CN106429921B - Five shaft gear drive petroleum rig winches - Google Patents
Five shaft gear drive petroleum rig winches Download PDFInfo
- Publication number
- CN106429921B CN106429921B CN201611096135.8A CN201611096135A CN106429921B CN 106429921 B CN106429921 B CN 106429921B CN 201611096135 A CN201611096135 A CN 201611096135A CN 106429921 B CN106429921 B CN 106429921B
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- reduction box
- winch
- automatic driller
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
- B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/24—Operating devices
- B66D5/26—Operating devices pneumatic or hydraulic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0125—Motor operated winches
- B66D2700/0141—Electrically actuated
Abstract
The present invention provides a kind of five shaft gear drive petroleum rig winches, it includes roller axle assembly, gear reduction box, main motor, automatic driller, the gear reduction box is hung on the outrigger shaft of roller axle assembly, inside set five gears, the main shaft of first gear is connected by expansion coupling sleeve with drum spindle, the main shaft of third gear is connected by Hooks coupling universal coupling with main motor, and the main shaft of the 5th gear is connected by air clutch with automatic driller.The present invention increases the 5th gear being connected with automatic driller in the inside of gear reduction box, the transmission performance of winch is enhanced, while reducing the overall width of winch, reduces the volume of winch, both the requirement for having met the vehicle-mounted installation and transportation of winch in turn ensures the overall performance of winch；Structure of the invention is compact, can be directly mounted on carrier vehicle, and when movement exempts to dismount, and saves handling time, improves work efficiency.
Description
Technical field
It is specifically a kind of for truck-mounted drilling rig and pulling drilling machine the invention belongs to oil drilling and extracting equipment technical field
Five shaft gear drive petroleum rig winches.
Background technique
With the continuous development of oil drilling and extracting equipment, novel on-vehicle series drilling machine is good with movement, in-site installation is convenient
The advantages that, the demand of this type drilling machine is gradually increased in domestic and international market, and the demand for especially pulling drilling machine is increasing.
The winch of one of the core equipment of drilling machine is also required to be redesigned therewith.Usual variable-frequency motor drives winch structure are as follows: single
Side gear gearbox structure, the gear of most four axle construction is generally fitted in gear reduction box, and automatic driller is generally pacified
Mounted in drum shaft front.The winch overall width of this structure is larger, and winch can not need to dismantle in integral installation a to vehicle
It is transported with vehicle loading, is assembled again after reaching operation field afterwards.
Summary of the invention
The object of the present invention is to provide a kind of five shaft gear drive petroleum rig winches, whole wide to solve existing winch
Degree is big, needs to dismount in transportational process, is not able to satisfy truck-mounted drilling rig, pulls drilling machine mating the problem of requiring.
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of five shaft gear drive petroleum rig winches, it includes roller axle assembly, gear reduction box, main motor, automatic
Drill feeding facility, the gear reduction box are interior five axle construction for setting five gears, are hung on roller assembly outrigger shaft, the first tooth
The main shaft of wheel is connected by expansion coupling sleeve with drum spindle, and first gear is meshed with the second gear, third gear difference
It is meshed with second gear, the 4th gear, the main shaft of third gear is connected by Hooks coupling universal coupling with main motor, the 4th gear
It is meshed with the 5th gear, the main shaft of the 5th gear is connected by air clutch with automatic driller.
Preferably, in the gear reduction box first gear outer diameter be greater than other four gears outer diameter.
Preferably, fluting roller is installed on the roller axle assembly, is separately installed on the wheel hub for roller two sides of slotting
Hydraulic disc brake.
Preferably, the main motor is alternating-current variable frequency motor.
Preferably, the shaft coupling is ballcouplinh.
Preferably, the automatic driller is the retarder of alternating-current variable frequency motor driving.
Preferably, lubricating system is equipped in the cabinet of the gear reduction box.
