device frame through the front fixing holes and the rear fixing holes, the protective nets are tied and fixed between the front support plate and the rear support plate of each protective frame and between the top plates of the two protective frames, equipment on the scanning device frame is in the protection of the protective nets, the equipment falling risk is effectively reduced in the overturning operation process of the scanning device, in addition, the two protective frames can prevent the equipment from being collided in the installation and transportation processes, and the safety is improved. The utility model improves the convenience of installing the protective frame by arranging the front fixing hole and the rear fixing hole; through setting up preceding protection connecting hole, back protection connecting hole and last protection connecting hole, improved the convenience of tying the protection network, and realized losing weight the purpose.
The following describes the protection frame of the scanning device for detecting the circumferential weld of the pipeline in further detail with reference to the specific embodiments shown in the drawings.
Drawings
FIG. 1 is a front view of a protective frame of a scanning device for detecting a circumferential weld of a pipeline according to the present invention;
FIG. 2 is a top view of the protective frame of the scanning device for detecting the circumferential weld of the pipeline according to the present invention;
FIG. 3 is a first perspective view of a protective frame of a scanning device for detecting a circumferential weld of a pipeline according to the present invention;
FIG. 4 is a second perspective view of the protective frame of the scanning device for detecting the circumferential weld of the pipeline of the present invention;
fig. 5 is the utility model relates to a scanning device protective frame's installation in service state diagram for pipeline circumferential weld detects.
Detailed Description
It should be noted that, in the present invention, the terms of upper, lower, left, right, front, rear and the like are only described according to the accompanying drawings, so as to facilitate understanding, and are not intended to limit the technical solution and the scope of the present invention.
As shown in fig. 1 to 5 the utility model relates to a scanning ware protective frame's embodiment for pipeline girth weld detects, including the preceding support plate 1 and the back support plate 2 of symmetric distribution, let the upper end of preceding support plate 1 and back support plate 2 pass through roof 3 fixed connection. A plurality of front protection connecting holes 11 distributed at intervals are arranged on the front support plate 1, and two front fixing holes 12 distributed at intervals are arranged at the lower end of the front support plate 1; a plurality of rear protection connecting holes 21 distributed at intervals are formed in the rear support plate 2, and two rear fixing holes 22 distributed at intervals are formed in the lower end of the rear support plate 2; a plurality of upper shield connection holes 31 are provided at intervals on the top plate 3. The protective frame of the scanning device for detecting the circumferential weld of the pipeline is simple in structure, convenient to connect, safe, reliable and high in practicability. In practical application, the two protection frames are symmetrically arranged on the left side and the right side of the scanner frame through the front fixing holes 12 and the rear fixing holes 22, equipment on the scanner frame is under the protection of the protection net through the protection nets tied between the front support plate 1 and the rear support plate 2 of each protection frame and between the top plates 3 of the two protection frames, the equipment falling risk is effectively reduced in the overturning operation process of the scanner, in addition, the two protection frames can prevent the equipment from being collided in the installation and transportation processes, and the safety is improved. The utility model improves the convenience of installing the protective frame by arranging the front fixing hole 12 and the rear fixing hole 22; by arranging the front protection connecting holes 11, the rear protection connecting holes 21 and the upper protection connecting holes 31, the convenience of tying and fixing the protection net is improved, and the purpose of reducing weight is achieved.
As a specific embodiment, the utility model discloses side has set up turn-ups 32 down respectively about roof 3 to make the upper end of preceding support plate 1 and back support plate 2 block respectively between the turn-ups 32 of roof 3, with the steadiness of improving the connection. In practical use, the utility model discloses make roof 3 adopt welding mode and preceding support plate 1 and back support plate 2 fixed connection usually to make preceding support plate 1 and back support plate 2 adopted the slope to set up the mode, protected connecting hole 11, back protection connecting hole 21 and last protection connecting hole 31 before making have adopted diamond hole structure, fixed orifices 12 and back fixed orifices 22 have adopted the counter bore structure before making. Meanwhile, in the embodiment, the front lightening holes 13 and the rear lightening holes 23 are correspondingly arranged on the lower half parts of the front support plate 1 and the rear support plate 2, and the front lightening holes 13 and the rear lightening holes 23 adopt trapezoidal hole structures.
The above embodiments are only descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the claimed invention, and various modifications made by those skilled in the art according to the technical solutions of the present invention should fall within the scope of the present invention as defined by the claims.
Claims (5)
1. The utility model provides a sweep and look into ware protective frame for pipeline circumferential weld detects, a serial communication port, including the preceding support plate (1) and the back support plate (2) of symmetric distribution, roof (3) fixed connection is passed through to the upper end of preceding support plate (1) and back support plate (2), be equipped with a plurality of interval distribution's preceding protection connecting hole (11) on preceding support plate (1), the lower extreme of preceding support plate (1) is equipped with two interval distribution's preceding fixed orifices (12), be equipped with a plurality of interval distribution's back protection connecting hole (21) on back support plate (2), the lower extreme of back support plate (2) is equipped with two interval distribution's back fixed orifices (22), be equipped with a plurality of interval distribution's last protection connecting hole (31) on roof (3).
2. The protective frame of the scanner for detecting the circumferential weld of the pipeline according to claim 1, wherein the left side and the right side of the top plate (3) are respectively provided with downward flanges (32), and the upper ends of the front support plate (1) and the rear support plate (2) are respectively clamped between the flanges (32) of the top plate (3).
3. The protective frame of the scanning device for detecting the circumferential weld of the pipeline according to claim 2, wherein the front support plate (1) and the rear support plate (2) are obliquely arranged, the front protective connecting hole (11), the rear protective connecting hole (21) and the upper protective connecting hole (31) are rhombic holes, and the front fixing hole (12) and the rear fixing hole (22) are countersunk holes.
4. The scanner protective frame for pipeline girth weld detection according to claim 3, wherein the lower halves of the front support plate (1) and the rear support plate (2) are correspondingly provided with a front lightening hole (13) and a rear lightening hole (23), and the front lightening hole (13) and the rear lightening hole (23) are trapezoidal holes.
5. The scanner protection frame for pipeline circumferential weld detection according to claim 4, wherein two protection frames are arranged, and the two protection frames are symmetrically arranged on a scanner frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022260430.0U CN213749731U (en) | 2020-10-12 | 2020-10-12 | A sweep and look into ware protective frame for pipeline circumferential weld detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022260430.0U CN213749731U (en) | 2020-10-12 | 2020-10-12 | A sweep and look into ware protective frame for pipeline circumferential weld detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749731U true CN213749731U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022260430.0U Active CN213749731U (en) | 2020-10-12 | 2020-10-12 | A sweep and look into ware protective frame for pipeline circumferential weld detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749731U (en) |
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2020
- 2020-10-12 CN CN202022260430.0U patent/CN213749731U/en active Active
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