CN2918366Y - Oscillatory winch rope discharging mechanism - Google Patents
Oscillatory winch rope discharging mechanism Download PDFInfo
- Publication number
- CN2918366Y CN2918366Y CN 200620028215 CN200620028215U CN2918366Y CN 2918366 Y CN2918366 Y CN 2918366Y CN 200620028215 CN200620028215 CN 200620028215 CN 200620028215 U CN200620028215 U CN 200620028215U CN 2918366 Y CN2918366 Y CN 2918366Y
- Authority
- CN
- China
- Prior art keywords
- rope
- winch
- slot
- shaft
- base
- 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 relates to a rope guide mechanism of swing winch, a rope groove is arranged on the rope groove support of the winch through a rotating shaft support, the guide rope is connected with the rope groove of the winch through a wire rope, the base of the rope winch is fixed to a rotatable bottom, the rope groove and the base take Z shaft as an axial line and can swing side-to-side along the Z shaft in an XY plane surface; the central line of the winch can swing side-to-side along an X shaft and in the action of wire rope pulling force and fluid-cylinder damping, the winch can swing in balance; when the rope are guided from one end to the other end, at the circumference tangent of the rope and the rope drums, the suspension part of the wire rope keeps always perpendicularity to the rope groove to enable the shortest distance between the guide rope wheel to winch, thus enabling orderly rope guide with minimum resistance.
Description
Technical field
The utility model relates to the improvement of a kind of winch rope-discharging mechanism, especially is to disclose a kind of swing winch rope-discharging mechanism, makes the uniform sequential arrangement of steel rope that is coiled in the winch rope slot, belongs to oil field oil recovery machiner technical field.
Background technology
In the tertiary oil recovery technological measure, adopt steel rope to drive plug and in sleeve pipe or oil pipe, aspirate crude oil, with minimum cost, will remain the Residual oil extraction.Thereby greatly improved the mineral resources recovery efficiency.Cable work is the core component of this equipment.In the rope slot of winch, if coiling 1000-2000 rice steel rope is fall into disarray, normally a handling steel rope and a bottom plug.In the existing terms of settlement, the one, do rope slot very narrow, like this, hold the steel rope of same length, the coiling diameter of steel rope on winch certainly will increase, and drive torque is increased, and strengthened energy consumption.Other method is to use the mechanical traction forced rope, has not only increased propulsive effort, and has aggravated the wearing and tearing of steel rope, and the serviceability of mechanism is reduced.
Summary of the invention
The utility model provides a kind of swing winch rope-discharging mechanism, and it is big to have overcome the energy consumption that existing rope-discharging method exists, and steel rope is easy to wear, moves insecure shortcoming.
Technical solution of the present utility model is as follows: in holding the rope winch, rope slot is contained on the winch rope slot support by the rotating shaft frame, sheave (fixed pulley) is connected by steel rope with the winch rope slot, wherein, the base that holds the rope winch is fixed on the rotatable disc, rope slot and base are axis with the Z axle, in the XY plane, can swing along the Z axle; The line of centers of winch equals the right avertence angle α of steel rope along the right pivot angle α ' of X-axis, and left pivot angle β ' equals the left avertence angle β of steel rope, under the shock damping action of lineoutofservice signal pull and fluid cylinder, and the equal balanced oscillating of winch; Steel rope passes through in row's rope process of each circle, at steel rope and rope tube tangent to periphery place, the steel rope overhanging portion remains vertical with the rope tube bus, reach maintenance from sheave (fixed pulley) to rope the winch apart from the shortest mechanical property, thereby the row's of making rope resistance minimum, thereby reached the purpose that uniform sequential row restricts.
Concrete structure is as follows:
Constitute this rope guide by holding rope winch, sheave and steel rope, sheave is that the fixed pulley that is fixed on the support constitutes, steel rope is wrapped on the rope slot of Rong Shengche by sheave, appearance rope winch is propped up by base, dynamic angle transmission gearbox, damping mechanism, rolling disc, rope slot and rope slot and is configured to, rope slot is contained on the rope slot support by rotating shaft, the rope slot support is fixed on the rolling disc, rolling disc is that axis is hinged on the base by the dynamic angle transmission gearbox with the Z axle, rope slot and base can swing along the Z axle in the XY plane;
In above-mentioned power transmission box, one end of vertical shaft is provided with the bevel gear group and horizontal shaft, minor sprocket, hinge wheel and rope slot constitute kinematic pair, horizontal shaft and minor sprocket, vertical shaft is vertical and the XY axle forms the plane, overlaps with the Z axle, and it is power intake that the other end of vertical shaft is provided with the bevel gear group.
Also can not working power transmission gearbox, hydraulic motor is set on rolling disc or the motor drives minor sprocket is realized transmission of power.
On base, also be provided with damped oscillation oil cylinder and left and right stop fixture block, the piston rod of oscillating oil cylinder is captiveed joint with the rope slot support, when the pull of steel wire deficiency so that steel rope when regularly arranged, can use swing fluid cylinder control, according to putting in order of steel rope, the Stroke Control by the stop fixture block makes oscillating oil cylinder flexible by instruction, drive the swing of rotating disk rule, realize row's rope in order, left and right stop fixture block is positioned at the angle range of dial rotation, the pendulum angle of adjusting control rotating disk.
When rotating rope slot with rope hoisting or when transferring, steel rope from an end of rope slot to the other end round and round serial arrangement twine or discharge, under the effect of lineoutofservice signal pull F, making rope slot produce along X-axis swings up and down, at steel rope and rope slot tangent to periphery place, the steel rope overhanging portion remains vertical with the rope tube bus, and the row's of assurance rope resistance minimum realizes uniform sequential row's rope.
Advantage of the present utility model is: will hold the rope winch and be fixed on the rotatable disc, and in the process of row's rope, utilize pull of steel wire that rotating disk is clocklike swung, and realize row's rope in order.Do not use the mechanical traction forced rope, eliminated forced rope power, reduced the wearing and tearing of steel rope and the kinetic equation loss of equipment, and the winch rope slot can widen relatively, the flake down diameter is reduced, thereby the energy consumption that has overcome existing rope-discharging method existence is big, steel rope is easy to wear, moves insecure shortcoming, has prolonged the service life of steel rope, reduce equipment cost, improved the work efficiency of bailing oil.
Description of drawings
Fig. 1 is that utility model is at the axial structure principle chart of Z.
Fig. 2 is that the utility model is at the axial structure principle chart of XY.
The specific embodiment
According to Fig. 1, shown in Figure 2, this device is by guiding fixed pulley 1, rope slot 2, transmission hinge wheel 3, dynamic angle transmission gearbox 4, rolling disc 5, oscillating oil cylinder 6, left and right stop fixture block 7,8, horizontal shaft 9, umbrella tooth 10, vertical shaft 11, umbrella tooth 12, umbrella tooth 13, chainlet wheel 14, rope slot frame 15, base 16, rotating shaft 17, steel rope 18 major parts are formed.
In Fig. 1, holding the rope winch is made of base 16, dynamic angle transmission gearbox 4, damped oscillation oil cylinder 6, rolling disc 5, rope slot 2 and rope slot support 15, rope slot 2 is contained on the rope slot support 15 by rotating shaft 17, rope slot support 15 is fixed on the rolling disc 5, rolling disc 5 is that axis is hinged on the base 16 by dynamic angle transmission gearbox 4 with the Z axle, rope slot 2 and base 16 can swing along the Z axle in the XY plane; Sheave 1 constitutes for the fixed pulley that is fixed on the support, and steel rope 18 is wrapped on the rope slot 2 that holds the rope winch (referring to Fig. 2) by sheave 1.
In above-mentioned power transmission box 4, one end of vertical shaft 11 is provided with bevel gear group 10 and constitutes kinematic pair with horizontal shaft 11, minor sprocket 14, hinge wheel 3 and rope slot 2, umbrella tooth 10 is fixed on the horizontal shaft 11, horizontal shaft 11 is fixed on the rolling disc 5 by bearing seat, rolling disc 5 is being with horizontal shaft 11, umbrella tooth 10, winch 2 serves as the axle swing with vertical shaft 11 line of centerss.Stop fixture block 7 and stop fixture block 8 have limited pivot angle, and pivot angle and rope left and right sides deviation angle are adapted.It is power intake for 12,13 groups that the other end of vertical shaft 11 is provided with bevel gear.
Also can not working power transmission gearbox 4, hydraulic motor is set on rolling disc 5 or motor drives minor sprocket 14 is realized transmission of power.
Damped oscillation oil cylinder 6 is fixed on the base 16, its piston rod is captiveed joint with rope slot support 15, left and right stop fixture block 7,8 is positioned at the angle range that rolling disc 5 rotates, the pendulum angle of adjusting control rotating disk, when the pulling force deficiency of steel rope 18 so that steel rope when regularly arranged, can use 6 controls of swing fluid cylinder, according to putting in order of steel rope 18, make oscillating oil cylinder 6 flexible by 7,8 positioning control of stop fixture block, drive rotating disk 5 rule swings, realize row's rope in order by instruction.
Claims (2)
1, a kind of swing winch rope-discharging mechanism, constitute this rope guide by holding rope winch, sheave and steel rope, sheave is that the fixed pulley that is fixed on the support constitutes, steel rope is wrapped on the rope slot of Rong Shengche by sheave, it is characterized in that: appearance rope winch is propped up by base, dynamic angle transmission gearbox, damping mechanism, rolling disc, rope slot and rope slot and is configured to, rope slot is contained on the rope slot support by rotating shaft, the rope slot support is fixed on the rolling disc, and rolling disc is that axis is hinged on the base by the dynamic angle transmission gearbox with the Z axle; The damped oscillation oil cylinder is fixed on the base, and its piston rod is captiveed joint with the rope slot support, and left and right stop fixture block is positioned at the angle range of turn disc.
2, according to the rope-arranging mechanism of claim 1, it is characterized in that: in above-mentioned power transmission box, one end of vertical shaft is provided with the bevel gear group and horizontal shaft, minor sprocket, hinge wheel and rope slot constitute kinematic pair, horizontal shaft and minor sprocket, vertical shaft is vertical and the XY axle forms the plane, overlap with the Z axle, it is power intake that the other end of vertical shaft is provided with the bevel gear group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028215 CN2918366Y (en) | 2006-01-27 | 2006-01-27 | Oscillatory winch rope discharging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028215 CN2918366Y (en) | 2006-01-27 | 2006-01-27 | Oscillatory winch rope discharging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918366Y true CN2918366Y (en) | 2007-07-04 |
Family
ID=38216180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620028215 Expired - Fee Related CN2918366Y (en) | 2006-01-27 | 2006-01-27 | Oscillatory winch rope discharging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918366Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910297A (en) * | 2014-03-20 | 2014-07-09 | 成都联创精密机械有限公司 | Novel guide wheel |
| CN104291228A (en) * | 2014-09-11 | 2015-01-21 | 镇江四联机电科技有限公司 | Pressure measurement and rope guide device of marine heavy-load winch |
| CN109592516A (en) * | 2019-01-28 | 2019-04-09 | 广东省源天工程有限公司 | A kind of reel class guide rope device |
-
2006
- 2006-01-27 CN CN 200620028215 patent/CN2918366Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910297A (en) * | 2014-03-20 | 2014-07-09 | 成都联创精密机械有限公司 | Novel guide wheel |
| CN104291228A (en) * | 2014-09-11 | 2015-01-21 | 镇江四联机电科技有限公司 | Pressure measurement and rope guide device of marine heavy-load winch |
| CN109592516A (en) * | 2019-01-28 | 2019-04-09 | 广东省源天工程有限公司 | A kind of reel class guide rope device |
| CN109592516B (en) * | 2019-01-28 | 2023-08-22 | 广东省源天工程有限公司 | Reel type rope guiding device |
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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: 20070704 Termination date: 20120127 |