CN2898264Y - Adjustable oil-pipe track equipment - Google Patents
Adjustable oil-pipe track equipment Download PDFInfo
- Publication number
- CN2898264Y CN2898264Y CN 200620084259 CN200620084259U CN2898264Y CN 2898264 Y CN2898264 Y CN 2898264Y CN 200620084259 CN200620084259 CN 200620084259 CN 200620084259 U CN200620084259 U CN 200620084259U CN 2898264 Y CN2898264 Y CN 2898264Y
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- CN
- China
- Prior art keywords
- oil pipe
- lead screw
- leading screw
- oil
- adjustable type
- 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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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model relates to a special device used in oil well operation, in particular to an adjustable oil pipe routing device suitable for a deep oil well with a plurality of oil pumping pipes. The utility model adopts the technical proposal that the device comprises a plurality of groups of lifter roofs and a plurality of spiral clamping units connected with each other. The spiral clamping unit comprises a load bearing tube body, a fixed baffle externally arranged at one end, a lead screw blocking cap arranged at the other end and a lead screw fixing ring arranged inside; the lead screw is supported by the lead screw fixing ring and the lead screw blocking cap; a fixed clamping plate is arranged on the lead screw. The utility model has the advantages that the device can ensure the safety and stability of the oil pipe route; flexible hydraulic lifting ensures the safe and rapid oil pipe delivery from the route to operation platform to solve the problem of difficult and dangerous manual transportation.
Description
One, technical field:
The utility model relates to a kind of isolated plant when being used for the oil well operation, designs a kind of adjustable type oil pipe runway device that the many degree of depth oil wells of oil pipe quantity are extracted in operation out that is suitable for especially.
Two, background technology:
For various reasons, oil well needs to adjust often, repair and operation, oil pipe in the oil well all must be proposed ground during operation leaves on the job platform, the regulation of depositing strictness of oil pipe: the one, forbidden the screw thread that collides with, the 2nd, forbidden to be stained with earth and foreign material, the 3rd, transport safe and efficient.Former customary way is that (as schematic diagram I) puts three highly fixing supports 1 nearby at job platform, and four oil pipes 2 of discharging are as the slideway of oil pipe sport car 3 above the support.Sport car is put in oil pipe 4 lower ends that propose from well, and an end of the suitable runway of sport car draws and slides into the other end, the oil pipe that proposes is transported on the job platform 5 from runway by artificial when making oil pipe substantially parallel with runway.The method of this transhipment oil pipe exists great shortcoming and drawback, promptly along with the oil pipe layer on the increase job platform of the oil pipe quantity that proposes of operation 6 inevitable more and more higher (because of the Shengli Oil Field well darker, the oil pipe that proposes during a bite well operations is about 450 generally speaking) inevitable being hoisted by the bottom of oil pipe of causing the back to propose remove commentariess on classics (as shown in Figure 1), unusual difficulty and painstakingly during operation.The operating personnel is for solving the difficulty that oil pipe is hoisted and carried by the bottom, adopted and on runway, added the oil pipe number of plies and solve as the height method that improves sport car, but tie up not firm because of often being in the oil pipe that adds, cause upper strata runway landing to be fallen down and injure accident by a crashing object, this is a kind of breakneck method.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, provides a kind of sport car road spiral to clamp, the adjustable type oil pipe runway device that height is regulated by the hydraulic pressure top.
Its technical scheme is: connected to form by many groups lifting top (A) and spiral clamping device (B); Described spiral clamping device (B) comprises that by carrying pipe (B7) be main body, one end is provided with fixed dam (B6) outward, the other end is provided with leading screw retaining cap (B8), in be provided with screw mandrel retainer ring (B4), screw mandrel retainer ring (B4) supports leading screw (B2), strap on the leading screw (B5) with leading screw retaining cap (B8).
Nut (B3) is housed on the described leading screw (B2), is welded with clamping plate (B5) on the nut (B3).
Portable crank (B1) can be inserted in leading screw (B2) outer end.
Described lifting top (A) can be pushed up for hydraulic up-down.Described hydraulic up-down top comprises oil duct base plate (A6), oil pressure plunger (A5), one-level fluid cylinder (A1), secondary fluid cylinder (A2), stationary cylinder (A3), fuel tank (A4), fore-set (A7).
The beneficial effects of the utility model are: the one, because of being provided with the runway clamping device, prevented the tumbler of runway, prevented sport car turn over, solved the landing of former sport car runway and injured problem by a crashing object; The 2nd, hydraulic lifting has guaranteed that the height in sport car road is adjusted to the position of answering surely mutually with job platform oil pipe floor height at any time, has solved oil pipe by the end difficulty of carrying and dangerous that hoists; The 3rd, simple, convenient, guaranteed the safety of oil pipe runway, stability; Hydraulic lifting has guaranteed that operation tubing is transported on the job platform safely and efficiently, has solved the difficulty and the dangerous problem of a dead lift freely from runway.
Four, description of drawings:
Accompanying drawing 1 is the structural representation of former working platform;
Accompanying drawing 2 is structural representations of the present utility model;
Accompanying drawing 3 is side structure schematic diagrames of the present utility model.
Five, the specific embodiment:
In conjunction with the accompanying drawings, the utility model will be further described:
Its technical scheme is: be welded to form by three groups of lifting top A and spiral clamping device B; Described spiral clamping device B comprises that by carrying pipe B7 be main body, and an end is provided with fixed dam B6 outward, and the other end is provided with leading screw retaining cap B8, in be provided with screw mandrel retainer ring B4, screw mandrel retainer ring B4 and leading screw retaining cap B8 support leading screw B2, strap B5 on the leading screw.On the described leading screw B2 nut B3 is housed, is welded with clamping plate B5 on the nut B3.Leading screw B2 can insert the outer end portable crank B1, can certainly adopt other universal mode to be rotated leading screw.Described lifting top A can push up for hydraulic up-down.Described hydraulic up-down top comprises oil duct base plate A6, oil pressure plunger A5, one-level fluid cylinder A1, secondary fluid cylinder A2, stationary cylinder A3, fuel tank A4, fore-set A7.
The hydraulic lifting top A that at first will be put into minimum altitude puts the position of requirement by job requirements, then runway channel 7 is arranged in above the carrying pipe B7, utilize crank B1 rotational lead screw B2, making nut B3 drive ambulatory splint B5 advances inwards, by B5 and B6 runway channel 7 is firmly clamped, lay sport car 8 on the runway channel 7.During operation, sport car 8 is put in oil pipe 9 lower ends that propose from well, and sport car 8 band oil pipes 9 slide to the other end (seeing schematic diagram III) from an end of runway, when oil pipe 9 and runway 7 are substantially parallel, with a crowbar sled oil pipe 9 a little, oil pipe 9 just nature roll into job platform 10 above.After the oil pipe floor height of operation platform raises, can operate hydraulic fluid plunger 5, make it the one-level fluid cylinder and rise, runway is risen to correct position till.Along with the carrying out of operation, the oil pipe layer on the operation post increases, and operates hydraulic fluid plunger A5 at any time, makes runway rise to desired height.
Claims (5)
1, a kind of adjustable type oil pipe runway device is characterized in that: connected to form by many groups lifting top (A) and spiral clamping device (B); Described spiral clamping device (B) comprises that by carrying pipe (B7) be main body, one end is provided with fixed dam (B6) outward, the other end is provided with leading screw retaining cap (B8), in be provided with screw mandrel retainer ring (B4), screw mandrel retainer ring (B4) supports leading screw (B2), strap on the leading screw (B5) with leading screw retaining cap (B8).
2, adjustable type oil pipe runway device according to claim 1 is characterized in that: nut (B3) is housed on the described leading screw (B2), is welded with clamping plate (B5) on the nut (B3).
3, adjustable type oil pipe runway device according to claim 1 and 2 is characterized in that: portable crank (B1) can be inserted in leading screw (B2) outer end.
4, adjustable type oil pipe runway device according to claim 3 is characterized in that: described lifting top (A) can be pushed up for hydraulic up-down.
5, adjustable type oil pipe runway device according to claim 4 is characterized in that: described hydraulic up-down top comprises oil duct base plate (A6), oil pressure plunger (A5), one-level fluid cylinder (A1), secondary fluid cylinder (A2), stationary cylinder (A3), fuel tank (A4), fore-set (A7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620084259 CN2898264Y (en) | 2006-05-16 | 2006-05-16 | Adjustable oil-pipe track equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620084259 CN2898264Y (en) | 2006-05-16 | 2006-05-16 | Adjustable oil-pipe track equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2898264Y true CN2898264Y (en) | 2007-05-09 |
Family
ID=38073600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620084259 Expired - Fee Related CN2898264Y (en) | 2006-05-16 | 2006-05-16 | Adjustable oil-pipe track equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2898264Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758592A (en) * | 2012-07-23 | 2012-10-31 | 郭新玲 | Oil tube arrangement device |
-
2006
- 2006-05-16 CN CN 200620084259 patent/CN2898264Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758592A (en) * | 2012-07-23 | 2012-10-31 | 郭新玲 | Oil tube arrangement device |
| CN102758592B (en) * | 2012-07-23 | 2015-01-14 | 郭新玲 | Oil tube arrangement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |