CN104973527A - Device enabling broken line cylinder and wire rope to synchronically work - Google Patents
Device enabling broken line cylinder and wire rope to synchronically work Download PDFInfo
- Publication number
- CN104973527A CN104973527A CN201410128984.1A CN201410128984A CN104973527A CN 104973527 A CN104973527 A CN 104973527A CN 201410128984 A CN201410128984 A CN 201410128984A CN 104973527 A CN104973527 A CN 104973527A
- Authority
- CN
- China
- Prior art keywords
- broken line
- castellated shaft
- rope roll
- gear
- line rope
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 210000000481 breast Anatomy 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
- B66D1/38—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of guides movable relative to drum or barrel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention relates to a device enabling a broken line cylinder and a wire rope to synchronically work; the device comprises a spline shaft; two ends of the spline shaft are respectively provided with a spline shaft bearing; the spline shaft in the broken line cylinder is provided with a spline sleeve; a fixing piece on one side of the broken line cylinder is provided with a flange; a screw rod bearing is arranged in the flange; a screw rod is arranged in the screw rod bearing; the spline shaft outside two spline shaft bearing seats is provided with a chain wheel; one end of the screw rod is provided with a screw rod nut; a first gear is arranged by the screw rod nut, and provided with an engaged second gear; a speed reducer and a servo motor are arranged by the second gear; a control system is arranged by the servo motor. The device ensures the wire rope and the broken line cylinder to have no horizontal deflect, or the horizontal deflect is under one degree in a work mode; the device is long in life, reduces labor intensity, thus saving production cost.
Description
Technical field
The present invention relates to a kind of oilfield machinery device, be specifically related to a kind of device dragging for steel rope synchronous working on broken line rope roll in oil machine.
Background technology
At present; in field of petroleum machinery; usually steel rope can be used; signal wire (SW) is to the dark underground of a few km; broken line rope roll has just been there is under such working condition; it can multi-layer winding; also can play the effect of not disorder cable, but it also has its deficiency, it is mainly subject to the restriction of angle; when horizontal nutation as it once exceedes; it just can not sequentially arrange, and what have now utilizes rope winding jib, but under the effect of steel cable pulling force; the service life of rope winding jib reduces greatly, has also become the difficult problem solved.
Summary of the invention
Goal of the invention: the object of the invention is to overcome deficiency of the prior art, steel rope and broken line rope roll can be ensured without horizontal nutation or horizontal nutation within once under providing one in working order, long service life, reduce labour intensity, the device that broken line rope roll is synchronoused working with steel rope saved production cost.
Technical scheme: in order to solve the problems of the technologies described above, a kind of device that broken line rope roll is synchronoused working with steel rope of the present invention, it comprises castellated shaft, castellated shaft bearing is all provided with at described castellated shaft two ends, be respectively the first castellated shaft bearing and the second castellated shaft bearing, described first castellated shaft bearing is provided with the first castellated shaft bearing seat, described second castellated shaft bearing is provided with the second castellated shaft bearing seat, described castellated shaft is provided with broken line rope roll, described broken line rope roll two ends are fixedly installed by connecting element and castellated shaft, castellated shaft inside described broken line rope roll is provided with spline housing, on the connecting element of described second castellated shaft bearing seat side, flange is provided with at described broken line rope roll, screw mandrel bearing is provided with at described flange bosom, screw mandrel is provided with in described screw mandrel bearing, castellated shaft outside described two castellated shaft bearing seats is provided with sprocket wheel, feed screw nut is provided with in described screw mandrel one end, the first gear is provided with on described feed screw nut side, described first gear is provided with the second gear of engagement, reductor and servomotor is provided with on described second gear side, control system is provided with on described servomotor side.
Described castellated shaft is the castellated shaft of boring.
Described screw mandrel one end is arranged on the inside of described castellated shaft, and the other end of described screw mandrel extend out to the outside of described castellated shaft.
Described spline housing is divided into the first spline housing and the second spline housing.
Described broken line rope roll is fixedly installed on described spline housing.
Described feed screw nut is provided with axle bumper.
Described broken line rope roll is circled by spline housing, castellated shaft, sprocket wheel, reductor servomotor.
Described broken line rope roll is moved horizontally by flange, screw mandrel, feed screw nut, the first gear, the second gear, reductor, servomotor and control system.
The present invention includes following two parts:
(1) when reductor is started working, band movable sprocket, sprocket wheel operates, and drive hollow castellated shaft, castellated shaft drives two spline housings, and spline housing and broken line rope roll link together, and this process just defines broken line rope roll entry into service work.
(2) by calculating, determine the rotating speed of rope roll, and the arrangement stroke of steel cable (signal wire (SW)) on rope roll, the data obtained pass through System Programming, data-signal is passed to the second gear and the first gear by servomotor and reductor, first gear is connected with feed screw nut, this process just defines feed screw nut and rotates, feed screw nut gives screw mandrel driving force, and screw mandrel is not revolvable, can only on axial line straight-line motion, so just promote broken line rope roll to move forward or backward along axial line, when steel cable (signal wire (SW)) can give its instruction reversion to feed screw nut during the second layer by system, so just can according to steel cable (signal wire (SW)) on broken line rope roll around the number of plies decide screw mandrel and walk several backhaul.
Beneficial effect: the present invention compared with prior art, its remarkable advantage is: the present invention is by two movement travels, realize flexible motion and the horizontal motion of broken line rope roll, utilize spline housing, castellated shaft, sprocket wheel and reductor circle, utilize flange, screw mandrel, feed screw nut, first gear, second gear, reductor, servomotor and control system move horizontally, to ensure under mode of operation steel rope and broken line rope roll without horizontal nutation or horizontal nutation within once, long service life, reduce labour intensity, save production cost, the each member in tight of this device is connected, realistic operating needs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below by drawings and Examples, the present invention is further illustrated.
As shown in Figure 1, a kind of device that broken line rope roll is synchronoused working with steel rope of the present invention, it comprises castellated shaft 1, castellated shaft bearing 2 is all provided with at described castellated shaft 1 two ends, be respectively the first castellated shaft bearing 3 and the second castellated shaft bearing 4, described first castellated shaft bearing 3 is provided with the first castellated shaft bearing seat 5, described second castellated shaft bearing 4 is provided with the second castellated shaft bearing seat 6, described castellated shaft 1 is provided with broken line rope roll 7, described broken line rope roll 7 two ends are fixedly installed by connecting element 8 and castellated shaft 1, castellated shaft 1 inside described broken line rope roll 7 is provided with spline housing 9, on the connecting element 8 of described second castellated shaft bearing seat 6 side, flange 10 is provided with at described broken line rope roll 7, screw mandrel bearing 11 is provided with at described flange 10 bosom, screw mandrel 12 is provided with in described screw mandrel bearing 11, castellated shaft 1 outside described two castellated shaft bearing seats 6 is provided with sprocket wheel 13, feed screw nut 14 is provided with in described screw mandrel 12 one end, the first gear 15 is provided with on described feed screw nut 14 side, described first gear 15 is provided with the second gear 16 of engagement, reductor 17 and servomotor 18 is provided with on described second gear 16 side, control system 19 is provided with on described servomotor 18 side, described castellated shaft 1 is the castellated shaft of boring, described screw mandrel 12 one end is arranged on the inside of described castellated shaft 1, and the other end of described screw mandrel 12 extend out to the outside of described castellated shaft 1, described spline housing 9 is divided into the first spline housing 20 and the second spline housing 21, described broken line rope roll 7 is fixedly installed on described spline housing 9, described feed screw nut 14 is provided with axle bumper 22, described broken line rope roll 7 is circled by spline housing 9, castellated shaft 1, sprocket wheel 13, reductor 17 servomotor 18, described broken line rope roll 7 is moved horizontally by flange 10, screw mandrel 12, feed screw nut 14, first gear 15, second gear 16, reductor 17, servomotor 18 and control system 19.The present invention is by two movement travels, realize flexible motion and the horizontal motion of broken line rope roll, spline housing, castellated shaft, sprocket wheel and reductor is utilized to circle, flange, screw mandrel, feed screw nut, the first gear, the second gear, reductor, servomotor and control system is utilized to move horizontally, to ensure under mode of operation steel rope and broken line rope roll without horizontal nutation or horizontal nutation within once, long service life, reduce labour intensity, save production cost, the each member in tight of this device is connected, realistic operating needs.
The invention provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection scope of the present invention, and all available prior art of each component part not clear and definite in the present embodiment is realized.
Claims (8)
1. the device that broken line rope roll is synchronoused working with steel rope, it is characterized in that: it comprises castellated shaft (1), castellated shaft bearing (2) is all provided with at described castellated shaft (1) two ends, be respectively the first castellated shaft bearing (3) and the second castellated shaft bearing (4), described first castellated shaft bearing (3) is provided with the first castellated shaft bearing seat (5), described second castellated shaft bearing (4) is provided with the second castellated shaft bearing seat (6), described castellated shaft (1) is provided with broken line rope roll (7), described broken line rope roll (7) two ends are fixedly installed by connecting element (8) and castellated shaft (1), the castellated shaft (1) of described broken line rope roll (7) inner side is provided with spline housing (9), on the connecting element (8) of described second castellated shaft bearing seat (6) side, flange (10) is provided with described broken line rope roll (7), screw mandrel bearing (11) is provided with at described flange (10) bosom, screw mandrel (12) is provided with in described screw mandrel bearing (11), the castellated shaft (1) in described two castellated shaft bearing seat (6) outsides is provided with sprocket wheel (13), feed screw nut (14) is provided with in described screw mandrel (12) one end, the first gear (15) is provided with on described feed screw nut (14) side, described first gear (15) is provided with second gear (16) of engagement, reductor (17) and servomotor (18) is provided with on described second gear (16) side, control system (19) is provided with on described servomotor (18) side.
2. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, is characterized in that: the castellated shaft that described castellated shaft (1) is boring.
3. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, it is characterized in that: described screw mandrel (12) one end is arranged on the inside of described castellated shaft (1), the other end of described screw mandrel (12) extend out to the outside of described castellated shaft (1).
4. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, is characterized in that: described spline housing (9) is divided into the first spline housing (20) and the second spline housing (21).
5. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, is characterized in that: described broken line rope roll (7) is fixedly installed on described spline housing (9).
6. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, is characterized in that: on described feed screw nut (14), be provided with axle bumper (22).
7. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, is characterized in that: described broken line rope roll (7) is circled by spline housing (9), castellated shaft (1), sprocket wheel (13), reductor (17) and servomotor (18).
8. the device that broken line rope roll is synchronoused working with steel rope according to claim 1, is characterized in that: described broken line rope roll (7) is moved horizontally by flange (10), screw mandrel (12), feed screw nut (14), the first gear (15), the second gear (16), reductor (17), servomotor (18) and control system (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410128984.1A CN104973527A (en) | 2014-04-01 | 2014-04-01 | Device enabling broken line cylinder and wire rope to synchronically work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410128984.1A CN104973527A (en) | 2014-04-01 | 2014-04-01 | Device enabling broken line cylinder and wire rope to synchronically work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104973527A true CN104973527A (en) | 2015-10-14 |
Family
ID=54270574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410128984.1A Pending CN104973527A (en) | 2014-04-01 | 2014-04-01 | Device enabling broken line cylinder and wire rope to synchronically work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104973527A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202322161U (en) * | 2011-09-30 | 2012-07-11 | 北京金自天正智能控制股份有限公司 | Steel wire rope winding drum transmission device |
| CN103010994A (en) * | 2012-12-21 | 2013-04-03 | 北京星光影视设备科技股份有限公司 | Automatic rope arranging device of following roller |
| CN103318787A (en) * | 2013-05-06 | 2013-09-25 | 北京豪仪测控工程有限公司 | Winch hoister provided with inner flat cable |
| CN203794528U (en) * | 2014-04-01 | 2014-08-27 | 宜兴正宏机械制造有限公司 | Device for synchronizing steel wire rope and rope folding drum |
-
2014
- 2014-04-01 CN CN201410128984.1A patent/CN104973527A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202322161U (en) * | 2011-09-30 | 2012-07-11 | 北京金自天正智能控制股份有限公司 | Steel wire rope winding drum transmission device |
| CN103010994A (en) * | 2012-12-21 | 2013-04-03 | 北京星光影视设备科技股份有限公司 | Automatic rope arranging device of following roller |
| CN103318787A (en) * | 2013-05-06 | 2013-09-25 | 北京豪仪测控工程有限公司 | Winch hoister provided with inner flat cable |
| CN203794528U (en) * | 2014-04-01 | 2014-08-27 | 宜兴正宏机械制造有限公司 | Device for synchronizing steel wire rope and rope folding drum |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151014 |
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| RJ01 | Rejection of invention patent application after publication |