CN202048314U - High-efficient X-ray rack for detecting welding line rays - Google Patents
High-efficient X-ray rack for detecting welding line rays Download PDFInfo
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- CN202048314U CN202048314U CN 201120158406 CN201120158406U CN202048314U CN 202048314 U CN202048314 U CN 202048314U CN 201120158406 CN201120158406 CN 201120158406 CN 201120158406 U CN201120158406 U CN 201120158406U CN 202048314 U CN202048314 U CN 202048314U
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- circular arc
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Abstract
The utility model relates to a high-efficient X-ray rack for detecting welding line rays, which belongs to detecting aids. The high-efficient X-ray rack is characterized in that the X-ray rack mainly consists of left, right, front and rear arc-shaped supports with cambered-surface included angels of 90 degrees, the rear arc-shaped support mainly consists of a base, main vertical rods, an adjustable support plate and upper arc-shaped longitudinal beams, front and rear arc-shaped longitudinal beams which are disposed left and right, a left crossbeam, a middle crossbeam and a right crossbeam are installed and welded to mainly form the base, front and rear universal rollers are mounted at the bottom of each crossbeam, the rear of each crossbeam is welded with the corresponding main vertical rod which is vertically upward and is sleeved with the shared adjustable support plate, an arc-shaped vertical plate and an arc-shaped horizontal plate are installed and welded to mainly form the adjustable support plate, the upper end of each main vertical rod is fixedly provided with the corresponding arc-shaped longitudinal beam so as to form the rear arc-shaped support, the left, right, front and rear arc-shaped supports encircle to form a concentric circular X-ray rack, a peripheral X-ray machine or a gamma source is placed at a circle center, multiple images are shot after exposure at a time, and the high-efficient X-ray rack for detecting welding line rays is high-efficient and fast, and is low in cost.
Description
Technical field
The utility model belongs to the detection auxiliary device, especially relates to a kind of weld seam detection film making frame.
Background technique
When to welder's training and examination and the evaluation of welding procedure do, in order to pass judgment on the internal soundness of test specimen weld seam, often need carry out a large amount of radiographic test work, generally speaking, when butt welded seam was made radiographic inspection, single exposure can only be taken a test specimen, all test specimens need be made film by part, therefore speed is slow, and efficient is low, the cost height.
Summary of the invention
The purpose of this utility model provides a kind of efficient weld seam radiographic inspection with the film making frame, and is not only easy to use, can disposable multi-disc take, and efficient quick, the work efficiency height, and save a large amount of electricity, reduce cost.
The purpose of this utility model is achieved like this, a kind of efficient weld seam radiographic inspection film making frame, it is characterized in that: this efficient weld seam radiographic inspection mainly is 90 ° arc stent by four the cambered surface angles in left, right, front and rear with the film making frame and forms, the structure of this left, right, front and rear arc stent is identical, and the existing structure of arc stent later on is described further; This back arc stent is mainly by base, main vertical rod, adjustable supporting plate and last circular arc longeron are formed, this base mainly by about being to the preceding circular arc longeron that is provided with, a back circular arc longeron and a left side, in, right crossbeam assembly welding forms, preceding circular arc longeron is short, and then the circular arc longeron is long, should before circular arc longeron and back circular arc longeron the center of circle all forward and be symmetry and be provided with at interval, preceding, left and right end portions correspondence between the back circular arc longeron left and right sides crossbeam that is welded, and to make the angle between the outer side of this left and right sides crossbeam be 90 °, preceding, the middle cross beam that is welded between the middle part of back circular arc longeron is on this left side, in, universal rolling wheel before and after all install symmetrically the bottom of right crossbeam; This forward and backward circular arc