CN202170766U - Oil pipe lifting and transferring device - Google Patents
Oil pipe lifting and transferring device Download PDFInfo
- Publication number
- CN202170766U CN202170766U CN2011202926529U CN201120292652U CN202170766U CN 202170766 U CN202170766 U CN 202170766U CN 2011202926529 U CN2011202926529 U CN 2011202926529U CN 201120292652 U CN201120292652 U CN 201120292652U CN 202170766 U CN202170766 U CN 202170766U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- connecting rod
- hydraulic cylinder
- support seat
- slide rail
- 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
Links
Abstract
An oil pipe lifting and transferring device comprises a transferring wheel, a hydraulic motor, a slide rail, a lowering and entering oil pipe, a follow-up pulley, a connecting rod, a connecting rod support seat, a hydraulic cylinder support seat and a hydraulic cylinder. The oil pipe lifting and transferring device is characterized in that the connecting rod support seat and the hydraulic cylinder support seat are installed on the slide rail. The lower portion of the connecting rod is connected with the connecting rod support seat in hinge mode. The upper portion of the connecting rod is provided with the transferring wheel, a rotating shaft of the transferring wheel is connected with a hydraulic motor, the lower portion of the hydraulic cylinder is connected with the hydraulic cylinder support seat in hinge mode, and the upper portion of the hydraulic cylinder is connected with the connecting rod in hinge mode. The follow-up pulley is placed on the slide rail, the front end of the lowering and entering oil pipe is placed on the transferring wheel, the rear end of the lowering and entering oil pipe is placed on the follow-up slide pulley, and the oil pipe can be lifted and transferred to an operation platform. The oil pipe lifting and transferring device is high in mechanical degree, low in worker labor strength, high in working efficiency, fast in work processing, good in work condition, capable of reducing operation time of oil water well, increasing yield and meeting requirement of safety production and has remarkable economic efficiency and social efficiency.
Description
Technical field
The utility model is the wellhead assembly that oil well repairing operation is used, and is a kind of oil pipe lifting transport.
Background technology
During the oil-water well operation blowout preventer must be installed, the shaft mouth operation face is raise, job platform also increases, when in well, being lowered to oil pipe; Will the oil pipe front end lifted and be pulled to and just can be lowered on the job platform in the well, at present the oil pipe front end lifted and be pulled to job platform and accomplished by manual work, mechanization degree be low; Workload is big, and labour intensity is high, inefficiency; Activity duration is long, because condition of work is abominable, and operator's easy fatigue; Accidents caused easily, the personnel that cause injure, and produce heavy economic losses.
Summary of the invention
The purpose of the utility model is a kind of oil pipe lifting transport of design, the oil pipe front end is lifted and is pulled to job platform need not artificially accomplish, and reduces labor strength, increases work efficiency, and the minimizing accident takes place.
The purpose of the utility model be achieved in that comprise delivery wheel, hydraulic motor, slide rail, be lowered to oil pipe, with fly block, connecting rod, link supports seat, hydraulic cylinder supporting seat, hydraulic cylinder; It is characterized in that: link supports seat, hydraulic cylinder supporting seat are installed in slide rail, and the connecting rod bottom is connected with link supports seat hinge type, and delivery wheel is installed on connecting rod top; The axis of rotation of delivery wheel is connected with hydraulic motor; Cylinder lower is connected with hydraulic cylinder supporting seat hinge type, and hydraulic cylinder top is connected with the connecting rod link formula, is placed on the slide rail with fly block; Be lowered to the oil pipe front end and be placed on the delivery wheel, be lowered to the oil pipe rear end and be placed on on the fly block.
The beneficial effect of the utility model is, hydraulic cylinder can make delivery wheel raise to reduce, and hydraulic motor makes the delivery wheel rotation, therefore; The utility model can be delivered to job platform with the oil pipe lifting, and mechanization degree is high, and labor strength is low, high efficiency; Job schedule is fast, can reduce the oil-water well activity duration, increases output, good operation conditions; Can satisfy requirement of safe production, not have potential safety hazard, can avoid accident to take place, have remarkable economic efficiency and social benefit.
Description of drawings
Fig. 1 is the assembling drawing of the utility model embodiment.
The specific embodiment
Embodiment to the utility model describes below in conjunction with accompanying drawing.
Can be known that by figure the embodiment of the utility model comprises delivery wheel 1, hydraulic motor 2, slide rail 3, is lowered to oil pipe 4, with fly block 5, connecting rod 6, link supports seat 7, hydraulic cylinder supporting seat 8, hydraulic cylinder 9, link supports seat 7, hydraulic cylinder supporting seat 8 are installed in slide rail 3; Connecting rod 6 bottoms are connected with link supports seat 7 hinge types, and delivery wheel 1 is installed on connecting rod 6 tops, and the axis of rotation of delivery wheel 1 is connected with hydraulic motor 2; Hydraulic cylinder 9 bottoms are connected with hydraulic cylinder supporting seat 8 hinge types, and hydraulic cylinder 9 tops are connected with connecting rod 6 hinge types, are placed on the slide rail 3 with fly block 5; Can on slide rail 3, slide with fly block 5, be lowered to oil pipe 4 front ends and be placed on the delivery wheel 1, delivery wheel 1 has hollow groove; Being lowered to oil pipe 4 is in the hollow groove; It can not come off, be lowered to oil pipe 4 rear ends and be placed on, when hydraulic motor 2 drives delivery wheel 1 rotation with on the fly block 5; Be lowered to the walking of oil pipe 4 front ends; The rear end drives and walks forward with fly block 5, and is little with the frictional force between fly block 5 and the slide rail 3, is lowered to oil pipe 4 and is easy to be transported on the job platform.
Claims (1)
1. oil pipe lifting transport; Comprise delivery wheel (1), hydraulic motor (2), slide rail (3), be lowered to oil pipe (4), with fly block (5), connecting rod (6), link supports seat (7), hydraulic cylinder supporting seat (8), hydraulic cylinder (9); It is characterized in that: link supports seat (7), hydraulic cylinder supporting seat (8) are installed in slide rail (3), and connecting rod (6) bottom is connected with link supports seat (7) hinge type, and delivery wheel (1) is installed on connecting rod (6) top; The axis of rotation of delivery wheel (1) is connected with hydraulic motor (2); Hydraulic cylinder (9) bottom is connected with hydraulic cylinder supporting seat (8) hinge type, and hydraulic cylinder (9) top is connected with connecting rod (6) hinge type, is placed on the slide rail (3) with fly block (5); Be lowered to oil pipe (4) front end and be placed on the delivery wheel (1), be lowered to oil pipe (4) rear end and be placed on on the fly block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202926529U CN202170766U (en) | 2011-08-02 | 2011-08-02 | Oil pipe lifting and transferring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202926529U CN202170766U (en) | 2011-08-02 | 2011-08-02 | Oil pipe lifting and transferring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170766U true CN202170766U (en) | 2012-03-21 |
Family
ID=45828961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202926529U Expired - Fee Related CN202170766U (en) | 2011-08-02 | 2011-08-02 | Oil pipe lifting and transferring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632104A (en) * | 2015-02-04 | 2015-05-20 | 北京南车时代机车车辆机械有限公司 | Auxiliary extension rod device of truck-mounted drilling rig |
| CN105178891A (en) * | 2015-11-09 | 2015-12-23 | 张成功 | Oilfield tubing lifting device |
-
2011
- 2011-08-02 CN CN2011202926529U patent/CN202170766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632104A (en) * | 2015-02-04 | 2015-05-20 | 北京南车时代机车车辆机械有限公司 | Auxiliary extension rod device of truck-mounted drilling rig |
| CN105178891A (en) * | 2015-11-09 | 2015-12-23 | 张成功 | Oilfield tubing lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20120802 |