CN214944095U - Integrated automatic wellhead operation device - Google Patents
Integrated automatic wellhead operation device Download PDFInfo
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- CN214944095U CN214944095U CN202120681465.3U CN202120681465U CN214944095U CN 214944095 U CN214944095 U CN 214944095U CN 202120681465 U CN202120681465 U CN 202120681465U CN 214944095 U CN214944095 U CN 214944095U
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Abstract
The utility model discloses an integrated automatic wellhead operation device, which comprises a splash-proof buckle device, hydraulic tongs, a bracket, a pushing mechanism, a lifting mechanism and a rotating mechanism; the splash-proof buckle butt-joint device and the hydraulic clamp are arranged on the bracket in a front-back manner, and the openings of the splash-proof buckle butt-joint device and the hydraulic clamp are aligned transversely; the front end of the pushing mechanism is fixedly connected with the rear end of the bracket, the rear end of the pushing mechanism is fixedly connected with the supporting end of the lifting mechanism, the rotating mechanism is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism. The utility model discloses can make splashproof make-up ware and hydraulic tong convenient alternative operation fast more, for traditional manual work's mode, not only save operating time and intensity of labour greatly, more safe and reliable when more important.
Description
Technical Field
The utility model relates to a well head operation equipment technical field, concretely relates to automatic well head operation device of integration.
Background
At present, an oil field wellhead operation device and a workover rig are generally installed in a separated mode, manual operation is needed for installing the wellhead operation device, the mechanical degree is low, the labor intensity is high, the auxiliary operation time is long, and potential safety hazards exist;
for example, chinese utility model patent, patent No. cn00210959.x discloses a hydraulic tong height adjusting device for workover, and its characteristic lies in that it comprises worm gear mechanism, little capstan, shaft coupling, wire rope, fixed pulley, hydraulic tong, and worm gear mechanism's worm wheel axle is in the same place with the shaft coupling for the axle of little capstan, and wire rope on the little capstan passes the fixed pulley and suspends hydraulic tong in midair.
This patent adopts the winch to hang hydraulic tong, needs the operation personnel to pass through the mode of artifical push-and-pull when using, with hydraulic tong and well head position fine setting to it, the operation mode of this kind of artifical fine setting equipment position has considerable potential safety hazard.
In addition, the wellhead operation device is the splash-proof buckle butt-joint device and the hydraulic tongs which have the highest use frequency, and when the two types of equipment are used at present, hoisting equipment is required to be added to suspend the equipment, so that the two types of equipment need to be continuously and alternately disassembled and assembled with the hoisting equipment when being switched to be used, and time and labor are wasted.
Disclosure of Invention
The utility model aims at providing an automatic well head operation device of integration to the defect that prior art exists, it can make splashproof make-up ware and hydraulic tong convenient alternative operation fast more, for traditional manual work's mode, has not only saved operating time and intensity of labour greatly, more safe and reliable when more important.
The technical scheme of the utility model is that:
an integrated automatic wellhead operation device comprises a splash-proof buckle butt-joint device, hydraulic tongs, a bracket, a pushing mechanism, a lifting mechanism and a rotating mechanism;
the splash-proof buckle butt-joint device and the hydraulic clamp are arranged on the bracket in a front-back manner, and the openings of the splash-proof buckle butt-joint device and the hydraulic clamp are aligned transversely;
the front end of the pushing mechanism is fixedly connected with the rear end of the bracket, the rear end of the pushing mechanism is fixedly connected with the supporting end of the lifting mechanism, the rotating mechanism is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism.
Preferably, the rotating mechanism comprises a support, a base, a worm and a worm wheel;
one end of the supporting piece is fixedly connected with the bottom of the lifting mechanism, the other end of the supporting piece is rotatably connected to the base, the turbine is sleeved on the base, the axis of the turbine is overlapped with the rotating axis of the supporting block, the turbine is meshed with the worm, and one end of the worm is further connected with a handle.
Preferably, the bottom of the base is provided with a flange.
Preferably, the lifting mechanism comprises an outer frame body, an inner frame body and a first hydraulic cylinder;
the outer frame body is connected with the inner frame body in a vertical sliding mode, the top of the first hydraulic cylinder is connected with the inner frame body, the bottom of the first hydraulic cylinder is connected with the outer frame body, the outer frame body is connected with the rotating end of the rotating mechanism, and the inner frame body is connected with the rear end of the pushing mechanism.
Preferably, a group of guide wheels which are matched with the inner wall of the outer frame in a rolling manner are respectively arranged on two sides of the inner frame.
Preferably, the pushing mechanism comprises a second hydraulic cylinder, a scissor-type telescopic frame and a pair of supporting plates;
the pair of support plates are symmetrically distributed on two sides of the scissor type telescopic frame, the upper ends of the front side and the rear side of the scissor type telescopic frame are respectively hinged with the adjacent support plates, and the lower ends of the front side and the rear side of the scissor type telescopic frame are respectively connected with the adjacent support plates in a sliding manner;
one end of the second hydraulic cylinder is hinged with one of the supporting plates, and the other end of the second hydraulic cylinder is hinged with the scissor-type telescopic frame to drive the scissor-type telescopic frame to stretch.
Preferably, the lower ends of the front side and the rear side of the scissor type telescopic frame are respectively provided with a roller, and the supporting plate is provided with a vertical guide rail in sliding fit with the rollers.
Preferably, the splash-proof buckling device and the hydraulic clamp are both hung on the bracket.
Compared with the prior art, the utility model, have following advantage:
the utility model discloses a push mechanism, elevating system and rotary mechanism's cooperation can carry out the splashproof make-up or break out the operation on the center that the well head was adjusted to splashproof make-up ware or hydraulic tong, treats that the operation is accomplished the back, contracts through control push mechanism, returns hydraulic tong and splashproof make-up device, lets out sufficient space for the elevator whereabouts in process on next step.
Through being the mode of tandem with splashproof make-up ware and hydraulic tong and installing on the bracket to and transversely adjusting the design well with the opening of splashproof make-up ware and hydraulic tong, can be in the operation, when using hydraulic tong, insert oil pipe from the opening of splashproof make-up ware front side, and pass the splashproof make-up ware and get into the opening of hydraulic tong and hold fixedly.
Thereby can make splashproof make-up ware and hydraulic tong operation in turn more quick and more convenient, for traditional manual work's mode, not only save operating time and intensity of labour greatly, safe and reliable more when more important.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the extended state of the present invention;
fig. 3 is a schematic view of the present invention in a folded state;
fig. 4 is a schematic view of the working state of the present invention;
FIG. 5 is a reference drawing for hanging and installing the middle hydraulic clamp of the present invention;
in the figure:
1. the anti-splash buckling device comprises an anti-splash buckling device, 2, hydraulic tongs, 3, a bracket, 4, a pushing mechanism, 5, a lifting mechanism, 6, a rotating mechanism, 7, a workover rig, 301, a suspension arm, 401, a support plate, 402, a scissor type expansion bracket, 403, a second hydraulic cylinder, 404, a guide rail, 405, a roller, 501, an inner frame body, 502, a first hydraulic cylinder, 503, a guide wheel, 504, an outer frame body, 601, a base, 602, a support piece, 603, a flange plate, 604, a turbine, 605, a worm, 606 and a handle.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1
Referring to fig. 1 to 4, an integrated automatic wellhead operation device comprises a splash-proof buckle device 1, hydraulic tongs 2, a bracket 3, a pushing mechanism 4, a lifting mechanism 5 and a rotating mechanism 6.
The splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are arranged on the bracket 3 in a front-back manner, and the openings of the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are aligned transversely.
The front end of the pushing mechanism 4 is fixedly connected with the rear end of the bracket 3, and the rear end of the pushing mechanism 4 is fixedly connected with the supporting end of the lifting mechanism 5.
The rotating mechanism 6 is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism 5.
During operation, the fixed end of the rotating mechanism 6 is installed on a chassis of the workover rig 7, the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 can be controlled to move in the horizontal direction through the pushing mechanism 4, the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 can be controlled to move in the vertical direction through the lifting mechanism 5, and the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 can be controlled to rotate by taking the rotating mechanism 6 as the circle center through the rotating mechanism 6.
Through the cooperation of each mechanism, adjust splashproof make-up ware 1 or hydraulic tong 2 to the center of well head and carry out the splashproof make-up or break out the operation on, treat the operation and accomplish the back, contract through control push mechanism 4, return hydraulic tong 2 and splashproof make-up device, give out sufficient space for the elevator whereabouts in process on next step.
Through being the mode of tandem with splashproof make-up ware 1 and hydraulic tong 2 and installing on bracket 3 to and the design of transversely adjusting well with the opening of splashproof make-up ware 1 and hydraulic tong 2, can be in the operation, when using hydraulic tong 2, insert oil pipe from the opening of splashproof make-up ware 1 front side, and pass splashproof make-up ware 1 and get into the interior centre gripping of opening of hydraulic tong 2 and fix.
Thereby can make splashproof make-up ware 1 and hydraulic tong 2 quick more and more convenient alternative operation, for traditional manual work's mode, not only save operating time and intensity of labour greatly, safe and reliable more when more important.
Example 2
Referring to fig. 1 to 5, an integrated automatic wellhead operation device comprises a splash-proof buckle device 1, hydraulic tongs 2, a bracket 3, a pushing mechanism 4, a lifting mechanism 5 and a rotating mechanism 6.
The splash-proof buckle butt-joint device 1 and the hydraulic pliers 2 are arranged in a front-back mode and are installed on the bracket 3 in a hanging mode, and openings of the splash-proof buckle butt-joint device 1 and the hydraulic pliers 2 are aligned transversely.
The front end of the pushing mechanism 4 is fixedly connected with the rear end of the bracket 3, and the rear end of the pushing mechanism 4 is fixedly connected with the supporting end of the lifting mechanism 5.
The rotating mechanism 6 is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism 5.
As a further preferable aspect of the present embodiment: referring to fig. 5, the splashproof buckle 1 and the hydraulic tong 2 are both suspended from a bracket 3.
Wherein, concrete suspension mounting means can be through a set of davit 301 or wire rope hang splashproof make-up ware 1 and hydraulic tong 2, through suspension mounting's design, at the during operation, has solved because of the uneven problem that causes of workover rig 7 hydraulic tong 2 or splashproof make-up ware 1 and well head are difficult to the centering.
During operation, the fixed end of the rotating mechanism 6 is installed on a chassis of the workover rig 7, the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 can be controlled to move in the horizontal direction through the pushing mechanism 4, the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 can be controlled to move in the vertical direction through the lifting mechanism 5, and the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 can be controlled to rotate by taking the rotating mechanism 6 as the circle center through the rotating mechanism 6.
Through the cooperation of each mechanism, adjust splashproof make-up ware 1 or hydraulic tong 2 to the center of well head and carry out the splashproof make-up or break out the operation on, treat the operation and accomplish the back, contract through control push mechanism 4, return hydraulic tong 2 and splashproof make-up device, give out sufficient space for the elevator whereabouts in process on next step.
Through being the mode of tandem with splashproof make-up ware 1 and hydraulic tong 2 and installing on bracket 3 to and the design of transversely adjusting well with the opening of splashproof make-up ware 1 and hydraulic tong 2, can be in the operation, when using hydraulic tong 2, insert oil pipe from the opening of splashproof make-up ware 1 front side, and pass splashproof make-up ware 1 and get into the interior centre gripping of opening of hydraulic tong 2 and fix.
Thereby can make splashproof make-up ware 1 and hydraulic tong 2 quick more and more convenient alternative operation, for traditional manual work's mode, not only save operating time and intensity of labour greatly, safe and reliable more when more important.
Example 3
Referring to fig. 1 to 4, an integrated automatic wellhead operation device comprises a splash-proof buckle device 1, hydraulic tongs 2, a bracket 3, a pushing mechanism 4, a lifting mechanism 5 and a rotating mechanism 6.
The splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are arranged on the bracket 3 in a front-back manner, and the openings of the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are aligned transversely.
The front end of the pushing mechanism 4 is fixedly connected with the rear end of the bracket 3, and the rear end of the pushing mechanism 4 is fixedly connected with the supporting end of the lifting mechanism 5.
The rotating mechanism 6 is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism 5.
The embodiment is further optimized on the basis of the above embodiment, and the further optimization scheme specifically comprises: the rotating mechanism 6 includes a support 602, a base 601, a worm 605 and a worm wheel 604, in this embodiment, the rotating end of the rotating mechanism 6 is the support 602, and the fixed end is the base 601.
The bottom of base 601 is equipped with ring flange 603, is convenient for the installation of base 601 and workover rig 7 ground dish more through ring flange 603.
One end of the supporting member 602 is fixedly connected with the bottom of the lifting mechanism 5, the other end of the supporting member 602 is rotatably connected to the base 601, the worm wheel 604 is sleeved on the base 601, the axis of the worm wheel 604 coincides with the rotation axis of the supporting block, the worm wheel 604 is meshed with the worm 605, and one end of the worm 605 is further connected with a handle 606.
During assembly, the central shaft of the worm 605 may be pivotally attached to the back of the support block or to the chassis of the workover rig 7.
When using, through manual rotation handle 606, can control splashproof make-up ware 1 and hydraulic tong 2 and use base 601 to rotate as the centre of a circle to can adjust splashproof make-up ware 1, hydraulic tong 2 and well head and adjust well.
Example 4
Referring to fig. 1 to 4, an integrated automatic wellhead operation device comprises a splash-proof buckle device 1, hydraulic tongs 2, a bracket 3, a pushing mechanism 4, a lifting mechanism 5 and a rotating mechanism 6.
The splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are arranged on the bracket 3 in a front-back manner, and the openings of the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are aligned transversely.
The front end of the pushing mechanism 4 is fixedly connected with the rear end of the bracket 3, and the rear end of the pushing mechanism 4 is fixedly connected with the supporting end of the lifting mechanism 5.
The rotating mechanism 6 is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism 5.
The embodiment is further optimized on the basis of the above embodiment, and the further optimization scheme specifically comprises: the lifting mechanism 5 includes an outer frame 504, an inner frame 501, and a first hydraulic cylinder 502.
The outer frame 504 and the inner frame 501 are vertically slidably connected.
The top of the first hydraulic cylinder 502 is connected to the inner frame 501, the bottom of the first hydraulic cylinder 502 is connected to the outer frame 504, the outer frame 504 is connected to the rotation end of the rotation mechanism 6, and the inner frame 501 is connected to the rear end of the pushing mechanism 4.
In use, the raising and lowering function of the inner frame 501 can be realized by controlling the extension and contraction of the first hydraulic cylinder 502.
Further, a pair of guide wheels 503 which are in rolling engagement with the inner wall of the outer frame 504 are provided on both sides of the inner frame 501.
The smoothness of the sliding fit between the outer frame 504 and the inner frame 501 can be increased by the addition of the guide wheels 503.
Example 5
Referring to fig. 1 to 4, an integrated automatic wellhead operation device comprises a splash-proof buckle device 1, hydraulic tongs 2, a bracket 3, a pushing mechanism 4, a lifting mechanism 5 and a rotating mechanism 6.
The splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are arranged on the bracket 3 in a front-back manner, and the openings of the splash-proof buckle butt-joint device 1 and the hydraulic clamp 2 are aligned transversely.
The front end of the pushing mechanism 4 is fixedly connected with the rear end of the bracket 3, and the rear end of the pushing mechanism 4 is fixedly connected with the supporting end of the lifting mechanism 5.
The rotating mechanism 6 is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism 5.
The embodiment is further optimized on the basis of the above embodiment, and the further optimization scheme specifically comprises: the pushing mechanism 4 includes a second hydraulic cylinder 403, a scissor-type telescopic frame 402, and a pair of support plates 401.
The pair of support plates 401 are symmetrically distributed on two sides of the scissor-type telescopic frame 402, the upper ends of the front side and the rear side of the scissor-type telescopic frame 402 are respectively hinged with the adjacent support plates 401, and the lower ends of the front side and the rear side of the scissor-type telescopic frame 402 are respectively connected with the adjacent support plates 401 in a sliding mode.
One end of the second hydraulic cylinder 403 is hinged to one of the support plates 401, and the other end is hinged to the scissor-fork type telescopic frame 402 to drive the scissor-fork type telescopic frame 402 to extend and retract.
Wherein, the structure of cutting fork expansion bracket 402 and backup pad 401 sliding connection specifically is: the lower ends of the front side and the rear side of the scissor type telescopic frame 402 are respectively provided with a roller 405, and the support plate 401 is provided with a vertical guide rail 404 which is in sliding fit with the roller 405.
Through the push mechanism 4 who cuts fork structural design in this embodiment, not only can accomplish to splashproof make-up ware 1 and the propelling movement of hydraulic tong 2 and release well head operation, but also can fold shrink whole push mechanism 4 when the transportation, thereby make the utility model discloses occupy littleer storage space.
The present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge range of those skilled in the art without departing from the spirit of the present invention, and the changed contents still belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic well head operation device of integration, includes splashproof make-up ware and hydraulic tong, its characterized in that: the device also comprises a bracket, a pushing mechanism, a lifting mechanism and a rotating mechanism;
the splash-proof buckle butt-joint device and the hydraulic clamp are arranged on the bracket in a front-back manner, and the openings of the splash-proof buckle butt-joint device and the hydraulic clamp are aligned transversely;
the front end of the pushing mechanism is fixedly connected with the rear end of the bracket, the rear end of the pushing mechanism is fixedly connected with the supporting end of the lifting mechanism, the rotating mechanism is provided with a rotating end and a fixed end, and the rotating end is connected with the bottom of the lifting mechanism.
2. An integrated automatic wellhead operation device according to claim 1 and characterised in that: the rotating mechanism comprises a support, a base, a worm and a turbine;
one end of the supporting piece is fixedly connected with the bottom of the lifting mechanism, the other end of the supporting piece is rotatably connected to the base, the turbine is sleeved on the base, the axis of the turbine is overlapped with the rotating axis of the supporting block, the turbine is meshed with the worm, and one end of the worm is further connected with a handle.
3. An integrated automatic wellhead operation device according to claim 2 and wherein: and a flange plate is arranged at the bottom of the base.
4. An integrated automatic wellhead operation device according to claim 1 and characterised in that: the lifting mechanism comprises an outer frame body, an inner frame body and a first hydraulic cylinder;
the outer frame body is connected with the inner frame body in a vertical sliding mode, the top of the first hydraulic cylinder is connected with the inner frame body, the bottom of the first hydraulic cylinder is connected with the outer frame body, the outer frame body is connected with the rotating end of the rotating mechanism, and the inner frame body is connected with the rear end of the pushing mechanism.
5. An integrated automatic wellhead operation device according to claim 4 and wherein: and a group of guide wheels which are matched with the inner wall of the outer frame in a rolling way are respectively arranged on two sides of the inner frame.
6. An integrated automatic wellhead operation device according to claim 1 and characterised in that: the pushing mechanism comprises a second hydraulic cylinder, a scissor type telescopic frame and a pair of supporting plates;
the pair of support plates are symmetrically distributed on two sides of the scissor type telescopic frame, the upper ends of the front side and the rear side of the scissor type telescopic frame are respectively hinged with the adjacent support plates, and the lower ends of the front side and the rear side of the scissor type telescopic frame are respectively connected with the adjacent support plates in a sliding manner;
one end of the second hydraulic cylinder is hinged with one of the supporting plates, and the other end of the second hydraulic cylinder is hinged with the scissor-type telescopic frame to drive the scissor-type telescopic frame to stretch.
7. An integrated automatic wellhead operation device according to claim 6 and wherein: the lower extreme of cutting fork expansion bracket front and back both sides installs the gyro wheel respectively, be equipped with the vertical guide rail with gyro wheel sliding fit in the backup pad.
8. An integrated automatic wellhead operation device according to claim 1 and characterised in that: the splash-proof buckling device and the hydraulic clamp are both hung on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120681465.3U CN214944095U (en) | 2021-04-02 | 2021-04-02 | Integrated automatic wellhead operation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120681465.3U CN214944095U (en) | 2021-04-02 | 2021-04-02 | Integrated automatic wellhead operation device |
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| CN214944095U true CN214944095U (en) | 2021-11-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117365342A (en) * | 2023-12-07 | 2024-01-09 | 江苏诚创智能装备有限公司 | Blowout preventer dismounting and moving integrated device |
-
2021
- 2021-04-02 CN CN202120681465.3U patent/CN214944095U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117365342A (en) * | 2023-12-07 | 2024-01-09 | 江苏诚创智能装备有限公司 | Blowout preventer dismounting and moving integrated device |
| CN117365342B (en) * | 2023-12-07 | 2024-02-13 | 江苏诚创智能装备有限公司 | Blowout preventer dismounting and moving integrated device |
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