CN201714941U - Horizontal reverse-vehicle transmission device of speed-adjustable hydraulic coupler - Google Patents
Horizontal reverse-vehicle transmission device of speed-adjustable hydraulic coupler Download PDFInfo
- Publication number
- CN201714941U CN201714941U CN2010201776854U CN201020177685U CN201714941U CN 201714941 U CN201714941 U CN 201714941U CN 2010201776854 U CN2010201776854 U CN 2010201776854U CN 201020177685 U CN201020177685 U CN 201020177685U CN 201714941 U CN201714941 U CN 201714941U
- Authority
- CN
- China
- Prior art keywords
- speed
- shaft
- gear
- coupler
- rotating speed
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a horizontal reverse-vehicle transmission device of a speed-adjustable hydraulic coupler. Under the condition that the input rotating speed of a diesel engine is constant, the output rotating speed is infinitely adjusted through a control scoop tube during running of the device, and the power of the diesel engine is smoothly transmitted to a working machine without impact through circular flow of working oil between a pump impeller and a worm wheel of a hydraulic coupler. The power of the diesel engine is transmitted to an input shaft through an input flange, and is transmitted to a drilling machine through an output shaft to complete reduction of output rotating speed; the input shaft and the output shaft have high concentricity and opposite rotating speed directions; a speed measuring shaft is used for measuring the output rotating speed; a gear of the output shaft is engaged with the gear on an oil-supplying pump shaft to drive a gear pump to rotate, so as to supply working oil to the system; an lubricating control system is used for supplying oil to a control system and lubricating a gear bearing. The box body is used for supporting a shafting; and a fan and a radiator are used for system cooling.
Description
Technical field
The utility model relates to a kind of rig anti-car transmission device of speed regulation type hydrodynamic coupler level.
Background technique
At present, the drive system of the main recycle unit slurry pump of oil field drill has four kinds: a kind of is diesel engine+primary gear speed reducing box+belt pulley; A kind of is diesel engine+single torque-converters+belt pulley, and the third is the Coupler transmission case+belt pulley of diesel engine+band reducing gear, and the 4th kind is variable-frequency motor+belt pulley, outputs to the belt pulley of slurry pump then.The oil field drill circulatory system does not also have " the rig anti-car transmission device of speed regulation type hydrodynamic coupler level " with the power unit now.Above-mentioned four kinds of drive systems all are belt transmission, vibrate very big, very big to unit durability harm, and very difficulty is installed.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of output shaft to connect the anti-car transmission device of speed regulation type hydrodynamic coupler level that drives load by flange.
This rig is with the anti-car transmission device of speed regulation type hydrodynamic coupler level, the fuel feeding pump shaft that comprise input shaft, output shaft, the axle that tests the speed, driven gear pump rotates, for profit control system, casing, fan and radiator.The input shaft of Coupler passed to power by diesel engine, gear on the fuel feeding pump shaft that gear on the output shaft and driven gear pump rotate is meshed, thereby the driven gear pump is system's fuel feeding, and another gear that is sleeved on the output shaft is meshed with gear on the axle that tests the speed, reaches the purpose of deceleration.Be used for lubricating for profit control system to control system fuel feeding and gear-bearing.Fan and radiator are the cooling units of system, and casing provides axle system to support for system.
The anti-car transmission device of this speed regulation type hydrodynamic coupler level, an end of casing is provided with the input shaft of the Coupler that links to each other with diesel engine, and the other end is provided with the output shaft of Coupler; Be meshed with gear on the fuel feeding pump shaft that the driven gear pump rotates respectively by being sleeved on the Coupler output shaft two gears, be meshed with gear on the axle that tests the speed; Also be provided with on the casing for profit control system and fan and radiator.The concentricity height of the input shaft of Coupler and output shaft, input shaft is opposite with the output shaft sense of rotation.Can satisfy the concentricity high special operation condition requirement of diesel engine and oil-well rig.With the supporting power unit of diesel engine as rig, when some special operation conditions need the unit output slow-speed of revolution, diesel engine can speed governing with Coupler, the unit operation velocity range is expanded greatly, and can under this operating mode, work long hours, help rig and under operating modes such as bit freezing, bury drills, handle down-hole accident.The performance of the utility model " the anti-car transmission device of speed regulation type hydrodynamic coupler level " satisfies the utilization needs of the oil field drill circulatory system fully.The anti-car transmission device of the utility model speed regulation type hydrodynamic coupler level is more reliable than other kind of drive performances, reacts rapider.This device can with the speed adjustable range that enlarges diesel engine that cooperates of diesel engine, thereby promote prime mover group the operating mode scope that can adapt to.
This rig anti-car transmission device of speed regulation type hydrodynamic coupler level, under the constant condition of diesel engine input speed, in equipment operation, by handling scoop tube, its output speed is carried out step-less adjustment, and the power of diesel engine is circulated by working oil between hydraulic couplers pump impeller and the turbine, do not pass to working machine with steadily having impact.
The utility model compared with prior art can be realized:
1 the utility model expands the operating range of circulating system of rig with the diesel engine speed governing greatly, and can work long hours under this operating mode, helps rig and handle down-hole accident under operating modes such as bit freezing, bury drills.
2 the utility model transmission devices belong to hydraudynamic drive, and are the same with torque-converters, can alleviate the load shock that rig brings, more remarkable than the safety protection effect of mechanical reduction case, and the reliability of unit is improved.
3 the utility model waterproof, the abominable field work requirement of explosion-proof, corrosion-resistant, high temperature resistant adaptation.
In sum, the utility model can also adapt to the requirement of oil field special operation condition except that the requirement of satisfying common hydraulic couplers, have the reliability height, speed adjusting performance excellence, stepless speed regulation rapid-action characteristics.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the right elevation of Fig. 1.
Embodiment
Now in conjunction with the accompanying drawings the utility model is further described:
With reference to Fig. 1 Fig. 2, diesel engine power passes to input shaft 1 by the flange connection, power passes to rig and finishes the reduction output speed through output shaft 2, input shaft 1 and output shaft 2 concentricity height, input shaft 1 is opposite with output shaft 2 sense of rotation, and the axle that tests the speed 3 is used to measure output speed, the gear of output shaft 2 by with fuel feeding pump shaft 4 on gear engagement driven gear pump 8 rotate, provide working oil to system, be used for the lubricated of control system fuel feeding and gear-bearing for profit control system 5.Casing 7 is used for the support of axle system, and fan and radiator 6 are used for the cooling of system.
Claims (2)
1. anti-car transmission device of speed regulation type hydrodynamic coupler level, it is characterized in that: an end of casing (7) is provided with the input shaft (1) of the Coupler that links to each other with diesel engine, and the other end is provided with the output shaft (2) of Coupler; Be meshed with gear on the fuel feeding pump shaft (4) that driven gear pump (8) rotates respectively by being sleeved on last two gears of Coupler output shaft (2), be meshed with gear on the axle (3) that tests the speed; Also be provided with on the casing (7) for profit control system (5) and fan and radiator (6).
2. the anti-car transmission device of speed regulation type hydrodynamic coupler level according to claim 1 is characterized in that: input shaft of Coupler (1) and the concentricity height of output shaft (2), the input shaft of Coupler (1) is opposite with output shaft (2) sense of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201776854U CN201714941U (en) | 2010-04-30 | 2010-04-30 | Horizontal reverse-vehicle transmission device of speed-adjustable hydraulic coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201776854U CN201714941U (en) | 2010-04-30 | 2010-04-30 | Horizontal reverse-vehicle transmission device of speed-adjustable hydraulic coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201714941U true CN201714941U (en) | 2011-01-19 |
Family
ID=43460937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201776854U Expired - Fee Related CN201714941U (en) | 2010-04-30 | 2010-04-30 | Horizontal reverse-vehicle transmission device of speed-adjustable hydraulic coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201714941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261452A (en) * | 2011-07-21 | 2011-11-30 | 肇庆市声光电子器材有限公司 | Hydraulic automated manual speed changer |
-
2010
- 2010-04-30 CN CN2010201776854U patent/CN201714941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261452A (en) * | 2011-07-21 | 2011-11-30 | 肇庆市声光电子器材有限公司 | Hydraulic automated manual speed changer |
| CN102261452B (en) * | 2011-07-21 | 2016-08-03 | 肇庆市声光电子器材有限公司 | A kind of hydraulic automated manual speed changer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8844344B2 (en) | Gearbox test rig | |
| CN103221644B (en) | There is the power plant line of variable speed pump | |
| CN105417419B (en) | The electric energy-stored workover rig of wide speed regulating range | |
| CN201714941U (en) | Horizontal reverse-vehicle transmission device of speed-adjustable hydraulic coupler | |
| CN102619952A (en) | Hydraulic torque converter ahead reduction box | |
| CN201496213U (en) | Overloading protective device of speed increaser of wind power generator | |
| CN201293083Y (en) | Unfolding aheading speed reducer for hydraulic coupling | |
| CN106481736A (en) | Double motive power driving gear-boxes and freewheel clutch integrated | |
| Jain et al. | Comparative study of fluid coupling for oil and water as working fluid | |
| Brun et al. | Hydrodynamic torque converters for oil & gas compression and pumping applications: Basic principles, performance characteristics and applications | |
| CN201992021U (en) | Ahead speed-reducing box of hydraulic torque converter | |
| CN101372834B (en) | Double motor driven reamer transmission system | |
| CN202157951U (en) | Speed regulation type fluid coupling transmission case for slurry pump | |
| CN201588915U (en) | Hydraulic torque conversion coupler headway speed reducing box | |
| CN102287509A (en) | Postposition speed-increasing type hydraulic coupling transmission device | |
| CN2931754Y (en) | Down-hole decelerator unit | |
| CN202194561U (en) | Parallel structure for diesel engine and motor of mechanical combined drilling rig | |
| CN101825166A (en) | Variable-speed hydraulic coupler vertical turnover transmission device | |
| CN207363593U (en) | A kind of flywheel energy storage transmission device | |
| CN201116597Y (en) | Hydraulic stepless speed regulation ahead transmission device | |
| CN208918465U (en) | A kind of drill power system | |
| CN201221596Y (en) | Speed-adjustable coupling machine gearbox for oil field | |
| CN2637698Y (en) | Power driving devcie for petroleum drilling machine | |
| CN202182163U (en) | Postpositional speed-increasing type fluid coupling transmission device | |
| CN2908754Y (en) | Device for jointly driving petroleum drilling machine by diesel engine and speed-regulation type hydraulic speed reduction RMB |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20140430 |