CN2562005Y - Transmission of self-walking drilling and repairing machine for oil field - Google Patents
Transmission of self-walking drilling and repairing machine for oil field Download PDFInfo
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- CN2562005Y CN2562005Y CN 02228251 CN02228251U CN2562005Y CN 2562005 Y CN2562005 Y CN 2562005Y CN 02228251 CN02228251 CN 02228251 CN 02228251 U CN02228251 U CN 02228251U CN 2562005 Y CN2562005 Y CN 2562005Y
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Abstract
The utility model relates to an self-propelled drill transmission gear in oil fields, belonging to the gearing field of special drilling operation machines used to drill more than 3000-meter wells in oil field. The utility model consists of a parallel operation transfer case (1), an angle drive case (2), chain cases (3) and (4), a bailing roll (5), a home roll (6), transmission shafts (7) and (8), a tray-pushing clutch (9), a lower end chain case (10), an upper end chain case (11), a turnplate (12), a first bridge (13), a second bridge (14), a fourth bridge (15), a fifth bridge (16), wherein, the device installs the power system and the hoisting system together on a carrying base plate, so that the running and drilling operations use the same power, and the power can be transferred by being divided into three ways via the parallel operation transfer case, and the chain drive is replaced by the transmission shafts, therefore, the utility model has the advantages of compact structure, short driving line and high reliability, solving problems of the prior transmission gears such as inconvenience for maintenance, complex driving line, low efficiency and short service life. The utility model is mainly suitable for oil field self-propelled drills, which drill more than 3000-meter wells.
Description
Technical field:
The self-propelled drilling and repairing machine transmission device in this oil field belongs to the transmission device field that the oil field is used to bore the special jewel well operations machinery of well depth below 3000 meters.
Background technique:
Self-propelled rig (being also referred to as truck-mounted drill rig) is used more extensive abroad, there is 30% oil well finish approximately by self-propelled rig in the U.S., domestic since the eighties, successively developed and bored dark 1000 meters, 1500 meters, 2000 meters self-propelled rigs, bored dark 3000 meters self-propelled rig and be and began to develop in 2000.Dark about the 3000 meters self-propelled rig of external brill mostly adopts two motors (or motor) to be used as power.And the transmission device that bores dark about 3000 meters self-propelled rig generally all adopts the transmission scheme as Fig. 4 to Fig. 7: in Fig. 4, the power of two motors 21 is passed to torque converter 22 and cone gear case 23 by chain, drive master rotor 25 by chain again, master rotor 25 drives hydromatic brake 24 and anchor head axle 26 by chain again, anchor head axle 26 drives sand reel 27 by chain again, and drives rotating disk by chain and drive chain case.In Fig. 5, the power of two motors 21 is by compound box 28, cone gear case 29 and chain pass to sand reel 27, master rotor 25 and hydromatic brake 24, and master rotor 25 drives cone gear case 23 by chain, and cone gear case 23 drives rotating disk by transmission shaft 29.In Fig. 6, two motors 21 and power are to send compound box 28 and chassis ransaxle 32 to by transmission shaft, and auxiliary brake 33 passes through chain drive by master rotor 25.In Fig. 7, two motors 21 drive compound box 28 by transmission shaft and drive cone gear case 23, and cone gear case 23 drives two table-hinges cars 30 by chain, and drives rotating disk by live axle 31, and hydromatic brake 24 is driven by chain by winch 30.These schemes, though demonstrate preferable performance and brought into play normal function through actual application, but it is each has something to recommend him that various schemes are compared, the place that its deficiency is all arranged, as: transmission scheme is simple and direct, and maintenance is inconvenient, maintaining is more convenient, desirable, it is cumbersome that drive path seems again, poor efficiency, or the use of local function is limited to.In the transmission scheme of Fig. 4, used the chain transmission of 8 places, cost is low, and is in light weight, and two motors all can use arbitrarily, and its shortcoming is that efficient is low, and wearing and tearing are big, and transmission line is cumbersome.In the transmission scheme of Fig. 5, two motors can use arbitrarily, have used the chain transmission of 5 places.Transmission scheme is simpler and more direct, and its shortcoming is to be subjected to the restriction of arrangement space.The transmission of Fig. 6 is simple and direct efficient, and maintenance is convenient, and its shortcoming is that length dimension is big, as adds that the sand reel size can be bigger, can not drive propons.The characteristics of Fig. 7 are that two motors can use arbitrarily, and transmission is simple and direct, and are efficient, but rotary drive clutch is maintained inconvenience in the oil tank bottom.
The model utility content:
The purpose of this utility model, be to provide a kind of self-propelled drilling and repairing machine in oil field that is used to bore well depth below 3000 meters, with the chain transmission of transmission shaft instead of part, improve transmission efficiency to solve, reduce wear, drive path is simple and direct, and the power train life-span is long, and repair demolition is the self-propelled drilling and repairing machine transmission device in oil field of technical problem easily.
The utility model is to solve above-mentioned technical problem by following technical solution.
The self-propelled drilling and repairing machine transmission device in this oil field by and car transfer case 1, right angle gear box 2, drive chain case 3,4, sand reel 5, master rotor 6, transmission shaft 7,8, push-plate clutch 9, lower end drive chain case 10, upper end drive chain case 11, rotating disk 12, one bridge 13, two bridges 14, four bridges 15, five bridges 16 are formed, the power of motor is imported and car transfer cases 1 by transmission shaft 7 through torque converter, it is characterized in that: and on two input ends 16 of car transfer case 1 transmission shaft 7 is housed respectively, be connected with a right angle gear box 2 on the last output terminal 17, be connected with a drive chain case 3 on the right angle gear box 2, sand reel 5 is housed on the drive chain case 3, and sand reel 5 connects master rotor 6 by drive chain case 4; And the middle output terminal 18 of car transfer case 1 connects push-plate clutches 9 by four transmission shafts 8, is connected with a lower end drive chain case 10 on the push-plate clutch 9, is connected with upper end drive chain case 11 on the lower end drive chain case 10, is connected with rotating disk 12 on the upper end drive chain case 11; And being connected with a bridge 13 and two bridges 14 on the preceding following output terminal 19 of car transfer case 1, the back is connected with four bridges 15 and five bridges 16 on the output terminal 20 down.
The beneficial effects of the utility model are: compact structure, transmission line is simple and direct, the transmission efficiency height, the reliability height, the power train life-span, power long, input can be exported simultaneously, also can divide four output terminals to export respectively, and the rotary system that makes rig is when work, elevator system also can be worked simultaneously, and installation, maintenance is convenient.
Description of drawings:
Accompanying drawing 1 is the plan view of the self-propelled drilling and repairing machine transmission device in oil field;
Accompanying drawing 2 is the plan view of the self-propelled drilling and repairing machine transmission device in oil field;
Accompanying drawing 3 is the transmission scheme figure of the self-propelled drilling and repairing machine transmission device in oil field;
Accompanying drawing 4 is a Cardwell company truck-mounted drill rig transmission diagram;
Accompanying drawing 5 is a Cardwell company truck-mounted drill rig transmission diagram;
Accompanying drawing 6 is a lngresoll-Rand truck-mounted drill rig transmission diagram;
Accompanying drawing 7 is a Cooper truck-mounted drill rig transmission diagram;
Embodiment:
The self-propelled drilling and repairing machine transmission device in this oil field by and car transfer case 1, right angle gear box 2, drive chain case 3,4, sand reel 5, master rotor 6, transmission shaft 7,8, push-plate clutch 9, lower end drive chain case 10, upper end drive chain case 11, rotating disk 12, one bridge 13, two bridges 14, four bridges 15, five bridges 16 are formed, the power of motor be by two motors after two inferior hydraulic transmission gear box speed changes of Ali, import and car transfer cases 1 by two input ends 16 that can distinguish clutch through transmission shaft 7, and car transfer case 1 divides three approach to be delivered to four output terminals two engine power couplings (or separately), in four output terminals, wherein, preceding output terminal 19 down forwards, for the propons that drives the chassis, last output terminal 17, middle output terminal 18, output terminal 20 backward under the back, last output terminal 17 and middle output terminal 18 are used for driving winch and driving rotating disk respectively, use for four bridges 15 that drive the chassis and five bridges 16 back output terminal 20 down, preceding output terminal 19 down uses for a bridge 13 that drives the chassis and two bridges 14, when