CN106368625A - Guy rope fastening device for petroleum drilling and workover equipment - Google Patents
Guy rope fastening device for petroleum drilling and workover equipment Download PDFInfo
- Publication number
- CN106368625A CN106368625A CN201510998586.XA CN201510998586A CN106368625A CN 106368625 A CN106368625 A CN 106368625A CN 201510998586 A CN201510998586 A CN 201510998586A CN 106368625 A CN106368625 A CN 106368625A
- Authority
- CN
- China
- Prior art keywords
- roller
- driving gear
- shaft
- little
- driven gear
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 239000003208 petroleum Substances 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 39
- 239000010959 steel Substances 0.000 claims description 39
- 239000003921 oil Substances 0.000 claims description 19
- 239000012208 gear oil Substances 0.000 claims description 7
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 claims description 6
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000009347 mechanical transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/12—Rope clamps ; Rod, casings or tube clamps not secured to elevators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/12—Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a guy rope fastening device of petroleum drilling and workover equipment, and belongs to the field of drilling and workover equipment in the petroleum industry. The device at least comprises: the device comprises an upper cover, a middle transmission frame, a lower cover, a connecting pin, a gear transmission mechanism, a roller transmission mechanism and a locking mechanism; the upper cover and the middle transmission frame are connected through an upper connecting pin and a lower connecting pin to form a hinge switch type structure, and a gear transmission mechanism and a roller transmission mechanism are arranged in the hinge switch type structure; the outer end of the gear transmission mechanism is connected with a locking mechanism. The mechanical transmission is adopted to fasten the guy rope, so that the derrick guy rope operation can be completed by only one to two persons, the labor intensity of operators is effectively reduced, the working efficiency is improved, and the labor cost is reduced; the device has simple structure, time and labor saving in use, reliable fastening degree and easy popularization; the device is suitable for the ground fastening operation of the windproof guy rope of the derrick on the drilling and workover sites in the petroleum industry.
Description
Technical field
The present invention relates to petroleum industry drilling and repairing well apparatus field, particularly to a kind of oil drilling, workover rig
Guy wire clamp device.
Background technology
Oil drilling, workover treatment equipment, at the construction field (site) after derrick lifting, will carry out derrick Radix Saposhnikoviae guy wire
Ground terminal operation.In order to meet the requirement of Radix Saposhnikoviae management it is necessary to install derrick guy wire, guy wire is operation well
The important supporting of frame, rises and bears pulling force effect, prevent derrick from toppling over, and typically adopts four to eight steel wire ropes,
Derrick is fixed in steel wire rope one end, and the other end is fixed on from crown and quadruple board platform are angled with earth's surface
On the anchoring pile on ground.
During realizing the present invention, inventor find prior art at least there is problems in that
The upper end of guy wire is connected with derrick main body, and current operation process is: after derrick lifting, by scene
Operator 4-5 people strains guy wire with manpower, then blocks stuck guy wire with playing rope again, causes to operate employee
Labor intensity very big, inefficiency；And, the pretension degree of guy wire is not easy to put in place, must also enter one
Step adjusts guy wire with turnbuckle, but also is difficult to reach the standard degree of its fastening.
Content of the invention
In order to solve problem of the prior art, embodiments provide a kind of oil drilling, workover rig
Guy wire clamp device.Guy wire is fastened by machine driving, tightness is reliable, effectively mitigate operator's
Labor intensity, improves work efficiency.Described technical scheme is as follows:
A kind of oil drilling, workover rig guy wire clamp device, this device at least includes: upper lid, middle biography
Moving frame, lower cover, connecting pin, gear drive, roller transmission mechanism, retaining mechanism；Described upper lid with
Intermediate transmission frame, described intermediate transmission frame couples formation hinge switched architecture with lower cover by being vertically connected with pin,
It is provided with gear drive, roller transmission mechanism in it；The outer end connection of described gear drive has lock
Tight mechanism.
The cross section of described upper lid is п type groove structure, and the cross section of described lower cover is ц type groove structure,
The cavity of groove is the installing space of described roller transmission mechanism and the space accommodating tense wire rope；Its groove
It is provided with symmetric arrays and equally distributed little axis hole along its length at structure；Described intermediate transmission frame inwall
Offer the arc groove that the external diameter with steel wire rope and arcuate structure match.
Described gear drive at least includes: driving gear shaft crank, flat key, driving gear oil leab,
Driving gear, driven gear bearing, driven gear, driven gear shaft.
Described driving gear shaft crank is made up of axle portion and crank portion, and axle portion is arranged on the centre of intermediate transmission frame
In axis hole, using the cooperation of basic hole system gap, and driving gear is provided with axle portion, the end of described driving gear
Driving gear oil leab is provided with face；Crank portion is fixedly connected with driving gear by flat key, and stretches out
Intermediate transmission frame.
The both sides of described driving gear shaft crank are each provided with driven gear shaft, are separately mounted to intermediate transmission frame
In the driven-shaft hole of upper intermediate shaft hole both sides, using basic hole system interference fit, on two driven gear shafts respectively
Specifications and models identical driven gear and non-maintaining ball driven gear bearing are installed, using interference fit,
Two driven gears are all engaged with driving gear, drive driving tooth thereon to rotate by driving gear shaft crank
Dynamic, driving gear drives two driven gears to rotate.
The increment of described driven gear is provided with the arc-shaped structure matching with the arc-shaped structure of steel wire rope；
The diameter of two described driven gear shafts is identical with the shaft portion diameter of driving gear shaft crank.
Described roller transmission mechanism at least includes: little transmission roller shaft, little live roller, big live roller,
Big live roller bearing, big live roller axle.
Described big live roller axle is two, is symmetricly set in the ragged edge axis hole of intermediate transmission frame, adopts
Basic hole system interference fit, is located at the driven gear shaft both sides of gear drive, two big live rollers respectively
The big live roller of specifications and models identical and non-maintaining ball big live roller bearing are separately installed with axle, adopt
Use interference fit；Two big live rollers provided circumferentially about have match with steel wire rope external diameter and arcuate structure
Arc groove.
Described little transmission roller shaft arranges along upper lid and lower cover length direction horizontal homogeneous, little transmission roller shaft
Two ends are separately mounted in the little axis hole of п type groove of lid and in the little axis hole of ц type groove of lower cover, often
It is provided with little live roller on a piece described little transmission roller shaft, using the cooperation of basic hole system gap, described little
The race of live roller is arc, matches with the external diameter of steel wire rope and arcuate structure；Described little live roller
It is provided with lubrication channel on the end face of axle.
Described retaining mechanism at least includes: lockwheel, tapered end, tapered end resetting block, closing piece, tapered end steady pin,
Flat head screw；Described tapered end top is coupled with tapered end resetting block by tapered end steady pin, and tapered end bottom is provided with
Serrate slot；Described tapered end resetting block is connected firmly on intermediate transmission frame by flat head screw；Described lockwheel cylindrical
It is provided with equally distributed profile of tooth closing piece, the profile of tooth of described closing piece is matched with the serrate slot of tapered end on week.
Technical scheme provided in an embodiment of the present invention has the benefit that
By fastening guy wire using machine driving, only need one to two people can complete derrick guy wire operation, effectively
Mitigating the labor intensity of operator, improving work efficiency 60%, thus reducing cost of labor；This apparatus structure
Simply, using time saving and energy saving, tightness reliable it is easy to promote；It is suitable to petroleum industry drilling well, well workover existing
The ground terminal operation that field carries out derrick Radix Saposhnikoviae guy wire uses.
Brief description
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to institute in embodiment description
Need use accompanying drawing be briefly described it should be apparent that, drawings in the following description are only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is oil drilling provided in an embodiment of the present invention, workover rig guy wire clamp device structural representation；
Fig. 2 is internal structure schematic diagram in Fig. 1 provided in an embodiment of the present invention；
Fig. 3 is travelling gear structural representation in Fig. 2 provided in an embodiment of the present invention；
Fig. 4 is locking mechanism structure schematic diagram in Fig. 1 provided in an embodiment of the present invention.
The each symbol of in figure represents that implication is as follows:
Cover on 1；2 intermediate transmission framves；3 lower covers；4 connecting pins；
5 gear drives, 5.1 driving gear shaft cranks, 5.2 flat keys, 5.3 driving gear oil leabs,
5.4 driving gears, 5.5 driven gear bearings, 5.6 driven gears, 5.7 driven gear shafts；
6 roller transmission mechanisms, 6.1 little transmission roller shafts, 6.2 little live rollers, 6.3 big live rollers,
6.4 big live roller bearings, 6.5 big live roller axles；
7 retaining mechanisms, 7.1 lockwheels, 7.2 tapered ends, 7.3 tapered end resetting blocks, 7.4 closing pieces, 7.5 tapered ends are solid
Rationed marketing, 7.6 flat head screws.
Specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Embodiment is described in further detail.
Tight referring to shown in Fig. 1, Fig. 2, embodiments providing a kind of oil drilling, workover rig guy wire
It is fixedly mounted with and puts, for carrying out the ground terminal operation of derrick Radix Saposhnikoviae guy wire.This device at least includes: upper lid 1, in
Between gear frame 2, lower cover 3, connecting pin 4, gear drive 5, roller transmission mechanism 6, retaining mechanism 7
Deng parts；Specifically, described upper lid 1 and intermediate transmission frame 2, intermediate transmission frame 2 and lower cover 3 pass through upper
Lower connecting pin 4 couples, and constitutes transmission case, is provided with gear drive 5, roller transmission mechanism in it
6；And the outer end connection of described gear drive 5 has retaining mechanism 7.
The cross section of described upper lid 1 is п type groove structure, and the cross section of lower cover 3 is ц type groove structure,
The cavity of groove is the installing space of the upper and lower roller transmission mechanism of this device 6 and the space accommodating tense wire rope,
During the space of design groove, the groove volume reserved by the external diameter of steel wire rope, and should be able to be slightly larger than steel
The external diameter of cord；Upper lid 1 and centre can be made by being vertically connected with pin 4 with being actively coupled of intermediate transmission frame 2
Gear frame 2, intermediate transmission frame 2 forms hinge switched architecture with lower cover 3, facilitates steel wire rope to snap in and takes out；
Described upper lid 1 and lower cover 3 be roller transmission mechanism 6 mounting bracket, be respectively provided with its groove structure
There are symmetric arrays and equally distributed little axis hole along its length, for installing the 20 of roller transmission mechanism 6
Two roller power transmission shafts；Described intermediate transmission frame 2 is the main component of this device, and its inwall offers circular arc
Groove, is matched with the external diameter of steel wire rope and arcuate structure, and intermediate transmission frame 2 is to install fixed conveyor machine
The power transmission shaft of structure and the support of bearing, also have the space accommodating tense wire rope, are easy to steel wire rope empty at it
Interior easily walk.
Described gear drive 5 at least includes: driving gear shaft crank 5.1, flat key 5.2, driving gear
Oil leab 5.3, driving gear 5.4, driven gear bearing 5.5, driven gear 5.6, driven gear shaft
5.7 grade parts；Described driving gear shaft crank 5.1 is made up of axle portion and crank portion, and axle portion is arranged on centre
In the intermediate shaft hole of gear frame 2, coordinated using basic hole system gap and install, can be light on intermediate transmission frame 2
Pine rotates, and is provided with driving gear 5.4 in axle portion, and the end face of driving gear 5.4 is provided with driving gear
Oil leab 5.3, lubricating oil reaches in the middle of the gap that axle is with hole through oil channel, plays lubrication and reduces friction resistance
The effect of power, makes driving gear 5.4 easily operate by time-based maintenance；Crank portion passes through flat key 5.2 and master
Moving gear 5.4 is fixedly connected, and stretches out the intermediate shaft hole of intermediate transmission frame 2 and be arranged on outside intermediate transmission frame 2
Face；The both sides of described driving gear shaft crank 5.1 are each provided with a driven gear shaft 5.7, are separately mounted to
In the driven-shaft hole of intermediate shaft hole both sides on intermediate transmission frame 2, installed using basic hole system interference fit, two
Specifications and models identical driven gear bearing 5.5 and driven gear are separately installed with driven gear shaft 5.7
5.6, installed using interference fit, two driven gear bearings 5.5 are non-maintaining ball bearing, and two are driven
Gear 5.6 is all engaged with driving gear 5.4, is driven by the shake clockwise of driving gear shaft crank 5.1
Driving gear 5.4 thereon rotates, and driving gear 5.4 drives two driven gears 5.6 to rotate；Described two
The diameter of root driven gear shaft 5.7 is identical with the shaft portion diameter of driving gear shaft crank 5.1.
Referring also to shown in Fig. 3, two driven gears 5.6 are as the main transport power of steel wire rope, its tooth
End is provided with arc-shaped structure 5.6.1, matches with the arc-shaped structure of steel wire rope, by two driven gears
5.6 are engaged with steel wire rope, drive steel wire rope to migrate to its purpose direction, realize tense wire rope.
Referring to shown in Fig. 1, Fig. 2, described roller transmission mechanism 6 at least includes: little transmission roller shaft 6.1,
Little live roller 6.2, big live roller 6.3, big live roller bearing 6.4, big live roller axle 6.5 etc.
Parts；Described big live roller axle 6.5 is two, is symmetricly set on the ragged edge axle of intermediate transmission frame 2
In the hole, is installed using basic hole system interference fit, is located at the driven gear shaft 5.7 of gear drive 5 respectively
Both sides, two big live roller axles 6.5 are separately installed with specifications and models identical big live roller bearing 6.4
With big live roller 6.3, installed using interference fit, two big live roller bearings 6.4 are non-maintaining ball
Bearing, and identical with two driven gear bearing 5.5 specifications and models of gear drive 5；Two big biographies
Dynamic roller 6.3 assists as steel wire rope and transports power, its provided circumferentially about with steel wire rope contact portion have with
The arc groove that steel wire rope external diameter and arcuate structure match, two big live rollers 6.3 are by steel wire rope
Frictional force effect when can with steel wire rope run direction rotate, thus playing the effect of power-assisted, reduce
Frictional resistance in euphroe for the steel wire rope, makes steel wire rope easily walk in euphroe space.
Described little transmission roller shaft 6.1 is 22, is separately positioned on the little axis hole of lid 1 and lower cover 3,
Respectively install 11, along upper lid 1 and the arrangement of lower cover 3 length direction horizontal homogeneous, each little live roller
The two ends of axle 6.1 are separately mounted to cover the interior ц type groove with lower cover 3 of little axis hole of 1 п type groove
In the little axis hole at place, each little transmission roller shaft 6.1 is provided with little live roller 6.2, using datum hole
Gap processed cooperation is installed, and the race of described little live roller 6.2 is arc, external diameter and the arc with steel wire rope
Structure matches, and each 11 little live rollers 6.2 facilitate steel wire rope easily to walk in euphroe up and down；
It is provided with lubrication channel, to joining of little live roller 6.2 and axle on the end face of described little transmission roller shaft 6.1
Close gap grease up, to reach the effect reducing frictional resistance, enable little live roller 6.2 light
Rotate.
Referring also to shown in Fig. 4, described retaining mechanism 7 at least includes: lockwheel 7.1, tapered end 7.2, tapered end
The parts such as resetting block 7.3, closing piece 7.4, tapered end steady pin 7.5, flat head screw 7.6；Described tapered end 7.2
Top is coupled with tapered end resetting block 7.3 by tapered end steady pin 7.5, and tapered end 7.2 bottom is provided with serrate slot,
Tapered end resetting block 7.3 is connected firmly on intermediate transmission frame 2 by three flat head screws 7.6；Described lockwheel 7.1
Excircle on be provided with equally distributed four raised profile of tooth closing pieces 7.4, the profile of tooth of closing piece 7.4 and tapered end
7.2 serrate slot matches；When tapered end 7.2 is engaged with closing piece 7.4, driving gear shaft crank 5.1 is locked
Live it is impossible to rotate, when tapered end 7.2 departs from closing piece 7.4, driving gear shaft crank 5.1 unlocks, permissible
Rotate.Described retaining mechanism 7 is used for, when steel wire rope is in tension, preventing driving gear shaft crank 5.1
Reversing is hurted sb.'s feelings or is fallen loose steel wire rope, does not have external force effect to be in when stopping operating in driving gear shaft crank 5.1
Lock-out state.
Embodiment of the present invention oil drilling, the using method of workover rig guy wire clamp device:
1st, the fixed installation of guy wire clamp device and steel wire rope
Using a front connecting pin 4 first taking out lid 1, lower cover 3, lid 1, lower cover 3 is made to be in hinge
Open mode, upper and lower twice steel wire rope rule are located at the upper lid 1 of this device, lower cover 3 and intermediate transmission frame 2
In recess space, lid 1, lower cover 3 insert connecting pin 4 and connect firmly on fastening；
Driving gear shaft crank 5.1 is rotated by manpower, drives driving gear 5.4 thereon to rotate, driving tooth
Wheel 5.4 two driven gears 5.6 of engagement rotate, and two driven gear 5.6 engagement steel wire ropes are to set side
To traveling, meanwhile, the steel wire rope of live roller 6.3 engagement big with two of roller transmission mechanism 6 is to contrary
Direction advance, thus reaching the purpose of tense wire rope；During steel wire rope is advanced, it is arranged on
Lid 1,22 little live rollers 6.2 of lower cover 3 coordinate two big live rollers 6.3 to rotate simultaneously, with
Steel wire rope is made easily to walk.
2nd, the retaining mechanism of guy wire clamp device
Steel wire rope, when moving Pre strained state to, can pin driving gear shaft crank 5.1 by retaining mechanism 7
Rotation, prevent reversing from hurting sb.'s feelings or fall loose steel wire rope, workman can safely carry out the installation of steel wire rope card.
3rd, the dismounting of guy wire clamp device
When rope card is installed and is in complete reliable behavior, the 1, connecting pin 4 of lower cover 3 can be covered on removal,
Take off guy wire clamp device.
4th, the maintenance of guy wire clamp device
For guaranteeing the safe and reliable of this device, maintenance must be lubricated after use terminates, and to individual
The abrasion inspection of moving component, checks the degree of fatigue of connecting pin it is ensured that each part operational security is reliable；When
Must be repaired when the degree of wear of each part reaches capacity or be changed new parts.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all the present invention's
Within spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of oil drilling, workover rig guy wire clamp device are it is characterised in that this device at least includes:
Upper lid, intermediate transmission frame, lower cover, connecting pin, gear drive, roller transmission mechanism, retaining mechanism；
Described upper lid and intermediate transmission frame, described intermediate transmission frame couples formation hinge with lower cover by being vertically connected with pin
Switched architecture, is provided with gear drive, roller transmission mechanism in it；Described gear drive
Outer end connection has retaining mechanism.
2. oil drilling according to claim 1, workover rig guy wire clamp device it is characterised in that
The cross section of described upper lid is п type groove structure, and the cross section of described lower cover is ц type groove structure, groove
Cavity be described roller transmission mechanism installing space and accommodate tense wire rope space；Its groove structure
Place is provided with symmetric arrays and equally distributed little axis hole along its length；Described intermediate transmission frame inwall opens up
There is the arc groove that the external diameter with steel wire rope and arcuate structure match.
3. oil drilling according to claim 1, workover rig guy wire clamp device it is characterised in that
Described gear drive at least includes: driving gear shaft crank, flat key, driving gear oil leab, master
Moving gear, driven gear bearing, driven gear, driven gear shaft.
4. oil drilling according to claim 3, workover rig guy wire clamp device it is characterised in that
Described driving gear shaft crank is made up of axle portion and crank portion, and axle portion is arranged on the intermediate shaft hole of intermediate transmission frame
Interior, using the cooperation of basic hole system gap, and driving gear is provided with axle portion, on the end face of described driving gear
It is provided with driving gear oil leab；Crank portion is fixedly connected with driving gear by flat key, and stretches out centre
Gear frame.
5. oil drilling according to claim 3, workover rig guy wire clamp device it is characterised in that
The both sides of described driving gear shaft crank are each provided with driven gear shaft, in being separately mounted on intermediate transmission frame
Between axis hole both sides driven-shaft hole in, using basic hole system interference fit, two driven gear shafts are respectively mounted
There are specifications and models identical driven gear and non-maintaining ball driven gear bearing, using interference fit, two
Driven gear is all engaged with driving gear, drives driving gear thereon to rotate by driving gear shaft crank,
Driving gear drives two driven gears to rotate.
6. oil drilling according to claim 3, workover rig guy wire clamp device it is characterised in that
The increment of described driven gear is provided with the arc-shaped structure matching with the arc-shaped structure of steel wire rope；Two
The diameter of described driven gear shaft is identical with the shaft portion diameter of driving gear shaft crank.
7. oil drilling according to claim 1, workover rig guy wire clamp device it is characterised in that
Described roller transmission mechanism at least includes: little transmission roller shaft, little live roller, big live roller, big biography
Dynamic roller bearing, big live roller axle.
8. oil drilling according to claim 7, workover rig guy wire clamp device it is characterised in that
Described big live roller axle is two, is symmetricly set in the ragged edge axis hole of intermediate transmission frame, using datum hole
Interference fit processed, is located at the driven gear shaft both sides of gear drive, on two big live roller axles respectively
It is separately installed with the big live roller of specifications and models identical and non-maintaining ball big live roller bearing, adopted
It is full of cooperation；Two big the provided circumferentially about of live roller have the arc matching with steel wire rope external diameter and arcuate structure
Connected in star.
9. oil drilling according to claim 7, workover rig guy wire clamp device it is characterised in that
Described little transmission roller shaft is along upper lid and the arrangement of lower cover length direction horizontal homogeneous, the two ends of little transmission roller shaft
It is separately mounted in the little axis hole of п type groove of lid and in the little axis hole of ц type groove of lower cover, Mei Yigen
It is provided with little live roller, using the cooperation of basic hole system gap, described little transmission on described little transmission roller shaft
The race of roller is arc, matches with the external diameter of steel wire rope and arcuate structure；Described little transmission roller shaft
Lubrication channel is provided with end face.
10. oil drilling according to claim 1, workover rig guy wire clamp device, its feature exists
In described retaining mechanism at least includes: lockwheel, tapered end, tapered end resetting block, closing piece, tapered end steady pin,
Flat head screw；Described tapered end top is coupled with tapered end resetting block by tapered end steady pin, and tapered end bottom is provided with
Serrate slot；Described tapered end resetting block is connected firmly on intermediate transmission frame by flat head screw；Described lockwheel cylindrical
It is provided with equally distributed profile of tooth closing piece, the profile of tooth of described closing piece is matched with the serrate slot of tapered end on week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510998586.XA CN106368625B (en) | 2015-12-26 | 2015-12-26 | Guy rope fastening device for petroleum drilling and workover equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510998586.XA CN106368625B (en) | 2015-12-26 | 2015-12-26 | Guy rope fastening device for petroleum drilling and workover equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106368625A true CN106368625A (en) | 2017-02-01 |
| CN106368625B CN106368625B (en) | 2018-09-04 |
Family
ID=57880813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510998586.XA Active CN106368625B (en) | 2015-12-26 | 2015-12-26 | Guy rope fastening device for petroleum drilling and workover equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106368625B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275623A (en) * | 2017-12-29 | 2018-07-13 | 深圳市维兴顺科技有限公司 | The hanging apparatus of accurate lifting machine people |
| CN112081542A (en) * | 2020-10-16 | 2020-12-15 | 中油国家油气钻井装备工程技术研究中心有限公司 | Lifting mechanism for spinner clamp of iron roughneck |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1849924A (en) * | 1930-05-31 | 1932-03-15 | Fred W Hall | Wire rope twist equalizer |
| CN2225536Y (en) * | 1994-05-19 | 1996-04-24 | 新疆石油管理局采油一厂 | Fixing clamp for rope hanging device |
| CN201301927Y (en) * | 2008-11-28 | 2009-09-02 | 孙春廷 | Safe rope-clamping device |
| CN201778694U (en) * | 2010-08-30 | 2011-03-30 | 宝鸡石油机械有限责任公司 | Drill damper guide wheel set with locking devices |
| CN202689973U (en) * | 2012-04-25 | 2013-01-23 | 东营市智成科技有限责任公司 | Rope locking device used for dismantling operation machine roller large rope |
| CN202609851U (en) * | 2012-05-21 | 2012-12-19 | 王现立 | Fully automatic wind-unwind rope arranger for mine dispatch winder |
| CN102862938B (en) * | 2012-10-10 | 2015-03-18 | 无锡华科机械设备有限公司 | Manual elevator |
| CN203728466U (en) * | 2014-02-20 | 2014-07-23 | 中国石油化工股份有限公司 | Well drilling rope guider |
| CN203960718U (en) * | 2014-06-27 | 2014-11-26 | 中联重科股份有限公司 | Steel wire rope fixer, paver side tension device and paver |
-
2015
- 2015-12-26 CN CN201510998586.XA patent/CN106368625B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275623A (en) * | 2017-12-29 | 2018-07-13 | 深圳市维兴顺科技有限公司 | The hanging apparatus of accurate lifting machine people |
| CN112081542A (en) * | 2020-10-16 | 2020-12-15 | 中油国家油气钻井装备工程技术研究中心有限公司 | Lifting mechanism for spinner clamp of iron roughneck |
| CN112081542B (en) * | 2020-10-16 | 2022-08-05 | 中油国家油气钻井装备工程技术研究中心有限公司 | Lifting mechanism for spinner clamp of iron roughneck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106368625B (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107200271A (en) | A kind of crane rope is restricted lubrication all-in-one entirely | |
| CN106368625A (en) | Guy rope fastening device for petroleum drilling and workover equipment | |
| CN207131814U (en) | A kind of driving chain for multi-storied garage | |
| CN205709340U (en) | A kind of elevator wire rope automatic lubrication installation | |
| CN206414851U (en) | A kind of liftable grid sewage-removing machine | |
| CN217678372U (en) | Rail sliding traction device | |
| CN206842405U (en) | A kind of Electromechanical Transportation in Coal Mine transmission device | |
| CN206654847U (en) | U-shaped lear roller-way driving terminal and combination driving terminal | |
| CN206927489U (en) | A kind of crane rope is restricted entirely lubricates all-in-one | |
| CN205998933U (en) | A kind of building multifunctional lifting platform | |
| CN114476960A (en) | Crane with derailment prevention function for pilot simulation | |
| CN208008349U (en) | A kind of civil engineering pipeline movable stand | |
| CN104326414A (en) | Self slide moving weight carrier | |
| CN213817459U (en) | Dustproof and lubricating oil pumping unit motor belt rapid adjusting device | |
| CN206319842U (en) | A kind of advance frame roller and chain mounting structure | |
| CN201292015Y (en) | Integrated airplane service ground well | |
| CN216971834U (en) | Novel winding drum lifting mechanism | |
| CN204607318U (en) | Helical guideway planetary wheel carrier roller drives elevator hoist apparatus | |
| CN104444731A (en) | Variable travel elevator | |
| CN213018791U (en) | Lubricating device convenient to mount for endless rope continuous traction vehicle | |
| CN209615352U (en) | Rope clip mounting and dismounting device | |
| CN214828618U (en) | Single-rail double-rope reversible combined land wheel applicable to endless rope winch | |
| CN206126724U (en) | Photovoltaic power plant cleaning device's wire rope anti -slip member | |
| CN209040637U (en) | A kind of screw thread lifting drive of Intelligent underground parking lot | |
| CN211283391U (en) | Lifting device for oil drilling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |