CN102390759A - Tube discharging device with coiled tubing reel - Google Patents
Tube discharging device with coiled tubing reel Download PDFInfo
- Publication number
- CN102390759A CN102390759A CN201110212151XA CN201110212151A CN102390759A CN 102390759 A CN102390759 A CN 102390759A CN 201110212151X A CN201110212151X A CN 201110212151XA CN 201110212151 A CN201110212151 A CN 201110212151A CN 102390759 A CN102390759 A CN 102390759A
- Authority
- CN
- China
- Prior art keywords
- comb
- oil cylinder
- reel
- arm
- coiled tubing
- 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.)
- Granted
Links
Images
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a tube discharging device with a coiled tubing reel, which comprises the tubing reel arranged on a fundamental plane. The tubing reel is driven to rotate by a motor. The fundamental plane is also provided with a tube discharging arm. The free end of the tube discharging arm is provided with a tube guide mechanism for inserting and guiding a tubing. The tube discharging device is characterized in that the fundamental plane is connected with the tube discharging arm; a tube discharging oil cylinder is also arranged between the tube discharging arm and the fundamental plane; the tube discharging oil cylinder is hinged with the tube discharging arm; the tube discharging device also comprises a hydraulic control system for controlling the tube discharging oil cylinder; and due to the adoption of a structure form of the oil cylinder and a connecting rod, the problem that a sliding block has weak strength and is easy to damage in the prior art in which a structure of the screw sliding block and a screw nut is adopted is solved, and the stability and the reliability of a mechanism are improved.
Description
Technical field
The present invention relates to a kind of pipe racking device, particularly a kind of pipe racking device of coiled tubing reel.
Background technology
Existing coiled tubing reel is provided with pipe racking device usually, and this pipe racking device is made up of chain drive system, reciprocal leading screw, cam slide, comb dolly, conduit mechanism etc.When reel rotated, chain drive system drove reciprocal leading screw rotation, and back and forth leading screw drives the cam slide that is stuck in its groove and does straight reciprocating motion, and cam slide and then drive comb dolly and conduit mechanism crank motion are realized comb.The greatest problem of this equipment is that the cam slide size is less, intensity very a little less than,, be easy to destroy continuously in the pipe in row's large scale.
Application number is that 200920071117.3 Chinese patent " automatic tube-arranging device " discloses a kind of automatic tube-arranging device, comprises housing, main shaft, rotating disk and is coiled in the flexible pipe on this rotating disk.Main shaft supporting is on housing, and rotating disk is set on the main shaft, rotates with main shaft.This automatic pipe winding device also comprises reverse-flighted screw, guide frame and transmission device; Wherein reverse-flighted screw is bearing on the housing, with the spindle parallel setting; Guide frame is arranged on the reverse-flighted screw, and with the rotation of reverse-flighted screw rectilinear translation; On guide frame, be provided with one connect flexible pipe pilot hole; Transmission device passes to reverse-flighted screw with rotatablely moving of main shaft.The user is when the coiling flexible pipe, and guide frame can move back and forth along reverse-flighted screw, automatically pipeline is arranged on the rotating disk equably, has improved pipe crimping speed, has avoided the flexible pipe damage problem that causes because of the flexible pipe rolling is improper; Owing to avoided using size, all less cam slide mechanism of intensity, make device intensity promote to some extent simultaneously, kinematic accuracy is poor, the deficiency of complex operation but it still exists.
To above situation, another kind of pipe racking device is also arranged now, this pipe racking device is by coder, HM Hydraulic Motor, compositions such as unidirectional leading screw, nut, comb dolly, conduit mechanism.During the reel rotation, the coder that is connected on the spool spindle records spool velocity, passes to CPU; CPU gives the HM Hydraulic Motor that is connected on the leading screw a corresponding speed drive leading screw rotation through calculating, and leading screw drives nut; And then drive comb dolly and conduit mechanism crank motion, realize comb.The pipe racking device of this form has solved the problem of cam slide strength weak, but its control system complex structure, cost are higher, and motor for a long time under low speed, intermittent exercise precision very poor, often need artificial adjustment, stability is not enough.
Summary of the invention
Goal of the invention of the present invention is: to the problem of above-mentioned existence, a kind of pipe racking device of not fragile, coiled tubing reel that stability is higher, simple in structure is provided.
The technical scheme that the present invention adopts is such: a kind of pipe racking device of coiled tubing reel; Comprise the oil pipe reel that is arranged on the basal plane, said oil pipe reel is rotated by motor driven, also is provided with the comb arm on the said basal plane; The free end of said comb arm is provided with in order to connect the conduit mechanism of oil pipe; It is characterized in that: said basal plane is connected with the comb arm, between said comb arm and basal plane the comb oil cylinder is installed also, and being connected between said comb oil cylinder and the comb arm is hinged; Said pipe racking device also comprises the hydraulic control system of control comb oil cylinder.
In the present invention further in the preferred version; Said hydraulic control system comprises check valve, and the mouth of said check valve is connected with flow divider-combiner, and said flow divider-combiner comprises two mouths; Two mouths of said flow divider-combiner link to each other with first solenoid directional control valve respectively at motor; Said first solenoid directional control valve links to each other with the comb oil cylinder, and said first solenoid directional control valve is connected with travel switch, and said travel switch is arranged on the place, utmost point position of comb arm.
Preferably; Said basal plane is provided with longitudinal slot, the rotating shaft parallel of the bearing of trend of said longitudinal slot and oil pipe reel, and said comb arm is provided with transverse groove; Said transverse groove runs through the comb arm; The piston rod end of said comb oil cylinder is provided with spacing bearing pin, and said spacing bearing pin bottom shape and longitudinal slot shape are suitable, and said spacing bearing pin top shape and transverse groove shape are suitable; Adopt such structure; Through piston rod moving on longitudinal slot, promote the comb arm and do fan-shaped rotation, simultaneously around bearing pin; Through the slide relative of spacing bearing pin at comb arm upper edge transverse groove; Make piston rod promote the comb arm when bearing pin is done fan-shaped rotation, the piston rod end remains unchanged the position on the short transverse of comb arm, only rotates through this covering of the fan to change the position of conduit mechanism on oil pipe reel S. A. direction.
Preferably, the extension mid point of said transverse groove is positioned on the comb arm and the longitudinal slot intersection; Adopt such structure, also with respect to the central point setting, such transverse groove structure is more reasonable when two crank angle between two limit positions of comb arm are identical for transverse groove.
Preferably, said comb arm comprises comb arm epimere and the comb arm hypomere that is hinged, the intersegmental oil cylinder that is provided with on said comb arm hypomere and the comb arm; Adopt such structure; Oil cylinder capable of using is regulated the angle of comb arm hypomere and comb arm epimere in transportation; Regulate the lodging degree of comb arm epimere, control pipe racking device whole height plays the hard transportation of saving the space, avoiding comb arm excessive height to cause.
Preferably, said piston rod to the rotating shaft parallel of oil pipe reel; Adopt such structure, can make the power of piston rod convert the propulsive effort that the comb arm rotates to greatest extent to, make the work efficiency of piston rod reach the highest.
Preferably, said basal plane is the carrying surface of reel trailer; Adopt like mobile vehicles such as reel trailers, oil pipe on the oil pipe reel is taken up in the strange land as required or decompose, make the strange land Job Operations convenient.
Preferably, said comb oil cylinder is connected with second solenoid directional control valve, and the two ends of said second solenoid directional control valve link to each other with the chamber of comb oil cylinder both sides respectively; Adopt such structure, can work as comb process error of mean squares and revise when excessive.
Preferably, said comb oil cylinder is a double-piston rod-type oil cylinder; Adopt such structure, because the rodless cavity area of two comb oil cylinders is equal, so after the switching-over action is accomplished, the velocity variations that can not cause because of area for cutting.
Preferably, two mouths of said first solenoid directional control valve link to each other with comb oil cylinder two ends respectively, are provided with balance cock between said first solenoid directional control valve and the comb oil cylinder; Adopt such structure, can make fluid more stable in hydraulic efficiency pressure system.
In sum; Owing to adopted technique scheme; The invention has the beneficial effects as follows: owing to adopted the version of oil cylinder connecting rod; Solve the structure slide block weak strength of available technology adopting leading screw slide block and feed screw nut, the problem of destroying easily, improved mechanism stability and reliability; Simultaneously, can also utilize flow divider valve control the rotation of conduit mechanism and reel synchronously, utilize travel switch to come the switching-over of control electromagnetic valve, avoid the element that adopts coder, CPU etc. complicated, expensive, the simple in structure and cost of mechanism is cheaper.
Description of drawings
Fig. 1 is the front view of the pipe racking device embodiment normal working of coiled tubing reel of the present invention;
Fig. 2 is the pipe racking device embodiment travelling position scheme drawing of coiled tubing reel of the present invention;
Fig. 3 is the pipe racking device embodiment normal working birds-eye view of coiled tubing reel of the present invention;
Fig. 4 is the B-B face scheme drawing of pipe racking device embodiment work to the comb arm of coiled tubing reel of the present invention when being positioned at utmost point position, oil pipe reel middle part;
Fig. 5 is the C-C face scheme drawing of pipe racking device embodiment work to the comb arm of coiled tubing reel of the present invention when being positioned at utmost point position, oil pipe reel middle part;
Fig. 6 is the B-B face scheme drawing of pipe racking device embodiment work to the comb arm of coiled tubing reel of the present invention when being positioned at utmost point position, oil pipe reel edge;
Fig. 7 is the C-C face scheme drawing of pipe racking device embodiment work to the comb arm of coiled tubing reel of the present invention when being positioned at utmost point position, oil pipe reel edge;
Fig. 8 is the scheme drawing of the pipe racking device embodiment hydraulic control system of coiled tubing reel of the present invention;
Fig. 9 is the pipe racking device embodiment motion structural representation at place, position to the utmost point of coiled tubing reel of the present invention;
Figure 10 is the structural representation that the pipe racking device embodiment of coiled tubing reel of the present invention moves to another place, utmost point position.
Mark among the figure: reel trailer-1; Oil pipe reel-2; Motor-3; Oil pipe-4; Ear seat-5; Bearing pin-6; Comb arm-7; Comb arm hypomere-8; Comb arm epimere-9; Oil cylinder-10; Conduit mechanism-11; Comb oil cylinder-12; Cylinder barrel-121; Piston rod-122; Longitudinal slot-13; Transverse groove-14; Spacing bearing pin-15; Oil sources-16; Check valve-17; Flow divider-combiner-18; First solenoid directional control valve-19; Second solenoid directional control valve-20; Balance cock-21; Travel switch-22; Hydraulic control system-23.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is done detailed explanation.
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
To shown in Figure 8, the pipe racking device of a kind of coiled tubing reel of the present invention comprises basal plane and oil pipe reel 2 like Fig. 1, basal plane be provided with motor 3, in order to control the rotating speed of oil pipe reel 2.Basal plane be provided with comb arm 7, be provided with conduit mechanism 11 on the top of comb arm 7, conduit mechanism 11 is aimed at and passed to the oil pipe on the oil pipe reel 24 realize combs; Basal plane and on be fixed with ear seat 5; Ear seat 5 is provided with vertical bearing pin 6, and comb arm 7 bottoms are through this bearing pin 6 and basal plane and hinged, the comb arm 7 after hinged can basal plane with on be the axle center with bearing pin 6; Do fan-shaped rotation at basal plane; Angle between comb arm 7 and basal plane and carrying surface is spacing through ear seat 5, and comb arm 7 is constant with basal plane and in the vertical direction angle, only does the fan-shaped rotation on plane around bearing pin 6.Preferably, the guiding of conduit mechanism 11 is vertical with the S. A. of oil pipe reel 2.Basal plane be provided with comb oil cylinder 12; The cylinder barrel 121 of comb oil cylinder 12 and basal plane with captive joint; Comb oil cylinder 12 is arranged between ear seat 5 and the oil pipe reel 2, the rotating shaft parallel of the axial and oil pipe reel 2 of the piston rod 122 of comb oil cylinder 12, and piston rod 122 is hinged with comb arm 7; Under the push-and-pull of comb oil cylinder 12; Comb arm 7 can be done fan-shaped rotation with respect to ear seat 5 around bearing pin 6, changes the position of conduit mechanism 11 on oil pipe reel 2 S. A. directions, keeps conduit mechanism 11 parallel with the tangential that is positioned at oil pipe reel 2 head oil pipes 4.
The hydraulic control system 23 of pipe racking device is extremely shown in Figure 10 like Fig. 8; Oil sources 16 links to each other with check valve 17; The mouth of check valve 17 links to each other with flow divider-combiner 18, and a mouth of flow divider-combiner 18 links to each other with motor 3, and another mouth of flow divider-combiner 18 links to each other with first solenoid directional control valve 19; Comb oil cylinder 12 links to each other with first solenoid directional control valve 19, and the sense of motion of its piston rod 122 receives 19 controls of first solenoid directional control valve; First solenoid directional control valve 19 is connected with travel switch 22, and travel switch 22 is arranged on the place, utmost point position of comb arm 7; The utmost point position of comb arm 7 is positioned at the utmost point bit parallel place of conduit mechanism 11 and oil pipe reel 2; The utmost point position of oil pipe reel 2 is perpendicular to two spacing inwalls of its S. A.; Between first solenoid directional control valve 19 and comb oil cylinder 12, be provided with balance cock 21, two mouths of balance cock 21 link to each other with two side cavity of comb oil cylinder 12 respectively; Oil sources 16 through behind check valve 17 and the flow divider-combiner 18 simultaneously for motor 3 and comb oil cylinder 12 two parts provide fluid, flow divider-combiner 18 can be chosen and then dispense flow rate in the displacement relation ratio of oil pipe reel 2 axial rotary sizes according to the rotating speed and the conduit mechanism 11 of oil pipe reel 2.The fluid of flowing through behind the flow divider-combiner 18 gets into first solenoid directional control valve 19, and carries out left and right comb and switching-over through first solenoid directional control valve 19, and the switching-over of first solenoid directional control valve 19 is confirmed by travel switch 22.When comb oil cylinder 12 promotion conduit mechanisms 11 move from left to right; First solenoid directional control valve 19; Fluid gets into the left chamber of comb oil cylinder 12 through balance cock 21 backs; The fluid in comb oil cylinder 12 right chambeies returns oil sources 16 through behind the balance cock 21, and comb oil cylinder 12 promotes conduit mechanism 11 and accomplishes comb work; When conduit mechanism 11 ran to oil pipe reel 2 axial end, conduit mechanism 11 touched travel switch 22 and sends instruction, and it is electric that electromagnet on the solenoid directional control valve 19 of winning is got, and accomplished the switching-over action of conduit mechanism 11.
As shown in Figure 2; For the hard transportation of saving the space, avoiding comb arm 7 excessive height to cause; Oil cylinder 10 capable of using is regulated the angle of comb arm hypomere 8 and comb arm epimere 9 in transportation, and the lodging degree of regulating comb arm epimere 9 is with control pipe racking device whole height.
Preferably; Comb oil cylinder 12 is a double-piston rod-type oil cylinder, reaches from left to right in two motion processes from right to left in conduit mechanism 11, because the rodless cavity area of two comb oil cylinders 12 equates; So after the switching-over action is accomplished, the velocity variations that can not cause because of area for cutting.
Preferably, comb oil cylinder 12 links to each other with second solenoid directional control valve 20, and the two ends of second solenoid directional control valve 20 link to each other with two side cavity of comb oil cylinder 12 respectively, revises when supplying comb process error of mean squares excessive.
Wherein, Basal plane can be the platform bearer face that fixedly sets up that is positioned at operation field, also can be the platform on the mobile vehicle, like the objective table of reel trailer 1; Adopt mobile vehicle can make the oil pipe 4 on the oil pipe reel 2 take up and untie in the strange land as required, make operating process convenient.
As equivalent embodiment of the present invention, oil pipe 4 can be other flexible pipe that need twine or ropes, and its operating principle is identical with action effect, just repeats no more at this.
Embodiment 1:
Wherein, Comb arm 7 is by comb arm hypomere 8 and comb arm epimere 9 hinged forming; Be provided with hinge and hinged through this hinge and comb arm epimere 9 at comb arm hypomere 8 tops, comb arm hypomere 8 and 9 of comb arm epimeres are provided with oil cylinder 10, and comb arm hypomere 8 after hinged and comb arm epimere 9 are under the driving of oil cylinder 10; Can vertically relatively rotate; Because comb arm hypomere 8 is only done the fan-shaped rotation of horizontal surface around bearing pin 6, its angle with reel trailer 1 carrying surface of level is constant, regulates the angle of comb arm hypomeres 8 and comb arm epimere 9 through oil cylinder 10; Change the attitude of comb arm 7, thereby make the conduit mechanism 11 that is positioned at comb arm epimere 9 satisfy the requirement on the differing heights.
Embodiment 2:
Preferably, the extension mid point of transverse groove 14 is positioned at the bearing of trend of comb arm hypomere 8 and longitudinal slot 13 when vertical, comb arm hypomere 8 and longitudinal slot 13 intersections.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the pipe racking device of a coiled tubing reel; Comprise the oil pipe reel (2) that is arranged on the basal plane; Said oil pipe reel (2) is driven by motor (3) and rotates; Also be provided with comb arm (7) on the said basal plane, the free end of said comb arm (7) is provided with in order to connect the conduit mechanism (11) of oil pipe (4), and it is characterized in that: said basal plane is connected with comb arm (7); Comb oil cylinder (12) also is installed between said comb arm (7) and basal plane, and being connected between said comb oil cylinder (12) and the comb arm (7) is hinged; Said pipe racking device also comprises the hydraulic control system (23) of control comb oil cylinder (12).
2. the pipe racking device of coiled tubing reel according to claim 1; It is characterized in that: said basal plane is provided with longitudinal slot (13); The rotating shaft parallel of the bearing of trend of said longitudinal slot (13) and oil pipe reel (2); Said comb arm (7) is provided with transverse groove (14), and said transverse groove (14) runs through comb arm (7), and piston rod (122) end of said comb oil cylinder (12) is provided with spacing bearing pin (15); Said spacing bearing pin (15) bottom shape and longitudinal slot (13) shape are suitable, and said spacing bearing pin (15) top shape and transverse groove (14) shape are suitable.
3. the pipe racking device of coiled tubing reel according to claim 2 is characterized in that: the extension mid point of said transverse groove (14) is positioned at comb arm (7) and goes up and longitudinal slot (13) intersection.
4. according to the pipe racking device of the described coiled tubing reel of arbitrary claim in the claim 1 to 3; It is characterized in that: described hydraulic control system (23) comprises check valve (17); The mouth of said check valve (17) is connected with flow divider-combiner (18); Said flow divider-combiner (18) comprises two mouths; Two mouths of said flow divider-combiner (18) link to each other with first solenoid directional control valve (19) respectively at motor (3); Said first solenoid directional control valve (19) links to each other with comb oil cylinder (12), and said first solenoid directional control valve (19) is connected with travel switch (22), and said travel switch (22) is arranged on the place, utmost point position of comb arm (7).
5. want the pipe racking device of 4 described coiled tubing reels according to right; It is characterized in that: said comb arm (7) comprises comb arm epimere (9) and the comb arm hypomere (8) that is hinged, the intersegmental oil cylinder (10) that is provided with on said comb arm hypomere and the comb arm.
6. want the pipe racking device of 4 described coiled tubing reels according to right, it is characterized in that: said piston rod (122) axially and the rotating shaft parallel of oil pipe reel (2).
7. want the pipe racking device of 4 described coiled tubing reels according to right, it is characterized in that: said basal plane is the carrying surface of reel trailer (1).
8. want the pipe racking device of 4 described coiled tubing reels according to right; It is characterized in that: said comb oil cylinder (12) is connected with second solenoid directional control valve (20), and the two ends of said second solenoid directional control valve (20) link to each other with the chamber of comb oil cylinder (12) both sides respectively.
9. want the pipe racking device of 4 described coiled tubing reels according to right, it is characterized in that: said comb oil cylinder (12) is double piston-rod (a 122) formula oil cylinder.
10. want the pipe racking device of 4 described coiled tubing reels according to right; It is characterized in that: two mouths of said first solenoid directional control valve (19) link to each other with comb oil cylinder (12) two ends respectively, are provided with balance cock (21) between said first solenoid directional control valve (19) and the comb oil cylinder (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110212151 CN102390759B (en) | 2011-07-27 | 2011-07-27 | Tube discharging device with coiled tubing reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110212151 CN102390759B (en) | 2011-07-27 | 2011-07-27 | Tube discharging device with coiled tubing reel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102390759A true CN102390759A (en) | 2012-03-28 |
| CN102390759B CN102390759B (en) | 2013-01-02 |
Family
ID=45858172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110212151 Active CN102390759B (en) | 2011-07-27 | 2011-07-27 | Tube discharging device with coiled tubing reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102390759B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653355A (en) * | 2012-04-28 | 2012-09-05 | 董长国 | Strand oscillator for hose pipe winder |
| CN103264928A (en) * | 2013-05-31 | 2013-08-28 | 江苏国能电力设备有限公司 | Take-up stand |
| CN103274258A (en) * | 2013-05-31 | 2013-09-04 | 江苏国能电力设备有限公司 | Take-up stand |
| CN103922184A (en) * | 2013-01-12 | 2014-07-16 | 合肥智光应用技术研究所 | Integrated non-contact rewinding machine |
| CN106988692A (en) * | 2017-03-09 | 2017-07-28 | 北京交通大学 | A kind of folding coiled tubing voltage regulator tube device of comb arm |
| CN108821001A (en) * | 2018-07-10 | 2018-11-16 | 眉山市博眉启明星铝业有限公司 | It is a kind of for carefully justifying the device of aluminium bar disk line |
| CN108821002A (en) * | 2018-07-10 | 2018-11-16 | 眉山市博眉启明星铝业有限公司 | A kind of anti-hank knotting volume device of round aluminum rod |
| CN108868667A (en) * | 2018-07-30 | 2018-11-23 | 宋协翠 | A kind of coiled tubing winds safely the application method of pipe racking device |
| CN108979568A (en) * | 2018-07-30 | 2018-12-11 | 宋协翠 | A kind of coiled tubing safety winding pipe racking device of no auxiliary hydraulic motor |
| CN109230893A (en) * | 2018-06-25 | 2019-01-18 | 武汉船用机械有限责任公司 | A kind of soft tube winding system and its control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6264128B1 (en) * | 1998-12-14 | 2001-07-24 | Schlumberger Technology Corporation | Levelwind system for coiled tubing reel |
| US7137586B2 (en) * | 2005-01-10 | 2006-11-21 | National-Oilwell, L.P. | Hydraulic spooler |
| CN201458427U (en) * | 2009-04-24 | 2010-05-12 | 上海万得凯节水技术有限公司 | Automatic pipe arranging device |
| CN102009872A (en) * | 2010-10-15 | 2011-04-13 | 河南通达电缆股份有限公司 | Active wire paying-off rewinder of aluminum clad steel wires |
| CN202175473U (en) * | 2011-07-27 | 2012-03-28 | 四川宏华石油设备有限公司 | Pipe arranging device of continuous oil pipe reel |
-
2011
- 2011-07-27 CN CN 201110212151 patent/CN102390759B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6264128B1 (en) * | 1998-12-14 | 2001-07-24 | Schlumberger Technology Corporation | Levelwind system for coiled tubing reel |
| US7137586B2 (en) * | 2005-01-10 | 2006-11-21 | National-Oilwell, L.P. | Hydraulic spooler |
| CN201458427U (en) * | 2009-04-24 | 2010-05-12 | 上海万得凯节水技术有限公司 | Automatic pipe arranging device |
| CN102009872A (en) * | 2010-10-15 | 2011-04-13 | 河南通达电缆股份有限公司 | Active wire paying-off rewinder of aluminum clad steel wires |
| CN202175473U (en) * | 2011-07-27 | 2012-03-28 | 四川宏华石油设备有限公司 | Pipe arranging device of continuous oil pipe reel |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653355A (en) * | 2012-04-28 | 2012-09-05 | 董长国 | Strand oscillator for hose pipe winder |
| CN102653355B (en) * | 2012-04-28 | 2014-03-19 | 董长国 | Traverse for hose pipe winder |
| CN103922184A (en) * | 2013-01-12 | 2014-07-16 | 合肥智光应用技术研究所 | Integrated non-contact rewinding machine |
| CN103264928A (en) * | 2013-05-31 | 2013-08-28 | 江苏国能电力设备有限公司 | Take-up stand |
| CN103274258A (en) * | 2013-05-31 | 2013-09-04 | 江苏国能电力设备有限公司 | Take-up stand |
| CN106988692A (en) * | 2017-03-09 | 2017-07-28 | 北京交通大学 | A kind of folding coiled tubing voltage regulator tube device of comb arm |
| CN109230893A (en) * | 2018-06-25 | 2019-01-18 | 武汉船用机械有限责任公司 | A kind of soft tube winding system and its control method |
| CN108821001A (en) * | 2018-07-10 | 2018-11-16 | 眉山市博眉启明星铝业有限公司 | It is a kind of for carefully justifying the device of aluminium bar disk line |
| CN108821002A (en) * | 2018-07-10 | 2018-11-16 | 眉山市博眉启明星铝业有限公司 | A kind of anti-hank knotting volume device of round aluminum rod |
| CN108868667A (en) * | 2018-07-30 | 2018-11-23 | 宋协翠 | A kind of coiled tubing winds safely the application method of pipe racking device |
| CN108979568A (en) * | 2018-07-30 | 2018-12-11 | 宋协翠 | A kind of coiled tubing safety winding pipe racking device of no auxiliary hydraulic motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102390759B (en) | 2013-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102390759B (en) | Tube discharging device with coiled tubing reel | |
| CN103935528B (en) | Dismounting engine motorcycle | |
| CN104912484A (en) | Fully automatic anchor rod drill carriage for coal mine | |
| US8667736B2 (en) | Tandem drive for barrier | |
| CN201735631U (en) | Slider type belt traversing mechanism | |
| CN102059195B (en) | Multi-shaft and multi-head semi-automatic glue dispenser | |
| CN202175473U (en) | Pipe arranging device of continuous oil pipe reel | |
| CN104627669A (en) | Material conveying device | |
| US10837542B2 (en) | Lubrication system for rack and pinion mast | |
| CN204416538U (en) | Material transfer device | |
| CN105000423A (en) | Multi-station automatic wire winding device | |
| CN204504025U (en) | The material toggling mechanism of bender | |
| EP2867531A1 (en) | Mobile concrete pump and method for using it in the transport state | |
| CN207757268U (en) | A kind of machining equipment of workpiece | |
| CN101209443B (en) | Coating liquid supplying device | |
| US10392878B2 (en) | Control system for actuating drill pipe rack | |
| CN206336753U (en) | Height production capacity docks production line | |
| CN105984495A (en) | Carrier, control system for carrier and control method of carrier | |
| CN102887356B (en) | For active buffer gear and the bottle feeding device of bottle feeding device | |
| CN208361200U (en) | A kind of cam transmitting device | |
| CN209209091U (en) | A kind of medical fluid automatic distributor | |
| CN102764908A (en) | Feed device for processing deep holes | |
| CN105772315A (en) | Oil smearing method for cylinder oil smearing machine | |
| CN104976188A (en) | Actuator assembly, engineering machine and boom control device and method of engineering machine | |
| CN217094149U (en) | Coating structure of hydrophilic coating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |