CN111674876A - Feeding device of steel pipe flaw detection equipment - Google Patents
Feeding device of steel pipe flaw detection equipment Download PDFInfo
- Publication number
- CN111674876A CN111674876A CN202010520752.6A CN202010520752A CN111674876A CN 111674876 A CN111674876 A CN 111674876A CN 202010520752 A CN202010520752 A CN 202010520752A CN 111674876 A CN111674876 A CN 111674876A
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- China
- Prior art keywords
- steel pipe
- arm
- frame
- flaw detection
- driving
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- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
- B65G47/08—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines spacing or grouping the articles during feeding
- B65G47/084—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines spacing or grouping the articles during feeding grouping articles in a predetermined 2-dimensional pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0276—Tubes and pipes
Abstract
The invention discloses a feeding device of steel pipe flaw detection equipment, which comprises a steel pipe frame and a material shifting device, wherein the material shifting device comprises a feeding rod and a feeding rod; the steel pipe frame comprises a horizontal frame and an inclined frame, and the horizontal frame is connected with the inclined frame; the material poking device is arranged on one side of the inclined frame; the steel pipe frame is used for placing steel pipes, and the material stirring device is used for stirring the steel pipes on the steel pipe frame. The feeding device of the steel pipe flaw detection equipment can feed steel pipes into the flaw detection equipment, is simple in structure and convenient to use, and can greatly reduce labor intensity.
Description
Technical Field
The invention relates to the technical field of steel pipe production equipment, in particular to a feeding device of steel pipe flaw detection equipment.
Background
In the process of steel pipe production, the steel pipe needs to be subjected to one process, such as steel pipe flaw detection. The steel pipe flaw detection is to perform nondestructive detection on a seamless steel pipe through various detection devices, and detect whether the inner wall of the seamless steel pipe has defects or whether the outer surface of the seamless steel pipe has cracks or the like. The steel pipe needs to be placed on flaw detection equipment before detection, and the steel pipe is not preferable by manual carrying or consumes a large amount of labor, so that the labor intensity is high.
Disclosure of Invention
The invention aims to solve the technical problem of providing a feeding device of steel pipe flaw detection equipment, which can feed a steel pipe into the flaw detection equipment, has a simple structure and convenient use, and can greatly reduce the labor intensity.
The technical scheme of the invention is that the invention provides a steel pipe flaw detection equipment feeding device with the following structure, which comprises a steel pipe frame and a material shifting device; the steel pipe frame comprises a horizontal frame and an inclined frame, and the horizontal frame is connected with the inclined frame; the material poking device is arranged on one side of the inclined frame; the steel pipe frame is used for placing steel pipes, and the material stirring device is used for stirring the steel pipes on the steel pipe frame.
After adopting the structure, compared with the prior art, the feeding device of the steel pipe flaw detection equipment has the following advantages:
the feeding device of the steel pipe flaw detection equipment comprises a steel pipe frame and a material shifting device, wherein the steel pipe frame comprises a horizontal frame and an inclined frame, the horizontal frame is used for placing steel pipes, and when the feeding device is used, the steel pipes placed on the horizontal frame roll off from the inclined frame and are limited on the end part of the inclined frame; then the steel pipe limited on the inclined frame is shifted up through the material shifting device to be conveyed to flaw detection equipment, the structure is simple, the use is convenient, and the labor intensity can be greatly reduced.
As an improvement, the horizontal frame comprises a first frame body and a plurality of horizontal supporting bars, the plurality of horizontal supporting bars are connected to the first frame body, and the upper surfaces of the plurality of horizontal supporting bars are combined to form a horizontal supporting surface; the sloping frame include second support body and tilt support bar, tilt support bar be equipped with many, many tilt support bars are connected the second support body on, many tilt support bar's upper surface combination form the inclined plane. One end of the inclined supporting bar is butted with one end of the horizontal supporting bar in a one-to-one correspondence manner; the other end of each inclined supporting strip is provided with a first blocking strip. After adopting this kind of structure, simple structure, convenient to use.
As an improvement, the first blocking strip is obliquely arranged at one end of the inclined supporting strip, and an included angle formed between the first blocking strip and the inclined supporting strip is larger than 90 degrees and smaller than 120 degrees. After adopting this kind of structure, when the steel pipe was stirred up, can not be caught by first blend stop.
As an improvement, a channel is reserved between one ends of the adjacent oblique supporting bars, which are close to the first blocking bars. After adopting this kind of structure, the material device can be dialled in the passageway, makes this device and the cooperation of dialling the material device use more convenient.
As an improvement, the ends of at least two horizontal supporting bars far away from the inclined frame are provided with retaining columns. After adopting this kind of structure, the bumping post is used for spacing steel pipe on the sloping frame.
As an improvement, the material stirring device comprises a mounting seat, a plurality of driving assemblies and a plurality of material stirring assemblies, wherein the driving assemblies and the material stirring assemblies are both mounted on the mounting seat; the mounting seat is arranged below the inclined frame, and the material poking assembly is positioned in the channel; the driving end of the driving assembly is connected with a first driving arm, one end of the first driving arm is fixedly connected to the driving end, the other end of the first driving arm is hinged to a linkage rod, and the linkage rod is connected with a poking arm of the poking assembly; the driving component can drive the first driving arm to swing so as to drive the linkage rod to swing, and the linkage rod can drive the poking arm to swing. After the structure is adopted, the driving assembly can drive the linkage rod to swing through the first driving arm, and the linkage rod can drive the shifting arm of the material shifting assembly to swing, so that the shifting arm can shift the steel pipe and send the steel pipe to the flaw detection equipment.
As an improvement, the material poking assembly further comprises a base body, a rotating shaft and a second driving arm; the base body is arranged on the mounting base, and the rotating shaft is rotationally connected to the base body; the poking arm is connected to the rotating shaft, one end of the rotating shaft is fixedly connected to one end of the second driving arm, and the other end of the second driving arm is hinged to the linkage rod. After adopting this kind of structure, the subassembly of dialling simple structure, the equipment is convenient.
As an improvement, the linkage rod is connected with the second driving arm through a first connecting piece; the first connecting piece is provided with a shaft hole, one side of the first connecting piece is provided with a gap, and one side of the first connecting piece, which is far away from the gap, is provided with a connecting column; the first connecting piece is sleeved outside the linkage rod through a shaft hole, and the first connecting piece and the linkage rod are locked between the upper wall and the lower wall of the gap through a locking piece; the end part of the second driving arm is hinged on the connecting column, the outer end of the connecting column is connected with a limiting part, and the limiting part axially limits the second driving arm on the connecting column. After the structure is adopted, the locking structure of the first connecting piece and the linkage rod is simpler, and the assembly is more convenient; the connecting structure of the first connecting piece and the second driving arm is simple.
As an improvement, the poking arm is connected with the rotating shaft through a second connecting piece; the second connecting piece comprises a shaft sleeve, an opening is formed in one side of the shaft sleeve, and lugs are arranged at two ends, close to the opening, of the shaft sleeve; the shaft sleeve is sleeved outside the rotating shaft, one side of the poking arm is inserted into the opening, and the lug and the poking arm are locked through a locking part. After the structure is adopted, the mounting structure between the poking arm and the rotating shaft is simpler, and the assembly is more convenient.
As an improvement, the poking arm comprises an arm part and a connecting part, and the connecting part is arranged in the middle of the lower side of the arm part; the connecting part is inserted in the opening; the upper side of the arm part is a toggle surface, and one end of the toggle surface, which is far away from the second driving arm, is provided with a first barrier strip. After adopting this kind of structure, simple structure, the equipment is convenient, stir the face and be used for stirring the steel pipe, first blend stop to the steel pipe limiting displacement on stirring the face.
Drawings
FIG. 1 is a schematic side view of a steel pipe frame of a feeding device for a steel pipe flaw detection apparatus according to the present invention.
FIG. 2 is a schematic top view of the feeding device of the steel pipe flaw detection apparatus according to the present invention.
FIG. 3 is a schematic structural view of a material stirring device of the feeding device of the steel pipe flaw detection apparatus of the present invention.
FIG. 4 is a schematic structural view of a first connecting member of the feeding device of the steel pipe flaw detection apparatus of the present invention.
FIG. 5 is a schematic structural view of a second connecting member of the feeding device of the steel pipe flaw detection apparatus of the present invention.
FIG. 6 is a schematic structural view of a toggle arm of the feeding device of the steel pipe flaw detection apparatus according to the present invention.
Shown in the figure: 1. the horizontal frame, 101, a horizontal supporting bar, 102, a first bottom supporting frame, 103, a first transverse supporting bar, 104, a blocking column, 105, a pedestrian passageway, 2, an inclined frame, 201, an inclined supporting bar, 202, a second bottom supporting frame, 203, a second transverse supporting bar, 204, a first blocking bar, 205, a guide inclined plane, 206 and an arc surface; 3. platform, 4, supporting legs, 5, first base, 6, first connecting seat, 7, driving motor, 8, drive shaft, 9, first actuating arm, 10, gangbar, 11, second base, 12, axis of rotation, 13, second actuating arm, 14, first connecting piece, 1401, shaft hole, 1402, gap, 1403, spliced pole, 15, second connecting piece, 1501, opening, 1502, axle sleeve, 1503, lug, 16, shifting arm, 1601, arm, 1602, connecting portion, 1603, blend stop, 1604, inclined plane, 1605, plane, 1606, arcwall face, 17, second connecting seat.
Detailed Description
For a better understanding of the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that the detailed description is merely illustrative of exemplary embodiments of the present application and does not limit the scope of the present application in any way. Like reference numerals refer to like elements throughout the specification.
In the drawings, the thickness, size, and shape of an object have been slightly exaggerated for convenience of explanation. The figures are purely diagrammatic and not drawn to scale.
It will be further understood that the terms "comprises," "comprising," "includes," "including," "has," "having," "contains," and/or "containing," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
As shown in fig. 1 and 2, the invention discloses a feeding device of a steel pipe flaw detection device, which comprises a steel pipe frame and a material stirring device; the steel pipe frame comprises a horizontal frame 1 and an inclined frame 2, and the horizontal frame 1 is connected with the inclined frame 2; the material poking device is arranged on one side of the inclined frame 2; the steel pipe frame is used for placing steel pipes, and the material stirring device is used for stirring the steel pipes on the steel pipe frame.
The horizontal frame 1 comprises a first frame body and a plurality of horizontal supporting bars 101. The first frame body comprises a first bottom support frame 102 and first transverse support bars 103 arranged on two sides of the first bottom support frame 102, and the two first transverse support bars 103 are arranged in parallel. Many horizontal support bars 101 are installed between two first transverse support bars 103, and the both ends of horizontal support bar 101 are fixed connection respectively on corresponding first transverse support bar 103, many the upper surface combination of horizontal support bar 101 form the horizontal support face. In this embodiment, the horizontal support bar 101 is welded to the first lateral support bar 103. In this embodiment, five horizontal supporting bars 101 are arranged in parallel and arranged at equal intervals. The end parts of the at least two horizontal supporting bars 101 far away from the inclined frame 2 are provided with retaining columns 104, in this embodiment, the upper surfaces of the end parts of the two outermost horizontal supporting bars 101 are provided with retaining columns 104, and the retaining columns 104 are vertically connected to the horizontal supporting bars 101. And a pedestrian passageway 105 is arranged on one side of the horizontal frame 1, which is far away from the inclined frame 2.
The inclined frame 2 comprises a first frame body and inclined supporting bars 201, and the inclined supporting bars 201 are provided with a plurality of supporting bars. The tilt frame 2 comprises a second bottom bracket 202 and a second lateral brace 203, the second bottom bracket 202 is connected to the first bottom bracket 102, and the second lateral brace 203 is connected to the second bottom bracket 202. The two ends of the plurality of tilted supporting bars 201 are respectively connected to the first lateral supporting bar 103 of the horizontal frame 1 and the second lateral supporting bar 203 of the tilted frame. The number of the inclined supporting bars 201 is equal to that of the horizontal supporting bars 101, and the inclined supporting bars 201 are in butt joint with the horizontal supporting bars 101 in a one-to-one correspondence manner. Every inclined support bar 201 is kept away from the tip of horizontal stand 1 on all be equipped with first blend stop 204, first blend stop 204 set up aslope the inclined support bar 201 one end, first blend stop 204 with inclined support bar 201 between the contained angle that forms be greater than 90 and be less than 120. A guide inclined surface 205 is arranged at the upper end of the first blocking strip 204 and at one side close to the inclined supporting strip 201. The upper end of the first barrier 204 is a circular arc surface 206.
As shown in fig. 3 to 6, the material-shifting device includes a mounting base, a driving assembly, a material-shifting assembly and a linkage rod. The mounting seat comprises a platform 3 and supporting legs 4, wherein the supporting legs 4 are arranged on the lower side of the platform 3. The driving assembly and the material stirring assembly are both arranged on the upper surface of the platform 1. The material poking assemblies are provided with a plurality of groups. The mounting seat is positioned below the inclined supporting bar 201 with the first blocking strip 204. A channel 207 is reserved between the ends of the adjacent oblique supporting bars 201, and the material stirring assembly is positioned in the channel 207.
The driving assembly comprises a first base 5, a first connecting seat 6, a driving motor 7, a driving shaft 8 and a first driving arm 9. The first base 5 and the driving motor 7 are both arranged on the upper surface of the platform 3, and the first connecting seat 6 is connected on the first base 5. The driving shaft 8 is rotatably connected to the first connecting seat 6, and the power output end of the driving motor 7 is connected to the driving shaft 8. The first driving arm 9 is in a strip shape, and one end of the first driving arm 9 is connected with the end of the driving shaft 8. The other end of the first driving arm 9 is hinged with a linkage rod 10 through a third connecting piece. The third connecting piece on be equipped with the shaft hole, one side of third connecting piece seted up gap 1402, one side that the third connecting piece kept away from gap 1402 be equipped with the third spliced pole. The third connecting piece is sleeved outside the linkage rod 10 through the shaft hole, and the third connecting piece is locked with the linkage rod 10 through a locking piece between the upper wall and the lower wall of the gap 1402. The end part of the first driving arm 9 is hinged on the third connecting column, the outer end of the third connecting column is in threaded connection with a nut, and the nut axially limits the first driving arm 9 on the third connecting column.
The material poking assembly comprises a seat body, a rotating shaft and a second driving arm, wherein the seat body comprises a second base 11 and a second connecting seat. The second base is installed on the upper surface of the platform 3, and the second connecting seat is connected to the second base 11. The rotating shaft 12 is rotatably connected to the second connecting seat. The structure of the second driving arm 13 is the same as that of the first driving arm 9, and the second driving arm 13 is also in a strip shape. One end of the second driving arm 13 is connected to an end of the rotating shaft 12. The other end of the second driving arm 13 is hinged with the linkage rod 10 through a first connecting piece 14. A shaft hole is formed in the first connecting piece 14, a gap 1402 is formed in one side of the first connecting piece 14, and a connecting column 1403 is arranged on one side, far away from the gap 1402, of the first connecting piece 14; the first connecting piece 14 is sleeved outside the linkage rod 10 through a shaft hole, and the first connecting piece 14 and the linkage rod 10 are locked through a locking piece between the upper wall and the lower wall of the gap 1402; the end of the second driving arm 13 is hinged to the connecting column 1403, the outer end of the connecting column 1403 is connected with a limiting part, and the limiting part axially limits the second driving arm 13 on the connecting column 1403. The limiting member is a nut, and the nut is screwed on the connecting post 1403.
The toggle arm 16 is connected with the rotating shaft 12 through a second connecting piece 15; the second connecting piece 15 comprises a shaft sleeve 1502, wherein an opening 1501 is formed in one side of the shaft sleeve 1502, and lugs 1503 are arranged at two ends, close to the opening 1501, of the shaft sleeve 1502; the sleeve 1502 is sleeved outside the rotating shaft 12, one side of the toggle arm 16 is inserted into the opening 1501, and the lug 1503 and the toggle arm 16 are locked through a locking piece. The dial arm 16 comprises an arm portion 1601 and a connecting portion 1602, wherein the connecting portion 1602 is arranged in the middle of the lower side of the arm portion 1601; the connecting portion 1602 is inserted into the opening. The upper side of the arm portion 1601 is a toggle surface, and one end of the toggle surface far away from the second driving arm 13 is provided with a second stop 1603. An inclined plane 1604, a plane 1605 and a concave arc-shaped plane 1606 are sequentially arranged between the end part of the toggle surface close to the second driving arm 13 and the second stop 1603.
When the feeding device of the steel pipe flaw detection equipment is used, workers place steel pipes on the horizontal supporting strips 101 of the horizontal frame 1 through the pedestrian passageways. And rolling part of the steel pipe to the inclined frame 2, and limiting the steel pipe on the inclined frame 2 through the first barrier strip 204. When the material shifting device is in an initial state, the shifting arm 16 of the material shifting assembly in the channel is in a horizontal state. The driving motor is started, the driving motor 7 drives the first driving arm 9 to swing, the first driving arm 9 drives the linkage rod 10 to swing, the linkage rod 10 can drive the second driving arm 13 to swing, the second driving arm 13 can drive the rotating shaft 12 to rotate, the rotating shaft 12 can enable the shifting arm 16 to stand up, when the shifting arm 16 stands up, the end part of the shifting arm 16, which is far away from the second barrier 1603, can shift up the steel pipe limited on the first barrier 204 of the tilting frame 2, the shifted steel pipe rolls into an arc surface along the inclined surface of the shifting surface, and the second barrier 1603 is used for blocking the steel pipe from sliding down the shifting arm 16. Then, the horizontal shifting arm 16 is placed, and the steel pipe on the shifting arm 16 is placed in the steel pipe flaw detection equipment.
Claims (10)
1. The utility model provides a steel pipe flaw detection equipment feed arrangement which characterized in that: comprises a steel pipe frame and a material shifting device; the steel pipe frame comprises a horizontal frame and an inclined frame, and the horizontal frame is connected with the inclined frame; the material poking device is arranged on one side of the inclined frame; the steel pipe frame is used for placing steel pipes, and the material stirring device is used for stirring the steel pipes on the steel pipe frame.
2. The feeding device of the steel pipe flaw detection apparatus according to claim 1, characterized in that: the horizontal frame comprises a first frame body and a plurality of horizontal supporting bars, the plurality of horizontal supporting bars are connected to the first frame body, and the upper surfaces of the plurality of horizontal supporting bars are combined to form a horizontal supporting surface; the sloping frame include second support body and tilt support bar, tilt support bar be equipped with many, many tilt support bars are connected the second support body on, many tilt support bar's upper surface combination form the inclined plane. One end of the inclined supporting bar is butted with one end of the horizontal supporting bar in a one-to-one correspondence manner; the other end of each inclined supporting strip is provided with a first blocking strip.
3. The feeding device of the steel pipe flaw detection apparatus according to claim 2, characterized in that: the first blocking strip is obliquely arranged at one end of the inclined supporting strip, and an included angle formed between the first blocking strip and the inclined supporting strip is larger than 90 degrees and smaller than 120 degrees.
4. The feeding device of the steel pipe flaw detection apparatus according to claim 2, characterized in that: and a channel is reserved between one ends of the adjacent oblique supporting bars, which are close to the first blocking bars.
5. The feeding device of the steel pipe flaw detection apparatus according to claim 2, characterized in that: and the end parts of the at least two horizontal supporting bars, which are far away from the inclined frame, are provided with retaining columns.
6. The feeding device of the steel pipe flaw detection apparatus according to claim 4, characterized in that: the material shifting device comprises a mounting seat, a plurality of driving assemblies and a plurality of material shifting assemblies, wherein the driving assemblies and the material shifting assemblies are mounted on the mounting seat; the mounting seat is arranged below the inclined frame, and the material poking assembly is positioned in the channel; the driving end of the driving assembly is connected with a first driving arm, one end of the first driving arm is fixedly connected to the driving end, the other end of the first driving arm is hinged to a linkage rod, and the linkage rod is connected with a poking arm of the poking assembly; the driving component can drive the first driving arm to swing so as to drive the linkage rod to swing, and the linkage rod can drive the poking arm to swing.
7. The feeding device of the steel pipe flaw detection apparatus according to claim 6, characterized in that: the material poking assembly also comprises a base body, a rotating shaft and a second driving arm; the base body is arranged on the mounting base, and the rotating shaft is rotationally connected to the base body; the poking arm is connected to the rotating shaft, one end of the rotating shaft is fixedly connected to one end of the second driving arm, and the other end of the second driving arm is hinged to the linkage rod.
8. The feeding device of the steel pipe flaw detection apparatus according to claim 7, characterized in that: the linkage rod is connected with the second driving arm through a first connecting piece; the first connecting piece is provided with a shaft hole, one side of the first connecting piece is provided with a gap, and one side of the first connecting piece, which is far away from the gap, is provided with a connecting column; the first connecting piece is sleeved outside the linkage rod through a shaft hole, and the first connecting piece and the linkage rod are locked between the upper wall and the lower wall of the gap through a locking piece; the end part of the second driving arm is hinged on the connecting column, the outer end of the connecting column is connected with a limiting part, and the limiting part axially limits the second driving arm on the connecting column.
9. The feeding device of the steel pipe flaw detection apparatus according to claim 7, characterized in that: the poking arm is connected with the rotating shaft through a second connecting piece; the second connecting piece comprises a shaft sleeve, an opening is formed in one side of the shaft sleeve, and lugs are arranged at two ends, close to the opening, of the shaft sleeve; the shaft sleeve is sleeved outside the rotating shaft, one side of the poking arm is inserted into the opening, and the lug and the poking arm are locked through a locking part.
10. The feeding device of the steel pipe flaw detection apparatus according to claim 9, characterized in that: the poking arm comprises an arm part and a connecting part, and the connecting part is arranged in the middle of the lower side of the arm part; the connecting part is inserted in the opening; the upper side of the arm part is a toggle surface, and one end of the toggle surface, which is far away from the second driving arm, is provided with a first barrier strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520752.6A CN111674876A (en) | 2020-06-10 | 2020-06-10 | Feeding device of steel pipe flaw detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520752.6A CN111674876A (en) | 2020-06-10 | 2020-06-10 | Feeding device of steel pipe flaw detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN111674876A true CN111674876A (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010520752.6A Pending CN111674876A (en) | 2020-06-10 | 2020-06-10 | Feeding device of steel pipe flaw detection equipment |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3540501B2 (en) * | 1996-04-05 | 2004-07-07 | 萩原工業株式会社 | Long material supply device |
| CN2868923Y (en) * | 2005-05-30 | 2007-02-14 | 王永宏 | Pipe-pulling device |
| CN102837965A (en) * | 2012-09-05 | 2012-12-26 | 太原重工股份有限公司 | Lateral pull-out device for steel pipe |
| CN202967515U (en) * | 2012-12-03 | 2013-06-05 | 江苏鑫顺不锈钢制品有限公司 | Feeding device for steel pipe flaw detector |
| CN203975541U (en) * | 2014-08-04 | 2014-12-03 | 吴立新 | A kind of feeding device that adapts to different diameter of steel tube |
| CN105253583A (en) * | 2015-11-09 | 2016-01-20 | 安吉县鹏大钢管有限公司 | Flaw detection feeding mechanism for steel pipes |
| CN210709414U (en) * | 2020-04-21 | 2020-06-09 | 胜利油田新大管业科技发展有限责任公司 | Pipeline feeding mechanism |
-
2020
- 2020-06-10 CN CN202010520752.6A patent/CN111674876A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3540501B2 (en) * | 1996-04-05 | 2004-07-07 | 萩原工業株式会社 | Long material supply device |
| CN2868923Y (en) * | 2005-05-30 | 2007-02-14 | 王永宏 | Pipe-pulling device |
| CN102837965A (en) * | 2012-09-05 | 2012-12-26 | 太原重工股份有限公司 | Lateral pull-out device for steel pipe |
| CN202967515U (en) * | 2012-12-03 | 2013-06-05 | 江苏鑫顺不锈钢制品有限公司 | Feeding device for steel pipe flaw detector |
| CN203975541U (en) * | 2014-08-04 | 2014-12-03 | 吴立新 | A kind of feeding device that adapts to different diameter of steel tube |
| CN105253583A (en) * | 2015-11-09 | 2016-01-20 | 安吉县鹏大钢管有限公司 | Flaw detection feeding mechanism for steel pipes |
| CN210709414U (en) * | 2020-04-21 | 2020-06-09 | 胜利油田新大管业科技发展有限责任公司 | Pipeline feeding mechanism |
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Application publication date: 20200918 |
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| RJ01 | Rejection of invention patent application after publication |