the bus equipment drillng operation, move transfer handle, this moment power with preceding time output terminal 19, back output terminal 20 down breaks away from, an approach of power drives drive chain case 3 through last output terminal 17 by right angle gear box 2, driving sand reel 5 by drive chain case 3 rotates, simultaneously again by drive chain case 4, driving master rotor 6 rotates, another of power approach drives four transmission shafts 8 and push-plate clutch 9 by middle output terminal 18, pass to lower end drive chain case 10 and upper end drive chain case 11 to rotating disk 12, and control the connection and the cut-out of rotating disks 12 power by push-plate clutch 9.When travel in the chassis, move transfer handle, make the power disconnection of output terminal 17, power reaches by 20 driving four bridges 15 of output terminal under the back and five bridges 16 via 19 driving one bridges 13 of output terminal under preceding and two bridges 14 wheel is advanced.The characteristics of this transmission scheme are that the function with two casings of traditional need concentrates on the casing, have substituted chain transmission with transmission shaft, have improved transmission efficiency, have reduced wearing and tearing, have increased reliability.Though this device has increased and the design of car transfer case and the difficulty in the manufacturing, has brought convenience to maintenance.Solved in the kind of drive of existing self-propelled drilling and repairing machine transmission device, owing to be subjected to the restriction of arrangement space, one of them clutch end must be arranged on the rear end of right angle gear box, just in time in oil tank and sand reel bottom, the problem that repair demolition is very inconvenient.Though another kind of scheme adopt two motors on the winch drive chain case and the scheme of car can avoid above disadvantage, drive the chassis travel on the selection of motor use and limited to.
Claims (1)
- The self-propelled drilling and repairing machine transmission device in a kind of oil field, it by and car transfer case 1, right angle gear box 2, drive chain case 3,4, sand reel 5, master rotor 6, transmission shaft 7,8, push-plate clutch 9, lower end drive chain case 10, upper end drive chain case 11, rotating disk 12, one bridge 13, two bridges 14, four bridges 15, five bridges 16 are formed, the power of motor is imported and car transfer cases 1 by transmission shaft 7 through torque converter, it is characterized in that: and on two input ends 16 of car transfer case 1 transmission shaft 7 is housed respectively, be connected with a right angle gear box 2 on the last output terminal 17, be connected with a drive chain case 3 on the right angle gear box 2, sand reel 5 is housed on the drive chain case 3, and sand reel 5 connects master rotor 6 by drive chain case 4; And the middle output terminal 18 of car transfer case 1 connects push-plate clutches 9 by four transmission shafts 8, is connected with a lower end drive chain case 10 on the push-plate clutch 9, is connected with upper end drive chain case 11 on the lower end drive chain case 10, is connected with rotating disk 12 on the upper end drive chain case 11; And being connected with a bridge 13 and two bridges 14 on the preceding following output terminal 19 of car transfer case 1, the back is connected with four bridges 15 and five bridges 16 on the output terminal 20 down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228251 CN2562005Y (en) | 2002-01-28 | 2002-01-28 | Transmission of self-walking drilling and repairing machine for oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228251 CN2562005Y (en) | 2002-01-28 | 2002-01-28 | Transmission of self-walking drilling and repairing machine for oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2562005Y true CN2562005Y (en) | 2003-07-23 |
Family
ID=33704859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02228251 Expired - Fee Related CN2562005Y (en) | 2002-01-28 | 2002-01-28 | Transmission of self-walking drilling and repairing machine for oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2562005Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900359A (en) * | 2011-07-28 | 2013-01-30 | 吴江市宏亿纺织有限公司 | Integrated rotating disc driving box system |
-
2002
- 2002-01-28 CN CN 02228251 patent/CN2562005Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900359A (en) * | 2011-07-28 | 2013-01-30 | 吴江市宏亿纺织有限公司 | Integrated rotating disc driving box system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |