CN202273610U - Light hydraulic driving clamp tile - Google Patents

Light hydraulic driving clamp tile Download PDF

Info

Publication number
CN202273610U
CN202273610U CN2011203725300U CN201120372530U CN202273610U CN 202273610 U CN202273610 U CN 202273610U CN 2011203725300 U CN2011203725300 U CN 2011203725300U CN 201120372530 U CN201120372530 U CN 201120372530U CN 202273610 U CN202273610 U CN 202273610U
Authority
CN
China
Prior art keywords
slips
hydraulic cylinder
clamp tile
cover
fluid cylinder
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 - Lifetime
Application number
CN2011203725300U
Other languages
Chinese (zh)
Inventor
葛华
刘晓红
徐军
张彬
袁明如
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU SAIFU PETROLEUM MACHINERY CO Ltd
Original Assignee
JIANGSU SAIFU PETROLEUM MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU SAIFU PETROLEUM MACHINERY CO Ltd filed Critical JIANGSU SAIFU PETROLEUM MACHINERY CO Ltd
Priority to CN2011203725300U priority Critical patent/CN202273610U/en
Application granted granted Critical
Publication of CN202273610U publication Critical patent/CN202273610U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

The utility model relates to a light hydraulic driving clamp tile, which comprises a hydraulic driving lifting device and a clamp tile. The hydraulic lifting device is movably connected with the clamp tile through a connection rod and comprises an upper cover, a bottom plate and a hydraulic cylinder, wherein the end portion of the upper cover is connected with the clamp tile through a connection rod, the upper portion of the upper cover is connected with a piston rod arranged in the hydraulic cylinder, the lower portion of the upper cover is movably connected with the hydraulic cylinder through a hydraulic cylinder head pin, the tail of the upper cover is movably connected with the bottom plate through a hinge pin, and the tail of the hydraulic cylinder is movably connected with the bottom plate through a hydraulic cylinder tail pin. The light hydraulic driving clamp tile has the advantages of achieving automation of lifting the clamp tile, greatly reducing labor intensity of operators, providing guarantee for achieving safe trip operation of lifting and clamping, not requiring operators to push, pull, lift and place the clamp tile in on-site operation, greatly improving trip efficiency, and being quick in pace of shallow shaft operation, high in strength, convenient to install and simple in operation.

Description

A kind of light slips that surges
Technical field
The utility model relates to a kind of slips that surges, and relates in particular to a kind of light slips that surges.
Background technology
Drill pipe slip is a kind of drilling well power slip that is used for holding when oil, natural gas or the geological drilling process that makes a trip goes up button drilling rod, general mainly is applicable to round trip in the drilling and repairing well operation of colliery, oil field, can hold tubing strings such as drilling rod, drill collar, sleeve pipe.Present existing problem is, needs operator's manual work push away, draw elevator and handling slips during field operation, and not only handling speed is slow, and occurs personal injury easily, and efficient is not high when making a trip.For addressing the above problem, the spy provides a kind of new technical scheme.
The utility model content
But the purpose of the utility model provides a kind of automation handling slips, the light slips that surges that efficient is high.
The technical scheme that the utility model adopts is:
A kind of light slips that surges; It comprises surge handling device and slips; The said handling device that surges flexibly connects through connecting rod and slips, and the said handling device that surges comprises loam cake, base plate and fluid cylinder, and said loam cake end is connected with slips through connecting rod; Said loam cake middle and upper part is connected with the interior piston rod of fluid cylinder; Flexibly connect through the cylinder head pin between said loam cake bottom and the fluid cylinder, said loam cake afterbody flexibly connects through joint pin and base plate, flexibly connects through the fluid cylinder end pin between said fluid cylinder afterbody and the base plate.
Said slips comprises extension spring and the extension spring tapered sleeve that is connected with extension spring.
The utility model has the advantages that: the automation of slips handling, greatly reduce operator's labour intensity, for realize one hang a card the safely tripping operation assurance is provided; Do not need operator's manual work to push away, draw elevator and handling slips during field operation, efficient improves greatly when making a trip; Shallow well operation rhythm is fast, intensity is big; This slips that surges is easy for installation, easy and simple to handle.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Wherein: 1, slips, 2, base plate, 3, connecting rod, 4, loam cake, 5, fluid cylinder, 6, extension spring, 7, the fluid cylinder header pin, 8, joint pin, 9, the fluid cylinder end pin, 10, the extension spring tapered sleeve, 11, locking pin, 12, piston rod.
The specific embodiment
As depicted in figs. 1 and 2, a kind of light slips that surges of the utility model, it comprises surge handling device and slips 1; Slips 1 comprises extension spring 6 and the extension spring tapered sleeve 10 that is connected with extension spring 6; The handling device that surges flexibly connects through connecting rod 3 and slips 1, and the handling device that surges comprises loam cake 4, base plate 2 and fluid cylinder 5, and loam cake 4 ends are connected with slips 1 through connecting rod 3; Loam cake 4 middle and upper parts are connected with fluid cylinder 5 interior piston rods 12; Flexibly connect through cylinder head pin 7 between loam cake 4 bottoms and the fluid cylinder 5, loam cake 4 afterbodys flexibly connect through joint pin 8 and base plate 2, flexibly connect through fluid cylinder end pin 9 between fluid cylinder 5 afterbodys and the base plate 2.
The automation of slips 1 (drilling rod, drill collar, sleeve pipe) handling greatly reduces operator's labour intensity, for realize one hang a card the safely tripping operation assurance is provided; Do not need operator's manual work to push away, draw elevator and handling slips 1 during field operation, efficient improves greatly when making a trip; Shallow well operation rhythm is fast, intensity is big; This slips that surges is easy for installation, easy and simple to handle.
Before the operation, also must regulate the stroke of fluid cylinder 5 according to the situation that slips 1 is installed, during adjusting; Can regulate through rotation fluid cylinder 5 piston rod contiguous blocks according to actual needs; Before the operation, the slips that will surge earlier is connected with base plate 2 usefulness bolts or connecting pin and locks, and fluid cylinder 5 two ends and reversal valve two joints are connected with wired hose respectively; Be connected to power source through the reversal valve joint again, guarantee hydraulic system service pressure 10 ~ 12Mpa.
During operation, control the handling of slips through two position and four-way reversing valves.If power source is obstructed, on slips 1, load onto handle, can normally carry out round trip equally.If when chance down-hole complicacy needs back reaming, unclamp locking pin 11, the slips putting-into or-out device of just can dismantling easily normally carries out back reaming and handles.

Claims (2)

1. light slips that surges; It is characterized in that: it comprises surge handling device and slips; The said handling device that surges flexibly connects through connecting rod and slips, and the said handling device that surges comprises loam cake, base plate and fluid cylinder, and said loam cake end is connected with slips through connecting rod; Said loam cake middle and upper part is connected with the interior piston rod of fluid cylinder; Flexibly connect through the cylinder head pin between said loam cake bottom and the fluid cylinder, said loam cake afterbody flexibly connects through joint pin and base plate, flexibly connects through the fluid cylinder end pin between said fluid cylinder afterbody and the base plate.
2. a kind of light slips that surges according to claim 1 is characterized in that: said slips comprises extension spring and the extension spring tapered sleeve that is connected with extension spring.
CN2011203725300U 2011-09-28 2011-09-28 Light hydraulic driving clamp tile Expired - Lifetime CN202273610U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203725300U CN202273610U (en) 2011-09-28 2011-09-28 Light hydraulic driving clamp tile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203725300U CN202273610U (en) 2011-09-28 2011-09-28 Light hydraulic driving clamp tile

Publications (1)

Publication Number Publication Date
CN202273610U true CN202273610U (en) 2012-06-13

Family

ID=46193974

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203725300U Expired - Lifetime CN202273610U (en) 2011-09-28 2011-09-28 Light hydraulic driving clamp tile

Country Status (1)

Country Link
CN (1) CN202273610U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110225A (en) * 2013-04-16 2014-10-22 江苏如通石油机械股份有限公司 Hydraulic drill pipe slips
CN113153181A (en) * 2021-04-29 2021-07-23 北京捷杰西石油设备有限公司 Slip lifting device and slip lifting method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110225A (en) * 2013-04-16 2014-10-22 江苏如通石油机械股份有限公司 Hydraulic drill pipe slips
CN113153181A (en) * 2021-04-29 2021-07-23 北京捷杰西石油设备有限公司 Slip lifting device and slip lifting method thereof

Similar Documents

Publication Publication Date Title
CN104563912B (en) A kind of well drilling pipe column automation operating system
CN207485358U (en) Drive casing pipe running device in wild card coupling type top
CN203488117U (en) Multifunctional hydraulic elevator for rope coring drill rod
CN202273610U (en) Light hydraulic driving clamp tile
CN104314486A (en) Hydraulic power slip of removable oil string
CN204225800U (en) A kind of hydraulic power slip of dismantled and assembled petroleum pipe column
CN204386512U (en) A kind of producing well disc type air operated slips
CN202023514U (en) Oil pipe righting device for well drilling and repairing operations
CN203499592U (en) Wellhead operating device for workover treatment
CN202645470U (en) Twisting device for sucker rods
CN112049583A (en) Hydraulic well repairing device
CN202117589U (en) Special quick hydraulic screwing-off clamp for geological wire-line core drilling rod
CN102828704A (en) Clamping device for mechanical loading and unloading drill rod on drilling device
CN110939389B (en) Device and method for casing running operation by using turnbuckle faucet
CN112031681A (en) Hydraulic workover rig
CN202832302U (en) Drilling equipment holding device loading and unloading drill rod through machines
CN203594364U (en) Running casing tool of hydraulic driving machine
CN102953693B (en) Multifunctional drill rod air operated slip
CN202348168U (en) Novel wedge-shaped slip capable of keeping pipe undamaged
CN211201810U (en) Down-the-hole drill casing pipe device of breaking out
CN103410454B (en) A kind of multifunction hydraulic elevator for rope coring drill pipe
CN213016244U (en) Down-the-hole drill casing pipe device of breaking out
CN206942699U (en) A kind of automatic well workover lift hydraulic tongs
CN104314485B (en) A kind of producing well disc type air operated slips
CN212689959U (en) Hydraulic well repairing device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120613