CN205187721U - Oil drilling derrick crouches and adorns spooling gear - Google Patents
Oil drilling derrick crouches and adorns spooling gear Download PDFInfo
- Publication number
- CN205187721U CN205187721U CN201520993413.4U CN201520993413U CN205187721U CN 205187721 U CN205187721 U CN 205187721U CN 201520993413 U CN201520993413 U CN 201520993413U CN 205187721 U CN205187721 U CN 205187721U
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- rope
- crown sheave
- wire rope
- winding jib
- comb
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Abstract
The utility model relates to a petroleum equipment auxiliary machinery technical field discloses an oil drilling derrick crouches and adorns spooling gear, and this device is installed between crown sheave group and tourist bus assembly pulley, the below of crown sheave group is equipped with overhead traveling crane rest base board, respectively installs a comb -shaped rope winding jib on overhead traveling crane rest base board and crown sheave group pulley edge two the tangent sides, and the rope winding jib includes a set of broach and bottom plate, and the one end of broach is fixed on the bottom plate, and the other end of broach is fixed on overhead traveling crane rest base board. The utility model discloses an use of rope winding jib puts in order messenger, wire rope in the wire rope handling hole of the rope winding jib with the crown sheave is organized, the tourist bus assembly pulley is corresponding, and messenger, wire rope just can not take place the phenomenon of disorder cable rope woolding, have shortened the wire rope handling time, have improved wire rope handling efficiency, and labour saving and time saving has reduced the operation degree of difficulty, the potential safety hazard that has probably appeared when having avoided reason rope operation again.
Description
Technical field
The utility model relates to oil equipment accessory machinery technical field, specifically a kind of oil-well rig boring tower sleeping dress rope guide that can promote rotary line wire rope handling efficiency.
Background technology
The derrick of oil-well rig is after sleeping installing into, and rotary line is coiled between crown sheave group and tourist bus assembly pulley by one of topmost work exactly successively.Because rotary line is comparatively thick comparatively hard, needing when wire rope handling operation to tie up with thinner messenger the wire rope handling work first carrying out assembly pulley in the end of steel rope, after messenger wire rope handling completes, then by pulling messenger, steel rope being in place.When connecting rope, the assembly pulley of overhead traveling crane and tourist bus is distant, and messenger is comparatively thin longer and naturally droop by gravity, there will be mutual intersection, very easily the phenomenon of generation disorder cable rope woolding between messenger.Once there is the phenomenon of disorder cable rope woolding, just need to re-start reason rope, wire rope handling, snarly messenger is untied new building of laying equal stress on around on corresponding pulley.Waste time and energy, add the work difficulty of operating personnel.
Utility model content
The purpose of this utility model is to provide a kind of oil-well rig boring tower sleeping dress rope guide, with solve drilling derrick sleeping install into wear between rear crown sheave group and tourist bus assembly pulley around messenger, steel rope time easily there is disorder cable rope woolding phenomenon, the problem that wire rope handling operation is wasted time and energy.
For solving the problem, technical solution adopted in the utility model is:
A kind of oil-well rig boring tower sleeping dress rope guide, this device is arranged between crown sheave group and tourist bus assembly pulley, the below of described crown sheave group is provided with a day frame panel, it frame panel and tangent two sides of crown sheave group pulley edge are respectively provided with the rope winding jib of a pectination, rope winding jib comprises one group of comb and base plate, one end of comb is fixed on base plate, and the other end of comb is fixed on day frame panel, is partitioned into several eyelet hole between sky frame panel and base plate by comb.
Further improve as of the present utility model, the distance between adjacent two described comb is identical with the distance between two pulley grooves adjacent in described crown sheave group.
The utility model is when wire rope handling operation, and the one end at steel rope first tied up by messenger by operating personnel, then messenger is passed crown sheave, successively by the corresponding eyelet hole of rope winding jib, then penetrates corresponding tourist bus pulley; After deriving from tourist bus pulley, first by the corresponding eyelet hole of pectination rope winding jib, then be coiled on the corresponding pulley of overhead traveling crane, tractive messenger, penetrates steel rope in crown sheave and tourist bus pulley, completes the wire rope handling operation of steel cable.
The utility model is by the use of rope winding jib, messenger, steel rope are put in order between the comb of the corresponding rope winding jib of crown sheave group, tourist bus assembly pulley, the phenomenon of disorder cable rope woolding would not be there is in messenger, steel rope, shorten the wire rope handling time, improve wire rope handling efficiency, time saving and energy saving, reduce task difficulty; The potential safety hazard that may occur when avoiding reason rope operation again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model in Fig. 1;
Fig. 3 is the structural representation of rope winding jib in Fig. 1;
Fig. 4 is using state figure of the present utility model;
In figure: 1, crown sheave group, 2, rope winding jib, 3, sky frame panel, 4, messenger, 5, tourist bus assembly pulley, 6, comb, 7, base plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The sleeping dress of a kind of oil-well rig boring tower as shown in Figures 1 to 4 rope guide, this device is arranged between crown sheave group 1 and tourist bus assembly pulley 5, the below of crown sheave group 1 is provided with day frame panel 3, two sides that it frame panel 3 is tangent with crown sheave group 1 pulley edge are respectively provided with the rope winding jib 2 of a pectination, rope winding jib 2 comprises one group of comb 6 and base plate 7, one end of comb 6 is fixed on base plate 7, the other end of comb 6 is fixed on day frame panel 3, is partitioned into several eyelet hole between sky frame panel 3 and base plate 7 by comb 6.Distance between adjacent two comb 6 is identical with the distance between two pulley grooves adjacent in crown sheave group 1.
The utility model is when wire rope handling operation, and messenger 4 is first tied up the one end at steel rope by operating personnel, then messenger 4 is passed crown sheave group 1, successively by the corresponding eyelet hole of rope winding jib 2, then penetrates corresponding tourist bus assembly pulley 5; After deriving from tourist bus pulley, first by the eyelet hole of pectination rope winding jib 2 correspondence, then be coiled on the corresponding pulley of overhead traveling crane, tractive messenger 4, penetrates steel rope in crown sheave and tourist bus pulley, completes the wire rope handling operation of steel cable.
The utility model is by the use of rope winding jib, messenger, steel rope are put in order between the comb of the corresponding rope winding jib of crown sheave group, tourist bus assembly pulley, the phenomenon of disorder cable rope woolding would not be there is in messenger, steel rope, shorten the wire rope handling time, improve wire rope handling efficiency, time saving and energy saving, reduce task difficulty; The potential safety hazard that may occur when avoiding reason rope operation again.
Claims (2)
1. an oil-well rig boring tower sleeping dress rope guide, this device is arranged between crown sheave group (1) and tourist bus assembly pulley (5), it is characterized in that: the below of described crown sheave group (1) is provided with a day frame panel (3), two sides that it frame panel (3) is tangent with crown sheave group (1) pulley edge are respectively provided with the rope winding jib (2) of a pectination, rope winding jib (2) comprises one group of comb (6) and base plate (7), one end of comb (6) is fixed on base plate (7), the other end of comb (6) is fixed on a day frame panel (3), several eyelet hole is partitioned into by comb (6) between it frame panel (3) and base plate (7).
2. oil-well rig boring tower is sleeping according to claim 1 fills rope guide, it is characterized in that: the distance between adjacent two described comb (6) is identical with the distance between adjacent two pulley grooves in described crown sheave group (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993413.4U CN205187721U (en) | 2015-12-04 | 2015-12-04 | Oil drilling derrick crouches and adorns spooling gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993413.4U CN205187721U (en) | 2015-12-04 | 2015-12-04 | Oil drilling derrick crouches and adorns spooling gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205187721U true CN205187721U (en) | 2016-04-27 |
Family
ID=55780737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520993413.4U Active CN205187721U (en) | 2015-12-04 | 2015-12-04 | Oil drilling derrick crouches and adorns spooling gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205187721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002272A (en) * | 2017-12-21 | 2018-05-08 | 中国石油集团川庆钻探工程有限公司 | Pulling rope device for pulling well drilling steel wire rope and pulling method thereof |
-
2015
- 2015-12-04 CN CN201520993413.4U patent/CN205187721U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002272A (en) * | 2017-12-21 | 2018-05-08 | 中国石油集团川庆钻探工程有限公司 | Pulling rope device for pulling well drilling steel wire rope and pulling method thereof |
| CN108002272B (en) * | 2017-12-21 | 2023-06-09 | 中国石油集团川庆钻探工程有限公司 | Pulling rope device for pulling drilling steel wire rope and pulling method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |