CN206928916U - Stacking tubing string manipulator - Google Patents
Stacking tubing string manipulator Download PDFInfo
- Publication number
- CN206928916U CN206928916U CN201720397388.2U CN201720397388U CN206928916U CN 206928916 U CN206928916 U CN 206928916U CN 201720397388 U CN201720397388 U CN 201720397388U CN 206928916 U CN206928916 U CN 206928916U
- Authority
- CN
- China
- Prior art keywords
- plate
- oil pipe
- clamping device
- bottom plate
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 21
- 241001584775 Tunga penetrans Species 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000725 suspension Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
Abstract
It the utility model is related to a kind of stacking tubing string manipulator, including guide rail and the jigger that is arranged on guide rail；The vehicle body upper portion of jigger is provided with power drive unit；The lower car body of jigger is connected by connecting bracket with rectangle upper mounted plate；The lower surface of upper mounted plate is provided with sliding guide, fixed pulley and hoist engine；The upper sliding guide is arranged on the middle part of upper mounted plate；Scissors fork elevating arm top links with upper sliding guide；Scissors fork elevating arm bottom links with lower slider guide plate；Lower slider guide plate is connected with bottom plate；The lower surface of bottom plate is provided with oil pipe clamping device.The utility model well head helps pipe device, simple in construction, easy to operate, manufacturing cost is low, and maintenance cost is low, improves operating efficiency, effectively extends the service life of oil pipe.
Description
Technical field
A kind of automatic transport, the device of automatic-discharging tubing string are the utility model is related to, is to be related to a kind of stacking specifically
Tubing string manipulator.
Background technology
Still manually push-and-pull hydraulic tongs clamps oil pipe during each elephant repairing well operations in China at present, by operating hydraulic pressure
Pincers tighten or dismantled oil pipe.Vertical oil pipe is enhanced from oil well, worker is dismantled oil pipe with hydraulic tongs, with hand by oil pipe lower end
It is positioned in the slide trucks moved along guide rail, the upper end of oil pipe is connected on lifting appliance, as lifting appliance declines, oil pipe
Upper end declines simultaneously, and oil pipe lower end moves forward in slide trucks along the guide rail on ground.When whole oil pipe and ground are in being less than
30 ° of angles, now the longitudinal stress of oil pipe be less than it is lateral stressed, oil pipe slowly stops declining；At this moment, worker pulls oil pipe with pipe wrench
Moved along guide rail；After oil pipe is put down entirely, then prize oil pipe with iron rod and lie against on triangle crane span structure.As oil pipe increases, code
More and more higher is put to obtain, worker, which piles up oil pipe, both to be needed to move left and right, again up and down and movable, could be hundreds of oil pipes one
All stamp neatly, above procedure is commonly called as oil discharge pipe the another layer of layer.
The process of charge of oil pipe is as follows：The oil pipe front end stamped in most last layer is suspended on lifting appliance by worker, is sling
A most upper oil pipe in oil pipe alignment well, is tightened down oil pipe into well with hydraulic tongs by worker；Lifted again from triangle crane span structure
Next oil pipe is suspended on lifting appliance, is analogized with secondary, at a distance, from upper strata to lower floor, oil pipe all time is nearby arrived well
It is interior.
During above-mentioned oil discharge pipe, charge of oil pipe, worker station operates below lifting appliance, and both dangerous, labor intensity is again
Greatly, operating type falls behind, and it is low to make efficiency；And after being spirally connected with the screw thread position of screw thread elevator and oil pipe, what oil pipe was left behind
During, the screw thread of oil pipe end is destroyed by external force, reduction of service life.
Chinese patent 2016200662251 discloses a kind of rack pipe mechanism, including main support, guide rail bracket, V-groove, flexible
Bar support, Telescopic rod device, support arm, shifting pipe support, suspension hook frame, hook assembly, V-groove are connected on guide rail bracket, and V-groove can edge
Guide rail bracket is moved forward and backward, and guide rail bracket is articulated with main support, and guide rail bracket can rotate relative to main support, and Telescopic rod device, which is connected to, to be stretched
On contracting bar support, Telescopic rod device relative can state expansion link holder pivots, and support arm is fixed on Telescopic rod device, and suspension hook is set up
Be placed in move pipe support on, suspension hook frame can relatively it is described shifting pipe support move left and right, hook assembly includes suspension hook and suspension hook fixed mount, suspension hook
It is fixed on the lower surface of suspension hook fixed mount, suspension hook fixed mount is connected on suspension hook frame and suspension hook fixed mount can be relative to suspension hook
Frame moves up and down.Although oil pipe, drain line can be carried automatically, easy to operate, efficiency high, the service life for effectively extending oil pipe,
Reduce the labor intensity of worker but complicated, operating difficulties, manufacturing cost are high, maintenance cost is high.
Utility model content
For above-mentioned deficiency of the prior art, the utility model provides a kind of simple in construction, easy to operate, manufacturing cost
It is low, the low stacking tubing string manipulator of maintenance cost.
Technical solution adopted in the utility model is：
A kind of stacking tubing string manipulator, including guide rail and the jigger that is arranged on guide rail；
The vehicle body upper portion of jigger is provided with power drive unit；
The lower car body of jigger is connected by connecting bracket with rectangle upper mounted plate；
The lower surface of upper mounted plate is provided with sliding guide, fixed pulley and hoist engine；
The upper sliding guide is arranged on the middle part of upper mounted plate；
Scissors fork elevating arm top links with upper sliding guide；
Scissors fork elevating arm bottom links with lower slider guide plate；
Lower slider guide plate is connected with bottom plate；
The lower surface of bottom plate is provided with oil pipe clamping device；
Oil pipe clamping device includes plate, fixed seat and support frame；
Fixed seat is arranged on the left side of bottom plate；
Plate is arranged on the middle part of bottom plate；
Support frame is L-shaped, and support frame upper end on the right side of lower fixed frame with being connected；
Support frame lower end is connected with plate；
Fixed seat is connected by bearing pin with the cylinder body of hydraulic cylinder；
The front end of the piston rod of hydraulic cylinder is provided with connecting rod；
Connecting rod is connected by bearing pin with the upper end of curved splint；
The middle part of curved splint is connected by bearing pin with support frame；
Hoist engine is connected with one end of oil thread rope；Oil thread rope passes through fixed pulley and the hanger phase that is arranged on bottom plate
Connection.
Plate and curved splint bottom form the jaw for clamping oil pipe.
The upper one end of scissors fork elevating arm is provided with lead, and the horizontal rectangular that lead is arranged on sliding guide is oriented to
In groove；The top other end of scissors fork elevating arm is connected by bearing pin with upper sliding guide；
The lower end thereof of scissors fork elevating arm is provided with lead, and the horizontal rectangular that lead is arranged on lower slider guide plate is oriented to
In groove；The bottom other end of scissors fork elevating arm is connected by bearing pin with lower slider guide plate.
Oil pipe clamping device includes left side oil pipe clamping device and right side oil pipe clamping device；
Left side oil pipe clamping device is arranged on the left side of bottom plate；
Right side oil pipe clamping device is arranged on the right side of bottom plate.
The beneficial effect of the utility model compared with the prior art：
The utility model stacking tubing string manipulator, conveniently transports oil pipe, simple in construction, easy to operate, be manufactured into
This is low, and maintenance cost is low, improves operating efficiency, effectively extends the service life of oil pipe.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model stacking tubing string manipulator；
Fig. 2 is Fig. 1 A to structural representation.
Critical piece symbol description in accompanying drawing：
In figure：
1st, guide rail 2, jigger
3rd, fixed pulley 4, upper mounted plate
5th, hoist engine 6, scissors fork elevating arm
7th, oil thread rope 8, upper sliding guide
9th, bolt 10, cross-arm
11st, oil pipe clamping device 12, plate
13rd, curved splint 14, bearing pin
15th, supporting plate 16, oil cylinder
17th, bearing pin 18, connecting bracket
19th, lower slider guide plate 20, lower fixed frame
21st, fixed seat 22, bearing pin
23rd, connecting rod 24, hanger
25th, lead 26, rectangle guide groove.
Embodiment
Referring to the drawings and the utility model is described in detail embodiment：
Accompanying drawing 1-2 understands, a kind of stacking tubing string manipulator, including guide rail 1 and the jigger 2 that is arranged on guide rail；
The vehicle body upper portion of jigger 2 is provided with power drive unit；
The lower car body of jigger 2 is connected by connecting bracket 18 with rectangle upper mounted plate 4；
The lower surface of upper mounted plate 4 is provided with sliding guide 8, fixed pulley 3 and hoist engine 5；
The upper sliding guide 8 is arranged on the middle part of upper mounted plate 4；
The top of scissors fork elevating arm 6 links with upper sliding guide 8；
The bottom of scissors fork elevating arm 6 links with lower slider guide plate 19；
Lower slider guide plate 19 is connected with bottom plate 20；
The lower surface of bottom plate 20 is provided with oil pipe clamping device 11；
Oil pipe clamping device includes plate 12, fixed seat 21 and support frame 15；
Fixed seat 21 is arranged on the left side of bottom plate 20；
Plate 12 is arranged on the middle part of bottom plate 20；
Support frame 15 is L-shaped, and the upper end of support frame 15 is connected with the right side of lower fixed frame 20；
The lower end of support frame 15 is connected with plate 12；
Fixed seat 21 is connected by bearing pin 17 with the cylinder body of hydraulic cylinder 16；
The front end of the piston rod of hydraulic cylinder 16 is provided with connecting rod 23；
Connecting rod 23 is connected by bearing pin 22 with the upper end of curved splint 13；
The middle part of curved splint 13 is connected by bearing pin 14 with support frame 15；
Hoist engine 5 is connected with one end of oil thread rope 7；Oil thread rope 7 is by fixed pulley 3 with being arranged on hanging on bottom plate
Ear 24 is connected.
Plate 12 and the bottom of curved splint 13 form the jaw for clamping oil pipe.
The upper one end of scissors fork elevating arm 6 is provided with lead 25, and lead is arranged on the horizontal rectangular of sliding guide 8
In guide groove 26；The top other end of scissors fork elevating arm is connected by bearing pin 22 with upper sliding guide 8；
The lower end thereof of scissors fork elevating arm 6 is provided with lead 25, and lead is arranged on the horizontal square of lower slider guide plate 19
In shape guide groove 26；The bottom other end of scissors fork elevating arm 6 is connected by bearing pin 22 with lower slider guide plate 19.
Oil pipe clamping device 11 includes left side oil pipe clamping device and right side oil pipe clamping device；
Left side oil pipe clamping device is arranged on the left side of bottom plate；
Right side oil pipe clamping device is arranged on the right side of bottom plate.
The utility model stacking tubing string manipulator, simple in construction, easy to operate, manufacturing cost is low, maintenance cost is low, improves
Operating efficiency, the service life for effectively extending oil pipe.
The utility model stacking tubing string robot work process is as follows：Jigger moves horizontally along guide rail, fixed plate connection
On jigger, hoist engine drives oil thread rope when rotating, and oil thread rope pulls bottom plate to move up and down.Guide plate is slided up and down to fix
On upper and lower fixing plate, shearing lifting arm is linked with sliding up and down guide plate, and shearing lifting arm one end is slided in sliding guide,
Fold shearing lifting arm.Oil pipe clamping device includes plate, curved splint, rotating shaft, supporting plate, oil cylinder.Oil cylinder presss from both sides with arc
Plate, oil cylinder pull two curved splints to clamp oil pipe with plate.
Claims (4)
- A kind of 1. stacking tubing string manipulator, it is characterised in thatIncluding guide rail and the jigger being arranged on guide rail；The vehicle body upper portion of jigger is provided with power drive unit；The lower car body of jigger is connected by connecting bracket with rectangle upper mounted plate；The lower surface of upper mounted plate is provided with sliding guide, fixed pulley and hoist engine；The upper sliding guide is arranged on the middle part of upper mounted plate；Scissors fork elevating arm top links with upper sliding guide；Scissors fork elevating arm bottom links with lower slider guide plate；Lower slider guide plate is connected with bottom plate；The lower surface of bottom plate is provided with oil pipe clamping device；Oil pipe clamping device includes plate, fixed seat and support frame；Fixed seat is arranged on the left side of bottom plate；Plate is arranged on the middle part of bottom plate；Support frame is L-shaped, and support frame upper end on the right side of lower fixed frame with being connected；Support frame lower end is connected with plate；Fixed seat is connected by bearing pin with the cylinder body of hydraulic cylinder；The front end of the piston rod of hydraulic cylinder is provided with connecting rod；Connecting rod is connected by bearing pin with the upper end of curved splint；The middle part of curved splint is connected by bearing pin with support frame；Hoist engine is connected with one end of oil thread rope；Oil thread rope is connected by fixed pulley with the hanger being arranged on bottom plate Connect.
- 2. stacking tubing string manipulator according to claim 1, it is characterised in that：Plate and curved splint bottom form the jaw for clamping oil pipe.
- 3. stacking tubing string manipulator according to claim 1, it is characterised in that：The upper one end of scissors fork elevating arm is provided with lead, and lead is arranged on the horizontal rectangular guide groove of sliding guide It is interior；The top other end of scissors fork elevating arm is connected by bearing pin with upper sliding guide；The lower end thereof of scissors fork elevating arm is provided with lead, and lead is arranged on the horizontal rectangular guide groove of lower slider guide plate It is interior；The bottom other end of scissors fork elevating arm is connected by bearing pin with lower slider guide plate.
- 4. stacking tubing string manipulator according to claim 1, it is characterised in that：Oil pipe clamping device includes left side oil pipe clamping device and right side oil pipe clamping device；Left side oil pipe clamping device is arranged on the left side of bottom plate；Right side oil pipe clamping device is arranged on the right side of bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397388.2U CN206928916U (en) | 2017-04-17 | 2017-04-17 | Stacking tubing string manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397388.2U CN206928916U (en) | 2017-04-17 | 2017-04-17 | Stacking tubing string manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206928916U true CN206928916U (en) | 2018-01-26 |
Family
ID=61350641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720397388.2U Expired - Fee Related CN206928916U (en) | 2017-04-17 | 2017-04-17 | Stacking tubing string manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206928916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209263A (en) * | 2018-11-08 | 2019-01-15 | 四川宏华石油设备有限公司 | A kind of pipe handler apparatus |
| CN109986574A (en) * | 2019-04-03 | 2019-07-09 | 灵动科技（北京）有限公司 | Autonomous device |
| CN110014453A (en) * | 2019-05-15 | 2019-07-16 | 黄河水利职业技术学院 | A kind of polyaxial robot stacking work station with positioning function |
-
2017
- 2017-04-17 CN CN201720397388.2U patent/CN206928916U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209263A (en) * | 2018-11-08 | 2019-01-15 | 四川宏华石油设备有限公司 | A kind of pipe handler apparatus |
| CN109986574A (en) * | 2019-04-03 | 2019-07-09 | 灵动科技（北京）有限公司 | Autonomous device |
| CN110014453A (en) * | 2019-05-15 | 2019-07-16 | 黄河水利职业技术学院 | A kind of polyaxial robot stacking work station with positioning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 |