CN108952600A - It is a kind of to survey long oil pipe conveying device automatically - Google Patents
It is a kind of to survey long oil pipe conveying device automatically Download PDFInfo
- Publication number
- CN108952600A CN108952600A CN201810990035.2A CN201810990035A CN108952600A CN 108952600 A CN108952600 A CN 108952600A CN 201810990035 A CN201810990035 A CN 201810990035A CN 108952600 A CN108952600 A CN 108952600A
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- Prior art keywords
- oil pipe
- power device
- conveying mechanism
- conveying
- balladeur train
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000006073 displacement reaction Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005259 measurement Methods 0.000 abstract description 7
- 239000003208 petroleum Substances 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 3
- 241000282326 Felis catus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polytetrafluoroethylene ethylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
Abstract
The invention discloses one kind can survey long oil pipe conveying device automatically, belongs to petroleum equipment technical field.It is provided by the invention that can to survey long oil pipe conveying device automatically include pedestal, conveying mechanism, Di Guan mechanism and length measuring mechanism；Conveying mechanism is used to support and conveys oil pipe, one end of the conveying mechanism and pedestal is hinged, the other end is liftably set on the pedestal by the first power device；Di Guan mechanism send into the conveying mechanism and/or is used for draw off oil pipe from conveying mechanism for choosing oil pipe；Length measuring mechanism is used to measure the length for the oil pipe being located on the conveying mechanism.It is provided by the invention to survey long oil pipe conveying device automatically, the measurement of pipe range can be completed while conveying oil pipe, accumulative tubing length plays oil pipe quantity with accumulative, and easy to operate, more saving manpower keeps field operation safer, cost performance is high, has good market prospects.
Description
Technical field
The present invention relates to petroleum equipment technical field, more particularly to it is a kind of can survey tubing length can survey long oil pipe automatically
Conveying device.
Background technique
It is frequently necessary to lower oil tube operation in workover treatment, that is, needs hundreds of oil pipe raising disassemblies, be discharged into ground
Face fixes and connects and descend prescribed depth after well by root again, but since tubing length differs larger, and when operation needs first by two
People surveys length with tape measure, record, adds up, then oil pipe is lifted well head height by artificial or cat road machine, then by workover rig elevator
Lifting, adapter tube, decentralization, had both taken manually in this way, and had also taken manpower, were also not easy to the decentralization speed for instructing control in certain depth in time
Degree.But the cat road machine only having a single function at present and the instrument that tubing length is surveyed by hooking stroke greatly.
Summary of the invention
It is an object of the invention to proposing that a kind of structure is simple, can send oil pipe and measure oil pipe can survey long oil automatically
Pipe conveying device.
To achieve this purpose, the present invention adopts the following technical scheme:
It is a kind of to survey long oil pipe conveying device automatically, comprising:
Pedestal；
Conveying mechanism, is used to support and conveys oil pipe, one end of the conveying mechanism and pedestal is hinged, the other end is logical
The first power device is crossed liftably to be set on the pedestal；
Di Guan mechanism send into the conveying mechanism and/or is used for unload oil pipe from conveying mechanism for choosing oil pipe
Out；And
Length measuring mechanism, the length measuring mechanism include reference arm, travelling arm, the 6th power device, magnetostrictive displacement sensing
Device and measure and control device, the reference arm and the travelling arm be respectively arranged at liftable end and the hinged end of the conveying mechanism with
For abutting the both ends of the oil pipe, the 6th power device is used for the extension for driving the travelling arm along the conveying mechanism
Direction movement, the magnetostrictive displacement sensor are set in the 6th power device, the magnetostrictive displacement sensing
Device is used to measure the displacement of the driving assembly of the 6th power device, and the measure and control device is used for according to the 6th power
The initial position of the driving assembly of device between the reference arm at a distance from and the 6th power device driving assembly position
Shifting amount calculates the length of the oil pipe.
Further, the conveying mechanism includes:
Lifting frame, one end and the pedestal are hinged, the other end is liftably set to by first power device
On the pedestal；
Sliding rail, the extending direction along the lifting frame are set on the lifting frame；
Balladeur train is slideably positioned on the sliding rail；
Second power device, for driving the balladeur train to slide along the sliding rail；
Oil pipe slideway is swingably set on the balladeur train, is used to support oil pipe and the guiding as oil pipe sliding is slided
Road；And
Third power device is set on the balladeur train, for driving the oil pipe slideway to extend with the lifting frame
It is swung in the vertical plane in direction.
Further, the longitudinal section of the oil pipe slideway is V-shaped, described to survey long oil pipe conveying device automatically including oily
Pipe slideway swings locating part, is respectively arranged with the first installation position and the second installation position in the lifting frame two sides on the pedestal,
It is mountable in first installation position or second installation position, the oil pipe slideway are swung that the oil pipe slideway swings locating part
Locating part is for abutting the oil pipe slideway when the V mouth of the oil pipe slideway is in state straight up.
Further, the Di Guan mechanism includes choosing hook what at least side of the conveying mechanism was arranged, and described defeated
The quantity for choosing hook for sending mechanism side is at least two, and the hook of choosing can be under the driving of the 4th power device relative to the bottom
Seat rotates upwardly and downwardly, and the hook of choosing is used to catch on oil pipe and choose to the conveying mechanism to send oil pipe；
And/or the Di Guan mechanism includes unloading pipe arm, the pipe arm that unloads can be rotated upwardly and downwardly relative to the pedestal, described
Pipe arm is unloaded to be used in oil discharge pipe as the guide rail rolled under oil pipe.
Further, the 6th power device is hydraulic cylinder, and the hydraulic cylinder includes cylinder body and driving assembly, the drive
Dynamic component includes piston and piston rod；
The magnetostrictive displacement sensor includes electronics storehouse, magnet ring and measuring scale, and the electronics storehouse is set to described
On the cylinder body of six power devices, the magnet ring is set on the piston of the 6th power device, and the measuring scale is arranged in institute
On the piston rod and piston for stating the 6th power device.
Further, the length measuring mechanism further includes the 5th power device, and the 5th power device is set to the act
It rises on frame, is used to that the reference arm to be driven to move up and down relative to the conveying mechanism.
Further, the reference arm includes:
Benchmark balladeur train is connect with the 5th power device；
Datum plate, be set between the benchmark balladeur train and the travelling arm and with the benchmark balladeur train elastic connection；With
And
Sensors in place is set on the benchmark balladeur train, for being expressed to predeterminated position by oil pipe in the datum plate
Measure and control device described in Shi Tongzhi reads tubing length data；
Described can to survey long oil pipe conveying device automatically further include protective cover, is set to the liftable of the conveying mechanism
End, guiding when for protecting the reference arm and move up and down as the benchmark balladeur train.
Further, the reference arm includes more guide posts, one end of each guide post with the datum plate
Connection, the other end of each guide post is fixedly connected with the benchmark balladeur train and the guide post is scalable column, or
The other end of each guide post of person both passes through the benchmark balladeur train and connect with anti-falling piece；It is covered respectively in each guide post
Equipped with the elastic component between the benchmark balladeur train and the datum plate.
Further, described can to survey long oil pipe conveying device automatically further include guide rod, and the guide rod is slideably positioned in institute
It states on conveying mechanism and the guide rod is parallel with the piston rod of the 6th power device, the guide rod and the 6th power dress
The piston rod set is connect with the travelling arm.
Further, the measure and control device is used to control the operation that can entirely survey long oil pipe conveying device automatically, record
Current tubing length adds up tubing length and adds up to play oil pipe quantity.
Beneficial effects of the present invention are as follows:
It is provided by the invention to survey long oil pipe conveying device automatically, oil pipe to be gone into the well can be supported in conveying mechanism
On, it is risen by the liftable end of conveying mechanism by oil pipe one end raising；Or the oil pipe disassembled can be supported in
On conveying mechanism, fallen by general who has surrendered's oil pipe under the liftable end of conveying mechanism；Simultaneously, moreover it is possible to which position is measured by length measuring mechanism
The measurement of pipe range is completed while conveying oil pipe in the length of the oil pipe on conveying mechanism, under adding up tubing length and adding up
Oil pipe quantity, easy to operate, more saving manpower, keeps field operation safer, cost performance is high, has good market prospects.
Detailed description of the invention
Fig. 1 is the main view that can survey long oil pipe conveying device automatically that the specific embodiment of the invention provides；
Fig. 2 is the top view that can survey long oil pipe conveying device automatically that the specific embodiment of the invention provides；
Fig. 3 is the right view that can survey long oil pipe conveying device automatically that the specific embodiment of the invention provides；
Fig. 4 is the structural schematic diagram for the reference arm that the specific embodiment of the invention provides；
Fig. 5 is the structural schematic diagram for the 6th power device that the specific embodiment of the invention provides.
In figure:
100, pedestal；200, conveying mechanism；
201, lifting frame；202, the first power device；203, balladeur train；204, the second power device；205, oil pipe slideway；
206, third power device；207, sliding rail；208, stabiliser bar；209, oil pipe slideway swings locating part；210, hook is chosen；211, the 4th
Power device；212, bracket；213, pipe axis is chosen；214, pipe arm is chosen；215, pipe arm is unloaded；216, protective cover；
301, reference arm；302, move about arm；303, the 5th power device；304, the 6th power device；305, guide rod；
3011, benchmark balladeur train；3012, datum plate；3013, sensors in place；3014, elastic component；3015, anti-falling piece；
3041, the cylinder body of the 6th power device；3042, the piston of the 6th power device；3043, the work of the 6th power device
Stopper rod；
3061, electronics storehouse；3062, magnet ring；3063, measuring scale.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Present embodiment provides one kind can survey long oil pipe conveying device automatically, as shown in Figure 1 to Figure 3, packet
Include pedestal 100, conveying mechanism 200, Di Guan mechanism and length measuring mechanism.Conveying mechanism 200 is used to support and conveys oil pipe, conveyer
One end of structure 200 and pedestal 100 is hinged, the other end is liftably set on pedestal 100 by the first power device 202.Tool
Body, conveying mechanism 200 include lifting frame 201, lifting frame 201 can with but be not limited to be welded by square tube section and gusset
Frame structure, one end of lifting frame 201 and pedestal 100 are hinged, the other end is liftably arranged by the first power device 202
In on pedestal 100, specifically the cylinder body and drive rod of the first power device 202 are hinged with lifting frame 201 and pedestal 100 respectively；
Preferably, the cylinder body Yu pedestal 100 of the first power device 202 be hinged, drive rod and lifting frame 201 are hinged, the first power device
The liftable end of lifting frame 201 can be raised to above wellhead platform by 202 drive rod elongation.Di Guan mechanism is used for oil pipe
It chooses to send to conveying mechanism 200 and neutralize for drawing off oil pipe from conveying mechanism 200.In other embodiments, Di Guan mechanism
It can be only used for choosing in oil pipe and send into conveying mechanism 200 or be only used for draw off oil pipe from conveying mechanism 200.Length measuring mechanism is used
It is located at the length of the oil pipe on conveying mechanism 200 in measurement.Wherein, the structure of pedestal 100 is unlimited, and can play entirely can be automatic
Survey the carrying of long oil pipe conveying device and the support of stabilization.For example, it may include by square tube section and plate
The frame structure being welded.For the stability of enhancement device, foot is respectively set in the two sides of the both ends bottom of frame structure
Frame (does not identify) in figure.
What present embodiment provided can survey long oil pipe conveying device automatically, can will be chosen on oil pipe to be conveyed,
It is supported on lifting frame 201, is risen by the liftable end of lifting frame 201 and lift oil pipe one end；Or it can will dismantle
The oil pipe to get off is supported on lifting frame 201, is fallen by general who has surrendered's oil pipe under the liftable end of lifting frame 201；Meanwhile when sending pipe
The length of the oil pipe on lifting frame 201 can also be measured by length measuring mechanism, easy to operate, more saving manpower makes scene
Operation is safer, and cost performance is high, has good market prospects.
As shown in Figure 1, conveying mechanism 200 further includes sliding rail in order to the relative position convenient for adjusting oil pipe and well head
207, balladeur train 203, the second power device 204, oil pipe slideway 205 and third power device 206.Sliding rail 207 is set to lifting frame
On 201, balladeur train 203 is slideably positioned on sliding rail 207, and the second power device 204 is slided for drive carriage 203 along sliding rail 207,
The extending direction of sliding rail 207 and lifting frame 201 extending direction (understandably, the extending direction of lifting frame 201 with carry thereon
Oil pipe extending direction it is consistent) unanimously, specifically, one of cylinder body and drive rod of the second power device 204 and lifting
The connection of frame 201, another one and balladeur train 203 connect.Oil pipe slideway 205 is swingably set on balladeur train 203, specifically, oil pipe
Slideway 205 is rotatably dispose on balladeur train 203 by the rotation axis being arranged along 201 extending direction of lifting frame, third power device 206
It is set on balladeur train 203, third power device 206 is for driving oil pipe slideway 205 vertical with 201 extending direction of lifting frame
It is swung in plane.Specifically, one of the cylinder body and drive rod of third power device 206 connect with balladeur train 203, another one with
Oil pipe slideway 205 is hinged.More specifically, third power device 206 and the connection frame for being fixed on 205 bottom of oil pipe slideway are hinged,
The connection frame is preferred but is not limited to Y-shaped.Wherein, oil pipe slideway 205 is preferred but is not limited to be made of angle steel, longitudinal section
It is V-shaped.The polytetrafluoroethylene ethylene layer of corrosion-resistant, abrasion and low-friction coefficient can be set in the inner surface of oil pipe slideway 205.It can be
The sliding rail 207 slided for balladeur train 203 is set on lifting frame 201.The quantity of balladeur train 203 can specifically be set according to the length of oil pipe
It sets.But preferably, the quantity of balladeur train 203 be at least three, wherein be located in the middle balladeur train 203 preferably and third power device
206 drive rod rotation connection, the balladeur train 203 close to 201 liftable end of lifting frame are preferably the drive with the second power device 204
Lever connection.Power device employed in present embodiment preferably but is not limited to hydraulic cylinder.The quantity of sliding rail 207
Can be identical as the quantity of balladeur train 203, each balladeur train 203 cooperates with one of sliding rail 207 respectively.The quantity of sliding rail 207
It may be one, the length of the sliding rail 207 and the same length of lifting frame 201, each balladeur train 203 are slideably positioned in
On the sliding rail 207.
In order to enable can be more stably supported when the liftable end of lifting frame 201 is lifted, long oil pipe can be surveyed automatically
Conveying device further includes stabiliser bar 208, and one end of stabiliser bar 208 and pedestal 100 are hinged, and the other end is hinged with sliding block, and sliding block is sliding
The dynamic bottom for being set to lifting frame 201.
Usual oil pipe slideway 205 when being in state straight up for its V mouthful (V mouthfuls in state straight up when, center
Line is arranged along the vertical direction) position be allow slide oil pipe position.It is somebody's turn to do to guarantee that oil pipe slideway 205 can be accurately in
Position, can survey long oil pipe conveying device automatically includes that oil pipe slideway swings locating part 209, and balladeur train 203 two sides in middle part are set respectively
It is equipped with the first installation position and the second installation position, the first installation position and the second installation position preferably but are not limited to be set in centre
Balladeur train 203 on or on the position in intermediate balladeur train 203, it is mountable that oil pipe slideway swings locating part 209
One installation position or the second installation position, oil pipe slideway swing locating part 209 and are used to be in straight up in the V mouth of oil pipe slideway 205
205 outside of oil pipe slideway is abutted when state to prevent oil pipe slideway 205 from continuing to rotate.For example, working as from where the second installation position one
On side when oil pipe, then manually oil pipe slideway swing locating part 209 is installed on the first installation position；When where the first installation position
On side when oil pipe, it is manually installed on the second installation position that oil pipe slideway is swung into locating part 209.
It will be sent on oil pipe into oil pipe slideway automatically to realize, Di Guan mechanism includes being respectively provided in the two sides of pedestal 100
At least two choose hook 210, and the free end for choosing hook 210 is in the hook being bent upwards, and choosing hook 210 can be in the 4th power device 211
It is rotated upwardly and downwardly under driving relative to pedestal 100, chooses hook 210 for catching on oil pipe and choosing to conveying mechanism 200 and send oil pipe.It is appreciated that
It ground can also only in the side of conveying mechanism 200, hook 210 be chosen in setting in other embodiments.
Choose hook 210 can with but be not limited in the following way relative to pedestal 100 rotate: every side of conveying mechanism 200
At least two brackets 212 being fixed on pedestal 100 are provided with, pipe axis 213 is chosen by axle sleeve and is rotatably dispose in bracket 212
On, it chooses pipe axis 213 and is fixed with by modes such as welding and chooses pipe arm 214, one in the cylinder body and drive rod of the 4th power device 211
Person and pedestal 100 be hinged, another one and to choose pipe arm 214 hinged.Preferably, cylinder body Yu pedestal 100 hinge of the 4th power device 211
It connects, drive rod and to choose pipe arm 214 hinged.
It is unloaded under oil pipe to realize, Di Guan mechanism further includes unloading pipe arm 215, and unloading pipe arm 215 can be relative on pedestal 100
Lower rotation is unloaded pipe arm 215 and is used in oil discharge pipe as the guide rail rolled under oil pipe.Choose pipe arm 214 free end can in
Inside (inside, which refers to, chooses pipe arm 214 towards the side of conveying mechanism 200) it is curved it is arc-shaped have contact with, have contact with can be overlapped on oil pipe row
On frame, so that unloading the track that pipe arm 215 rolls oil pipe as down tube at present.Above-mentioned branch can be hinged on by pin shaft by unloading pipe arm 215
On frame 212.It can be respectively provided in the two sides of conveying mechanism 200 and unload pipe arm 215；Can also only it be arranged in side, and according to specific
The direction for needing to unload pipe is replaced by the installation site for unloading pipe arm 215.
As shown in Figure 1, length measuring mechanism includes reference arm 301, travelling arm 302, the 5th power device 303, the 6th power dress
Set 304 and magnetostrictive displacement sensor.Wherein, reference arm 301 is arranged close to the liftable end of conveying mechanism 200, and move about arm
302 close to conveying mechanism 200 hinged end setting (understandably, reference arm 301 is set close to the liftable end of conveying mechanism 200
It sets, travelling arm 302 is close to the setting of the hinged end of conveying mechanism 200 simply to illustrate that reference arm 301 and travelling arm 302 are conveying
Relative position in mechanism 200, rather than show the determination position of reference arm 301 and the arm 302 that moves about), reference arm 301 and travelling
Arm 302 be respectively used to abut oil pipe both ends, it will be appreciated that ground, reference arm 301 and travelling arm 302 measurement datum with lifting
The extending direction of frame 201 is vertical；More specifically, reference arm 301 and travelling arm 302 are all set on lifting frame 201.It can survey automatically
Long oil pipe conveying device further includes protective cover 216.Protective cover 216 is set to the liftable end of the conveying mechanism 200, is used for
(reference arm 301 covers at protective cover 216 to guiding when protecting reference arm 301 and moving up and down as benchmark slide arm 301 in Fig. 1
In and it is not visible, approximate location in addition to reference arm 301 is only schematically indicated in Fig. 1).5th power device 303 and
Six power devices 304 are set on lifting frame 201, and the 5th power device 303 is for driving benchmark wall 301 relative to lifting frame
201 move up and down in protective cover 216.
6th power device 304 is for driving travelling arm 302 to move along the extending direction of lifting frame 201, to be suitable for not
With the measurement of length oil pipe, the arm 302 that moves about is extended in test to retract measurement again behind the hinged end of lifting frame 201.Specifically
Ground, the 6th power device 304 are hydraulic cylinder, and the 6th power device 304 includes cylinder body 3041 and driving assembly, and driving assembly includes
3041 end of cylinder body of piston 3042 and piston rod 3043, the 6th power device 304 is fixed on lifting frame 201, piston rod
3043 connect with travelling arm 302.Magnetostrictive displacement sensor is set in the 6th power device 304, magnetostrictive displacement
Sensor is used to measure the displacement of the driving assembly of the 6th power device 304, and measure and control device is used for according to the 6th power device
The initial position of 304 driving assembly between reference arm 301 at a distance from and the 6th power device 304 driving assembly displacement
To calculate the length of oil pipe.Wherein, the analog electrical signal that the displacement of driving assembly is exported by magnetostrictive displacement sensor to
Out.More specifically, magnetostrictive displacement sensor includes electronics storehouse 3061, magnet ring 3062 and measuring scale 3063, electronics storehouse 3061
It is set on the cylinder body 3041 of the 6th power device, magnet ring 3062 is set on the piston 3042 of the 6th power device, measuring scale
3063 are arranged on the piston rod 3043 and piston 3042 of the 6th power device.When piston 3042 is mobile, 3062 institute of magnet ring is driven
Change in the position of measuring scale 3063, thus magnetostrictive displacement sensor can export it is corresponding with 3062 position of magnet ring
Current signal calculates tubing length by measure and control device, between tubing length=driving assembly initial position and reference arm 301 away from
Displacement from the-corresponding driving assembly of the current signal.
In order to which the arm 302 that guarantees to move about is along 201 extending direction smooth motion of lifting frame, long oil pipe conveying device can be surveyed automatically
It further include guide rod 305, guide rod 305 is slideably positioned on conveying mechanism, and specifically, guide rod 305 is slideably positioned in conveying mechanism
On lifting frame 201 and guide rod 305 is parallel with the piston rod 3043 of the 6th power device 304, guide rod 305 and the 6th power device
304 piston rod 3043 is fixedly connected with travelling arm 302.Guide rod 305 is the smooth bar in surface, and guide rod 305 is arranged in ball
In axle sleeve, ball is fixed on lifting frame 201.
In order to protect the end of oil pipe and convenient for knowing that oil pipe has been in measurable position, reference arm as shown in Figure 4
301 include: benchmark balladeur train 3011, datum plate 3012 and sensors in place 3013 (not marking in figure), benchmark balladeur train 3011 and
The connection of five power devices 303 can simultaneously move up and down under the driving of the 5th power device 303 relative to lifting frame 201, to need
Oil pipe is abutted when wanting or avoids the movement of the obstruction oil pipe of benchmark balladeur train 3011；Datum plate 3012 be set to benchmark balladeur train 3011 with
Move about between arm 302 and with the elasticity of benchmark balladeur train 3011, be close to connection；Sensors in place 3013 is mounted in benchmark balladeur train 3011
On close to switch, sensors in place 3013 is for notifying measure and control device when datum plate 3012 is expressed to predeterminated position by oil pipe
Tubing length data can be read, after reading tubing length data, measure and control device can show measurement result；Measure and control device is preferably
PLC, display result include at least current tubing length, may also comprise accumulative tubing length, add up to play oil pipe quantity.
In order to guarantee that datum plate 3012 stretches out direction movement with oil pipe end, reference arm 301 includes more, and (more refer at least two
Root) guide post, one end of each guide post is fixedly connected with datum plate 3012, and fixed form is preferably but not limited to screw thread company
It connects, the other end both passes through benchmark balladeur train 3011 and connect with anti-falling piece 3015, and anti-falling piece 3015 is sliding for preventing guide post and benchmark
Frame 3011 is detached from；It is completed reset in order to reduce impact that datum plate 3012 is subject to and guarantee, is covered respectively in each guide post
Equipped with being cased with elastic component 3014 between benchmark balladeur train and datum plate 3012 and respectively (due to being arranged with outside guide post in Fig. 4
Elastic component 3014, so guide post is not shown).Elastic component 3014 is preferably but not limited to pressure spring.It should be noted that other are implemented
In mode, it is scalable column that one end of each guide post can also be enabled, which to connect guide post simultaneously with benchmark balladeur train 3011,.
The electric cabinet that the measure and control device that present embodiment provides preferably comprises remote controler and is set on pedestal, it is distant
Control device and explosion-proof electric control box for control the work that can survey long oil pipe conveying device automatically, for example, control whole device send pipe,
Or unload pipe, direction selection and the running parameter of each power device of modification etc..Above-mentioned electric cabinet is built-in with PLC, remote control reception
The host of device, display screen and operation panel composition, display data can make operator one by host wireless remote transmission to remote controller displays
Mesh is clear.Present embodiment can entirely survey long oil pipe by remote controler or electric cabinet come semiautomatic control automatically
The work of conveying device.
The application method that can survey long oil pipe conveying device automatically of present embodiment offer is provided briefly below:
It send pipe and surveys long workflow:
Check that oil pipe slideway swings whether 209 installation site of locating part is correct (is located at opposite with pipe side is sent one
Side), reversing of position when necessary.After being ready to, first by " sending pipe/adapter tube " on remote controler (or electric cabinet inner panel, similarly hereinafter)
Function key, " sending pipe " indicator light is bright, then presses " left side/reset " or " right side/reset " key and (control with the hinge of people's standing conveying device
Connect and hold and divide towards well head direction) it selects to send pipe side, enter each power device and send pipe readiness, that is, send the first of pipe side
The drive rod retraction of power device 202, the second power device 204, the 4th power device 211 and the 5th power device 303, the 6th
The piston rod 3043 of power device 304 stretches out, and third power device 206 makes oil pipe slideway 205 to sending pipe side according to selection movement
Topple over.After oil pipe, which rolls into, chooses hook 210, " beginning " key of remote controler is pressed, the drive rod of the 4th power device 211 stretches out, will be oily
Pipe is chosen into oil pipe slideway 205, and third power device 206, which acts righting oil pipe slideway 205, makes its V opening's edge direction pendulum straight up
Dynamic, reference arm 301 is lifted in the drive rod stretching of the 5th power device 303, and the piston rod 3043 of the 6th power device 304 retracts,
When datum plate is expressed to predeterminated position by oil pipe, the notice measure and control device reading tubing length data of sensors in place 3013, the 5th
Reference arm 301 is packed up in the drive rod retraction of power device 303.Then, the drive rod of the second power device 204 stretches out, by oil pipe
Slideway 205 is fed forward in place together with oil pipe, meanwhile, the drive rod of the first power device 202 stretches out, and oil pipe was lifted well head
Podium level, after oil pipe is taken away, by pipe side switch (" left side/reset " or " right side/reset ") is sent, all oil cylinders retract prepared shape
State waits conveying instruction next time.
It unloads pipe workflow: checking that oil pipe slideway swings whether 209 installation site of locating part is correct (is located at and unloads pipe
The opposite side in side), reversing of position when necessary, and overlap pipe arm 215 is unloaded unloading pipe side, after the completion of preparation, first
By " unloading pipe " function key, " unloading pipe " indicator light is bright, then press " left side/reset " or " right side/reset " key selection unload pipe side, each oil cylinder
Into unloading tubulose state, the i.e. drive rod and the 6th power device of the 4th power device 211 of corresponding side, the 5th power device 303
304 piston rod 3043 is in retracted mode, and the drive rod of the first power device 202 and the second power device 204, which is in, to be stretched
It does well, third power device 206 keeps oil pipe slideway 205 upright.After oil pipe slides into oil pipe slideway 205, " beginning " key is pressed, the
The drive rod of one power device 202 and the second power device 204 retract, third power device 206 movement make oil pipe slideway 205 to
It unloads pipe to roll, oil pipe is rolled on oil pipe shelf along pipe arm 215 is unloaded.By unloading pipe side switch (" left side/reset " or " right side/multiple
Position "), all oil cylinders enter adapter tube readiness, wait " beginning " instruction next time.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. one kind can survey long oil pipe conveying device automatically characterized by comprising
Pedestal；
Conveying mechanism, is used to support and conveys oil pipe, one end of the conveying mechanism and pedestal is hinged, the other end passes through the
One power device is liftably set on the pedestal；
Di Guan mechanism send into the conveying mechanism and/or is used for draw off oil pipe from conveying mechanism for choosing oil pipe；With
And
Length measuring mechanism, the length measuring mechanism include reference arm, travelling arm, the 6th power device, magnetostrictive displacement sensor and
The liftable end and hinged end that measure and control device, the reference arm and the travelling arm are respectively arranged at the conveying mechanism are to be used for
The both ends of the oil pipe are abutted, the 6th power device is used for the extending direction for driving the travelling arm along the conveying mechanism
Movement, the magnetostrictive displacement sensor are set in the 6th power device, and the magnetostrictive displacement sensor is used
In the displacement for the driving assembly for measuring the 6th power device, the measure and control device is used for according to the 6th power device
Driving assembly initial position between the reference arm at a distance from and the 6th power device driving assembly displacement
To calculate the length of the oil pipe.
2. according to claim 1 can survey long oil pipe conveying device automatically, which is characterized in that the conveying mechanism packet
It includes:
Lifting frame, described in one end and the pedestal be hinged, the other end is liftably set to by first power device
On pedestal；
Sliding rail, the extending direction along the lifting frame are set on the lifting frame；
Balladeur train is slideably positioned on the sliding rail；
Second power device, for driving the balladeur train to slide along the sliding rail；
Oil pipe slideway is swingably set on the balladeur train, is used to support oil pipe and the guide slide as oil pipe sliding；With
And
Third power device is set on the balladeur train, for drive the oil pipe slideway with the lifting frame extending direction
It is swung in vertical plane.
3. according to claim 2 can survey long oil pipe conveying device automatically, which is characterized in that the oil pipe slideway is indulged
Section is V-shaped, and described can to survey long oil pipe conveying device automatically include that oil pipe slideway swings locating part, described on the pedestal
Lifting frame two sides are respectively arranged with the first installation position and the second installation position, and it is mountable described that the oil pipe slideway swings locating part
First installation position or second installation position, the oil pipe slideway swing locating part and are used to be in the V mouth of the oil pipe slideway
The oil pipe slideway is abutted when state straight up.
4. according to claim 1 can survey long oil pipe conveying device automatically, which is characterized in that
The Di Guan mechanism includes what at least side of the conveying mechanism was arranged choosing hook, and the conveying mechanism side is chosen
The quantity of hook is at least two, and the hook of choosing can rotate upwardly and downwardly under the driving of the 4th power device relative to the pedestal, institute
It states and chooses hook and send oil pipe for catching on oil pipe and choose to the conveying mechanism；
And/or the Di Guan mechanism includes unloading pipe arm, the pipe arm that unloads can be rotated upwardly and downwardly relative to the pedestal, described to unload pipe
Arm is used in oil discharge pipe as the guide rail rolled under oil pipe.
5. according to any one of claims 1 to 4 can survey long oil pipe conveying device automatically, which is characterized in that described
Six power devices are hydraulic cylinder, and the hydraulic cylinder includes cylinder body and driving assembly, and the driving component includes piston and piston rod；
The magnetostrictive displacement sensor includes electronics storehouse, magnet ring and measuring scale, and it is dynamic that the electronics storehouse is set to the described 6th
On the cylinder body of power device, the magnet ring is set on the piston of the 6th power device, and the measuring scale is arranged in described
On the piston rod and piston of six power devices.
6. long oil pipe conveying device can be surveyed automatically according to claim 2 to 4 is described in any item, which is characterized in that the survey
Length measuring mechanism further includes the 5th power device, and the 5th power device is set on the lifting frame, is used to drive the base
Quasi- arm moves up and down relative to the conveying mechanism.
7. according to claim 6 can survey long oil pipe conveying device automatically, which is characterized in that the reference arm includes:
Benchmark balladeur train is connect with the 5th power device；
Datum plate, be set between the benchmark balladeur train and the travelling arm and with the benchmark balladeur train elastic connection；And
Sensors in place is set on the benchmark balladeur train, for leading to when the datum plate is expressed to predeterminated position by oil pipe
Know that the measure and control device reads tubing length data；
Described can to survey long oil pipe conveying device automatically further include protective cover, is set to the liftable end of the conveying mechanism,
Guiding when for protecting the reference arm and move up and down as the benchmark balladeur train.
8. according to claim 7 can survey long oil pipe conveying device automatically, which is characterized in that the reference arm includes more
Root guide post, one end of each guide post are connect with the datum plate, and the other end of each guide post is and institute
State benchmark balladeur train be fixedly connected and the guide post be scalable column or each guide post the other end both pass through it is described
Benchmark balladeur train is connect with anti-falling piece；Be arranged with respectively in each guide post positioned at the benchmark balladeur train and the datum plate it
Between elastic component.
9. according to any one of claims 1 to 4 can survey long oil pipe conveying device automatically, which is characterized in that it is described can
It is automatic that survey long oil pipe conveying device further include guide rod, the guide rod be slideably positioned on the conveying mechanism and the guide rod with
The piston rod of 6th power device is parallel, the piston rod of the guide rod and the 6th power device with the travelling arm
Connection.
10. according to any one of claims 1 to 4 can survey long oil pipe conveying device automatically, which is characterized in that the survey
Control device can entirely survey that the operation of long oil pipe conveying device, to record current tubing length, accumulative oil pipe long for controlling automatically
It spends and adds up to play oil pipe quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990035.2A CN108952600B (en) | 2018-08-28 | Oil pipe conveying device capable of automatically measuring length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990035.2A CN108952600B (en) | 2018-08-28 | Oil pipe conveying device capable of automatically measuring length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108952600A true CN108952600A (en) | 2018-12-07 |
| CN108952600B CN108952600B (en) | 2024-04-19 |
Family
ID=
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155946A (en) * | 2020-02-10 | 2020-05-15 | 扬州恒精机械有限公司 | Pipe rod operation method for well workover of oil and gas well |
| CN112211575A (en) * | 2020-09-04 | 2021-01-12 | 四川宏华石油设备有限公司 | Pipe measuring device |
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| CN102016223A (en) * | 2008-04-04 | 2011-04-13 | 坎里格钻探技术有限公司 | Pipe handling apparatus and methods |
| CN204202549U (en) * | 2014-09-18 | 2015-03-11 | 武汉凡肯新能源有限公司 | The protective device that a kind of sensor immersion uses |
| CN108036752A (en) * | 2017-12-22 | 2018-05-15 | 济南芯乐智能设备有限公司 | A kind of oil pipe measuring motion |
| CN108150116A (en) * | 2017-12-22 | 2018-06-12 | 济南芯乐智能设备有限公司 | A kind of petroleum well workover machine people |
| CN208777927U (en) * | 2018-08-28 | 2019-04-23 | 荆州市明德科技有限公司 | It is a kind of to survey long oil pipe conveying device automatically |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102016223A (en) * | 2008-04-04 | 2011-04-13 | 坎里格钻探技术有限公司 | Pipe handling apparatus and methods |
| CN204202549U (en) * | 2014-09-18 | 2015-03-11 | 武汉凡肯新能源有限公司 | The protective device that a kind of sensor immersion uses |
| CN108036752A (en) * | 2017-12-22 | 2018-05-15 | 济南芯乐智能设备有限公司 | A kind of oil pipe measuring motion |
| CN108150116A (en) * | 2017-12-22 | 2018-06-12 | 济南芯乐智能设备有限公司 | A kind of petroleum well workover machine people |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155946A (en) * | 2020-02-10 | 2020-05-15 | 扬州恒精机械有限公司 | Pipe rod operation method for well workover of oil and gas well |
| CN112211575A (en) * | 2020-09-04 | 2021-01-12 | 四川宏华石油设备有限公司 | Pipe measuring device |
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