The course of work of the invention are as follows:
When making a trip, start main motor, the power of main motor is transferred to gear reduction box by Hooks coupling universal coupling, through the
One, winch drum axle assembly is reached after two The gear decelerations, and then drives fluting roller rotation.Main motor work when, pneumatic tyre from
Clutch is in disengaged condition, and automatic driller is in stationary apparatus；When automatic bit feed, main motor is closed, opens automatic bit feed
Motor, air clutch, which is hung, to be closed, and power is transferred in gear reduction box, by five shaft gear gear reductions, and then controls winch
The velocity of rotation of fluting roller.Winch main brake uses hydraulic disc brake, and mature and safe and reliable, auxiliary brake uses energy consumption
Braking, energy conservation and environmental protection.
The present invention has the advantage that
(1) present invention hangs on gear reduction box on roller axle assembly outrigger shaft, between main motor and gear reduction box
It is connected using Hooks coupling universal coupling, vacates out space, increase by the to be connected with automatic driller at the rear portion of gear reduction box
Five gears enhance the transmission performance of winch, while reducing the overall width of winch, reduce the volume of winch, both meet
The requirements of the vehicle-mounted installation and transportation of winch, in turn ensures the overall performance of winch；
(2) structure of the invention is compact, can be directly mounted on carrier vehicle, and when movement exempts to dismount, and saves handling time,
It improves work efficiency；
(3) present invention using five axis transmission gear reduction box be used as transmission mechanism, than conventional chains be driven it is high-efficient,
Improve the reliability of complete machine；
(4) it being connected between main motor and gear reduction box using ball cage type Hooks coupling universal coupling, the requirement of installation process centering is low,
Replacement is convenient, improves the adaptability of winch；
(5) lubricating system is equipped in gear reduction box, it is simple and compact for structure without additional setting fuel tank, save space；
(6) fluting roller main brake uses hydraulic disc brake, and auxiliary brake uses dynamic braking, usually operates with energy
Consume braking brake, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is main view of the invention；
In figure: 1, roller axle assembly, 2, gear reduction box, 3, main motor, 4, automatic driller, 5, air clutch,
6, Hooks coupling universal coupling, 7, hydraulic disc brake, 8, first gear, 9, third gear, the 10, the 5th gear.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
A kind of five shaft gears drive petroleum rig winch as shown in Figure 1 and Figure 2, it includes that roller axle assembly 1, gear subtract
Fast case 2, the main motor 3 of AC frequency conversion, automatic driller 4, gear reduction box 2 are interior five axle construction for setting five gears, are hanged
It is hung on 1 outrigger shaft of roller assembly, the main shaft of first gear 8 is connected by expansion coupling sleeve with drum spindle, first gear 8
It is meshed with the second gear, third gear 9 is meshed with second gear, the 4th gear respectively, and the main shaft of third gear 9 passes through ball
Cage Hooks coupling universal coupling 6 is connected with main motor 3, and the 4th gear is meshed with the 5th gear 10, and the main shaft of the 5th gear 10 is logical
Air clutch 5 is crossed to be connected with automatic driller 4.The outer diameter of first gear 8 is greater than other four teeth in gear reduction box 2
The outer diameter of wheel.Lubricating system is equipped in the cabinet of gear reduction box 2.
Fluting roller is installed on roller axle assembly 1, hydraulic disk brake is separately installed on the baffle at roller both ends of slotting
Vehicle 7.
Automatic driller 4 is the retarder of alternating-current variable frequency motor driving.
Gear reduction box 2 is hung on 1 top of roller axle assembly by the present invention, is used between main motor 3 and gear 2
Hooks coupling universal coupling 6 connects, and vacates out space, increases by the to be connected with automatic driller 4 in the inner cavity of gear 1
Five gears 10, enhance the transmission performance of winch, while reducing the overall width of winch, reduce the volume of winch, both full
The foot requirement of the vehicle-mounted installation and transportation of winch, in turn ensures the overall performance of winch；Structure of the invention is compact, can be directly mounted at
On carrier vehicle, when movement, exempts to dismount, and saves handling time, improves work efficiency.
Claims (6)
1. a kind of five shaft gear drive petroleum rig winches, it includes roller axle assembly (1), gear reduction box (2), main motor
(3) and automatic driller (4), it is characterised in that: the gear reduction box (2) is interior five axle construction for setting six gears, is hanged
It being hung on roller assembly (1) outrigger shaft, the main shaft of first gear (8) is connected by expansion coupling sleeve with drum spindle, and first
Gear (8) is meshed with the second gear, and third gear (9) is meshed with second gear, the 4th gear respectively, third gear (9)
Main shaft be connected with main motor (3) by Hooks coupling universal coupling (6), the 4th gear is meshed with the 5th gear (10), the 5th tooth
The main shaft of wheel (10) is connected by air clutch (5) with automatic driller (4)；Main motor (3), automatic driller
(4) and roller axle assembly (1) is arranged in the same sides of gear reduction box (2), automatic driller (4) and roller axle assembly
(1) two sides of main motor (3) are located at；The outer diameter of first gear (8) is greater than other four teeth in the gear reduction box (2)
The outer diameter of wheel.
2. five shaft gears drive petroleum rig winch according to claim 1, it is characterised in that: the roller axle assembly
(1) fluting roller is installed on, is separately installed with hydraulic disc brake (7) on the wheel hub for roller two sides of slotting.
3. five shaft gears drive petroleum rig winch according to claim 2, it is characterised in that: the Hooks coupling universal coupling
It (6) is ball cage type Hooks coupling universal coupling.
4. five shaft gears drive petroleum rig winch according to claim 3, it is characterised in that: the main motor (3) is
Alternating-current variable frequency motor.
5. five shaft gears drive petroleum rig winch according to claim 4, it is characterised in that: the automatic driller
It (4) is the retarder of alternating-current variable frequency motor driving.
6. five shaft gears drive petroleum rig winch according to claim 5, it is characterised in that: the gear reduction box
(2) lubricating system is equipped in cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611096135.8A CN106429921B (en) | 2016-12-02 | 2016-12-02 | Five shaft gear drive petroleum rig winches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611096135.8A CN106429921B (en) | 2016-12-02 | 2016-12-02 | Five shaft gear drive petroleum rig winches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106429921A CN106429921A (en) | 2017-02-22 |
| CN106429921B true CN106429921B (en) | 2019-08-09 |
Family
ID=58223481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611096135.8A Active CN106429921B (en) | 2016-12-02 | 2016-12-02 | Five shaft gear drive petroleum rig winches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429921B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871489Y (en) * | 2005-07-12 | 2007-02-21 | 上海三高石油设备有限公司 | Hung single-shaft hoister of reducer |
| CN106006433A (en) * | 2016-07-15 | 2016-10-12 | 宝鸡石油机械有限责任公司 | Light-weight oil drilling winch |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523496A (en) * | 2014-09-29 | 2016-04-27 | 姜有福 | Quick motorized winch |
| CN104944304A (en) * | 2015-06-23 | 2015-09-30 | 扬州国电通用电力机具制造有限公司 | Double-winding-drum transmission device of motor-driven winch |
| CN205367553U (en) * | 2016-01-14 | 2016-07-06 | 胜利油田高原石油装备有限责任公司 | Unipolar list reducing gear box exchanges frequency conversion electrical winch for oil -well rig |
| CN205527464U (en) * | 2016-01-19 | 2016-08-31 | 宝鸡石油机械有限责任公司 | Single reducing gear box oil drilling winch that adoption gas formula of manipulating stock quotations was braked |
| CN205709625U (en) * | 2016-04-25 | 2016-11-23 | 中石化石油工程机械有限公司研究院 | Underground heat rig winch transmission device |
| CN106081970B (en) * | 2016-06-16 | 2018-03-23 | 宝鸡石油机械有限责任公司 | Based on speed than to boring winch automatic braking protective device and method |
| CN206273768U (en) * | 2016-12-02 | 2017-06-23 | 兰州兰石石油装备工程股份有限公司 | Five shaft gear drive petroleum rig winches |
-
2016
- 2016-12-02 CN CN201611096135.8A patent/CN106429921B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871489Y (en) * | 2005-07-12 | 2007-02-21 | 上海三高石油设备有限公司 | Hung single-shaft hoister of reducer |
| CN106006433A (en) * | 2016-07-15 | 2016-10-12 | 宝鸡石油机械有限责任公司 | Light-weight oil drilling winch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106429921A (en) | 2017-02-22 |
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| GR01 | Patent grant |