CN220705654U - Workover hydraulic pressure lifts quick-witted travelling bogie of pipe - Google Patents
Workover hydraulic pressure lifts quick-witted travelling bogie of pipe Download PDFInfo
- Publication number
- CN220705654U CN220705654U CN202322268087.8U CN202322268087U CN220705654U CN 220705654 U CN220705654 U CN 220705654U CN 202322268087 U CN202322268087 U CN 202322268087U CN 220705654 U CN220705654 U CN 220705654U
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- trolley
- top end
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- oil pipe
- utility
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 230000008439 repair process Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model discloses a hydraulic pipe lifting machine transportation trolley for well repair, which comprises a lifting frame, wherein the top end of the lifting frame is rotationally connected with a rotating plate, a V-shaped slideway is slidingly connected on the rotating plate, a hydraulic winch is arranged at the top end of the V-shaped slideway, and the transportation trolley is slidingly connected on the V-shaped slideway; the transportation trolley comprises a trolley main body, a trolley roller shaft is rotationally connected to the trolley main body, trolley rollers are arranged on the trolley roller shaft and are in rolling connection with the V-shaped slide ways, trolley traction plates are arranged on the side walls of the trolley main body, and the hydraulic winch is connected with the trolley traction plates through steel wire ropes. The utility model overcomes the defects of the prior art, has reasonable design, protects the oil pipe and the V-shaped slideway, and has higher social use value and application prospect.
Description
Technical Field
The utility model relates to the field of hydraulic pipe lifting machines, in particular to a well repairing hydraulic pipe lifting machine transportation trolley.
Background
The hydraulic pipe lifting conveyor for well repair mainly has the following functions: in the well repairing process, the oil pipe on the oil pipe frame is transported to the well repairing platform, and meanwhile, the oil pipe on the well repairing platform is transported to the oil pipe frame for storage. The transportation of the oil pipe is mainly realized through a V-shaped slideway of the conveyor. The oil pipe is transported from the oil pipe frame to the platform, the oil pipe is laid in the slideway, the slideway is lifted to the platform by the conveyor, and the lifting equipment is used for taking the oil pipe away. And the oil pipe is transported from the platform to the pipe frame, one end of the oil pipe is lifted by the lifting equipment and is placed into the V-shaped slide way, and the oil pipe slides in the V-shaped groove to lie down flatly through gravity.
Because the oil pipe is heavy, and there is a large amount of silt in the slide, when oil pipe slides in the slide, produce the friction to V type slide, lead to V type slide wearing and tearing deformation, significantly reduced its life. At the same time, the tubing itself may fail due to wear.
Accordingly, the inventor has the problem of providing a hydraulic pipe lifting machine transportation trolley for well repair, which has more practical value, by keeping the experience of design development and actual production in the related industry for many years and researching and improving the existing structure and the defects.
Disclosure of Invention
In order to solve the problem that the electrolyte in the background art is easy to flow out from the electrode leading-out position on the cover plate, the utility model provides a hydraulic pipe lifting machine transportation trolley for well repair.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a hydraulic pipe lifting machine travelling bogie for well repair, comprising a lifting frame: the top end of the lifting frame is rotationally connected with a rotating plate, a V-shaped slide way is slidingly connected on the rotating plate, a hydraulic winch is arranged at the top end of the V-shaped slide way, a transportation trolley is slidingly connected on the V-shaped slide way, and a fixing device is arranged at the top end of the transportation trolley;
the transportation trolley comprises a trolley main body, a trolley roller shaft is rotationally connected to the trolley main body, trolley rollers are arranged on the trolley roller shaft and are in rolling connection with the V-shaped slide ways, trolley traction plates are arranged on the side walls of the trolley main body, and the hydraulic winch is connected with the trolley traction plates through steel wire ropes.
Preferably, the fixing device comprises a fixing plate at the top end of the trolley body and a driving assembly at the top end of the trolley body, a rotating shaft is rotatably connected to the fixing plate, and a clamping block is fixedly connected to the inner side end of the rotating shaft.
Preferably, the driving assembly comprises a connecting frame at the top end of the trolley main body, a gear at the top end of the trolley main body and a rack on the fixed plate, wherein the rack is in meshed connection with the gear, the top end of the trolley main body and the gear are coaxially provided with a worm wheel, and a worm is rotationally connected to the connecting frame.
Preferably, a motor is arranged on the side wall of the connecting frame, and the output end of the motor is fixedly connected with the worm.
Preferably, the clamping block bottom is equipped with the connecting rod, and the connecting rod side end rotates to be connected with the carousel, is equipped with the bracing piece on the carousel, and the connecting rod side end is equipped with the lug, is equipped with the stopper on the carousel.
Preferably, the side part of the trolley body is provided with an eye screw.
Compared with the prior art, the utility model has the beneficial effects that:
1. through installing a travelling bogie on V type slide, oil pipe is when the roll-in, and oil pipe one end is put on the travelling bogie, and travelling bogie can take oil pipe one end to slide the other end of V type slide fast. The friction between the oil pipe and the V-shaped slide rail can be effectively prevented, meanwhile, the sliding speed of the trolley is higher, and the working efficiency of the conveyor is effectively improved.
2. The clamping block can be fixed with oil pipe lower extreme, and oil pipe whereabouts this moment, travelling bogie remove simultaneously the swing cylinder drives the clamping block and rotates to the rear, and oil pipe can slowly lie flat on V type slide, and it is fixed with oil pipe through the clamping block, can avoid relevant tip and travelling bogie to take place wearing and tearing, damage oil pipe tip screw thread.
3. The pipe can slowly lie to be parallel with V type slide, and oil pipe is supported by the bracing piece, and travelling bogie continues to the backward motion, and oil pipe slip whereabouts on the bracing piece, and the cooperation other end whereabouts can let oil pipe light fall on V type slide, avoids oil pipe and V type slide to produce the striking, and damages the screw thread at oil pipe both ends.
In conclusion, the utility model overcomes the defects of the prior art, has reasonable design, protects the oil pipe and the V-shaped slideway, and has higher social use value and application prospect.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the transport cart of the present utility model;
FIG. 3 is a schematic view of a fixing device according to the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic view of a driving assembly according to the present utility model;
in the figure: the lifting device comprises a lifting frame 1, a rotating plate 2, a V-shaped slide way 3, a hydraulic winch 4, a steel wire rope 41, a transportation trolley 5, a trolley main body 51, a trolley roller shaft 52, a trolley roller 521, a trolley pulling plate 53, a lifting ring screw 54, a fixing device 55, a fixing plate 551, a rotating shaft 552, a clamping block 553, a swinging cylinder 554, a connecting rod 555, a turntable 556, a supporting rod 557, a rack 56, a gear 561, a worm wheel 562, a connecting frame 563, a worm 564 and a motor 565.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, a transportation trolley of a workover hydraulic pipe lifting machine comprises a lifting frame 1, wherein a rotating plate 2 is rotatably connected to the top end of the lifting frame 1, a V-shaped slide way 3 is slidably connected to the rotating plate 2, a hydraulic winch 4 is arranged at the top end of the V-shaped slide way 3, and a transportation trolley 5 is slidably connected to the V-shaped slide way 3;
the transportation trolley 5 comprises a trolley main body 51, a trolley roller shaft 52 is rotatably connected to the trolley main body 51, trolley rollers 521 are arranged on the trolley roller shaft 52, the trolley rollers 521 are in rolling connection with the V-shaped slide way 3, trolley pulling plates 53 are arranged on the side walls of the trolley main body 51, the hydraulic winch 4 is connected with the trolley pulling plates 53 through steel wires 41, a fixing device 55 is arranged at the top end of the transportation trolley 5, when an oil pipe is transported from the oil pipe frame to a platform, the fixing device 55 fixedly supports the lower end of the oil pipe, and the oil pipe moves upwards along the V-shaped slide way 3 until the oil pipe is completely separated from the V-shaped slide way 3, and the fixing device 55 is released from fixation and can transport the oil pipe to the platform.
Specifically, the side of the trolley body 51 is provided with a suspension screw 54.
Example 2
Referring to fig. 1-5, the difference between the present embodiment and embodiment 1 is that the fixing device 55 includes a fixing plate 551 slidably connected to the top end of the trolley main body 51 and a driving assembly disposed on the top end of the trolley main body 51, a rotating shaft 552 is rotatably connected to the fixing plate 551, a clamping block 553 is fixedly connected to the inner side end of the rotating shaft 552, a swing cylinder 554 is disposed on the outer side wall of the fixing plate 551, and an output end of the swing cylinder 554 is fixedly connected to the rotating shaft 552;
the driving assembly comprises a connecting frame 563 at the top end of the trolley main body 51, a gear 561 at the top end of the trolley main body 51 and a rack 56 on the fixed plate 551, wherein the rack 56 is in meshed connection with the gear 561, a worm wheel 562 is coaxially arranged at the top end of the trolley main body 51 and the gear 561, a worm 564 is rotationally connected on the connecting frame 563, the worm 564 is in meshed connection with the worm wheel 562, a motor 565 is arranged on the side wall of the connecting frame 563, and the output end of the motor 565 is fixedly connected with the worm 564.
When the oil pipe needs to be transported to the oil pipe frame from the platform, the transportation trolley 5 is moved to the lower part of the oil pipe, the motor 565 is started, the worm gear 562 is driven to rotate through the engagement connection of the worm 564 and the worm gear 562, so that the coaxial rack 56 is driven to rotate, the fixing plate 551 is driven to move in a centering manner through the engagement connection of the rack 56 and the gear 561, the lower end of the oil pipe can be fixed by the clamping block 553, the oil pipe falls at the moment, the transportation trolley 5 moves backwards and simultaneously the clamping block 553 is driven by the swinging cylinder 554 to rotate, and under the action of gravity, the oil pipe can slowly lie on the V-shaped slide way 3.
Other undescribed structures refer to embodiment 1.
Example 3
Referring to fig. 1-5, the difference between this embodiment and embodiment 2 is that the bottom end of the clamping block 553 is provided with a connecting rod 555, the side end of the connecting rod 555 is rotationally connected with a turntable 556, a supporting rod 557 is arranged on the turntable 556, the side end of the connecting rod 555 is provided with a bump 5551, a limiting block 5561 is arranged on the turntable 556, when the oil pipe is transported from the platform to the oil pipe rack, the oil pipe can slowly lie parallel to the V-shaped slideway 3, the swinging cylinder 554 stops rotating, at this moment, the limiting of the clamping block 553 on the oil pipe is released, the oil pipe is supported by the supporting rod 557, under the action of gravity, the supporting rod 557 rotates for a certain angle, at this moment, the bump 5551 is abutted against the limiting block 5561, the transportation trolley 5 continues to move backwards, the oil pipe slides down on the supporting rod 557, and the other end slides down, so that the oil pipe can be enabled to fall on the V-shaped slideway 3, the impact between the oil pipe and the V-shaped slideway 3 is avoided, and the threads at two ends of the oil pipe are damaged.
Other undescribed structures refer to example 2.
Working principle: in the utility model, when an oil pipe is transported to an oil pipe frame from a platform, a transportation trolley 5 is moved to the lower part of the oil pipe, a motor 565 is started, the worm wheel 562 is driven to rotate through the engagement connection of a worm 564 and the worm wheel 562, so that a coaxial rack 56 is driven to rotate, a fixing plate 551 is driven to move centering through the engagement connection of the rack 56 and the gear 561, the lower end of the oil pipe can be fixed by a clamping block 553, the oil pipe falls down at the moment, the transportation trolley 5 moves backwards, a swinging cylinder 554 drives the clamping block 553 to rotate, under the action of gravity, the oil pipe can slowly lie on a V-shaped slide 3, the swinging cylinder 554 stops rotating, the clamping block 553 limits the oil pipe, the oil pipe is supported by a supporting rod 557, the supporting rod 557 rotates by a certain angle, at the moment, a lug 5551 is abutted against a limiting block 5561, the transportation trolley 5 continues to move backwards, the oil pipe slides down on the supporting rod 557, and the other end is matched to fall down, so that the oil pipe can be gently fallen on the V-shaped slide 3.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the connection may be mechanical connection, direct connection or indirect connection through an intermediate medium, and may be internal connection of two elements or interaction relationship of two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a workover hydraulic pressure lifts pipe machine travelling bogie, includes crane (1), its characterized in that:
the top end of the lifting frame (1) is rotationally connected with a rotating plate (2), a V-shaped slide way (3) is slidingly connected on the rotating plate (2), a hydraulic winch (4) is arranged at the top end of the V-shaped slide way (3), and a transportation trolley (5) is slidingly connected on the V-shaped slide way (3);
the trolley comprises a trolley body (51), a trolley roller shaft (52) is rotatably connected to the trolley body (51), trolley rollers (521) are arranged on the trolley roller shaft (52), the trolley rollers (521) are in rolling connection with a V-shaped slide way (3), trolley traction plates (53) are arranged on the side walls of the trolley body (51), a hydraulic winch (4) is connected with the trolley traction plates (53) through steel wires (41), and a fixing device (55) is arranged at the top end of the trolley (5).
2. The workover hydraulic jack carrier of claim 1, wherein: the fixing device (55) comprises a fixing plate (551) at the top end of the trolley main body (51) and a driving assembly at the top end of the trolley main body (51), a rotating shaft (552) is rotatably connected to the fixing plate (551), and a clamping block (553) is fixedly connected to the inner side end of the rotating shaft (552).
3. A workover hydraulic jack carrier trolley according to claim 2, wherein: the driving assembly comprises a connecting frame (563) at the top end of the trolley main body (51), a gear (561) at the top end of the trolley main body (51) and a rack (56) on the fixed plate (551), wherein the rack (56) is connected with the gear (561) in a meshed mode, a worm wheel (562) is coaxially arranged at the top end of the trolley main body (51) and the gear (561), and a worm (564) is connected to the connecting frame (563) in a rotating mode.
4. A workover hydraulic jack unit travelling bogie according to claim 3, wherein: the side wall of the connecting frame (563) is provided with a motor (565), and the output end of the motor (565) is fixedly connected with a worm (564).
5. The workover hydraulic jack carrier of claim 4, wherein: the clamping block (553) bottom is equipped with connecting rod (555), and connecting rod (555) side rotates and is connected with carousel (556), is equipped with bracing piece (557) on carousel (556), and connecting rod (555) side is equipped with lug (5551), is equipped with stopper (5561) on carousel (556).
6. The workover hydraulic jack carrier of claim 1, wherein: and a lifting screw (54) is arranged at the side part of the trolley main body (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322268087.8U CN220705654U (en) | 2023-08-22 | 2023-08-22 | Workover hydraulic pressure lifts quick-witted travelling bogie of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322268087.8U CN220705654U (en) | 2023-08-22 | 2023-08-22 | Workover hydraulic pressure lifts quick-witted travelling bogie of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220705654U true CN220705654U (en) | 2024-04-02 |
Family
ID=90445073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322268087.8U Active CN220705654U (en) | 2023-08-22 | 2023-08-22 | Workover hydraulic pressure lifts quick-witted travelling bogie of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220705654U (en) |
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2023
- 2023-08-22 CN CN202322268087.8U patent/CN220705654U/en active Active
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