CN104389535A - Drill rod automatic treatment device - Google Patents
Drill rod automatic treatment device Download PDFInfo
- Publication number
- CN104389535A CN104389535A CN201410102189.5A CN201410102189A CN104389535A CN 104389535 A CN104389535 A CN 104389535A CN 201410102189 A CN201410102189 A CN 201410102189A CN 104389535 A CN104389535 A CN 104389535A
- Authority
- CN
- China
- Prior art keywords
- arm
- drilling rod
- seat
- ramp
- main
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000005553 drilling Methods 0.000 claims description 83
- 238000000034 method Methods 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 abstract description 6
- 238000004590 computer program Methods 0.000 abstract description 2
- 239000003209 petroleum derivative Substances 0.000 abstract description 2
- 239000002343 natural gas well Substances 0.000 abstract 1
- 210000000078 claw Anatomy 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
A drill rod automatic treatment device is a device for automatically stacking drill rods on a petroleum and natural gas well site and automatically conveying the drill rods to a wellbay. The device is composed of a ramp portion and a drill rod automatic treatment vehicle. A suspension arm base is arranged on the rear portion of a main suspension arm of an automobile telescopic arm crane, and the main suspension arm is arranged in the suspension arm base to be capable of moving front and back; and a clamping arm and clamping jaw mechanism for grabbing and clamping the drill rods or steel pipes is arranged below the end of a telescopic arm at the last section. According to the drill rod grabbing distance, the main suspension arm moves backwards and forwards, and the telescopic arm is correspondingly shortened and extended. A sliding way, a trolley and tube bank blocks are arranged on the ramp. The automatic treatment vehicle clamps the drill rods and puts the drill rods on the tube bank blocks of the ramp, and after entering the sliding way, the drill rods are automatically conveyed to the wellbay. The device is controlled by a computer program, so that the aims that unmanned operation is achieved, and one person can also operate the device are achieved. The heavy manual labor of a worker is reduced, and the working efficiency is improved; and objects in the well site can be lifted, so that one machine has multiple functions. The vehicle can be driven into the site to be used when the well site is moved, and work in the aspects of disassembling, conveying and mounting is reduced.
Description
Technical field
The invention belongs to oil-well drilling equipment, particularly drilling rod automatic processing device.
Background technology
Existing petroleum gas land drilling well, well site seldom there is drilling rod automatic processing device, on the drilling well site of land, drilling rod or steel pipe (hereinafter referred to as drilling rod) serve raised platform around a well from ground, great majority are that workman hangs on raised platform around a well with wire rope drilling rod, workpeople is regardless of blowing and raining, and scorching summer and freezing winter all obtains working round the clock and repeats heavy manual labor.
Drilling rod stacks conveying device automatically, the patent No. 201220091964.8, automatically drilling rod can be stacked on well site, and drilling rod can be played be put in the slideway of top, ramp and go by automatic clamp, dolly on slideway can push to raised platform around a well drilling rod, the drilling rod achieved on well site is stacked and conveying automation, alleviates labor strength to a great extent, improves operating efficiency.But transport conveyor constructions more complicated stacked automatically by above-mentioned drilling rod, be provided with a pair slideway below main arm main skid, one section of slideway is provided with in front slideway below most end one-level boom tip head, main skid is provided with dolly, below dolly, is provided with jig arm, below jig arm, be provided with jaw.Close up when most end one-level arm shrinks, integral runners together with front slideway is butted into main skid, dolly can enter front slideway from main skid, or slideway enters main skid in the past.Capture drilling rod at a distance, dolly enters front slideway from main skid and is locked.Arm stretches out, and dolly is away from main skid, and jig arm jaw can capture drilling rod at a distance.In like manner, capture drilling rod nearby, arm shrinks and closes up, and dolly enters main skid and walks on main skid, can capture drilling rod nearby.
The shortcoming that conveying device stacked automatically by above-mentioned drilling rod is: 1, must arrange main skid and front slideway.2, main skid must arrange dolly.3, dolly is on main skid and front slideway, must add locking device.4, dolly is walked on main skid, also must add drive unit.
Summary of the invention
Object of the present invention, is to provide a kind of not main skid and front slideway, not dolly, the not more reliable drilling rod automatic processing device of dolly locking device and drive car.
The present invention is achieved in that drilling rod automatic processing device processes car composition automatically primarily of ramp portion and drilling rod, ramp portion is made up of ramp, slideway, comb block, dolly (promoting the dolly of drilling rod), and drilling rod processes car automatically primarily of compositions such as arm seat, main arm, telescopic arm, main arm drive unit, jig arm, jaw and the corresponding rotating disk of automobile crane, automobiles.Arrange one section of arm seat at the main arm rear portion of vehicle telescopic boom crane, main arm is arranged in arm seat, can move forward and backward in arm seat.Fix on the former main boom position of automobile crane by hinges fixing below arm seat, the hydraulic cylinder piston rod head hinges fixing of the upper and lower rotational angle of main arm can be made to fix on arm seat, be equivalent to position and the structure of former automobile crane owner arm installation.Between main arm and arm seat, be provided with main arm drive unit, drive main arm to move forward and backward, jig arm is fixed on below most end one-level telescopic arm termination, and jaw seat is connected with jig arm lower end.Jaw is arranged on jaw seat, and jaw seat can rotate.When capturing distant place drilling rod or steel pipe, main arm moves forward, and increases the total length of arm.When capture nearby drilling rod or steel pipe time, main arm moves backward.Jig arm jaw is retracted to most end one-level arm head and captures drilling rod near automobile.Ramp portion structure is: installation of slide track is on ramp.Slideway both sides are symmetrically arranged with comb block, dolly is provided with below slideway, when drilling rod will be carried on raised platform around a well, drilling rod automatically processes car and picks up a drilling rod, rotational angle, adjustment drilling rod gradient, is placed on the comb block on sliding way both sides, ramp, comb block outer end raises and drilling rod is pushed slideway, and raised platform around a well pushed to by the following little handlebar drilling rod of slideway; When putting down drilling rod above raised platform around a well, drilling rod is introduced into slideway, catches drilling rod slowly slide by dolly from slideway top, is provided with Tui Pao mechanism in slideway, and drilling rod is pushed to comb block, more automatically processes this drilling rod of handlebar by drilling rod and grab that to clip to ground stacking neat.
The advantage that the present invention compares " drilling rod stacks conveying device automatically " is: 1, do not arrange main skid and front slideway.2, dolly is not set.3, carriage walking drive unit is not set.4, locking device after dolly stopping is not set.Arrange mechanism more, occur mechanical breakdown may be more, especially below most end one-level arm end, itself is shorter, slideway before arranging again a section, and dolly also will slide on slideway, is not directly be fixed on front slideway, cumbersome.The present invention is directly fixed on jig arm clip claw mechanism below most end one-level arm head, not only convenient but also reliable.This equipment is also applicable to capture timber, electric pole, the objects such as steel pipe.
Accompanying drawing explanation
Fig. 1 is drilling rod automatic processing device overall structure and work sheet.
Fig. 2 is that drilling rod processes bassinet structure figure automatically.
Fig. 3 is that drilling rod automatically processes car and picks up drilling rod and be in situation map when heeling condition will be put on ramp.
In accompanying drawing, drilling rod 1, main arm 2, main arm drive unit 3, arm seat 4, raised platform around a well 5, derrick 6, comb block 7, ramp 8, dolly 9, slideway 10, underframe 11, suspension hook 12, hydraulic cylinder 13, jig arm 14, jaw seat 15, jaw 16, automobile 17, telescopic arm 18.
Detailed description of the invention
In Fig. 1, the ramp 8 in raised platform around a well 5 front is middle is provided with slideway 10, and slideway 10 both sides are respectively symmetrically arranged with comb block 7 up and down, and comb block 7 outer end can raise, and tilt to slideway, folder drilling rod nearby grabbed by drilling rod process car.
The horizontal magnification figure that drilling rod processes car automatically in Fig. 2.General automobile crane owner arm 2 rear portion is provided with arm seat 4, and have clamping plate and automobile crane rotating disk top phase hinge below arm seat 4 left side, the right is connected with above Automobile turntable by hydraulic cylinder (comprising piston rod) 13.The lower-left end of arm seat 4 is provided with main arm drive unit 3, has gear drive and Steel rope drive two kinds of modes.What draw in figure is gear drive, with gear drive just below main arm 2 side be provided with tooth bar.Drive unit is driven by hydraulic rotating oil cylinder or reducing motor; By the position at above-mentioned drive unit middle gear of Steel rope drive, be fit into hinge wheel, hinge wheel fixes steel cable, wire rope one end clockwise direction in hinge wheel is wound around a fixing turn post-tensioning until main arm right part is fixed, and wire rope other end counter-clockwise direction on reel is wound around a fixing turn post-tensioning until termination, the main arm left side is fixed.When such reel clockwise direction rotates, main arm just moves to the right, namely moves forward, and when reel counter-clockwise direction is rotated, main arm is just moved to the left, and namely moves backward.
Jig arm 14 is fixed on below telescopic arm afterbody arm front end, and jig arm 14 has various structures, and what draw in Fig. 2 is the many fixture blocks of (hinge) of joining end to end, and have jaw seat 15 above middle jaw 16, jaw seat 15 and jig arm 14 bottom a fixture block are connected.Jaw seat 15 is hung by the wire rope put down below most end one-level arm, and wire rope controls rise and fall by reel, and what draw in Fig. 3 and Fig. 1 is that two jig arm control lifting by hydraulic cylinder respectively, and jaw 16 can rotate under jaw seat 15 controls.
It is identical with automobile crane that drilling rod processes other structures of car automatically.
The course of work: when drilling rod automatically process car to capture nearby drilling rod time, as shown in Figure 1, main arm drive unit 3 makes main arm 2 move backward to correct position, and it is locked, telescopic arm 18 draws appropriate location backward in, jig arm 14 is put down, and jaw 16 captures a drilling rod and mentions, and then main arm moves forward suitable distance, as Fig. 3, hydraulic cylinder 13 makes arm seat 4 be inclined upwardly, and telescopic arm suitably extends, and jig arm is upwards mentioned, drilling rod rotates under jaw seat controls, tilt, this drilling rod is placed on ramp comb block 7, as shown in the ramp in Fig. 1.Comb block 7 outer end raises, and drilling rod is shifted onto in slideway 10 and goes, it is up along ramp that the dolly 9 below slideway pushes away drilling rod, pushes to raised platform around a well 5.Shown in Fig. 1, be that dolly has pushed away a segment distance forward, and a drilling rod just caught by drilling rod process car, for serving raised platform around a well next time.When capturing distant place drilling rod, main arm can keep moving forward putting in place, is not moving backward, adjust far and near distance by telescopic arm in work.Drilling rod process is put down contrary to the above from raised platform around a well.First the drilling rod that raised platform around a well puts down enters slideway, is then shifted onto on comb block by the polishing apparatus (being arranged on below relative comb block middle slide) that pushes away in slideway.Drilling rod automatically processes handlebar drilling rod and grabs from comb block and pick up, and stacks neat on ground in order.
Drilling rod processes car automatically can use manual operation, also can control operation automatically.Automatic control operation is controlled by computer program: drilling rod is when ground stacking, namely control system have recorded the specification of drilling rod or steel tube stacking, heap number, the diameter etc. of the number of plies, pad pipe diameter, each drilling rod or steel pipe, namely have recorded each drilling rod or the steel pipe locus relative to jaw seat center of rotation, according to the instruction that workman on raised platform around a well sends, drilling rod processes car and automatic capturing drilling rod or steel pipe automatically, is placed on the comb block in ramp.
It is a kind of vehicle telescopic boom crane having added jig arm, clip claw mechanism and arm seat that drilling rod processes car automatically, can bear the slinging work on well site, a tractor serves several purposes.
Claims (6)
1. drilling rod automatic processing device processes car composition automatically primarily of ramp portion and drilling rod, ramp portion is made up of ramp, slideway, comb block, dolly, drilling rod processes car automatically primarily of compositions such as arm seat, main arm, telescopic arm, main arm drive unit, jig arm, jaw and the corresponding rotating disk of automobile crane, automobiles, it is characterized in that:
(1), drilling rod processes car automatically, is provided with one section of arm seat at the main arm rear portion of vehicle telescopic boom crane, and main arm to be arranged in arm seat and can to move forward and backward in arm seat;
(2), capture at a distance drilling rod or steel pipe time, main arm moves forward, capture nearby drilling rod or steel pipe time, main arm moves backward.
2. drilling rod automatic processing device according to claim 1, is characterized in that, is provided with main arm drive unit between arm seat and main arm.
3. drilling rod automatic processing device according to claim 1, is characterized in that: jig arm is fixed on below most end one-level telescopic arm termination.
4. the drilling rod automatic processing device according to claim 1 and 3, is characterized in that: jaw seat is connected with jig arm lower end.
5. the drilling rod automatic processing device according to claim 1 and 4, is characterized in that: jaw is arranged on jaw seat, and jaw seat can rotate.
6. drilling rod automatic processing device according to claim 1, is characterized in that: installation of slide track, on ramp, is provided with dolly below slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410102189.5A CN104389535A (en) | 2014-03-19 | 2014-03-19 | Drill rod automatic treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410102189.5A CN104389535A (en) | 2014-03-19 | 2014-03-19 | Drill rod automatic treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104389535A true CN104389535A (en) | 2015-03-04 |
Family
ID=52607484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410102189.5A Pending CN104389535A (en) | 2014-03-19 | 2014-03-19 | Drill rod automatic treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104389535A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101877A (en) * | 2020-01-07 | 2020-05-05 | 晁志兵 | Automatic formula oil field drilling equipment that carries of pipe pole |
| CN111577168A (en) * | 2020-05-11 | 2020-08-25 | 山东科技大学 | Automatic transferring, loading and unloading system for drill rods of hydraulic coal mine drill carriage and working method |
| CN111677465A (en) * | 2020-06-28 | 2020-09-18 | 西安石油大学 | Be applied to automatic calandria device of power catwalk |
-
2014
- 2014-03-19 CN CN201410102189.5A patent/CN104389535A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101877A (en) * | 2020-01-07 | 2020-05-05 | 晁志兵 | Automatic formula oil field drilling equipment that carries of pipe pole |
| CN111101877B (en) * | 2020-01-07 | 2021-11-26 | 建湖金拓机械制造有限公司 | Automatic formula oil field drilling equipment that carries of pipe pole |
| CN111577168A (en) * | 2020-05-11 | 2020-08-25 | 山东科技大学 | Automatic transferring, loading and unloading system for drill rods of hydraulic coal mine drill carriage and working method |
| CN111677465A (en) * | 2020-06-28 | 2020-09-18 | 西安石油大学 | Be applied to automatic calandria device of power catwalk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |
|
| WD01 | Invention patent application deemed withdrawn after publication |