CN110965946A - Derrick reinforced structure that oil bored and was repaiied - Google Patents
Derrick reinforced structure that oil bored and was repaiied Download PDFInfo
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- CN110965946A CN110965946A CN201911372547.3A CN201911372547A CN110965946A CN 110965946 A CN110965946 A CN 110965946A CN 201911372547 A CN201911372547 A CN 201911372547A CN 110965946 A CN110965946 A CN 110965946A
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- 230000008602 contraction Effects 0.000 claims abstract description 42
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000009975 flexible effect Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 17
- 239000003208 petroleum Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a derrick reinforcing structure for petroleum drilling and repairing, which comprises a device main body, a fixed box body and a fixed telescopic groove, wherein the top of the device main body is fixedly connected with the fixed box body, the bottom of the device main body is embedded and connected with the fixed telescopic groove, the inside of the fixed telescopic groove is fixedly connected with a clamping strip, one side of the clamping strip is movably connected with a positioning pin, the top of the device main body is fixedly connected with a screw hole, the bottom of the device main body is fixedly connected with a detachable wheel, the top of the fixed box body is fixedly connected with a clamping groove, the inner side of the detachable wheel is fixedly connected with a contraction division crack, the middle part of the contraction division crack is fixedly connected with a connecting rod, the fixed telescopic device improves the flexibility of the device main body, the clamping strip improves the stability of the device main body, the detachable wheel improves the convenience of the device main body, the, the method is suitable for reinforcing structures and has wide development prospect in the future.
Description
Technical Field
The invention belongs to the technical field of reinforced structures, and particularly relates to a derrick reinforced structure for petroleum drilling and maintenance.
Background
The derrick is used for placing tools such as a crown block, a suspension traveling block, a hook, a lifting ring, an elevator and the like and a device for taking and storing a drill rod, an oil pipe and an oil pumping rod in a drilling or workover process, the drilling derrick can be divided into four basic types of a tower-shaped derrick, a front opening derrick, an A-shaped derrick and a mast-shaped derrick according to the main characteristics of the overall structural form, the workover derrick belongs to field operation equipment, the working condition is multiple, the stress is complex, the derrick is a core structure of a drilling machine and a workover rig, the phenomena of rod deformation, weld cracking, overall bending, resonance and the like are easy to occur in the using process of the derrick, the structure of the currently used derrick is complex, batch production cannot be realized in the manufacturing process of the derrick, and workers are also very inconvenient in construction operation.
Since the worker may need to use some important things while doing work, holding the device in hand may affect the worker's normal use, and since the bottom detachable wheels certainly interfere with the device's normal use during truly heavy use, the device's unsafe use may also result in the sliding device loosening during sliding when retracting.
Disclosure of Invention
The invention aims to: in order to solve the problems of poor flexibility and inconvenient use, a derrick reinforcing structure for petroleum drilling and repairing is provided.
The technical scheme adopted by the invention is as follows: the utility model provides a derrick reinforced structure that oil was bored and is repaiied, includes device main part, fixed box and fixed flexible groove, the fixed box of top fixedly connected with of device main part, the bottom of fixed box links to each other with the top of device main part, the bottom embedding of device main part is connected with fixed flexible groove, the outer wall in fixed flexible groove links to each other with the inner wall of device main part, the inside fixedly connected with card strip in fixed flexible groove, the outside of card strip links to each other with the inner wall in fixed flexible groove, one side swing joint of card strip has the locating pin, the outside of locating pin links to each other with one side of card strip, the top fixedly connected with screw of device main part, the outside of screw links to each other with the outside of device main part.
The device comprises a device main body, a detachable wheel is fixedly connected to the bottom of the device main body, the top of the detachable wheel is connected with the bottom of the device main body, a clamping groove is fixedly connected to the top of a fixed box body, the bottom of the clamping groove is connected with the top of the fixed box body, a contraction division crack is fixedly connected to the inner side of the detachable wheel, the inner part of the contraction division crack is connected with the outer part of the detachable wheel, a connecting rod is fixedly connected to the middle part of the contraction division crack, the outer wall of the connecting rod is connected with the inner wall of the contraction division crack, a telescopic column is fixedly connected to one side of the middle of the device main body, the outer part of the telescopic column is connected with the inner wall of the device main body, a supporting rod is fixedly connected to the inner part of the box body, the outer wall of the supporting rod is connected with the, the improved refrigerator is characterized in that movable nuts are fixedly connected to two sides of the sliding rail, the bottoms of the movable nuts are connected with the top of the sliding rail, a rotating column is fixedly connected to the inside of the refrigerator body, and the outside of the rotating column is connected with the inner wall of the refrigerator body.
One side fixedly connected with drive arrangement of column spinner, drive arrangement's outer wall links to each other with the inner wall of column spinner, the bottom fixedly connected with movable base of column spinner, movable base's top links to each other with the bottom of column spinner, the top fixedly connected with safety cover of column spinner, the bottom of safety cover links to each other with the top of column spinner, the top swing joint of safety cover has fixed couple, fixed couple's outer wall links to each other with the inner wall of safety cover.
The device comprises a device body, wherein a standard section is fixedly connected to one side of the device body, the outside of the standard section is connected with the inside of the device body, a cross rod is fixedly connected to the bottom of the standard section, the top of the cross rod is connected with the bottom of the standard section, a vertical rod is fixedly connected to one side of the standard section, the inner side of the vertical rod is connected with the outer wall of the standard section, a cross inclined rod is fixedly connected to the surface of the standard section, the bottom of the cross inclined rod is connected with the surface of the standard section, a steel joint is fixedly connected to the top of the device body, and the inside of the steel joint is connected with the outside of.
Preferably, a placing plate is fixedly connected to the surface of the box body, and the inner side of the placing plate is connected with the surface of the box body.
Preferably, one side of the top of the detachable wheel is fixedly connected with a fixing bolt, and the outer wall of the fixing bolt is connected with the inner wall of the detachable wheel.
Preferably, one side of the contraction split is fixedly connected with a movable screw, and the outer part of the movable screw is connected with the inner part of the contraction split opening.
Preferably, a fixing pin is fixedly connected to one side of the device body, and the outer portion of the fixing pin is connected to the surface of the device body.
Preferably, one side of the box body is fixedly connected with an LED lamp, and the inner wall of the LED lamp is connected with the outer wall of the box body.
Preferably, the outer wall of the supporting rod is fixedly connected with a fixing block, and one side of the fixing block is connected with the outer wall of the supporting rod.
Preferably, the fixed flexible groove of device main part bottom, the card strip of fixed flexible inslot portion, the locating pin of card strip one side, the wheel of dismantling of device main part bottom can be dismantled the inboard contraction and divide the breach of wheel, the draw-in groove at fixed box top, the connecting rod in the middle of the contraction division mouth, and the flexible post of one side constitutes jointly and supports fixed establishment in the middle of the device main part.
Preferably, the support rod inside the box body, the sliding rail inside the support rod and the movable nuts on two sides of the sliding rail form a sliding contraction mechanism together.
Preferably, the rotating column in the box body, the driving device on one side of the rotating column, the movable base at the bottom of the rotating column, the protective cover at the top of the rotating column and the fixed hook at the top of the protective cover jointly form a fixed stretching mechanism.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the placing plate is fixedly connected to the surface of the box body, the inner side of the placing plate is connected with the surface of the box body, and as some important objects may need to be used in the working process of a worker, the normal use of the worker can be influenced by holding the placing plate in the hand all the time, the placing plate can be placed when the worker needs the placing plate, so that the convenience of the worker in working is ensured, and the convenience in use of the device is effectively improved.
2. According to the device, the fixing block is fixedly connected to the outer wall of the supporting rod, one side of the fixing block is connected with the outer wall of the supporting rod, when the device is contracted, the bottom of the device is possibly unstable, so that the sliding device is loosened in the sliding process, and the fixing block can be installed and fixed in the fixing process to ensure the fixing performance of the device in the using process.
3. In the invention, a fixed telescopic groove at the bottom of a device main body, a clamping strip inside the fixed telescopic groove, a positioning pin at one side of the clamping strip, a detachable wheel at the bottom of the device main body, a contraction and splitting opening at the inner side of the detachable wheel, a clamping groove at the top of a fixed box body, a connecting rod in the middle of the contraction and splitting opening, and a telescopic column at one side in the middle of the device main body jointly form a supporting and fixing mechanism, because the device is too heavy and large, the carrying difficulty of workers can be caused, the top is not fixed and the contraction is difficult, time and labor are wasted, by arranging the contraction mechanism, the contraction mechanism can fix the device through the fixed telescopic groove, if the whole device needs to be stretched, the positioning pin can be slid, the device can be better fixed when being adjusted to a proper position and then fixed through the clamping strip, and the device is placed, then fold through the contraction division breach, can make things convenient for staff's transport more, labour saving and time saving has improved the convenience that the device used effectively.
4. According to the invention, the support rod in the box body, the sliding rail on the inner side of the support rod and the movable nuts on two sides of the sliding rail form a sliding mechanism together, and the sliding mechanism is required to be replaced at a certain position for contraction after the device is used, so that the device has certain trouble in use.
5. According to the invention, the rotary column in the box body, the driving device on one side of the rotary column, the movable base at the bottom of the rotary column, the protective cover at the top of the rotary column and the fixed hook at the top of the protective cover jointly form a fixed stretching mechanism, some devices are too heavy, so that the devices cannot be placed better, and the devices are not placed stably enough in the use process.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the sliding device of the present invention;
FIG. 3 is a schematic cross-sectional view of the fixed box of the present invention;
FIG. 4 is a schematic view of the measuring chamber of the present invention;
fig. 5 is a schematic structural diagram of the fixing device of the present invention.
The labels in the figure are: 1. the device main part, 2, fixed box, 3, place the board, 4, fixed flexible groove, 5, the card strip, 6, the locating pin, 7, can dismantle the wheel, 8, the gim peg, 9, the activity screw, 10, the draw-in groove, 11, the fixed needle, 12, shrink split mouth, 13, the connecting rod, 14, the LED lamp, 15, flexible post, 16, branch, 17, the sliding rail, 18, the activity nut, 19, the fixed block, 20, rotatory post, 21, drive arrangement, 22, the movable base, 23, the safety cover, 24, fixed couple, 25, the standard festival, 26, the horizontal pole, 27, the montant, 28, the oblique pole that intersects, 29, the steel joint, 30, the screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a derrick reinforced structure that oil was bored and is repaiied, including device main part 1, fixed box 2 and fixed flexible groove 4, the fixed box 2 of top fixedly connected with of device main part 1, the bottom of fixed box 2 links to each other with the top of device main part 1, the bottom embedding of device main part 1 is connected with fixed flexible groove 4, the outer wall of fixed flexible groove 4 links to each other with the inner wall of device main part 1, the inside fixedly connected with card strip 5 of fixed flexible groove 4, the outside of card strip 5 links to each other with the inner wall of fixed flexible groove 4, one side swing joint of card strip 5 has locating pin 6, the outside of locating pin 6 links to each other with one side of card strip 5, the top fixedly connected with screw 30 of device main part 1, the outside of screw 30 links to each other with the outside of device main.
The bottom of the device main body 1 is fixedly connected with a detachable wheel 7, the top of the detachable wheel 7 is connected with the bottom of the device main body 1, the top of the fixed box body 1 is fixedly connected with a clamping groove 10, the bottom of the clamping groove 10 is connected with the top of the fixed box body 1, the inner side of the detachable wheel 7 is fixedly connected with a contraction splitting opening 12, the inner part of the contraction splitting opening 12 is connected with the outer part of the detachable wheel 7, the middle part of the contraction splitting opening 12 is fixedly connected with a connecting rod 13, the outer wall of the connecting rod 13 is connected with the inner wall of the contraction splitting opening 12, one side of the middle of the device main body 1 is fixedly connected with a telescopic column 15, the outer part of the telescopic column 15 is connected with the inner wall of the device main body 1, the inner part of the box body 2 is fixedly connected with a support rod 16, the outer wall of the support rod 16, the both sides fixedly connected with movable nut 18 of slide rail 17, the bottom of movable nut 18 links to each other with the top of slide rail 17, the inside fixedly connected with column spinner 20 of box 2, and the outside of column spinner 20 links to each other with the inner wall of box 2.
One side fixedly connected with drive arrangement 21 of column spinner 20, drive arrangement 21's outer wall links to each other with the inner wall of column spinner 20, the bottom fixedly connected with movable base 22 of column spinner 20, movable base 22's top links to each other with the bottom of column spinner 20, the top fixedly connected with safety cover 23 of column spinner 20, the bottom of safety cover 23 links to each other with the top of column spinner 20, the top swing joint of safety cover 23 has fixed couple 24, the outer wall of fixed couple 24 links to each other with the inner wall of safety cover 23.
One side fixedly connected with standard festival 25 of device main part 1, the outside of standard festival 25 links to each other with the inside of device main part 1, the bottom fixedly connected with horizontal pole 26 of standard festival 25, the top of horizontal pole 26 links to each other with the bottom of standard festival 25, one side fixedly connected with montant 27 of standard festival 25, the inboard of montant 27 links to each other with the outer wall of standard festival 25, the fixed surface of standard festival 25 is connected with alternately down tube 28, the bottom of alternately down tube 28 links to each other with the surface of standard festival 25, the top fixedly connected with steel of device main part 1 connects 29, the inside that the steel connects 29 links to each other with the outside of device main part 1.
Preferably, the fixed surface of box 2 is connected with places board 3, and the inboard of placing board 3 links to each other with the surface of box 2, because the staff probably needs to use some important things at the in-process of carrying out work, but hold always and probably influence staff's normal use in hand, place board 3 through setting up, place board 3 and just can place board 3 when staff needs, guarantee the convenience of staff's work, improved the convenience that the device used effectively.
Preferably, can dismantle top one side fixedly connected with gim peg 8 of wheel 7, the outer wall of gim peg 8 links to each other with the inner wall that can dismantle wheel 7, because can lead to the bottom unstability because of the reason of weight at the wheel 7 of dismantling that carries out reinforced (rfd) in-process bottom, through setting up gim peg 8, gim peg 8 can carry out certain stability with dismantling wheel 7 bottom well, guarantees that the holistic firm of device has improved the fixity and the regulation nature that the device used effectively.
Preferably, a movable screw 9 is fixedly connected to one side of the contraction split opening 12, the outer portion of the movable screw 9 is connected to the inner portion of the contraction split opening 12, and the movable screw 9 can be detached by arranging the movable screw 9, so that the device is convenient to use, and the flexibility of the device in use is effectively improved.
Preferably, one side fixedly connected with fixed needle 11 of device main part 1, the outside of fixed needle 11 links to each other with the surface of device main part 1, and the chassis of the use bottom that probably is long-time may not be stable enough yet, leads to the device to use safety inadequately, through setting up fixed needle 11, fixed needle 11 can insert it into ground, guarantees more stably to the top of its device, guarantees the stability of device in long-time support process, has improved the steadiness that the device used effectively.
Preferably, one side fixedly connected with LED lamp 14 of box 2, the inner wall of LED lamp 14 links to each other with the outer wall of box 2, because this kind of work can be long-time work in external environment, light is too dim sometimes, can lead to staff's work inconvenient, through setting up LED lamp 14, LED lamp 14 can be when staff need observe careful can make things convenient for staff's work more, has improved the convenience that the device used effectively.
Preferably, the outer wall fixedly connected with fixed block 19 of branch 16, one side of fixed block 19 links to each other with the outer wall of branch 16, and the device is when contracting, and the device bottom may be not stable enough, leads to slider not hard up at the slip in-process, and through setting up fixed block 19, fixed block 19 can be fixed its installation at fixed in-process, guarantees the fixity of device in the use.
Preferably, the fixed telescopic groove 4 at the bottom of the device body 1, the clamping strip 5 inside the fixed telescopic groove 4, the positioning pin 6 at one side of the clamping strip 5, the detachable wheel 7 at the bottom of the device body 1, the contraction split 12 at the inner side of the detachable wheel 7, the clamping groove 10 at the top of the fixed box body 1, the connecting rod 13 in the middle of the contraction split 12, and the telescopic column 15 at one side of the middle of the device body 1 jointly form a supporting and fixing mechanism, because the device is too heavy and large in size, the carrying difficulty of workers can be caused, the top is not fixed well, the contraction is time-consuming and labor-consuming, by arranging the contraction mechanism, the contraction mechanism can fix the device through the fixed telescopic groove 4, if the whole device needs to be stretched, the positioning pin 6 can be slid, the positioning pin can be adjusted to a proper position and then can be fixed better when being fixed through the clamping, the device is placed into the clamping groove 10 to be stably used, and then the device is folded through the contraction and separation split 12, so that the carrying of workers can be facilitated, time and labor are saved, and the use convenience of the device is effectively improved.
Preferably, a support rod 16 inside the box body 2, a sliding rail 17 inside the support rod 16 and movable nuts 18 on two sides of the sliding rail 17 form a sliding mechanism together, because the device needs to be replaced at a certain position for shrinkage after use, the use of the device has certain trouble, by providing a sliding mechanism, which can be secured by an external strut 16, then the inboard slide rail 17 of branch can be installed device main part 1 in the inboard, then need fix it at the in-process that uses, just can be through activity nut 18, and activity nut 18 can be adjusted the position that needs to fix it at the staff, just can become flexible activity nut 18 when needing not hard up, both can guarantee the steadiness of using in the use, has improved the convenience in the device use moreover.
Preferably, the rotary column 20 inside the box body 2, the driving device 21 at one side of the rotary column 20, the movable base 22 at the bottom of the rotary column 20, the protective cover 23 at the top of the rotary column 20, and the fixed hook 24 at the top of the protective cover 23 together form a fixed stretching mechanism, some devices are too heavy, resulting in a device that cannot be placed better, resulting in a device that is not stable enough to be placed during use, by arranging the stretching mechanism, the stretching mechanism can drive the rotary column 20 to rotate and lift the rotary column through the driving device 21, then the device at the top of the protection cover 23 is hooked by the fixed hook 24 inside the protection cover, the bottom device is placed to be separated, the stability of the device is facilitated, the convenience of the device in use is guaranteed, the top of the fixing device is better used, the top device is placed to be separated, and the convenience and the practicability of the device in use are effectively improved.
The working principle is as follows: firstly, by arranging the LED lamp 14, the LED lamp 14 can be more convenient for the work of a worker when the worker needs to observe carefully, so that the use convenience of the device is effectively improved;
then, by arranging the fixing needle 11, the fixing needle 11 can be inserted into the ground, so that the top of the device is ensured to be more stable, the stability of the device in a long-time supporting process is ensured, and the use stability of the device is effectively improved;
then, by arranging the contraction mechanism, the contraction mechanism can fix the device through the fixed telescopic groove 4, if the whole device needs to be stretched, the positioning pin 6 can be slid, the device is adjusted to a proper position and then can be fixed better through the clamping strip 5 when being fixed, the device is placed into the clamping groove 10 to be stably used, and then the device is folded through the contraction and separation split 12, so that the device is more convenient for workers to carry, time and labor are saved, and the convenience in use of the device is effectively improved;
next, by arranging the sliding mechanism, the sliding mechanism can be fixed through the external support rod 16, then the device main body 1 can be installed on the inner side through the sliding rail 17 on the inner side of the support rod, then the device main body needs to be fixed in the using process, the movable nut 18 can be used, the movable nut 18 can be adjusted to a needed position by a worker to fix the device main body, the movable nut 18 can be loosened when the movable nut 18 needs to be loosened, the using stability in the using process can be ensured, and the using convenience of the device is improved;
finally, through setting up tension mechanism, tension mechanism can drive column spinner 20 through drive arrangement 21 and rotate it and rise, then carry out the hook with the device at its top through the inside fixed couple 24 of safety cover 23 again, place breaking away from of bottom device, make things convenient for its stability, guarantee the facility of device when using, use fixing device's top better, place breaking away from of top device, improved convenience and the practicality that the device used effectively, this kind is exactly this kind of oil bores derrick reinforced structure's theory of operation who repaiies.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a derrick reinforced structure that oil was bored and is repaiied, includes device main part (1), fixed box (2) and fixed flexible groove (4), its characterized in that: the device comprises a device body (1), wherein the top of the device body (1) is fixedly connected with a fixed box body (2), the bottom of the fixed box body (2) is connected with the top of the device body (1), a fixed telescopic groove (4) is embedded and connected with the bottom of the device body (1), the outer wall of the fixed telescopic groove (4) is connected with the inner wall of the device body (1), a clamping strip (5) is fixedly connected inside the fixed telescopic groove (4), the outer part of the clamping strip (5) is connected with the inner wall of the fixed telescopic groove (4), one side of the clamping strip (5) is movably connected with a positioning pin (6), the outer part of the positioning pin (6) is connected with one side of the clamping strip (5), the top of the device body (1) is fixedly connected with a screw hole (30), and the outer part of the screw hole (30) is connected with the outer part of the device;
the device is characterized in that a detachable wheel (7) is fixedly connected to the bottom of the device main body (1), the top of the detachable wheel (7) is connected with the bottom of the device main body (1), a clamping groove (10) is fixedly connected to the top of the fixed box body (1), the bottom of the clamping groove (10) is connected with the top of the fixed box body (1), a contraction division crack (12) is fixedly connected to the inner side of the detachable wheel (7), the inner part of the contraction division crack (12) is connected with the outer part of the detachable wheel (7), a connecting rod (13) is fixedly connected to the middle part of the contraction division crack (12), the outer wall of the connecting rod (13) is connected with the inner wall of the contraction division crack (12), a telescopic column (15) is fixedly connected to one side of the middle of the device main body (1), the outer part of the telescopic column (15) is connected with the inner wall of the device main body (1), and a supporting rod (16), the outer wall of the supporting rod (16) is connected with the inner wall of the box body (2), a sliding rail (17) is fixedly connected to the inner side of the supporting rod (16), the outer wall of the sliding rail (17) is connected with the inner wall of the supporting rod (16), movable nuts (18) are fixedly connected to two sides of the sliding rail (17), the bottoms of the movable nuts (18) are connected with the top of the sliding rail (17), a rotating column (20) is fixedly connected to the inner portion of the box body (2), and the outer portion of the rotating column (20) is connected with the inner wall of the box body (2);
a driving device (21) is fixedly connected to one side of the rotating column (20), the outer wall of the driving device (21) is connected with the inner wall of the rotating column (20), a movable base (22) is fixedly connected to the bottom of the rotating column (20), the top of the movable base (22) is connected with the bottom of the rotating column (20), a protective cover (23) is fixedly connected to the top of the rotating column (20), the bottom of the protective cover (23) is connected with the top of the rotating column (20), a fixed hook (24) is movably connected to the top of the protective cover (23), and the outer wall of the fixed hook (24) is connected with the inner wall of the protective cover (23);
the device is characterized in that one side of the device main body (1) is fixedly connected with a standard section (25), the outside of the standard section (25) is connected with the inside of the device main body (1), the bottom of the standard section (25) is fixedly connected with a cross rod (26), the top of the cross rod (26) is connected with the bottom of the standard section (25), one side of the standard section (25) is fixedly connected with a vertical rod (27), the inner side of the vertical rod (27) is connected with the outer wall of the standard section (25), the surface of the standard section (25) is fixedly connected with a cross inclined rod (28), the bottom of the cross inclined rod (28) is connected with the surface of the standard section (25), the top of the device main body (1) is fixedly connected with a steel joint (29), and the inside of the steel joint (29) is connected with the outside of the device main body (1).
2. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: the surface of the box body (2) is fixedly connected with a placing plate (3), and the inner side of the placing plate (3) is connected with the surface of the box body (2).
3. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: can dismantle top one side fixedly connected with gim peg (8) of wheel (7), the outer wall of gim peg (8) links to each other with the inner wall that can dismantle wheel (7).
4. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: one side of the contraction division split (12) is fixedly connected with a movable screw (9), and the outer part of the movable screw (9) is connected with the inner part of the contraction division split (12).
5. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: one side of the device main body (1) is fixedly connected with a fixing needle (11), and the outer part of the fixing needle (11) is connected with the surface of the device main body (1).
6. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: one side fixedly connected with LED lamp (14) of box (2), the inner wall of LED lamp (14) links to each other with the outer wall of box (2).
7. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: the outer wall fixedly connected with fixed block (19) of branch (16), one side of fixed block (19) links to each other with the outer wall of branch (16).
8. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: the device is characterized in that a fixed telescopic groove (4) in the bottom of the device body (1), a clamping strip (5) in the fixed telescopic groove (4), a positioning pin (6) on one side of the clamping strip (5), a detachable wheel (7) in the bottom of the device body (1), a contraction splitting gap (12) on the inner side of the detachable wheel (7), a clamping groove (10) in the top of the fixed box body (1), a connecting rod (13) in the middle of the contraction splitting gap (12), and a telescopic column (15) on one side in the middle of the device body (1) jointly form a supporting and fixing mechanism.
9. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: the box body (2) is internally provided with a support rod (16), a sliding rail (17) arranged on the inner side of the support rod (16), and movable nuts (18) arranged on two sides of the sliding rail (17) jointly form a sliding contraction mechanism.
10. A derrick reinforcing structure for oil drilling and workover according to claim 1, wherein: the internal rotary column (20) of box (2), drive arrangement (21) of rotary column (20) one side, movable base (22) of rotary column (20) bottom, safety cover (23) at rotary column (20) top, fixed couple (24) at safety cover (23) top constitute fixed tension mechanism jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911372547.3A CN110965946A (en) | 2019-12-27 | 2019-12-27 | Derrick reinforced structure that oil bored and was repaiied |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911372547.3A CN110965946A (en) | 2019-12-27 | 2019-12-27 | Derrick reinforced structure that oil bored and was repaiied |
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| Publication Number | Publication Date |
|---|---|
| CN110965946A true CN110965946A (en) | 2020-04-07 |
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ID=70036879
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911372547.3A Withdrawn CN110965946A (en) | 2019-12-27 | 2019-12-27 | Derrick reinforced structure that oil bored and was repaiied |
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| Country | Link |
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| CN (1) | CN110965946A (en) |
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Application publication date: 20200407 |