CN1664299A - A drilling rig that can be quickly disassembled and assembled and its moving method - Google Patents

A drilling rig that can be quickly disassembled and assembled and its moving method Download PDF

Info

Publication number
CN1664299A
CN1664299A CN 200410061487 CN200410061487A CN1664299A CN 1664299 A CN1664299 A CN 1664299A CN 200410061487 CN200410061487 CN 200410061487 CN 200410061487 A CN200410061487 A CN 200410061487A CN 1664299 A CN1664299 A CN 1664299A
Authority
CN
China
Prior art keywords
derrick
side seat
winch
drilling rig
foundation
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
Application number
CN 200410061487
Other languages
Chinese (zh)
Other versions
CN1311140C (en
Inventor
王峻乔
罗杰·迈克·巴恩斯
池胜高
危峰
潘浩
周斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sinopec Oilfield Equipment Corp
Sinopec Siji Petroleum Machinery Co Ltd
Original Assignee
SJ Petroleum Machinery Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SJ Petroleum Machinery Co filed Critical SJ Petroleum Machinery Co
Priority to CNB2004100614870A priority Critical patent/CN1311140C/en
Publication of CN1664299A publication Critical patent/CN1664299A/en
Application granted granted Critical
Publication of CN1311140C publication Critical patent/CN1311140C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Earth Drilling (AREA)

Abstract

The invention relates to a drilling machine that can be removed and installed fast, and the moving method. The drilling machine is made up of two side bases that have symmetrical structure and the base constituted by rotary ripping bar sliding connecting between them. Oil cylinder is set on the side base and the gallows frame is connected to the top of the side base. If the drilling machine needs to be moved for a long distance, it would be moved following the tow truck. The process includes: folding the base, laying down the gallows frame, towing rotating ripping bar by winch and pulley block. The drilling machine is decomposed to four parts, thus it could be transferred easily.

Description

A kind of rig and movement method thereof of energy quickly dismantled
Technical field:
The present invention relates to oil field rapid traverse drilling rig technique.
Background technology:
Now the rapid traverse churn that uses of oil field mainly contains two kinds, and a kind of is vehicular, and another kind is a pull-type, and being characterized in can be integrally or only be decomposed into several parts and travel on highway, moves easy for installationly, enters construction fast.But these two kinds of rig maximum drilling depths are limited to 4000 meters, hook and are loaded in 225 tons, when surpassing this limit, have only in the employing, large type drill.
In, large type drill is module assembling, is divided into the folded formula of case again and revolves lift-type because of driving the type difference, their composition all comprises derrick, base, base annex and is placed in various implements on the base.Both differences are in the structure of base.The base of the folded churn of case is the stacked cube structure that constitutes of case piece that is varied in size by several, foreground and backstage are generally arranged, high backstage, foreground is low, the foreground is driller's operating platform, lays rotating disk, drilling rod, drilling tool and rig tool, and dynamical system, winch and slush pump group are installed in the backstage, the power of foreground rotating disk imports into from the backstage by chain or axle, the derrick bottom is connected on the base base foundation, passes base upwards, and driller's operating platform is merotomized.When rig moves, to pull down derrick earlier, pull down the equipment and the base annex of all arrangements on the base more one by one, successively each case piece is pulled down one by one again, surpass the highway transportation volume and grant standard, also will split into widgets and case again, transport with many automobiles, after arriving new well site, install again by the process of contrary.This base, disassemblerassembler will carry out in a high position, needs large-scale lifting appliance in the process.The base that revolves the lift-type rig is that the liftable parallelogram lever of a monolithic adds spacing strut formation, is regardless of foreground, backstage, and equipment such as derrick and rotating disk, winch, dynamical system all are arranged on the table top of base.This kind base, can be at low level demolition, installation equipment, but tear spacing strut plate open or wear pin and base is unclamped or lock still and will carry out in a high position, framework descends and rises and gin pole also will be installed and with weight or piling jinny at several places, base is slowly put down by gin pole with electric winch simultaneously then or hoists.In addition, the member of base is the large-scale groups piece installing, must take the vanning transportation before moving apart, unloads after putting in place again and is assembled into integral body, wants crane to cooperate in the process.Like this, even between tens meters well location, may in several hours, not finish moving of rig yet.Because these mode efficient are low, and require numerous operating personnel to participate in, so, at present in, the movement extreme difference of large type drill, consume higher cost of transfer simultaneously.
Summary of the invention:
The objective of the invention is to overcome existing in, that large type drill moves the disassemble and assemble work amount is big, operation process length and the defective that needs crane to cooperate, a kind of simply rig of quickly dismantled is provided, reach a little and to decompose the back and just can satisfy the highway transportation regulation and do long-distance movement, can wholely between in-plant well location, directly move again, improve rig transition efficient.
Another object of the present invention provides a kind of movement method of above-mentioned rig, and can be enough simple tools decomposition, combination type drilling machine and entrucking are unloaded, and realize low-cost movement.
Above-mentioned purpose is to be achieved by such scheme: the rig of quickly dismantled, comprise derrick and base, base is made up of side seat and a rotating disk sled of two symmetrical configuration, described side seat, by the top assembly, bottom assembly and several sub-trusses that are hinged between the two constitute parallelogram linkage, the telescopic brace rod of hinged shotpin with lock in this mechanism, hinged derrick footing on the assembly of top, the first oil-lifting jar and second lift oil tank are installed on the extension of linkage outer bottom assembly, the hinged-support that connects with oil cylinder is installed in the corresponding section of derrick footing and sub-truss, described rotating disk sled is gone up device rotating disk and driving mechanism thereof, rotating disk is prized in both sides and is slidingly connected between two side seats, and derrick is connected on two derrick footings on the side seat.
According to the rig of said structure, as if rig being done closely to move, for example between tens meters, move, only step is shrunk to two joints with derrick routinely, with tractor whole rig is directly dragged new well location, rises derrick, and rig just can enter construction.Before complete machine laterally or vertically passes in and out wellhead assembly, hinder the connector of turnover on the bottom assembly that is actively connected on the side seat of dismantling, install again after finishing, rig is firm when dragging with assurance.
If rig will be done long-distance movement, its step comprises:
1. derrick retracting;
2. with second lift oil tank side seat is reduced to transition altitude;
3. with the first oil-lifting jar side seat is reduced to its top assembly and fall within the bottom assembly;
4. the annex that connects around the side of the dismantling seat;
5. winch is placed on the transport vehicle, with its lift rope annex is dragged and get on the bus;
6. with second lift oil tank derrick is set level on the transport vehicle that waits;
7. take connecting of derrick and derrick footing apart, transport vehicle sails out of;
8. winch is placed on the transport vehicle, the rotating disk sled is dragged on the car between two side seats with lift rope;
9. winch is placed on the transport vehicle, respectively two side seats are dragged on the car;
10. with winch two side seats are dragged and get off, parallel relative;
11. the slide rail that the rotating disk sled moves on the two side seats is put in place along its slippage with assembly pulley and winch;
12. derrick is docked with derrick footing;
13. erect derrick with second lift oil tank;
14. the annex around the attachment side seat;
15. the side seat is risen to transition altitude with the first oil-lifting jar;
16. the side seat is risen to working depth with second lift oil tank;
17. emersion derrick.
The present invention with existing in, large type drill and movement mode thereof compare, the advantage that is had is:
1. because rig substructure adopts linkage folding by hydraulic oil cylinder driving, structure is greatly simplified, volume is size variation with the need, thereby rig closely moves can not take integral body apart with the trailer slippage, satisfy the requirement of cluster well and single-row well operations fast moving, remote mobile rig only is decomposed into four parts and just can transports on highway, and the demolition, installation workload is minimum, therefore, portability of drilling rig is significantly improved, and especially moving between tens meters more showed its advantage.
2. because its base is collapsible, and demolition, installation derrick, annex, implement etc. carry out at low level, greatly improve the convenience and the safety of operation, also simplified the course of work, shortened the demolition, installation time.
3. because at low level demolition, installation rig with utilize the loading, unloading car of the such simple mechanism solution rig of winch and pulley, so, no longer needing to call crane gear, condition and expense that rig is moved greatly reduce.
Description of drawings:
Fig. 1 is the front view of rig of the present invention;
Fig. 2 is the vertical view (for expressing clearly, having removed derrick footing) of Fig. 1;
Fig. 3 is that the A of side seat of rig shown in Figure 1 is to view;
Fig. 4 is the vertical view of the rotating disk sled of rig shown in Figure 1;
A kind of form of Fig. 5 for being slidingly connected between rotating disk sled and side seat;
Fig. 6 is actively connected on the structural representation that has the coupling bar of length adjustment mechanism between the side seat in the rig shown in Figure 1;
Fig. 7 is a lateral view (for expressing clearly, having removed derrick footing and sub-mount) of loading onto rig behind the annex;
Fig. 8 is a vertical view (for expressing clearly, having removed derrick and derrick footing, sub-mount) of loading onto rig behind the annex;
Fig. 9 removes the state that rig behind the annex descends or rises to transition altitude;
Figure 10 fell or the state when holding up derrick;
The state that Figure 11 docks for derrick car and derrick footing enter or the derrick car sails out of;
Figure 12 is that the side seat after taking apart is placed in the state on the transport vehicle;
Figure 13 is introduced into the state of track between two side seats for the rotating disk sled.
The specific embodiment:
Below in conjunction with accompanying drawing rig of the present invention and movement method thereof are described further.
1. the rig of quickly dismantled:
Referring to Fig. 1 and Fig. 2, rig comprises the side seat 1 of band derrick footing 5 of symmetrical configuration and side seat 2, rotating disk sled 3, derrick 39, rotating disk sled 3 is slidingly connected between side seat 1 and side seat 2 and constitutes base, derrick footing 5 relative rotating disks are prized 3 parallel symmetries, for the rigidity of strengthening rig and firmly, between the seat of both sides, the movable connection has the coupling bar 4 of length adjustment mechanism and connects one or a few pull bar 25 again at appropriate location, and derrick footing is provided with slideway 15.
Referring to Fig. 3, described side seat, comprise top assembly 6, bottom assembly 7, sub-truss 8, the first oil-lifting jar 9, second lift oil tank 10, telescopic brace rod 11, derrick footing 5, top assembly 6 is the assemblies that are roughly rectangular block that are made of section bar, upper surface covers pedal, its end, leave flute profile hole 29 (see figure 2)s, its side, be provided with and rotating disk sled 3 slide rails that slidingly connect 17, bottom assembly 7 is by leading portion 7a, stage casing 7b, extension 7c and the movable connecting section 7d between leading portion and stage casing assemble successively and are unified into, its length is greater than the top assembly, sub-truss 8 is a rectangle single layer welding fitting, telescopic brace rod 11 is cover rod-type structure, between its rod member and sleeve, be provided with the bearing pin 16 of locking, top assembly 6, bottom assembly 7 and 4 sub-trusses that are arranged in parallel 8 between the two are hinged and constitute the parallelogram linkage with certain width, the first oil-lifting jar 9 and second lift oil tank 10 are hinged on the extension 7c of linkage outer bottom assembly 7 in the one end, two oil cylinders are connected to drilling rig hydraulic system, between derrick footing 5 and the top assembly 6, in a side of falling or rotating during derrick telescoping for being fixedly hinged, offside 26 is for being movably hinged, the hinged-support 12 that connects with the second lift oil tank piston rod is housed on the derrick footing 5, be welded with semicolumn projection 13 on top assembly 6 crossbeams, link with the female piston head of the first oil-lifting jar piston rod, semicolumn projection 13 is as the support of the first oil-lifting jar piston rod, with the top assembly 6 transition position that hoists.Described hinged-support respectively is limited on derrick footing and sub-truss sliding way 5 and the slideway 15, and telescopic brace rod 11 is hinged on 2 rectangle diagonal in the linkage, the incline direction when the direction-adapting linkage is folding.Side seat 1 and side seat 2 symmetrical configuration.
Referring to Fig. 4, described rotating disk sled, comprise rotating disk sled main body 18, rotating disk 19, headgear 20, motor 21, pedal 23, rotating disk 19 is installed in place, place, drilling rod center on the rotating disk sled main body 18, motor 21 is installed in an end of rotating disk sled main body 18, the two links by transmission mechanism 20, pedal 23 covers on the rotating disk sled main body rotating disk table top in addition, the both sides of rotating disk sled main body 18 be provided with side seat 1 and side seat 2 on the slide block 22 that adapts of slide rail 17, this sliding pair is seen Fig. 5 by bearing pin 24 lockings.Be slidingly connected rotating disk between two side seats and prize the form of its sliding pair and have multiplely, this example is wherein a kind of.
Described side seat coupling bar 4 (see figure 1)s, it is a assembly with length adjustment mechanism, form can have multiple, for example adopts form shown in Figure 6, and the internal thread bar two ends of part 27 are divided into left-handed, right-handed thread, part 28 is an external thread rod, one is left-handed, and another part is dextrorotation, when tearing or adorning this coupling bar open, medial rotation threaded rod 27 can be realized length adjustment, to adapt to the distance between two side seats.
Be used for, the derrick on the large type drill, be the telescope pole of connection of being nested by several joints, derrick flexible is by the oil cylinder realization of installing it on.
Rotating disk sled that for convenience will be above-mentioned is with the winch hauling-out and send into the track on the two side seats and each several part moved and move down transport vehicle, on both sides seat and rotating disk sled main body, pulley 33, pulley 34, elevator steel cable 35, holder 36 are installed, winch 38 on they and the transport vehicle is formed pulley mechanisms, referring to Figure 13.
For realizing low level dismounting and the rig balance that hoists, by fixing otic placode 14 setting winch framves 37, main winch can be placed on the turntable, sees Fig. 7 on the leading portion 7a of side seat bottom assembly.
Each implement of device on above-mentioned base, slide plate cat road 30 is connected in a side of rotating disk sledge 3, ladder 31 is connected in the opposite side of its top assembly 6, the sub-mount 32 that can make up room on duty is connected on the side of side seat 2, these annexes rise in the lump with base after installing, just become one and can enter the rig of construction, see Fig. 8.
2. movement method:
Step is shrunk to two joints with derrick 39 routinely, pull down the locking pin on the telescopic brace rod 16 in the seat of both sides, start second lift oil tank on it, hinged-support 13 on the piston rod that will stretch out and this side seat supports truss links, make the synchronous reversion of oil cylinder piston bar, the both sides seat is folded to transition altitude downwards, referring to Fig. 9, start the first oil-lifting jar on it, another hinged-support 12 on the piston rod that will stretch out and this side seat supports truss links, pulling down the second lift oil tank piston rod regains by it, make the synchronous reversion of the first oil-lifting jar piston rod on the seat of both sides, the side seat is continued folding, until making its top assembly fall within the bottom assembly, dismantle and be connected in base ladder on every side, the cat road, annexes such as assistance platform, winch is placed on the transport vehicle, with its lift rope above-mentioned annex is dragged on the car, start second lift oil tank, its piston rod that stretches out and derrick footing upper hinge support 12 are linked, pull down the pin that is movably hinged of 38 1 sides between derrick footing and side seat, make the synchronous reversion derrick lowering of two piston rods, referring to Figure 10, it is fallen within on the transport vehicle that waits, pull down connecting between derrick and derrick footing, Derrick transporter sails out of, and referring to Figure 11, pulls down the locking pin 24 between both sides seat and the rotating disk sled, winch is placed on the transport vehicle, with its lift rope the rotating disk sled is dragged on the car between two side seats along track, still in this way two side seats respectively is dragged on a flat car and the automobile, see Figure 12.After arriving the destination, with winch two side seats are dragged and to get off, make the two parallel relatively, with assembly pulley and winch the track that the rotating disk sled moves on the two side seats is put in place along its slippage, referring to Figure 13, last locking pin 24 is with the fixing formation of three base, the derrick car is opened nearly base to be docked with derrick footing 5, referring to Figure 11, attachment pegs is installed joins the two together, connection also starts second lift oil tank, derrick is holded up, derrick perpendicular to the base table top after, with pin that 38 side chains are tight, at this moment, derrick and base join together, pull down second lift oil tank, each implement is installed on the base, annex is connected to around the base, connect and startup the first oil-lifting jar, the base band derrick, implement and annex together rise to transition altitude, connect second lift oil tank, pull down the first oil-lifting jar, base is risen until being in the operating position again, bearing pin 16 is installed on the telescopic brace rod 11, and rig is fixed, and pulls down second lift oil tank, drag rig with tractor and enter new well location, install active coupling 4 or 7d on the side seat, rise derrick to the operating position, rig shifts promptly to accuse and finishes.

Claims (8)

1.一种能快速拆装的钻机,包括井架和底座,其特征是,底座由两个结构对称的侧座和一个转盘撬组成,所述的侧座,由顶部总成、底部总成和铰接在二者之间的数个支撑桁架构成平行四边形连杆机构,该机构上铰接带锁止销的伸缩式撑杆,顶部总成上铰接井架基础,连杆机构外底部总成的延长段上铰接第一起升油缸和第二起升油缸,井架基础和支撑桁架的相对应处安装与油缸活塞杆联接的铰支座,所述转盘撬上装置转盘及其驱动机构,转盘撬于两侧滑动联接在二侧座之间,井架联接在二侧座顶部的井架基础上。1. A drilling rig that can be disassembled quickly, including a derrick and a base, characterized in that the base is composed of two structurally symmetrical side seats and a turntable skid, and the side seats are composed of a top assembly, a bottom assembly and a Several supporting trusses hinged between the two form a parallelogram linkage mechanism, on which telescopic struts with locking pins are hinged, the top assembly is hinged on the derrick foundation, and the extension section of the outer bottom assembly of the linkage mechanism The first lifting oil cylinder and the second lifting oil cylinder are hinged on the top, and the hinge support connected with the piston rod of the oil cylinder is installed at the corresponding position of the derrick foundation and the supporting truss. The sliding connection is between the two side seats, and the derrick is connected on the derrick foundation at the top of the two side seats. 2.根据权利要求1的一种能快速拆装的钻机,其特征是,所述侧座中的底部总成依次由前段、中段、延长段和位于前段和中段之间的活动联接段组装而成。2. A quick dismountable drilling rig according to claim 1, characterized in that the bottom assembly in the side seat is sequentially assembled from the front section, the middle section, the extension section and the movable coupling section between the front section and the middle section become. 3.根据权利要求1的一种能快速拆装的钻机,其特征是,所述侧座中井架基础与油缸活塞杆联接的铰支座被限制在滑道上。3. A drilling rig that can be quickly disassembled according to claim 1, characterized in that, the hinge support connecting the derrick foundation and the piston rod of the oil cylinder in the side seat is limited on the slideway. 4.根据权利要求1的一种能快速拆装的钻机,其特征是,装有铰支座一侧的井架基础与侧座顶部总成间的铰接为固定铰接,对侧为活动铰接。4. A drilling rig that can be quickly disassembled according to claim 1, wherein the hinge between the derrick foundation on the side where the hinge support is installed and the top assembly of the side seat is a fixed hinge, and the opposite side is a movable hinge. 5.根据权利要求1的一种能快速拆装的钻机,其特征是,两侧座之间活动联接有具有长度调节机构的联接杆。5. A quick dismountable drilling rig according to claim 1, characterized in that a connecting rod with a length adjustment mechanism is movably connected between the two side seats. 6.根据权利要求5的一种能快速拆装的钻机,其特征是,所述侧座联接杆由各在一端的两个具有一止转段的内螺纹杆与联接在二者之间的双头螺杆组成,二内螺纹杆于止转段各卡在一侧座底部总成所开的槽中。6. A quick dismountable drilling rig according to claim 5, characterized in that, the side seat connecting rod is composed of two internally threaded rods with a rotation-stop section at one end and a connecting rod between the two. Composed of double-ended screw rods, the two internally threaded rods are respectively stuck in the grooves opened by the bottom assembly of one side seat in the anti-rotation section. 7.根据权利要求1和2的一种能快速拆装的钻机,其特征是,在侧座底部总成的前段上装有绞车架。7. A quick dismountable drilling rig according to claims 1 and 2, characterized in that a winch frame is mounted on the front section of the bottom assembly of the side seat. 8.如权利要求1的一种能快速拆装的钻机的移动方法,其步骤包括:8. The moving method of a kind of drilling rig that can be disassembled quickly as claimed in claim 1, its steps comprising: (1)缩回井架;(1) retract the derrick; (2)用第二起升油缸将侧座降至过渡高度;(2) Use the second lifting cylinder to lower the side seat to the transition height; (3)用第一起升油缸将侧座降至顶部总成落于底部总成;(3) Use the first lifting cylinder to lower the side seat to the top assembly and drop it to the bottom assembly; (4)拆掉侧座周围联接的附件;(4) Remove the accessories connected around the side seat; (5)将绞车置于运输车上,用其卷扬绳将附件拖上车;(5) Place the winch on the transport vehicle, and use its winch rope to drag the accessories onto the vehicle; (6)用第二起升油缸将井架放平于等候的运输车上;(6) Use the second lifting cylinder to level the derrick on the waiting transport vehicle; (7)拆开井架与井架基础的联接,运输车驶离;(7) Disconnect the connection between the derrick and the foundation of the derrick, and the transport vehicle drives away; (8)将绞车置于运输车上,用卷扬绳将转盘撬从二侧座间拖至车上;(8) Put the winch on the transport vehicle, and use the winch rope to drag the turntable pry from the two side seats to the vehicle; (9)将绞车置于运输车上,分别将二侧座拖至车上;(9) Put the winch on the transport vehicle, and drag the two side seats to the vehicle respectively; (10)用绞车将二侧座拖下车,平行相对;(10) Use a winch to drag the two side seats off the car, parallel to each other; (11)用滑轮组和绞车将转盘撬引入二侧座上的滑轨顺其滑移到位;(11) Use the pulley block and the winch to guide the turntable into the slide rails on the two side seats and slide it into place; (12)将井架与井架基础对接;(12) Connect the derrick to the foundation of the derrick; (13)用第二起升油缸竖立井架;(13) erect the derrick with the second lifting oil cylinder; (14)联接侧座周围的附件;(14) Connect the accessories around the side seat; (15)用第一起升油缸将侧座升至过渡高度;(15) Use the first lifting cylinder to raise the side seat to the transition height; (16)用第二起升油缸将侧座升至工作高度;(16) Use the second lifting cylinder to raise the side seat to the working height; (17)升出井架。(17) lift out the derrick.
CNB2004100614870A 2004-12-31 2004-12-31 Driller capable of being quick mounted and dismounted and method for transferring same Expired - Lifetime CN1311140C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2004100614870A CN1311140C (en) 2004-12-31 2004-12-31 Driller capable of being quick mounted and dismounted and method for transferring same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100614870A CN1311140C (en) 2004-12-31 2004-12-31 Driller capable of being quick mounted and dismounted and method for transferring same

