CN206273768U - Five shaft gear drive petroleum rig winches - Google Patents
Five shaft gear drive petroleum rig winches Download PDFInfo
- Publication number
- CN206273768U CN206273768U CN201621315322.6U CN201621315322U CN206273768U CN 206273768 U CN206273768 U CN 206273768U CN 201621315322 U CN201621315322 U CN 201621315322U CN 206273768 U CN206273768 U CN 206273768U
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- winch
- reduction box
- gears drive
- 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
Abstract
The utility model provides a kind of five shaft gears drive petroleum rig winch, 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 the 3rd 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 utility model 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, the volume of winch is reduced, both the requirement of the vehicle-mounted installation and transportation of winch had been met, the overall performance of winch had been in turn ensure that；The utility model compact conformation, can be directly mounted on carrier vehicle, and dismounting is exempted from during movement, save handling time, improve operating efficiency.
Description
Technical field
The utility model belongs to oil drilling and extracting equipment technical field, specifically a kind of to be used for truck-mounted drilling rig and pull brill
Five shaft gear drive petroleum rig winches of machine.
Background technology
With continuing to develop for oil drilling and extracting equipment, novel on-vehicle series rig has that movement is good, in-site installation convenient
The advantages of, domestic and international market is gradually increased for the demand of this type rig, and the demand for especially pulling rig is increasing.
The winch of one of the nucleus equipment of rig is also required to be redesigned therewith.Generally variable-frequency motor driving winch structure is：It is single
Side gear gearbox structure, is generally fitted with the gear of most four axle construction in gear reduction box, automatic driller is typically pacified
It is anterior mounted in drum shaft.The winch overall width of this structure is larger, winch cannot integral installation on a car, it is necessary to dismantle
Transported with vehicle loading afterwards, assembled again after reaching operation field.
Utility model content
The purpose of this utility model is to provide a kind of five shaft gears drive petroleum rig winch, whole to solve existing winch
Body width is big, dismounting is needed in transportation, it is impossible to meet truck-mounted drilling rig, pull the problem of the supporting requirement of rig.
To achieve the above object, the technical scheme that the utility model is used is：
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 be in set five five axle construction of gear, hang 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 second gear, the 3rd gear difference
It is meshed with second gear, the 4th gear, the main shaft of the 3rd 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, the external diameter of first gear is more than other four external diameters of gear in the gear reduction box.
Preferably, fluting roller is installed on the roller axle assembly, is separately installed with the wheel hub of fluting roller both sides
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 decelerator that alternating-current variable frequency motor drives.
Preferably, it is provided with lubricating system in the casing of the gear reduction box.
The course of work of the present utility model is：
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
First, winch drum axle assembly is reached after two The gear decelerations, and then drives fluting roller rotation.When main motor works, pneumatic tyre from
Clutch is in disengaged condition, and automatic driller is in stationary apparatus；During automatic bit feed, main motor is closed, open automatic bit feed
Motor, air clutch is hung and is 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 ripe and safe and reliable, auxiliary brake uses energy consumption
Braking, energy-conserving and environment-protective.
The utility model has the following advantages that：
（1）The utility model hangs on roller axle assembly outrigger shaft gear reduction box, main motor and gear reduction box
Between using Hooks coupling universal coupling connect, vacate out space, gear reduction box rear portion increase be connected with automatic driller
The 5th gear, enhance the transmission performance of winch, while reducing the overall width of winch, reduce the volume of winch, both
The requirement of the vehicle-mounted installation and transportation of winch is met, the overall performance of winch is in turn ensure that；
（2）The utility model compact conformation, can be directly mounted on carrier vehicle, and dismounting is exempted from during movement, save carrying
Time, improve operating efficiency；
（3）The utility model uses the gear reduction box of five axles transmission as transmission mechanism, than the effect that conventional chains are driven
Rate is high, improves the reliability of whole machine；
（4）Connected using ball cage type Hooks coupling universal coupling between main motor and gear reduction box, the requirement of installation process centering is low,
Change convenient, improve the adaptability of winch；
（5）Lubricating system is provided with gear reduction box, fuel tank, simple and compact for structure, saving space are set without extra；
（6）Fluting roller main brake uses hydraulic disc brake, auxiliary brake to use dynamic braking, generally operate with energy
Consumption braking brake, energy-conservation and environmental protection.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
In figure：1st, roller axle assembly, 2, gear reduction box, 3, main motor, 4, automatic driller, 5, air clutch,
6th, Hooks coupling universal coupling, 7, hydraulic disc brake, 8, first gear, the 9, the 3rd gear, the 10, the 5th gear.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of five shaft gears drive petroleum rig winch as shown in Figure 1 and Figure 2, it subtracts including roller axle assembly 1, gear
The main motor 3 of fast case 2, AC frequency conversion, automatic driller 4, gear reduction box 2 set five five axle construction of gear in, hang
It is hung on the outrigger shaft of roller assembly 1, the main shaft of first gear 8 is connected by expansion coupling sleeve with drum spindle, first gear 8
It is meshed with second gear, the 3rd gear 9 is meshed with second gear, the 4th gear respectively, the main shaft of the 3rd 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 leads to
Air clutch 5 is crossed to be connected with automatic driller 4.The external diameter of first gear 8 is more than other four teeth in gear reduction box 2
The external diameter of wheel.Lubricating system is provided with the casing of gear reduction box 2.
Fluting roller is installed, being separately installed with hydraulic disk on the baffle plate at fluting roller two ends stops on roller axle assembly 1
Car 7.
Automatic driller 4 is the decelerator that alternating-current variable frequency motor drives.
Gear reduction box 2 is hung on the top of roller axle assembly 1 by the utility model, between main motor 3 and gear 2
Connected using Hooks coupling universal coupling 6, vacate out space, increased in the inner chamber of gear 1 and be connected with automatic driller 4
The 5th gear 10, enhance the transmission performance of winch, while reducing the overall width of winch, reduce the volume of winch,
Both the requirement of the vehicle-mounted installation and transportation of winch had been met, the overall performance of winch had been in turn ensure that；The utility model compact conformation, can be straight
Connect and be installed on carrier vehicle, dismounting is exempted from during movement, save handling time, improve operating efficiency.
Claims (7)
1. a kind of five shaft gears drive petroleum rig winch, 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）Five five axle construction of gear are set for interior, is hanged
It is hung on roller assembly（1）On outrigger shaft, first gear（8）Main shaft be connected with drum spindle by expansion coupling sleeve, first
Gear（8）It is meshed with second gear, the 3rd gear（9）It is meshed with second gear, the 4th gear respectively, the 3rd gear（9）
Main shaft pass through Hooks coupling universal coupling（6）With main motor（3）It is connected, the 4th gear and the 5th gear（10）It is meshed, the 5th tooth
Wheel（10）Main shaft pass through air clutch（5）With automatic driller（4）It is connected.
2. five shaft gears drive petroleum rig winch according to claim 1, it is characterised in that：The gear reduction box
（2）Middle first gear（8）External diameter be more than other four external diameters of gear.
3. five shaft gears drive petroleum rig winch according to claim 1 and 2, it is characterised in that：The drum shaft is total
Into（1）On fluting roller is installed, be separately installed with hydraulic disc brake on the wheel hub of fluting roller both sides（7）.
4. five shaft gears drive petroleum rig winch according to claim 3, it is characterised in that：The Hooks coupling universal coupling
（6）It is ball cage type Hooks coupling universal coupling.
5. five shaft gears drive petroleum rig winch according to claim 4, it is characterised in that：The main motor（3）For
Alternating-current variable frequency motor.
6. five shaft gears drive petroleum rig winch according to claim 5, it is characterised in that：The automatic driller
（4）For the decelerator that alternating-current variable frequency motor drives.
7. five shaft gears drive petroleum rig winch according to claim 6, it is characterised in that：The gear reduction box
（2）Casing in be provided with lubricating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315322.6U CN206273768U (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 |
|---|---|---|---|
| CN201621315322.6U CN206273768U (en) | 2016-12-02 | 2016-12-02 | Five shaft gear drive petroleum rig winches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206273768U true CN206273768U (en) | 2017-06-23 |
Family
ID=59062705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621315322.6U Expired - Fee Related CN206273768U (en) | 2016-12-02 | 2016-12-02 | Five shaft gear drive petroleum rig winches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206273768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429921A (en) * | 2016-12-02 | 2017-02-22 | 兰州兰石石油装备工程股份有限公司 | Five-shaft gear transmission winch of oil drilling machine |
-
2016
- 2016-12-02 CN CN201621315322.6U patent/CN206273768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429921A (en) * | 2016-12-02 | 2017-02-22 | 兰州兰石石油装备工程股份有限公司 | Five-shaft gear transmission winch of oil drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170623 Termination date: 20191202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |