CN202273609U - Portable pneumatic clip - Google Patents
Portable pneumatic clip Download PDFInfo
- Publication number
- CN202273609U CN202273609U CN2011203715224U CN201120371522U CN202273609U CN 202273609 U CN202273609 U CN 202273609U CN 2011203715224 U CN2011203715224 U CN 2011203715224U CN 201120371522 U CN201120371522 U CN 201120371522U CN 202273609 U CN202273609 U CN 202273609U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- clip
- base plate
- slips
- top cover
- 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.)
- Ceased
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- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to a portable pneumatic clip which is characterized by comprising a pneumatic lifting-releasing device and a clip, wherein the pneumatic lifting-releasing device is movably connected with the clip through a connecting rod and comprises a top cover, a base plate and a cylinder. The end portion of the top cover is connected with the clip through the connecting rod, and the mid-upper portion of the top cover is connected with a piston rod in the cylinder. The lower portion of the top cover is movably connected with the cylinder through a cylinder head pin, and the tail portion of the top cover is movably connected with the base plate through a hinge pin. The tail portion of the cylinder is movably connected with the base plate through a cylinder tail pin. The portable pneumatic clip is advantageous in that automatic lifting and releasing of the clip greatly reduces labor intensity, and ensures safe tripping operation of lifting and clipping. Manual pushing, pulling elevator and lifting and releasing clip are not required in on-site work, which substantially improves tripping efficiency. Shallow well work is rapid and is high in strength. The pneumatic clip is convenient in installation, and simple in operation.
Description
Technical field
The utility model relates to a kind of air operated slips, relates in particular to a kind of light air operated slips.
Background technology
The drilling well slips 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 tubing string, and present existing problem is, during work; Need manual work that the loading and unloading of slips are operated, not only dismounting speed is slow, and occurs personal injury easily; Damage equipment; Reduce operating efficiency, for addressing the above problem, the spy provides a kind of new technical scheme.
The utility model content
The purpose of the utility model provides a kind of light air operated slips.
The technical scheme that the utility model adopts is:
A kind of light air operated slips; Comprise pneumatic handling device and slips; Said pneumatic handling device flexibly connects through connecting rod and slips, and said pneumatic handling device is by loam cake, base plate and 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 cylinder; Flexibly connect through the cylinder head pin between said loam cake bottom and the cylinder, said loam cake afterbody flexibly connects through joint pin and base plate, flexibly connects through the cylinder end pin between said tail cylinder and the base plate.
Said base plate both sides are provided with holding pin.
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 air operated slips 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, cylinder, 6, holding pin, 7, the cylinder head pin, 8, joint pin, 9, the cylinder end pin, 10, piston rod.
The specific embodiment
As depicted in figs. 1 and 2, a kind of light air operated slips of the utility model comprises pneumatic handling device and slips 1; Pneumatic handling device flexibly connects through connecting rod 3 and slips 1, and pneumatic handling device is by loam cake 4, base plate 2 and 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 cylinder 5 interior piston rods 10; Flexibly connect through cylinder head pin 7 between loam cake 4 bottoms and the cylinder 5, loam cake 4 afterbodys flexibly connect through joint pin 8 and base plate 3, flexibly connect through cylinder end pin 9 between cylinder 5 afterbodys and the base plate 2; Base plate 2 both sides are provided with holding pin 6; The automation of slips 1 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 during field operation, efficient improves greatly when making a trip; Shallow well operation rhythm is fast, intensity is big; This air operated slips is easy for installation, easy and simple to handle.
Claims (2)
1. light air operated slips; It is characterized in that: comprise pneumatic handling device and slips; Said pneumatic handling device flexibly connects through connecting rod and slips, and said pneumatic handling device is by loam cake, base plate and 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 cylinder; Flexibly connect through the cylinder head pin between said loam cake bottom and the cylinder, said loam cake afterbody flexibly connects through joint pin and base plate, flexibly connects through the cylinder end pin between said tail cylinder and the base plate.
2. a kind of light air operated slips according to claim 1 is characterized in that: said base plate both sides are provided with holding pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203715224U CN202273609U (en) | 2011-09-28 | 2011-09-28 | Portable pneumatic clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203715224U CN202273609U (en) | 2011-09-28 | 2011-09-28 | Portable pneumatic clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202273609U true CN202273609U (en) | 2012-06-13 |
Family
ID=46193973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203715224U Ceased CN202273609U (en) | 2011-09-28 | 2011-09-28 | Portable pneumatic clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202273609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924936A (en) * | 2014-05-09 | 2014-07-16 | 四川宏华石油设备有限公司 | Power slip |
| 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 |
-
2011
- 2011-09-28 CN CN2011203715224U patent/CN202273609U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924936A (en) * | 2014-05-09 | 2014-07-16 | 四川宏华石油设备有限公司 | Power slip |
| CN103924936B (en) * | 2014-05-09 | 2016-05-11 | 四川宏华石油设备有限公司 | A kind of power slip |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150930 Decision number of declaring invalidation: 27166 Granted publication date: 20120613 |