longeron can be the band steel cutting and forms, and preceding circular arc longeron is 30mm, the thick 3mm of being with the height, and arc length is 942mm, radius of curvature is that 600mm is best, back circular arc longeron height is 30mm, the thick 3mm of being, arc length is 1413mm, and radius of curvature is that 900mm is best; This left, center, right crossbeam is L30 * 30mm angle steel, and it is good that length is 300mm; Vertically upward main vertical rod symmetrically is welded respectively at the rear portion of left, center, right crossbeam, the common adjustable supporting plate of suit in the master's vertical rod of these left, center, right, the master's vertical rod of these left, center, right can be the Φ 20mm round steel pipe of long 800mm, and circular arc longeron 100mm place in distance back is the best on the crossbeam of left, center, right to be welded; This adjustable supporting plate is mainly formed by circular arc riser and circular arc level board assembly welding, the center of circle of this circular arc riser forward, the circular arc level board is sector, also the center of circle is welded frontward the underpart Cheng ∟ shape of the leading flank of circular arc riser, and to make the angle between the left and right sides outer side of this circular arc riser and circular arc level board be 90 °, a vertical left side is welded respectively on the rear surface of circular arc riser, in, right sleeve pipe, and make this left side, in, the position of right sleeve pipe and a left side, in, the position of right main vertical rod is corresponding to the same, on this left side, in, offer be welded after screw or the perforate nut and corresponding spinning puller bolt on the right sleeve pipe respectively, with this left side, in, right sleeve pipe correspondence respectively is sleeved on a left side, in, in the right main vertical rod, adjustable supporting plate just up and down slippage to adjust height, then by each puller bolt locking and positioning, in addition, on a left side, in, the circular arc longeron is gone up in the upper end portion fixed installation of right main vertical rod, to form a firm back arc stent; This circular arc riser is that 2mm, height are that 300mm, arc length are that 1256mm and radius of curvature are that 800mm is best with thick, and circular arc level board (sector) to be 3mm, the wide 100mm of being, back side edge arc length with thick be that 1256mm and back side edge radius of curvature are that 800mm is best, sleeve pipe is that 300mm is the best with Φ 32mm, length, and last circular arc longeron is that 3mm, the wide 40mm of being, interior arc length are that 1200mm is best with thick.
During use, the left, right, front and rear arc stent is encircled into the film making frame of a circular concentric, circumferential X-ray production apparatus or γ source are placed on circle centre position, this round diameter size can enlarge according to the situation of radioactive source or dwindle; Again each weld seam test plate (panel) or test tube are placed on (test specimen of different size and size can pass through to adjust adjustable supporting plate height) on the adjustable supporting plate, single exposure is finished, and multi-disc is taken simultaneously, efficient quick, and saving of labor's power saving reduces cost.
The efficient weld seam radiographic inspection that the utility model proposed is with the film making frame, and is rational in infrastructure, easy to use, and single exposure multi-disc is simultaneously taken, efficient quick, and saving of labor's power saving reduces cost.
Now in conjunction with the accompanying drawings and embodiments the efficient weld seam radiographic inspection that the utility model proposed is further described with the film making frame.
Description of drawings
To be the efficient weld seam radiographic inspection that proposes of the utility model look schematic representation with the master of the back arc stent of film making frame to Fig. 1.
Fig. 2 is that schematic representation is looked on the left side of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 1.
Fig. 4 is the efficient weld seam radiographic inspection film making frame schematic top plan view that the utility model proposes.
Among Fig. 1-Fig. 4:
1, goes up circular arc longeron 2, main vertical rod 3, adjustable supporting plate 4, base 5, nut 6, lock bolt 7, circumferential X-ray production apparatus 8, sleeve pipe 9, circular arc riser 10, circular arc level board 11, universal rolling wheel 12, crossbeam.
