CN204372444U - Oil transport pipeline non-stop plugging repairing device - Google Patents
Oil transport pipeline non-stop plugging repairing device Download PDFInfo
- Publication number
- CN204372444U CN204372444U CN201420856235.6U CN201420856235U CN204372444U CN 204372444 U CN204372444 U CN 204372444U CN 201420856235 U CN201420856235 U CN 201420856235U CN 204372444 U CN204372444 U CN 204372444U
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- oil cylinder
- oil
- connecting rod
- depression bar
- pointed cone
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Abstract
The utility model discloses a kind of oil transport pipeline non-stop plugging repairing device, comprises support frame device, blocking device and sealed pipe device; Support frame as described above device is provided with supporting frame, circular arc, support platform, supporting wheel, voussoir, holds out against seat and top-fastening rod; Described blocking device is provided with vertical rod, strengthens gusset, cross bar, locking screw, oil cylinder card, set screw, oil cylinder, depression bar, hand handle, breach, tapered thread, locking nut, connecting rod and pointed cone; Described sealed pipe device is provided with adapter sleeve, pressure-pad, sealed packing and valve.The utility model structure is simple, convenient and practical, cheap, the utility model normally can be produced at oil well, when having pressure in oil transport pipeline, the hole on blocking oil transport pipeline, avoids the loss that stopping production leak stopping brings, substantially reduce loss, so just reach the object of expection.
Description
Technical field
The utility model relates to a kind of oil transport pipeline repairing device, specifically a kind of oil transport pipeline non-stop plugging repairing device.
Background technique
In Crude Oil Transportation process, usually have lawless person and punch on oil transport pipeline, more a kind of stolen clamp is installed, steal crude oil to facilitate.When having detected that Lou phenomenon occurs, for hole is stolen in blocking, the mode stopping oil recovery producing generally all is adopted to process.First first to take off this stolen clamp, mending-leakage process be carried out to robber hole, and then restarts crude oil production.This processing mode makes petroleum production to carry out continuously, not only waste the production time, decrease the oil amount of adopting, the craft leakage mending method with pressure of current employing, as pounded into timber wedge etc. in robber hole, soundness is poor, and Security is lower, and it is very necessary for therefore designing a kind of oil transport pipeline non-stop plugging repairing device.
Model utility content
The purpose of this utility model is the deficiency existed for prior art, provides a kind of oil transport pipeline non-stop plugging repairing device.
For achieving the above object, the method that the utility model adopts is: oil transport pipeline non-stop plugging repairing device, comprises support frame device, blocking device and sealed pipe device, support frame as described above device is provided with supporting frame, circular arc, support platform, supporting wheel, voussoir, hold out against seat and top-fastening rod, supporting frame is template welded structure, supporting wheel is provided with below supporting frame, supporting wheel quantity is four, be distributed on below supporting frame lower shoe, supporting frame lower shoe upper right is provided with circular arc, supporting frame lower shoe upper center position is provided with voussoir, voussoir is provided with circular arc, voussoir circular arc is consistent with circular arc curvature, voussoir left end is provided with and holds out against seat, hold out against on seat and be provided with fastening screw, hold out against seat and fastening screw is threaded connection, support platform is provided with in the middle part of supporting frame, described blocking device is provided with vertical rod, strengthen gusset, cross bar, locking screw, oil cylinder card, set screw, oil cylinder, depression bar, hand handle, breach, tapered thread, locking nut, connecting rod and pointed cone, vertical rod is arranged on support platform top position, vertical rod and support platform are by being welded to connect, reinforcement gusset is provided with below vertical rod, reinforcement gusset is triangular structure, cross bar is provided with above vertical rod, cross bar is in plumbness by welding and vertical rod, cross bar left end is provided with oil cylinder card, oil cylinder card quantity is two pieces, oil cylinder card is arch structure, oil cylinder cartoon is crossed set screw and is connected, oil cylinder card right-hand member is connected with cross bar by locking screw, oil cylinder card is provided with oil cylinder, oil cylinder card circular arc curvature is consistent with oil cylinder cylindrical curvature, depression bar is provided with below oil cylinder, depression bar is connected with the internal thread on cylinder piston rod by screw thread, hand handle is provided with in the middle part of depression bar, hand handle and depression bar are by being welded to connect, depression bar lower end is provided with tapered thread, breach and endoporus, breach quantity is four, breach is distributed on below depression bar, endoporus is provided with connecting rod, connecting rod is column structure, connecting rod external diameter is greater than bore inner diameter, connecting rod screw thread is provided with below connecting rod, pointed cone is provided with below connecting rod, pointed cone is cone, pointed cone top is provided with pointed cone internal thread, tip is provided with bottom pointed cone, pointed cone and connecting rod are threaded connection, solder joint is provided with in the middle part of pointed cone with on transport pipe, described sealed pipe device is provided with adapter sleeve, pressure-pad, sealed packing and valve, adapter sleeve is arranged on depression bar neutral position, adapter sleeve outer installment has outside thread, adapter sleeve endoporus is greater than depression bar external diameter, be connected by the ball valve of screw thread with stolen clamp original on transport pipe below adapter sleeve, connecting tube cover top is provided with pressure-pad, pressure-pad is provided with internal thread, in the middle part of pressure-pad, position on the upper side is provided with sealed packing, sealed packing cross section is rectangle, pressure-pad is threaded connection and is connected with adapter sleeve, is provided with in the middle part of adapter sleeve.
As preferably, described tapered thread is provided with flare nut, flare nut surface is annular knurl process.
As preferably, described circular arc curvature is consistent with oil pipe outer diameter curvature.
Beneficial effect:
The utility model structure is simple, convenient and practical, cheap, the utility model normally can be produced at oil well, when having pressure in oil transport pipeline, the hole on blocking oil transport pipeline, avoids the loss that stopping production leak stopping brings, substantially reduce loss, so just reach the object of expection.
Accompanying drawing explanation
Fig. 1 is the utility model device schematic diagram;
Fig. 2 is that the utility model prepares schematic diagram;
Fig. 3 is that the utility model completes schematic diagram.
Wherein, 1-supporting frame, 2-circular arc, 3-support platform, 4-supporting wheel, 5-voussoir, 6-holds out against seat, 7-top-fastening rod, 8-vertical rod, 9-cross bar, 10-locking screw, 11-strengthens gusset, 12-oil cylinder card, 13-set screw, 14-oil cylinder, 15-depression bar, 16-hand handle, 17-breach, 18-tapered thread, 19-flare nut, 20-connecting rod, 21-pointed cone, 22-adapter sleeve, 23-pressure-pad, 24-sealed packing, 25-valve, 26-connecting screw rod, 27-pointed cone internal thread, 28-is most advanced and sophisticated, 29-solder joint.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, the present embodiment is implemented under premised on technical solutions of the utility model, should understand these embodiments and only be not used in restriction scope of the present utility model for illustration of the utility model.
Embodiment 1:
As shown in Figure 1 to Figure 3, oil transport pipeline non-stop plugging repairing device, comprises support frame device, blocking device and sealed pipe device.
Support frame device is provided with supporting frame 1, circular arc 2, support platform 3, supporting wheel 4, voussoir 5, hold out against seat 6 and top-fastening rod 7, supporting frame 1 is template welded structure, supporting wheel 4 is provided with below supporting frame 1, supporting wheel 4 quantity is four, be distributed on below supporting frame 1 lower shoe, supporting frame 1 lower shoe upper right is provided with circular arc 2, supporting frame 1 lower shoe upper center position is provided with voussoir 5, voussoir 5 is provided with circular arc, voussoir 5 circular arc is consistent with circular arc 2 curvature, voussoir 5 left end is provided with and holds out against seat 6, hold out against on seat 6 and be provided with fastening screw 7, hold out against seat 6 to be threaded connection with fastening screw 7, support platform 3 is provided with in the middle part of supporting frame 1.Effectively can support the pressure in the deadweight of whole device and operation by the supporting wheel of supporting frame and bottom, ensure that the normal operation of mechanism.
Blocking device is provided with vertical rod 8, strengthen gusset 11, cross bar 9, locking screw 10, oil cylinder card 12, set screw 13, oil cylinder 14, depression bar 15, hand is 16, breach 17, tapered thread 18, locking nut 19, connecting rod 20 and pointed cone 21, vertical rod 8 is arranged on support platform 3 top position, vertical rod 8 and support platform 3 are by being welded to connect, be provided with below vertical rod 8 and strengthen gusset 11, strengthening gusset 11 is triangular structure, cross bar 9 is provided with above vertical rod 8, cross bar 9 is in plumbness by welding and vertical rod 8, cross bar 9 left end is provided with oil cylinder card 12, oil cylinder card 12 quantity is two pieces, oil cylinder card 12 is arch structure, oil cylinder card 12 is connected by set screw 13, oil cylinder card 12 right-hand member is connected with cross bar 9 by locking screw 10, oil cylinder card 12 is provided with oil cylinder 14, oil cylinder card 12 circular arc curvature is consistent with oil cylinder 14 cylindrical curvature, depression bar 15 is provided with below oil cylinder 14, depression bar 15 is connected with the internal thread on oil cylinder 14 piston rod by screw thread, hand is provided with 16 in the middle part of depression bar 15, hand 16 with depression bar 15 by being welded to connect, depression bar 15 lower end is provided with tapered thread 18, breach 17 and endoporus, breach 17 quantity is four, breach 17 is distributed on below depression bar 15, endoporus is provided with connecting rod 20, connecting rod 20 is column structure, connecting rod 20 external diameter is greater than bore inner diameter, connecting rod screw thread 26 is provided with below connecting rod 20, pointed cone 21 is provided with below connecting rod 20, pointed cone 21 is cone, pointed cone 21 top is provided with pointed cone internal thread 27, most advanced and sophisticated 28 are provided with bottom pointed cone 21, pointed cone 21 and connecting rod 20 are threaded connection, solder joint 29 is provided with in the middle part of pointed cone 21 with on transport pipe.Larger power can be had pointed cone to be pressed into the robber hole of oil transport pipeline by oil cylinder inner, by hand after leak stopping completes, by rotating, connecting rod can being separated with pointed cone, easy operation.
Sealed pipe device is provided with adapter sleeve 22, pressure-pad 23, sealed packing 24 and valve 25, adapter sleeve 22 is arranged on depression bar 15 neutral position, adapter sleeve 22 outer installment has outside thread, adapter sleeve 22 endoporus is greater than depression bar 15 external diameter, be connected by the ball valve of screw thread with stolen clamp original on transport pipe below adapter sleeve 22, connect above pipe box 22 and be provided with pressure-pad 23, pressure-pad 23 is provided with internal thread, in the middle part of pressure-pad 23, position on the upper side is provided with sealed packing 24, sealed packing 24 cross section is rectangle, pressure-pad 23 is threaded connection and is connected with adapter sleeve 22, 25 are provided with in the middle part of adapter sleeve 22.By the connection of outside thread and stolen clamp, by sealed packing, when being opened completely by stolen clamp ball valve, by the press-in of pointed cone, observe the leakage of oil situation of valve, to monitor oil pipe, whether shutoff is complete.
Circular arc 2 curvature is consistent with oil pipe outer diameter curvature.Unanimously can ensure that oil pipe and device can not be subjected to displacement in Process of Leaking Stoppage by curvature.
Embodiment 2:
Oil transport pipeline non-stop plugging repairing device, comprises support frame device, blocking device and sealed pipe device.
Support frame device is provided with supporting frame 1, circular arc 2, support platform 3, supporting wheel 4, voussoir 5, hold out against seat 6 and top-fastening rod 7, supporting frame 1 is template welded structure, supporting wheel 4 is provided with below supporting frame 1, supporting wheel 4 quantity is four, be distributed on below supporting frame 1 lower shoe, supporting frame 1 lower shoe upper right is provided with circular arc 2, supporting frame 1 lower shoe upper center position is provided with voussoir 5, voussoir 5 is provided with circular arc, voussoir 5 circular arc is consistent with circular arc 2 curvature, voussoir 5 left end is provided with and holds out against seat 6, hold out against on seat 6 and be provided with fastening screw 7, hold out against seat 6 to be threaded connection with fastening screw 7, support platform 3 is provided with in the middle part of supporting frame 1.Effectively can support the pressure in the deadweight of whole device and operation by the supporting wheel of supporting frame and bottom, ensure that the normal operation of mechanism.
Blocking device is provided with vertical rod 8, strengthen gusset 11, cross bar 9, locking screw 10, oil cylinder card 12, set screw 13, oil cylinder 14, depression bar 15, hand is 16, breach 17, tapered thread 18, locking nut 19, connecting rod 20 and pointed cone 21, vertical rod 8 is arranged on support platform 3 top position, vertical rod 8 and support platform 3 are by being welded to connect, be provided with below vertical rod 8 and strengthen gusset 11, strengthening gusset 11 is triangular structure, cross bar 9 is provided with above vertical rod 8, cross bar 9 is in plumbness by welding and vertical rod 8, cross bar 9 left end is provided with oil cylinder card 12, oil cylinder card 12 quantity is two pieces, oil cylinder card 12 is arch structure, oil cylinder card 12 is connected by set screw 13, oil cylinder card 12 right-hand member is connected with cross bar 9 by locking screw 10, oil cylinder card 12 is provided with oil cylinder 14, oil cylinder card 12 circular arc curvature is consistent with oil cylinder 14 cylindrical curvature, depression bar 15 is provided with below oil cylinder 14, depression bar 15 is connected with the internal thread on oil cylinder 14 piston rod by screw thread, hand is provided with 16 in the middle part of depression bar 15, hand 16 with depression bar 15 by being welded to connect, depression bar 15 lower end is provided with tapered thread 18, breach 17 and endoporus, breach 17 quantity is four, breach 17 is distributed on below depression bar 15, endoporus is provided with connecting rod 20, connecting rod 20 is column structure, connecting rod 20 external diameter is greater than bore inner diameter, connecting rod screw thread 26 is provided with below connecting rod 20, pointed cone 21 is provided with below connecting rod 20, pointed cone 21 is cone, pointed cone 21 top is provided with pointed cone internal thread 27, most advanced and sophisticated 28 are provided with bottom pointed cone 21, pointed cone 21 and connecting rod 20 are threaded connection, solder joint 29 is provided with in the middle part of pointed cone 21 with on transport pipe.Larger power can be had pointed cone to be pressed into the robber hole of oil transport pipeline by oil cylinder inner, by hand after leak stopping completes, by rotating, connecting rod can being separated with pointed cone, easy operation.
Sealed pipe device is provided with adapter sleeve 22, pressure-pad 23, sealed packing 24 and valve 25, adapter sleeve 22 is arranged on depression bar 15 neutral position, adapter sleeve 22 outer installment has outside thread, adapter sleeve 22 endoporus is greater than depression bar 15 external diameter, be connected by the ball valve of screw thread with stolen clamp original on transport pipe below adapter sleeve 22, connect above pipe box 22 and be provided with pressure-pad 23, pressure-pad 23 is provided with internal thread, in the middle part of pressure-pad 23, position on the upper side is provided with sealed packing 24, sealed packing 24 cross section is rectangle, pressure-pad 23 is threaded connection and is connected with adapter sleeve 22, 25 are provided with in the middle part of adapter sleeve 22.By the connection of outside thread and stolen clamp, by sealed packing, when being opened completely by stolen clamp ball valve, by the press-in of pointed cone, observe the leakage of oil situation of valve, to monitor oil pipe, whether shutoff is complete.
Circular arc 2 curvature is consistent with oil pipe outer diameter curvature.Unanimously can ensure that oil pipe and device can not be subjected to displacement in Process of Leaking Stoppage by curvature.
Tapered thread 18 is provided with flare nut 19, flare nut 19 surface is annular knurl process.Can, to the enough impacting force of connecting rod, ensure by rotating hand handle, connecting rod to be separated with pointed cone after leak stopping completes by being provided with flare nut.
The utility model in use, supporting frame is placed on below required mending-leakage pipeline, pipeline and circular arc are fitted, by top-fastening rod, voussoir and oil pipe are compressed, the pointed cone of connecting rod and required mending-leakage is threaded connection, connecting rod is placed on below depression bar, by flare nut, connecting rod is compressed, be connected below adapter sleeve with stolen clamp, depression bar is placed into adapter sleeve inside, by pressure-pad, adapter sleeve is sealed, open the ball valve on stolen clamp, open oil cylinder again, piston rod drives depression bar to move downward, carry out in leak source shutoff process at pointed cone, Open valve, monitoring leakage of oil situation, after valve stops leakage of oil, close oil cylinder, pressurize a period of time, by rotary handle, connecting rod is separated with pointed cone, adapter sleeve is separated with stolen clamp, by oil cylinder off-load, device is moved to vacant position, by electric welding by pointed cone and Oil-pipeline welding, just can get a desired effect.
Claims (3)
1. oil transport pipeline non-stop plugging repairing device, is characterized in that: comprise support frame device, blocking device and sealed pipe device, support frame as described above device is provided with supporting frame (1), circular arc (2), support platform (3), supporting wheel (4), voussoir (5), hold out against seat (6) and top-fastening rod (7), supporting frame (1) is template welded structure, supporting frame (1) below is provided with supporting wheel (4), supporting wheel (4) quantity is four, be distributed on below supporting frame (1) lower shoe, supporting frame (1) lower shoe upper right is provided with circular arc (2), supporting frame (1) lower shoe upper center position is provided with voussoir (5), (5) are provided with circular arc to voussoir, voussoir (5) circular arc is consistent with circular arc (2) curvature, voussoir (5) left end is provided with and holds out against seat (6), hold out against on seat (6) and be provided with fastening screw (7), hold out against seat (6) to be threaded connection with fastening screw (7), supporting frame (1) middle part is provided with support platform (3), described blocking device is provided with vertical rod (8), strengthen gusset (11), cross bar (9), locking screw (10), oil cylinder card (12), set screw (13), oil cylinder (14), depression bar (15), hand is (16), breach (17), tapered thread (18), locking nut (19), connecting rod (20) and pointed cone (21), vertical rod (8) is arranged on support platform (3) top position, vertical rod (8) and support platform (3) are by being welded to connect, vertical rod (8) below is provided with strengthens gusset (11), strengthening gusset (11) is triangular structure, vertical rod (8) top is provided with cross bar (9), cross bar (9) is in plumbness by welding and vertical rod (8), cross bar (9) left end is provided with oil cylinder card (12), oil cylinder card (12) quantity is two pieces, oil cylinder card (12) is arch structure, oil cylinder card (12) is connected by set screw (13), oil cylinder card (12) right-hand member is connected with cross bar (9) by locking screw (10), oil cylinder card (12) is provided with oil cylinder (14), oil cylinder card (12) circular arc curvature is consistent with oil cylinder (14) cylindrical curvature, oil cylinder (14) below is provided with depression bar (15), depression bar (15) is connected with the internal thread on oil cylinder (14) piston rod by screw thread, depression bar (15) middle part is provided with hand (16), hand handle (16) and depression bar (15) are by being welded to connect, depression bar (15) lower end is provided with tapered thread (18), breach (17) and endoporus, breach (17) quantity is four, breach (17) is distributed on depression bar (15) below, endoporus is provided with connecting rod (20), connecting rod (20) is column structure, connecting rod (20) external diameter is greater than bore inner diameter, connecting rod (20) below is provided with connecting rod screw thread (26), connecting rod (20) below is provided with pointed cone (21), pointed cone (21) is cone, pointed cone (21) top is provided with pointed cone internal thread (27), pointed cone (21) bottom is provided with tip (28), pointed cone (21) and connecting rod (20) are threaded connection, pointed cone (21) middle part and transport pipe are provided with solder joint (29), described sealed pipe device is provided with adapter sleeve (22), pressure-pad (23), sealed packing (24) and valve (25), adapter sleeve (22) is arranged on depression bar (15) neutral position, adapter sleeve (22) outer installment has outside thread, adapter sleeve (22) endoporus is greater than depression bar (15) external diameter, adapter sleeve (22) below is connected by the ball valve of screw thread with stolen clamp original on transport pipe, connect pipe box (22) top and be provided with pressure-pad (23), (23) are provided with internal thread to pressure-pad, position on the upper side is provided with sealed packing (24) at pressure-pad (23) middle part, sealed packing (24) cross section is rectangle, pressure-pad (23) is threaded connection and is connected with adapter sleeve (22), adapter sleeve (22) middle part is provided with (25).
2. oil transport pipeline non-stop plugging repairing device according to claim 1, it is characterized in that: described tapered thread (18) is provided with flare nut (19), flare nut (19) surface is annular knurl process.
3. oil transport pipeline non-stop plugging repairing device according to claim 1, is characterized in that: described circular arc (2) curvature is consistent with oil pipe outer diameter curvature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856235.6U CN204372444U (en) | 2014-12-30 | 2014-12-30 | Oil transport pipeline non-stop plugging repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856235.6U CN204372444U (en) | 2014-12-30 | 2014-12-30 | Oil transport pipeline non-stop plugging repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372444U true CN204372444U (en) | 2015-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420856235.6U Expired - Fee Related CN204372444U (en) | 2014-12-30 | 2014-12-30 | Oil transport pipeline non-stop plugging repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223961A (en) * | 2018-01-17 | 2018-06-29 | 毛炜 | A kind of pipeline burst automatic plugging valve |
-
2014
- 2014-12-30 CN CN201420856235.6U patent/CN204372444U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223961A (en) * | 2018-01-17 | 2018-06-29 | 毛炜 | A kind of pipeline burst automatic plugging valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |