CN202832235U - Rope-protection and portable regulating device for derrick guy rope - Google Patents
Rope-protection and portable regulating device for derrick guy rope Download PDFInfo
- Publication number
- CN202832235U CN202832235U CN 201220454916 CN201220454916U CN202832235U CN 202832235 U CN202832235 U CN 202832235U CN 201220454916 CN201220454916 CN 201220454916 CN 201220454916 U CN201220454916 U CN 201220454916U CN 202832235 U CN202832235 U CN 202832235U
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- CN
- China
- Prior art keywords
- rope
- derrick
- derrick guy
- guy rope
- regulating device
- 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
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Abstract
The utility model discloses a rope-protection and portable regulating device for a derrick guy rope. The rope-protection and portable regulating device for the derrick guy rope regulates degree of tightness of the derrick guy rope, when the derrick is erected in construction such as an oil well repairing. The rope-protection and portable regulating device for the derrick guy rope comprises a regulator assembly. The degree of tightness of the derrick guy rope is regulated by the regulator assembly. An outer wall of a guide ring is provided with a semicircular groove. The guide ring is used for being in encirclement connection with the derrick guy rope. The lower portion of the ring body is provided with a bolt installation hole. The bolt installation hole is provided with a bolt. The guide ring is connected with an upper connector of the regulator assembly. The rope-protection and portable regulating device for the derrick guy rope can be taken down from the derrick guy rope, so long as the bolt is dismantled. The rope-protection and portable regulating device for the derrick guy rope can be carried by a vehicle or by people. The rope-protection and portable regulating device for the derrick guy rope can effectively protect the derrick guy rope, reduce damage to the derrick guy rope, save the cost, and reduce a potential safety hazard in the meanwhile. The rope-protection and portable regulating device for the derrick guy rope fully protects the derrick guy rope and the guy rope regulating device, ensures operation safety, and improves efficiency of construction.
Description
Technical field
The utility model relates to petroleum industry and erects the aid that workover derrick uses, and a kind of especially portable derrick guy wire adjusting device of rope of protecting is used when erectting the derrick construction, regulates the degree of tightness of derrick guy wire.
Background technology
Petroleum industry needs erection of derrick when playing the measure such as lower tubular column construction in workover treatment, particularly often erects the fixed derrick that the light maintenance operation is used, and needs behind the vertical good derrick by derrick guy wire tension derrick, and what regulate the derrick guy wire degree of tightness is exactly the guy wire adjusting device.Derrick guy wire is wire rope, and an annulus is arranged on the guy wire adjusting device, therefrom penetrates derrick guy wire, and the below regulates assembly, can rotate the urceolus of regulating assembly, realizes the adjusting of derrick guy wire elasticity.Existing guy wire adjusting device is integrative-structure, is connected with guy wire by four rope clips, forms dog leg at guy wire after guy wire is connected with the guy wire adjusting device, easily guy wire is squeezed flat distortion after the tension, reduces the application life of derrick guy wire.The guy wire length that different well site needs is different, and when changing derrick guy wire with ran that the guy wire adjusting device is connected, the dog leg that formed at derrick guy wire last time is difficult for stretching, even stretchingly also can damage derrick guy wire, causes potential safety hazard.During fixed derrick removal of home, because dismounting is inconvenient, derrick guy wire and guy wire adjusting device are not moved at derrick together, easily squeeze to bump to make the flexural deformation of guy wire adjusting device, economic loss.In view of the foregoing, need a kind ofly can to protect derrick guy wire, can prolong again derrick guy wire application life, easy-to-dismount guy wire adjusting device.
Summary of the invention
The purpose of this utility model is to make a kind of portable derrick guy wire adjusting device of rope of protecting, and makes things convenient for the adjusting of derrick guy wire, and the protection guy wire is not damaged, and avoids guy wire to form and connects dog leg, reduces cost, ensures job safety.
Technical solution of the present utility model is: a kind of portable derrick guy wire adjusting device of rope of protecting comprises the adjusting assembly, regulates the elasticity of derrick guy wire by regulating assembly.The outer wall of lead ring is provided with semi-circular recesses, is used for around connecting derrick guy wire, and its ring body bottom is provided with bolt mounting holes, and bolt is housed, and by bolt lead ring is connected with the upper binding head of regulating assembly.As long as demounting bolt can take off the utility model from derrick guy wire, carry with car or with the people.
The beneficial effects of the utility model are: this apparatus structure is simple, easy to operate; lead ring is up-narrow and down-wide pyriform ring; the design of pyriform ring can avoid derrick guy wire to form dog leg best; derrick guy wire is with of the present utility model to contact work plane large; the design of pyriform ring can avoid derrick guy wire to form dog leg best, can effectively protect derrick guy wire, has reduced the damage of derrick guy wire; save cost, eliminated simultaneously potential safety hazard.Lead ring is connected with bolt with the adjusting assembly, and convenient disassembly can be contained on the regular bus after the derrick resettlement dismounting and shift with personnel, has avoided because the dismounting inconvenience places the guy wire adjusting device present situation that makes its distortion in the derrick.This device adequately protected derrick guy wire and guy wire adjusting device have also just ensured job safety, have improved the construction timeliness, have preferably economic benefit and social benefit.
Description of drawings
Fig. 1 is the front view of the utility model structural representation.
Fig. 2 is the left view of the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description: referring to Fig. 1 and Fig. 2, a kind of portable derrick guy wire adjusting device of rope of protecting comprises the adjusting assembly, and the outer wall of lead ring 1 is provided with semi-circular recesses, and its ring body bottom is provided with bolt mounting holes, and bolt 2 is housed.Its outer wall is provided with semi-circular recesses, is used for lead ring 1 being connected with the upper binding head 3 of regulating assembly by bolt 2 around connecting derrick guy wire 10.The ring body of lead ring 1 is up-narrow and down-wide pyriform ring, and the design of pyriform ring can avoid derrick guy wire to form dog leg best.The ring body top of lead ring 1 is provided with suppending hole, is convenient to hang, place the utility model.Upper binding head 3 bottoms are cylindric, and top is provided with radially groove, and cell wall is provided with bolt mounting holes.Lead ring 1 just is installed in this radially in the groove, is connected with nut to make by bolt 2 and regulates assembly and is connected with lead ring 1, by the elasticity of adjusting assembly adjusting derrick guy wire.Regulate assembly and comprise upper binding head 3, upper connecting rod 4, top nut 5, urceolus 6, lower nut 7, lower connecting rod 8 and lower union joint 9.Upper binding head 3 is connected as a single entity by welding and upper connecting rod 4 or is processed into one.Top nut 5 and lower nut 7 and urceolus 6 are connected as a single entity by welding, place respectively the two ends of urceolus 6.Upper connecting rod 4 and lower connecting rod 8 are connected with lower nut by screw thread and top nut 5 and are connected, and the screw thread that the screw thread that upper connecting rod 4 and top nut 5 match matches with lower connecting rod 8 and lower nut 7 is left-hand thread each other.If when clockwise rotating urceolus 6, the overall length of this instrument shortens, and when rotating counterclockwise urceolus 6 so, the overall length of this instrument is elongation just.Lower connecting rod 8 is connected as a single entity by welding with lower contact 9 or is processed into one, and lower contact 9 tops are cylindric, and the bottom is provided with radially groove, and earth anchor connecting hole 11 of processing on the cell wall is in order to be connected with earth anchor by screw rod.
During use, first derrick guy wire is passed from the semi-circular recesses of lead ring 1 outer wall, suitable lead ring 1 upwards circle circularizes, four rope clip fixations on guy wire blocks, then the lower contact 9 with this device is connected with the earth anchor that is drilled in ground, connected mode be by load onto between earth anchor connecting hole 11 and the anchor hole ground anchor pole, derrick guy wire, this instrument and earth anchor just are connected as a single entity like this.If rotate urceolus 6 when regulating derrick, the derrick guy wire tension, the backward rotation urceolus 6 so, and derrick guy wire just loosens.During the derrick resettlement, rotate urceolus 6, derrick guy wire is loosened, then dismantle nut 12, extract bolt 2 out, dismantle the ground anchor pole from earth anchor, just this device takes off and installs on the car.Owing to only tearing bolt 2 open and nut 12 just can all take off, convenient and swift, derrick move in place after, put on again bolt 2, tighten nut 12, just can go into operation smoothly after connecting with earth anchor.Avoided because dismounting inconvenience, with the not other phenomenon of not curved guy wire adjusting device on derrick of derrick guy wire and guy wire adjusting device, effectively protected the guy wire adjusting device during derrick resettlement, prolonged application life.Adopt the utility model design both to protect derrick guy wire, protected again the guy wire adjusting device.
Claims (4)
1. one kind is protected the portable derrick guy wire adjusting device of rope, comprise the adjusting assembly, it is characterized in that, the outer wall of lead ring (1) is provided with semi-circular recesses, its ring body bottom is provided with bolt mounting holes, bolt (2) is housed, by bolt (2) lead ring (1) is connected with the upper binding head (3) of regulating assembly.
2. a kind of portable derrick guy wire adjusting device of rope of protecting according to claim 1 is characterized in that, the ring body of described lead ring (1) is up-narrow and down-wide pyriform ring.
3. a kind of portable derrick guy wire adjusting device of rope of protecting according to claim 1 and 2 is characterized in that, the ring body top of described lead ring (1) is provided with suppending hole.
4. a kind of portable derrick guy wire adjusting device of rope of protecting according to claim 3 is characterized in that, described upper binding head (3) bottom is cylindric, and top is provided with radially groove, and cell wall is provided with bolt mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454916 CN202832235U (en) | 2012-09-08 | 2012-09-08 | Rope-protection and portable regulating device for derrick guy rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454916 CN202832235U (en) | 2012-09-08 | 2012-09-08 | Rope-protection and portable regulating device for derrick guy rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202832235U true CN202832235U (en) | 2013-03-27 |
Family
ID=47943967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220454916 Expired - Fee Related CN202832235U (en) | 2012-09-08 | 2012-09-08 | Rope-protection and portable regulating device for derrick guy rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202832235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565204A (en) * | 2015-01-04 | 2015-04-29 | 刘青建 | Fixing bolt for traction rope |
-
2012
- 2012-09-08 CN CN 201220454916 patent/CN202832235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565204A (en) * | 2015-01-04 | 2015-04-29 | 刘青建 | Fixing bolt for traction rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20140908 |
|
| EXPY | Termination of patent right or utility model |