CN115846527A - Flaring structure for metal oil pipe port - Google Patents
Flaring structure for metal oil pipe port Download PDFInfo
- Publication number
- CN115846527A CN115846527A CN202310165034.5A CN202310165034A CN115846527A CN 115846527 A CN115846527 A CN 115846527A CN 202310165034 A CN202310165034 A CN 202310165034A CN 115846527 A CN115846527 A CN 115846527A
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- Prior art keywords
- flaring
- shaped
- clamping groove
- oil pipe
- pipeline
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- 239000002184 metal Substances 0.000 title claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000003491 array Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The invention provides a metal oil pipe port flaring structure, wherein a U-shaped clamping groove is arranged at the outer ring part of a clamping groove disc, a flaring disc is arranged at the end part of a pipeline, flaring connection can be carried out through the flaring disc, an oil pipe with a large diameter can be connected at the flaring joint, in order to prevent the situation that the flaring joint drops, an L-shaped anti-drop hook is welded on one side of the flaring disc through a welding gun, and is clamped in the U-shaped clamping groove through an anti-drop rod, the flaring disc is effectively prevented from rotating reversely, a pull rod is embedded at the bottom of a conical sleeve, the anti-drop rod can be pulled up and down through the pull rod to adjust the position of the U-shaped clamping groove, the situation that the flaring joint drops is prevented, a C-shaped conveying connecting pipe is embedded in a connecting table for turning connection, a pipeline is arranged above the end part of the C-shaped conveying connecting pipe, and the C-shaped conveying connecting pipe is installed and fixed through a bolt hole embedded between the C-shaped conveying connecting pipe and the pipeline, so that the metal oil pipe turns.
Description
Technical Field
The invention relates to the field of metal oil pipe equipment, in particular to a flaring structure for a port of a metal oil pipe.
Background
At present, the existing flaring structure realizes flaring by pushing a mold core inserted into a workpiece hole through a piston rod in an oil cylinder, and a very large oil cylinder is often required to be configured, so that the manufacturing cost of a machine is increased, and a lot of energy is wasted; and when in flaring, the impact force on the workpiece is very large, the workpiece is often damaged, the flaring has serious deviation, the quality of the product is reduced, and the rejection rate of the product is increased.
The four-column hydraulic flaring machine provided by the Chinese invention patent (application number: CN 201210217720.4) comprises a flaring die arranged in a rim and a pressing device arranged right above the flaring die; the pressing device is mainly formed by sequentially laminating and connecting a pressing plate, a connecting plate and a rim positioning pressing plate, and a rubber block is further installed on one surface, close to the flaring die, of the rim positioning pressing plate. The invention has the advantages that: work efficiency is high, and simple structure possesses buffer function, is difficult for making rim produce the deformation when the punching press, possesses the effect of quick direction simultaneously. However, the existing oil pipe reamer still has a place which needs to be improved in the using process, firstly, the existing reamer is easy to cause the condition that a reaming connecting pipe falls off after reaming, and then oil pipes leak, and secondly, the existing reamer is inconvenient to connect the metal oil pipes in a steering mode after reaming, so that the existing reamer is improved, and the metal oil pipe port flaring structure is provided.
Disclosure of Invention
The invention aims to: in order to solve the problems of the prior art, the invention provides the following technical scheme: the utility model provides a metal oil pipe port flaring structure, includes oil pipe, the nested ring type chuck of installing in one side of oil pipe, the outer loop portion of ring type chuck is provided with the draw-in groove, one side fixed mounting of ring type chuck has the connection platform, the outer loop portion of connecting the platform is provided with the kelly, the inside embedding of connecting the platform has the C type to carry takeover, the C type is carried takeover other end nestification and is installed the ring flange, just the ring flange outside is equipped with the bolt hole.
As a preferable technical scheme of the invention, the clamping grooves and the clamping rods are respectively provided with ten clamping grooves and ten clamping rods, and the ten clamping grooves and the ten clamping rods are respectively arranged on the annular chuck and the outer ring part of the connecting table in an annular array and sequentially correspond to each other.
As a preferable technical solution of the present invention, the annular chuck and the connecting table are fixed by inserting the clamping rod into the clamping groove.
According to the preferable technical scheme of the invention, a pipeline is arranged above the end head part of the C-shaped conveying connecting pipe, bolts can be embedded into bolt holes for annular fixing of the outer annular part of the flange plate, and the C-shaped conveying connecting pipe and the pipeline are installed and fixed through the bolts embedded into the bolt holes.
As a preferable technical scheme, the U-shaped clamping groove is formed in the outer ring portion of the clamping groove disc, the flaring disc is mounted at the end portion of the pipeline, and a triangular block is welded between the pipeline and the flaring disc through a welding gun.
According to the preferable technical scheme, an L-shaped anti-unhooking hook is welded on one side of the flaring disc through a welding gun, an anti-falling rod is arranged on the top surface of an L-shaped anti-unhooking cross rod, a fastening bolt is arranged on the bottom surface of the L-shaped anti-unhooking cross rod, and the anti-falling rod corresponds to the fastening bolt.
As a preferable technical scheme of the invention, the outer ring is nested outside the pipeline, the top surface is provided with a slot clamping disc, and the pipeline penetrates through the slot clamping disc.
According to a preferred technical scheme of the invention, a conical sleeve is arranged below the fastening bolt, and a pull rod is embedded into the bottom of the conical sleeve.
As a preferable technical scheme of the invention, ten U-shaped clamping grooves are arranged, the clamping grooves are uniformly arrayed on the outer edge part of the clamping groove disc, and the anti-falling rods can be embedded into grooves in the U-shaped clamping grooves.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme of the invention:
1. the U-shaped clamping groove is formed in the outer ring part of the clamping groove disc, the flaring disc is installed at the end part of the pipeline, an oil pipe with a large diameter can be flared and connected through the flaring disc, in order to prevent the condition that the flaring joint drops, an L-shaped anti-drop hook is welded through a welding gun at one side of the flaring disc, the anti-drop rod is clamped into the U-shaped clamping groove, the flaring disc can be effectively prevented from rotating, the pull rod is embedded into the bottom of the conical sleeve, the anti-drop rod is pulled up and down through the pull rod, the position of the U-shaped clamping groove can be adjusted to be clamped, and the condition that the flaring joint drops is prevented;
2. c-shaped conveying connecting pipes are embedded in the connecting platform to be connected in a turning mode, and a flange plate is embedded at the other end of each C-shaped conveying connecting pipe to be connected with a pipeline. Between ring type chuck and the connection platform, C type is carried and is taken over end portion top and be provided with the pipeline, and the fixed bolt hole embedding bolt of ring type of ring flange outer ring portion, carry through C type and take over and install it through bolt embedding bolt hole between the pipeline and fix and realize metal oil pipe's steering through the bolt.
Drawings
FIG. 1 is a schematic structural view provided by the present invention;
FIG. 2 is a schematic view of a partial structure provided by the present invention;
FIG. 3 is a structural diagram of a U-shaped card slot provided by the present invention;
FIG. 4 is a structural diagram of a C-shaped conveying connecting pipe provided by the invention;
fig. 5 is a structure diagram of the pipeline provided by the invention.
The following are marked in the figure:
1. an oil pipe; 2. a ring-shaped chuck; 3. a card slot; 4. a connecting table; 5. a clamping rod; 6. c-shaped conveying connecting pipes; 7. a flange plate; 8. a pipeline; 9. an outer ring; 10. a slot clamping disc; 11. a U-shaped clamping groove; 12. a flaring disk; 13. a triangular block; 14. l-shaped unhooking prevention; 15. an anti-drop rod; 16. fastening a bolt; 17. a tapered sleeve; 18. a pull rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.
Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention, and it should be noted that, in case of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments can be combined with each other, and it should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Example 1: referring to fig. 1-5, a metal oil pipe port flaring structure includes an oil pipe 1, a ring-shaped chuck 2 is nested on one side of the oil pipe 1, a clamping groove 3 is arranged on an outer ring portion of the ring-shaped chuck 2, a connecting table 4 is fixedly arranged on one side of the ring-shaped chuck 2, a clamping rod 5 is arranged on the outer ring portion of the connecting table 4, a C-shaped delivery connecting pipe 6,C-shaped delivery connecting pipe 6 is embedded in the connecting table 4, a flange 7 is nested on the other end of the delivery connecting pipe 6, and a bolt hole is arranged outside the flange 7. The clamping groove 3 and the clamping rod 5 are provided with ten annular arrays which are respectively arranged at the outer ring parts of the annular chuck 2 and the connecting table 4 and sequentially correspond to each other. Between annular chuck 2 and the connection platform 4, install fixedly through the inside of kelly 5 embedding draw-in groove 3.
C type is carried and is taken over 6 end portion tops and be provided with pipeline 8, and the fixed bolt hole of ring type of ring flange 7 outer ring portion can the embedded bolt, and between C type was carried and is taken over 6 and pipeline 8, installs it fixedly through bolt embedding bolt hole, and the outside nestification of pipeline 8 has outer loop 9, and the top surface is provided with draw-in groove dish 10, and the inside pipeline 8 that runs through of draw-in groove dish 10.
The outer ring portion of draw-in groove dish 10 is provided with U type draw-in groove 11, and flaring dish 12 is installed to 8 end portions of pipeline, and the welding gun welding has triangle piece 13 between pipeline 8 and the flaring dish 12. Welding of a welding gun on one side of the flaring disc 12 is provided with an L-shaped anti-disengaging hook 14, the top surface of a cross rod of the L-shaped anti-disengaging hook 14 is provided with an anti-disengaging rod 15, the bottom surface of the cross rod of the L-shaped anti-disengaging hook 14 is provided with a fastening bolt 16, the anti-disengaging rod 15 corresponds to the fastening bolt 16, a conical sleeve 17 is arranged below the fastening bolt 16, a pull rod 18 is embedded into the bottom of the conical sleeve 17, ten U-shaped clamping grooves 11 are formed, an even annular array is arranged on the outer side portion of the clamping groove disc 10, and the anti-disengaging rod 15 can be embedded into a groove in the U-shaped clamping groove 11.
In the using process of the invention, in order to expand an oil pipe, a U-shaped clamping groove 11 is arranged at the outer ring part of a clamping groove disc 10, an expanding disc 12 is arranged at the end part of a pipeline 8, the expanding disc 12 can expand the pipe to connect the oil pipe with large diameter, in order to prevent the falling-off condition at the expanding connection part, an L-shaped anti-falling hook 14 is welded on one side of the expanding disc 12 by a welding gun, and is clamped in the U-shaped clamping groove 11 by an anti-falling rod 15, the expanding disc 12 can be effectively prevented from rotating, a pull rod 18 is embedded at the bottom of a conical sleeve 17, the anti-falling rod 15 is pulled up and down by the pull rod 18, the position clamped in the U-shaped clamping groove 11 can be adjusted, and the falling-off condition at the expanding connection part can be prevented.
The oil pipe comprises an oil pipe 1, an annular chuck 2 is arranged on one side of the oil pipe 1 in a nested mode to perform flaring connection, a clamping groove 3 is formed in the outer annular portion of the annular chuck 2, a clamping rod 5 is arranged on the outer annular portion of a connecting table 4, and the clamping rod 5 is clamped into the inner surface of the clamping groove 3 to be clamped and fixed.
In order to enable the pipeline to be connected in a turning way, the C-shaped conveying connecting pipe 6 is embedded in the connecting platform 4 to be connected in a turning way, and the flange 7 is nested at the other end of the C-shaped conveying connecting pipe 6 to be connected in a pipeline way. Between annular chuck 2 and connection platform 4, 6 end portions tops of takeover are carried to the C type is provided with pipeline 8, and the fixed bolt hole embedding bolt of ring type of ring flange 7 outer ring portion, carry through C type and take over 6 and pipeline 8 between through the bolt embedding bolt hole with it install fixedly and realized metal oil pipe's turning to.
The above embodiments are only used for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.
Claims (10)
1. The utility model provides a metal oil pipe port flaring structure, includes oil pipe (1), its characterized in that, ring type chuck (2) are installed to one side nestification of oil pipe (1), the outer loop portion of ring type chuck (2) is provided with draw-in groove (3), one side fixed mounting of ring type chuck (2) has connection platform (4), the outer loop portion of connecting platform (4) is provided with kelly (5), the inside embedding of connecting platform (4) has the C type to carry takeover (6), the C type is carried takeover (6) other end nestification and is installed ring flange (7), just ring flange (7) outside is equipped with the bolt hole.
2. The metal tubing port flaring structure of claim 1, characterized in that said clamping grooves (3) and said clamping rods (5) are provided with ten annular arrays respectively arranged at the outer ring portions of said annular chuck (2) and said connecting table (4) and corresponding to each other.
3. The metal tubing port flaring structure of claim 2, characterized in that the ring-shaped chuck (2) and the connecting table (4) are fixedly installed by embedding the clamping rod (5) into the clamping groove (3).
4. The flaring structure for metal pipe ports according to claim 3, wherein a pipeline (8) is arranged above the end part of the C-shaped delivery connecting pipe (6), bolts can be embedded into bolt holes for annular fixing of the outer ring part of the flange plate (7), and the C-shaped delivery connecting pipe (6) and the pipeline (8) are fixedly installed through the bolts embedded into the bolt holes.
5. The metal tubing port flaring structure of claim 4, characterized in that an outer ring (9) is nested outside said pipe (8), a clamping groove disk (10) is arranged on the top surface of said pipe (8), and said clamping groove disk (10) penetrates through the pipe (8).
6. The metal oil pipe port flaring structure according to claim 5, characterized in that a U-shaped clamping groove (11) is arranged at the outer ring part of the clamping groove disc (10), a flaring disc (12) is installed at the end part of the pipeline (8), and a triangular block (13) is welded between the pipeline (8) and the flaring disc (12).
7. The metal oil pipe port flaring structure of claim 6, wherein an L-shaped anti-disengaging hook (14) is welded on one side of the flaring disk (12) by a welding gun, an anti-disengaging rod (15) is arranged on the top surface of a cross rod of the L-shaped anti-disengaging hook (14), a fastening bolt (16) is arranged on the bottom surface of the cross rod of the L-shaped anti-disengaging hook (14), and the anti-disengaging rod (15) corresponds to the fastening bolt (16).
8. The metal tubing port flaring structure of claim 7, characterized in that said U-shaped clamping groove (11) is provided with ten equal ring-shaped arrays on the outer edge of said clamping groove disk (10), and said anti-dropping rod (15) can be embedded into the inner groove of said U-shaped clamping groove (11).
9. The metal tubing port flaring structure of claim 8, characterized in that a tapered sleeve (17) is arranged below said fastening bolt (16), and a pull rod (18) is embedded in the bottom of said tapered sleeve (17).
10. The metal tubing port flaring structure of claim 9, wherein said L-shaped anti-disengaging hook (14) and flaring disk (12) are welded together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310165034.5A CN115846527A (en) | 2023-02-27 | 2023-02-27 | Flaring structure for metal oil pipe port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310165034.5A CN115846527A (en) | 2023-02-27 | 2023-02-27 | Flaring structure for metal oil pipe port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115846527A true CN115846527A (en) | 2023-03-28 |
Family
ID=85658852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310165034.5A Pending CN115846527A (en) | 2023-02-27 | 2023-02-27 | Flaring structure for metal oil pipe port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115846527A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002147665A (en) * | 2000-11-08 | 2002-05-22 | Kurimoto Ltd | Aseismic pipe line structure |
| CN212929075U (en) * | 2020-07-16 | 2021-04-09 | 艾蒙斯特朗流体系统(上海)有限公司 | Connecting valve for water conservancy pipeline |
| CN213452208U (en) * | 2020-08-17 | 2021-06-15 | 泰州市嘉晨管件有限公司 | Connecting device for pipe fitting joint |
| CN213776704U (en) * | 2020-11-23 | 2021-07-23 | 天津市久盛通达科技有限公司 | Anticorrosive steel pipe fixed knot of socket joint formula constructs |
| CN214146928U (en) * | 2020-12-29 | 2021-09-07 | 宋扬 | Petrochemical pipeline connection structure |
-
2023
- 2023-02-27 CN CN202310165034.5A patent/CN115846527A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002147665A (en) * | 2000-11-08 | 2002-05-22 | Kurimoto Ltd | Aseismic pipe line structure |
| CN212929075U (en) * | 2020-07-16 | 2021-04-09 | 艾蒙斯特朗流体系统(上海)有限公司 | Connecting valve for water conservancy pipeline |
| CN213452208U (en) * | 2020-08-17 | 2021-06-15 | 泰州市嘉晨管件有限公司 | Connecting device for pipe fitting joint |
| CN213776704U (en) * | 2020-11-23 | 2021-07-23 | 天津市久盛通达科技有限公司 | Anticorrosive steel pipe fixed knot of socket joint formula constructs |
| CN214146928U (en) * | 2020-12-29 | 2021-09-07 | 宋扬 | Petrochemical pipeline connection structure |
Non-Patent Citations (1)
| Title |
|---|
| 何利民等编著: "大型油气储运设施施工", 中国石油大学出版社 * |
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Application publication date: 20230328 |