CN206360661U - A kind of light detachable workover rig quadruple board platform automatic tube-arranging device - Google Patents
A kind of light detachable workover rig quadruple board platform automatic tube-arranging device Download PDFInfo
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- CN206360661U CN206360661U CN201621353118.3U CN201621353118U CN206360661U CN 206360661 U CN206360661 U CN 206360661U CN 201621353118 U CN201621353118 U CN 201621353118U CN 206360661 U CN206360661 U CN 206360661U
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- workover rig
- mechanical arm
- guide rail
- rotation
- arranging device
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Abstract
The utility model proposes the light detachable workover rig quadruple board platform automatic tube-arranging device of one kind, the problem of safety coefficient that pipe racking device is present in the prior art is low, installation and maintenance are wasted time and energy is solved.The light detachable workover rig includes guide rail with quadruple board platform automatic tube-arranging device, and the guide rail is fixedly installed on the upper surface of workover rig hyoplastron；Rotation platform, the rotation platform is matched somebody with somebody with the guide rail and merged along the guide rail linear reciprocating motion；Rotation assembly, the rotation assembly is removably fixed on the upper surface of the rotation platform；Mechanical arm assembly, the mechanical arm assembly is installed in the rotation assembly, it is possible to rotated in the horizontal plane centered on the rotation assembly.Automatic tube-arranging device of the present utility model is simple in construction, easy to use, with higher safety coefficient, and convenient to install and maintain, cost can be effectively reduced, with higher practicality.
Description
Technical field
The utility model is related to workover rig equipment technical field, particularly relates to a kind of light detachable workover rig with two layers
Platform automatic tube-arranging device.
Background technology
A big chunk content for realizing workover rig working automation be have on workover rig quadruple board platform one can be automatic
The device of tubing string is discharged, guide rail and mechanical arm are commonly suspended on below the quadruple board platform of workover rig by the country at present, work as needs
When playing lower tubular column, the leading screw or timing belt that the mechanical arm being suspended on below quadruple board platform hyoplastron passes through motor or fluid motor-driven
Drive and realize and move back and forth, then by the stretching motion of itself, be finally reached from elevator crawl tubing string and put to empty fingerboard
Shelves, or the purpose of elevator is reached from neutral gear crawl tubing string between fingerboard, so as to realize that tubing string in well rises or the tripping in pipe into well
Post.
For workover rig, pipe racking device recited above realizes the task of automatic tube-arranging, but there is also
Many drawbacks：
1st, when pipe racking device is suspended on below quadruple board platform hyoplastron, hyoplastron and the intensity of quadruple board platform frame junction are generated
Threaten, traditional workover rig hyoplastron bonding strength is designed by the body weight (60--70KG) of a normal person, certainly
It has also contemplated that enough safety coefficients；But when supporting automatic tube-arranging machinery arm (300KG-500KG) with this hyoplastron, it is pacified
Overall coefficient can decline at double, reach the purpose of safe handling, it is necessary to hyoplastron carry out it is necessary transformation (reinforcement of weld) or
Install other stiffening devices (front end, which is set up, carries device) additional, no matter take which kind of structure to be all cumbersome work, because
Transformation for derrick will involve many links.
2nd, pipe racking device be suspended on quadruple board platform hyoplastron below for the dismounting and installation of workover rig increase cost input and
Security risk, workover rig work period for trepan is short, and generally the workover rig working time is 3-5 days (general
Logical operation) or 10-30 days (heavy repair task), that is workover rig there is a possibility that will be removed and be reinstalled with several days,
Or the fair steel wire rope of quadruple board platform is subjected to having hung (two layers of ballistic motion after mechanical arm from the downward freely falling body in high-altitude during installation
Platform deadweight is multiplied), pacify again on next well site again or repeatedly being removed quadruple board platform mechanical arm using boom hoisting
Install, thus there occurs workload and expense.
3rd, maintenance is not easy to, because guide rail and mechanical arm are suspended on high-altitude of 20 meters away from workover platform, hyoplastron is in again
Bottom surface, operationally once breaking down, repairs inconvenient, otherwise maintenance mans are sent to high-altitude using machinery of ascending a height,
Mechanical arm is disassembled using crane, no matter which method all wastes time and energy.
Utility model content
The utility model proposes the light detachable workover rig quadruple board platform automatic tube-arranging device of one kind, existing skill is solved
The problem of safety coefficient of pipe racking device presence is low in art, installation and maintenance are wasted time and energy.
What the technical solution of the utility model was realized in：A kind of light detachable workover rig is arranged automatically with quadruple board platform
Pipe device, including：
Guide rail, the guide rail is fixedly installed on the upper surface of workover rig hyoplastron；
Rotation platform, the rotation platform is matched somebody with somebody with the guide rail and merged along the guide rail linear reciprocating motion；
Rotation assembly, the rotation assembly is removably fixed on the upper surface of the rotation platform；
Mechanical arm assembly, the mechanical arm assembly is installed in the rotation assembly, it is possible to using the rotation assembly as
Center is rotated in the horizontal plane.
As a preferred embodiment, the mechanical arm assembly includes
Vertical rod, the vertical rod is fixedly connected in the rotation assembly；
Mechanical arm seat, the mechanical arm seat is fixed on the bottom of the vertical rod；
First pin joint, first pin joint is located at the top of the vertical rod, first pin joint and the machinery
Telescopic first driving lever is connected between arm seat；
Tong, the tong and the mechanical arm seat are respectively in the both sides of the vertical rod, first pin joint with it is described
Telescopic first follower lever is connected between tong.
As the improvement to above-mentioned technical proposal, balanced controls, the balanced controls are additionally provided with the mechanical arm assembly
Including
T-shaped balance base, is hinged between the bottom of the T-shaped balance base vertical portion and the vertical rod, the T-shaped balance
Seat can be swung using its pin joint as axle；
Driving lever is balanced, one end of the balance driving lever is connected to the bottom of the vertical rod, and the other end is articulated with the T
One end of shape balance base horizontal component, the balance driving lever is telescopic stock；
Follower lever is balanced, the balance follower lever is respectively in the both sides of the vertical rod with the balance driving lever, described flat
One end of weighing apparatus follower lever is articulated with the other end of the T-shaped balance base horizontal component, the other end connection of the balance follower lever
In on the tong.
As another preferred embodiment, the tong includes tong body, and the tong body is provided with two
The jig arm that horizontal parallel is stretched out, the jig arm end described in two is respectively and fixedly provided with the holding claw inwardly leant out, the tong body, jig arm
The region for embracing clamp post is formed between holding claw.
As another preferred embodiment, the jig arm is cylinder, and the jig arm can be along its horizontal middle spindle
Line rotates for axle.
As the further improvement to above-mentioned technical proposal, the two ends of the guide rail are respectively and fixedly provided with for the spacing rotation
The vertical lever of platform.
As another preferred embodiment, the guide rail is that aluminum alloy material makes with the mechanical arm assembly.
Employ after above-mentioned technical proposal, the beneficial effect of the utility model patent is：The utility model patent is by guide rail
It has been arranged at the part such as mechanical arm assembly on the upper surface of workover rig hyoplastron, asking for maintenance is so just solved well
Topic, if machinery equipment breaks down, service worker is directly repaired above workover rig hyoplastron, both ensure that peace
Entirely, cost has been saved again.And directly fixed between guide rail and workover rig hyoplastron, complete to need to enter the pipe racking device in well workover
When row dismounting and transfer, mechanical arm assembly can be disassembled, and guide rail can be transported with workover rig hyoplastron, be assembled again
When only need to will workover rig hyoplastron place horizontality after mechanical arm assembly can be installed, a workman can be easily accomplished,
Eliminate the trouble of repeated disassembled and assembled, it is to avoid many security risk.
Mechanical arm assembly in the utility model using telescopic first driving lever coordinate the first pin joint and first from
Lever can easily realize the lifting and decentralization to tong.
In tong lifting or decentralization process, staff can coordinate T-shaped balance base, balance driven by balancing driving lever
Bar keeps the level all the time of tong, to ensure the normal operating to tubing string.
Fix vertical lever at the two ends of guide rail effectively can play position-limiting action to rotation platform, prevent rotation platform
Produced beyond the length of guide rail unexpected.
Guide rail of the present utility model and mechanical arm assembly are made using aluminum alloy material and can ensured its mechanical strength
While effectively mitigate weight, improve safety coefficient.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of embodiment of the utility model；
Fig. 2 is the schematic front view of the embodiment；
Fig. 3 is the close-up schematic view at M in Fig. 1；
Fig. 4 is the close-up schematic view at I in Fig. 1；
In figure：1- guide rails；2- rotation platforms；3- rotation assembly；4- machinery arm assemblies；5- vertical rods；6- machinery arm seats；7-
One pin joint；The driving levers of 8- first；9- tongs；The follower levers of 10- first；11-T shape balance bases；12- pin joints；13- balances are actively
Bar；14- balances follower lever；15- tong bodies；16- jig arm；17- holding claws；The vertical levers of 18-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
As depicted in figs. 1 and 2, it is the one of the light detachable workover rig quadruple board platform automatic tube-arranging device of the utility model
Embodiment is planted, the device includes guide rail 1, and the guide rail 1 is fixedly installed on the upper surface of workover rig hyoplastron (not shown)；
Also include rotation platform 2, the rotation platform 2 is matched somebody with somebody with the guide rail 1 and merged along the linear reciprocating motion of guide rail 1；In rotation
It is removably fixed with the upper surface of platform 2 in rotation assembly 3, rotation assembly 3 and mechanical arm assembly 4 is installed, the mechanical arm is total
Can in the horizontal plane it be rotated centered on the rotation assembly 3 into 4.Rotation assembly 3 in the embodiment is common knowledge, its
Specific mechanical structure will not be repeated here.
The embodiment is by the way that guide rail 1 and the mechanical grade part of arm assembly 4 are arranged on the upper surface of workover rig hyoplastron, so
Just the problem of solving maintenance well, if machinery equipment breaks down, service worker is directly above workover rig hyoplastron
Repaired, both ensure that safety, cost has been saved again.And directly fixed between guide rail 1 and workover rig hyoplastron, repairing
Well completes to need when the pipe racking device is dismantled and shifted, and can disassemble mechanical arm assembly 4, and guide rail 1 can be with
As workover rig hyoplastron is transported, need to only be placed workover rig hyoplastron when assembling again can be by mechanical arm assembly 4 after horizontality
Install, a workman can be easily accomplished, and eliminate the trouble of repeated disassembled and assembled, it is to avoid many security risks.
Jointly shown with Fig. 3 as shown in Figure 1, Figure 2, the mechanical arm assembly 4 in the embodiment is described including being fixedly connected on first
Vertical rod 5 in rotation assembly 3, mechanical arm seat 6 is fixed with the bottom of vertical rod 5, and the top of vertical rod 5 is provided with the first pin joint 7, institute
State and telescopic first driving lever 8 is connected between the first pin joint 7 and the mechanical arm seat 6；Mechanical arm assembly 4 also includes folder
Hand 9, the tong 9 is respectively in the both sides of the vertical rod 5, first pin joint 7 and the tong 9 with the mechanical arm seat 6
Between be connected with telescopic first follower lever 10.Staff coordinates the first pin joint 7 using telescopic first driving lever 8
The lifting to tong 9 and decentralization can be easily realized with the first follower lever 10.
During being lifted or transferring tong 9, in order to ensure that tong 9 is horizontal all the time, pipe is better achieved
The handling of post, balanced controls are additionally provided with mechanical arm assembly 4, and the balanced controls include T-shaped balance base 11, the T-shaped first
It is hinged between the bottom of the vertical portion of balance base 11 and the vertical rod 5, the T-shaped balance base 11 can be with its pin joint 12
Axle swings；Also include balance driving lever 13, one end of the balance driving lever 13 is connected to the bottom of the vertical rod 5, separately
One end is articulated with one end of the horizontal component of T-shaped balance base 11, and the balance driving lever 13 is telescopic stock；The balance
Mechanism also includes balance follower lever 14, and the balance follower lever 14 is respectively in the two of the vertical rod 5 with the balance driving lever 13
Side, one end of the balance follower lever 14 is articulated with the other end of the horizontal component of T-shaped balance base 11, the balance follower lever
14 other end is connected on the tong 9.Tong 9 lifted or decentralization process in, staff can be by balancing driving lever
13 coordinate T-shaped balance base 11, balance follower lever 14 to keep the level all the time of tong 9, to ensure the normal operating to tubing string.
As shown in figure 4, the tong 9 in the embodiment includes tong body 15, the tong body 15 is provided with two water
The jig arm 16 projected in parallel out, the end of jig arm 16 described in two is respectively and fixedly provided with the holding claw 17 inwardly leant out, the tong body
15th, the region for embracing clamp post is formed between jig arm 16 and holding claw 17.And jig arm 16 is cylinder, the jig arm 16 can be along it
Horizontal center line axis rotates for axle.When needing to take in one's arms tubing string, two jig arm 16 rotate, until holding claw 17 goes to the upper of jig arm 16
Side or lower section, whole region open mouth, and now tong 9 is enclosed on tubing string, and two jig arm 16 rotate again, until 17 turns of holding claw
To state shown in Fig. 4, i.e., tubing string is held tightly, carry out next step enhancing action.
In order to play position-limiting action to rotation platform 2, prevent rotation platform 2 from producing unexpected, the reality beyond the length of guide rail 1
Apply example and vertical lever 18 is also secured at the two ends of guide rail 1, while leading in the quality in order to mitigate integral device, the embodiment
Rail 1 is that aluminum alloy material makes with the mechanical arm assembly 4, and weight is effectively mitigated while its mechanical strength is ensured,
Improve safety coefficient.
Automatic tube-arranging device of the present utility model is simple in construction, easy to use, with higher safety coefficient, and installs
It is easy to maintenance, cost can be effectively reduced, with higher practicality.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device, it is characterised in that including：
Guide rail, the guide rail is fixedly installed on the upper surface of workover rig hyoplastron；
Rotation platform, the rotation platform is matched somebody with somebody with the guide rail and merged along the guide rail linear reciprocating motion；
Rotation assembly, the rotation assembly is removably fixed on the upper surface of the rotation platform；
Mechanical arm assembly, the mechanical arm assembly is installed in the rotation assembly, it is possible to centered on the rotation assembly
Rotate in the horizontal plane.
2. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device as claimed in claim 1, it is characterised in that：
The mechanical arm assembly includes
Vertical rod, the vertical rod is fixedly connected in the rotation assembly；
Mechanical arm seat, the mechanical arm seat is fixed on the bottom of the vertical rod；
First pin joint, first pin joint is located at the top of the vertical rod, first pin joint and the mechanical arm seat
Between be connected with telescopic first driving lever；
Tong, the tong is respectively in the both sides of the vertical rod, first pin joint and the tong with the mechanical arm seat
Between be connected with telescopic first follower lever.
3. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device as claimed in claim 2, it is characterised in that：
Balanced controls are additionally provided with the mechanical arm assembly, the balanced controls include
T-shaped balance base, is hinged between the bottom of the T-shaped balance base vertical portion and the vertical rod, and the T-shaped balance base can
To be swung using its pin joint as axle；
Driving lever is balanced, one end of the balance driving lever is connected to the bottom of the vertical rod, and the other end is articulated with the T-shaped and put down
One end of weighing apparatus seat horizontal component, the balance driving lever is telescopic stock；
Balance follower lever, the balance follower lever and the balance driving lever are respectively in the both sides of the vertical rod, the balance from
One end of lever is articulated with the other end of the T-shaped balance base horizontal component, and the other end of the balance follower lever is connected to institute
State on tong.
4. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device as claimed in claim 2 or claim 3, its feature exists
In：The tong includes tong body, the jig arm that the tong body stretches out provided with two horizontal parallels, the folder described in two
Arm end is respectively and fixedly provided with the holding claw inwardly leant out, and the region for embracing clamp post is formed between the tong body, jig arm and holding claw.
5. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device as claimed in claim 4, it is characterised in that：
The jig arm is cylinder, and the jig arm can be rotated along its horizontal center line axis for axle.
6. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device as claimed in claim 1, it is characterised in that：
The two ends of the guide rail are respectively and fixedly provided with the vertical lever for the spacing rotation platform.
7. a kind of light detachable workover rig quadruple board platform automatic tube-arranging device as claimed in claim 1, it is characterised in that：
The guide rail is that aluminum alloy material makes with the mechanical arm assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621353118.3U CN206360661U (en) | 2016-12-09 | 2016-12-09 | A kind of light detachable workover rig quadruple board platform automatic tube-arranging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621353118.3U CN206360661U (en) | 2016-12-09 | 2016-12-09 | A kind of light detachable workover rig quadruple board platform automatic tube-arranging device |
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| Publication Number | Publication Date |
|---|---|
| CN206360661U true CN206360661U (en) | 2017-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621353118.3U Active CN206360661U (en) | 2016-12-09 | 2016-12-09 | A kind of light detachable workover rig quadruple board platform automatic tube-arranging device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437562A (en) * | 2016-12-09 | 2017-02-22 | 北京海格立斯智能装备技术有限公司 | Portable and detachable racking platform automatic pipe arranging device for workover rig |
-
2016
- 2016-12-09 CN CN201621353118.3U patent/CN206360661U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437562A (en) * | 2016-12-09 | 2017-02-22 | 北京海格立斯智能装备技术有限公司 | Portable and detachable racking platform automatic pipe arranging device for workover rig |
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