Publications (2)

Publication Number Publication Date
CN1664299A true CN1664299A (en) 2005-09-07
CN1311140C CN1311140C (en) 2007-04-18

Family

ID=35035579

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100614870A Expired - Lifetime CN1311140C (en) 2004-12-31 2004-12-31 Driller capable of being quick mounted and dismounted and method for transferring same

Country Status (1)

Country Link
CN (1) CN1311140C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103339340A (en) * 2010-12-30 2013-10-02 T&T技术维护公司 Fast transportable drilling rig system
CN108756765A (en) * 2018-08-10 2018-11-06 中石化四机石油机械有限公司 A kind of double triangle upright post bases of ultradeep well twin beams
CN109057718A (en) * 2018-07-03 2018-12-21 中国水利电力对外有限公司 Mine vertical shaft sinking headframe movable type installation method
CN112761533A (en) * 2020-12-30 2021-05-07 中油国家油气钻井装备工程技术研究中心有限公司 Derrick lifting oil cylinder turnover mechanism and turnover method thereof
CN115263183A (en) * 2022-08-14 2022-11-01 山东祥德机电有限公司 Tunnel drilling rig device and method of use based on sled vehicle carrier
CN117418780A (en) * 2023-12-19 2024-01-19 河北永明地质工程机械有限公司 Vehicle-mounted electric drive drilling machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942593A (en) * 1973-10-17 1976-03-09 Cabot Corporation Drill rig apparatus
US6634436B1 (en) * 2000-04-06 2003-10-21 National Oilwell, L.P. Mobile land drilling apparatus and method
CN2455915Y (en) * 2000-11-17 2001-10-24 中国石油天然气集团公司 Drilling rigs with wheels for drawing wholly

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103339340A (en) * 2010-12-30 2013-10-02 T&T技术维护公司 Fast transportable drilling rig system
CN103339340B (en) * 2010-12-30 2016-04-13 T&T技术维护公司 fast transportable drilling rig system
US10808415B2 (en) 2010-12-30 2020-10-20 Schlumberger Technology Corporation Fast transportable drilling rig system
CN109057718A (en) * 2018-07-03 2018-12-21 中国水利电力对外有限公司 Mine vertical shaft sinking headframe movable type installation method
CN109057718B (en) * 2018-07-03 2020-02-14 中国水利电力对外有限公司 Movable installation method for sinking derrick of mine vertical shaft
CN108756765A (en) * 2018-08-10 2018-11-06 中石化四机石油机械有限公司 A kind of double triangle upright post bases of ultradeep well twin beams
CN112761533A (en) * 2020-12-30 2021-05-07 中油国家油气钻井装备工程技术研究中心有限公司 Derrick lifting oil cylinder turnover mechanism and turnover method thereof
CN112761533B (en) * 2020-12-30 2024-02-06 中油国家油气钻井装备工程技术研究中心有限公司 Derrick lifting oil cylinder overturning mechanism and overturning method thereof
CN115263183A (en) * 2022-08-14 2022-11-01 山东祥德机电有限公司 Tunnel drilling rig device and method of use based on sled vehicle carrier
CN117418780A (en) * 2023-12-19 2024-01-19 河北永明地质工程机械有限公司 Vehicle-mounted electric drive drilling machine
CN117418780B (en) * 2023-12-19 2024-03-15 河北永明地质工程机械有限公司 Vehicle-mounted electric drive drilling machine

Also Published As

Publication number Publication date
CN1311140C (en) 2007-04-18

Similar Documents

Publication Publication Date Title
CN100357530C (en) Multifunctional Electric Rotary Drilling Rig
CN100491691C (en) A well head unmanned drill floor workover rig
CN1448332A (en) Crane with self-raising mast
CN114873488B (en) Multi-tower linkage type aerial hoisting platform
CN2818564Y (en) Multifunctional Electric Rotary Drilling Rig
JP2004308521A (en) Construction method and construction equipment for wind power generator
RU2712990C1 (en) Lifting unit for repair of wells aprs-32/40
CN1664299A (en) A drilling rig that can be quickly disassembled and assembled and its moving method
CN209145520U (en) Intelligent oil-gas well operation comprehensive platform
CN2828299Y (en) Drilling rig base capable of quickly dismounted and moving
CN114684721A (en) Rail circuit gantry crane transporting device and group crane system
CN114135325A (en) Equipment and method for assembling tunnel inner arch steel structure
CN111675112B (en) A height-adjustable bridge pier hoisting machine, construction method and overpass method
RU90489U1 (en) MOBILE UNIT FOR DRILLING AND REPAIR OF OIL AND GAS WELLS ICBMs (OPTIONS)
CN108999579A (en) Intelligent oil and gas well operation integrated platform
CN216894231U (en) Rotary drilling machine
CN212803090U (en) Oil-electricity hybrid power non-guy rope workover rig
CN114715797A (en) A track plate replacement device and system
CN212454274U (en) Modularization oil-well rig
CN212201887U (en) Medium-sized exploration equipment
CN211038523U (en) Lifting mechanism of drill carriage for coal mine and drill carriage adopting lifting mechanism
CN1570289A (en) Tandem type pile pressing machine and construction process thereof
CN2410330Y (en) Double Walking double folding pile-driver
CN201619965U (en) Climbing lift
CN105927172A (en) Automatic operation system for oil well repairing

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
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 434024 fourth Machinery Works of Jianghan Petroleum Administration Bureau, west gate, Jingzhou District, Jingzhou, Hubei

Patentee after: SJ PETROLEUM MACHINERY Co.,Ltd. SINOPEC

Address before: 434024 fourth Machinery Works of Jianghan Petroleum Administration Bureau, west gate, Jingzhou District, Jingzhou, Hubei

Patentee before: SJ Petroleum Machinery Co.

TR01 Transfer of patent right

Effective date of registration: 20171019

Address after: 434020 No. 1 Longshan Temple Street, Jingzhou District, Jingzhou, Hubei

Co-patentee after: SINOPEC OILFIELD EQUIPMENT Corp.

Patentee after: SINOPEC SIJI PETROLEUM MACHINERY Co.,Ltd.

Address before: 434024 fourth Machinery Works of Jianghan Petroleum Administration Bureau, west gate, Jingzhou District, Jingzhou, Hubei

Patentee before: SJ PETROLEUM MACHINERY Co.,Ltd. SINOPEC

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20070418

CX01 Expiry of patent term