Embodiment
From Fig. 1-Fig. 4 as can be seen: a kind of efficient weld seam radiographic inspection is with the film making frame, it is characterized in that: this efficient weld seam radiographic inspection mainly is 90 ° arc stent by four the cambered surface angles in left, right, front and rear with the film making frame and forms, the structure of this left, right, front and rear arc stent is identical, and the existing structure of arc stent later on is described further; This back arc stent is mainly by base 4, main vertical rod 2, adjustable supporting plate 3 and last circular arc longeron 1 are formed, this base 4 mainly by about being to the preceding circular arc longeron that is provided with, a back circular arc longeron and a left side, in, right crossbeam 12 assembly weldings form, preceding circular arc longeron is short, and then the circular arc longeron is long, should before circular arc longeron and back circular arc longeron the center of circle all forward and be symmetry and be provided with at interval, preceding, left and right end portions correspondence between the back circular arc longeron left and right sides crossbeam 12 that is welded, and to make the angle between the outer side of this left and right sides crossbeam 12 be 90 °, preceding, the middle cross beam 12 that is welded between the middle part of back circular arc longeron is on this left side, in, universal rolling wheel 11 before and after all install symmetrically the bottom of right crossbeam 12; This forward and backward circular arc longeron can be the band steel cutting and forms, preceding circular arc longeron is that 30mm, the thick 3mm of being, arc length are that 942mm and radius of curvature are that 600mm is best with the height, and back circular arc longeron is that 30mm, the thick 3mm of being, arc length are that 1413mm and radius of curvature are that 900mm is the best with high (wide); This left, center, right crossbeam 12 is L30 * 30mm angle steel, and it is good that length is 300mm; Vertically upward main vertical rod 2 symmetrically is welded respectively at the rear portion of left, center, right crossbeam 12, the common adjustable supporting plate 3 of suit in the master's vertical rod 2 of these left, center, right, these left, center, right master's vertical rod 2 can be the Φ 20mm round steel pipe of long 800mm, and circular arc longeron 100mm place in distance back is the best on left, center, right crossbeam 12 to be welded; This is adjustable, and supporting plate 3 is mainly formed by circular arc riser 9 and circular arc level board 10 assembly weldings, the center of circle of this circular arc riser 9 forward, circular arc level board 10 is sector, also the center of circle is welded frontward the underpart Cheng ∟ shape of the leading flank of circular arc riser 9, and to make the angle between the left and right sides outer side of this circular arc riser 9 and circular arc level board 10 be 90 °, a vertical left side is welded respectively on the rear surface of circular arc riser 9, in, right sleeve pipe 8, and make this left side, in, the position of right sleeve pipe 8 and a left side, in, the position of right main vertical rod 2 is corresponding to the same, on this left side, in, offer be welded after screw or the perforate nut 5 and corresponding spinning puller bolt 6 on the right sleeve pipe 8 respectively, with this left side, in, right sleeve pipe 8 correspondence respectively is sleeved on a left side, in, in the right main vertical rod 2, adjustable supporting plate 3 just up and down slippage to adjust height, then by each puller bolt 6 locking and positioning, in addition, on a left side, in, circular arc longeron 1 is gone up in the upper end portion fixed installation of right main vertical rod 2, to form a firm back arc stent; This circular arc riser 9 is that 2mm, height are that 300mm, arc length are that 1256mm and radius of curvature are that 800mm is best with thick; And circular arc level board 10(sector) be that 3mm, the wide 100mm of being, back side edge arc length 1256mm and back side edge radius of curvature are that 800mm is best with thick, sleeve pipe 8 is that 300mm is the best with Φ 32mm, length; Last circular arc longeron 1 is 3mm, the wide 40mm of being with thick, and interior arc length is that 1200mm is best.
During use, the left, right, front and rear arc stent is encircled into the film making frame of a circular concentric, circumferential X-ray production apparatus 7 or γ source are placed on circle centre position, this round diameter size can enlarge according to the situation of radioactive source or dwindle; Again each weld seam test plate (panel) or test tube are placed on (test specimen of different size and size can pass through to adjust adjustable supporting plate 3 height) on the adjustable supporting plate 3, single exposure is finished, and multi-disc is taken simultaneously, efficient quick, and saving of labor's power saving reduces cost.
Claims (4)
1. an efficient weld seam radiographic inspection is characterized in that with the film making frame:
A, this efficient weld seam radiographic inspection mainly are 90 ° arc stent by four the cambered surface angles in left, right, front and rear with the film making frame and form, and the structure of this left, right, front and rear arc stent is identical;
B, this back arc stent is mainly by base (4), main vertical rod (2), adjustable supporting plate (3) and last circular arc longeron (1) are formed, this base (4) mainly by about being to the preceding circular arc longeron that is provided with, a back circular arc longeron and a left side, in, right crossbeam (12) assembly welding forms, preceding circular arc longeron is short, and then the circular arc longeron is long, should before circular arc longeron and back circular arc longeron the center of circle all forward and be symmetry and be provided with at interval, preceding, left and right end portions correspondence between the back circular arc longeron left and right sides crossbeam (12) that is welded, and to make the angle between the outer side of this left and right sides crossbeam (12) be 90 °, preceding, the middle cross beam (12) that is welded between the middle part of back circular arc longeron is on this left side, in, universal rolling wheel (11) before and after all install symmetrically the bottom of right crossbeam (12);
C, vertically upward the main vertical rod (2) of being welded symmetrically respectively at the rear portion of left, center, right crossbeam (12) are gone up the common adjustable supporting plate (3) of suit in these left, center, right master's vertical rods (2);
D, this adjustable supporting plate (3) is mainly formed by circular arc riser (9) and circular arc level board (10) assembly welding, the center of circle of this circular arc riser (9) forward, circular arc level board (10) is sector, also the center of circle is welded frontward the underpart Cheng ∟ shape of the leading flank of circular arc riser (9), angle between the left and right sides outer side of this circular arc riser (9) and circular arc level board (10) is 90 °, a vertical left side is welded respectively on the rear surface of circular arc riser (9), in, right sleeve pipe (8), and make this left side, in, the position of right sleeve pipe (8) and a left side, in, the position of right main vertical rod (2) is corresponding to the same, on this left side, in, offer be welded after screw or the perforate nut (5) and corresponding spinning puller bolt (6) on the right sleeve pipe (8) respectively, with this left side, in, right sleeve pipe (8) correspondence respectively is sleeved on a left side, in, in the right main vertical rod (2), by each puller bolt (6) locking and positioning, on a left side, in, circular arc longeron (1) is gone up in the upper end portion fixed installation of right main vertical rod (2), forms a firm back arc stent.
2. efficient weld seam radiographic inspection according to claim 1 is characterized in that with the film making frame this forward and backward circular arc longeron is that the band steel cutting forms; The height of preceding circular arc longeron is that 30mm, the thick 3mm of being, arc length are that 942mm and radius of curvature are 600mm; The height of back circular arc longeron is 30mm, the thick 3mm of being, arc length is that 1413mm and radius of curvature are 900mm; This left, center, right crossbeam (12) is L30 * 30mm angle steel, the long 300mm that is.
3. efficient weld seam radiographic inspection according to claim 1 is characterized in that with the film making frame these left, center, right master's vertical rods (2) are the Φ 20mm round steel pipe of long 800mm, is welded to go up apart from circular arc longeron 100mm place, back at left, center, right crossbeam (12).
4. efficient weld seam radiographic inspection according to claim 1 is characterized in that with the film making frame the thick 2mm of being of this circular arc riser (9), the high 300mm of being, arc length are that 1256mm and radius of curvature are 800mm; And circular arc level board (10) thick for 3mm, wide for 100mm, back side edge arc length 1256mm and back side edge radius of curvature be 800mm; The Φ of sleeve pipe (8) is 32mm, the long 300mm of being; Last circular arc longeron (1) thick for 3mm, wide for 40mm, interior arc length be 1200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120158406 CN202048314U (en) | 2011-05-18 | 2011-05-18 | High-efficient X-ray rack for detecting welding line rays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120158406 CN202048314U (en) | 2011-05-18 | 2011-05-18 | High-efficient X-ray rack for detecting welding line rays |
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| Publication Number | Publication Date |
|---|---|
| CN202048314U true CN202048314U (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120158406 Expired - Lifetime CN202048314U (en) | 2011-05-18 | 2011-05-18 | High-efficient X-ray rack for detecting welding line rays |
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| CN (1) | CN202048314U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768218A (en) * | 2012-07-17 | 2012-11-07 | 中广核检测技术有限公司 | Radiographic inspection tool rack for nozzle welding line of voltage stabilizer in nuclear power station |
| CN104696675A (en) * | 2015-02-05 | 2015-06-10 | 国家电网公司 | Hydraulic lifting rotation device for X-ray imaging detection |
| CN111595872A (en) * | 2020-06-02 | 2020-08-28 | 西安航天发动机有限公司 | Nondestructive automatic detection tool for welding seam of special-shaped pipeline |
-
2011
- 2011-05-18 CN CN 201120158406 patent/CN202048314U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768218A (en) * | 2012-07-17 | 2012-11-07 | 中广核检测技术有限公司 | Radiographic inspection tool rack for nozzle welding line of voltage stabilizer in nuclear power station |
| CN104696675A (en) * | 2015-02-05 | 2015-06-10 | 国家电网公司 | Hydraulic lifting rotation device for X-ray imaging detection |
| CN111595872A (en) * | 2020-06-02 | 2020-08-28 | 西安航天发动机有限公司 | Nondestructive automatic detection tool for welding seam of special-shaped pipeline |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
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| CX01 | Expiry of patent term |