CN103967433A - Oil-well operation tube storing device - Google Patents
Oil-well operation tube storing device Download PDFInfo
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- CN103967433A CN103967433A CN201410229274.8A CN201410229274A CN103967433A CN 103967433 A CN103967433 A CN 103967433A CN 201410229274 A CN201410229274 A CN 201410229274A CN 103967433 A CN103967433 A CN 103967433A
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Abstract
The invention belongs to the technical field of auxiliary equipment for oil-well operation, and particularly relates to an oil-well operation tube storing device. The oil-well operation tube storing device comprises a base, wherein storing brackets with V-shaped sections are fixedly arranged on the base; an elevating frame for receiving and driving operation tubes to move up and down is also arranged on the base and positioned at intersected bottoms of the storing brackets; the elevating frame is connected with the base through an elevator; a pulley used for accessorily receiving the operation tubes and doing reciprocating motion along the extension direction of the elevating frame is mounted on the elevating frame in a sliding manner; partition plates are respectively fixedly arranged on two opposite sides of the elevating frame corresponding to the storing brackets; a storage region for arranging the operation tubes is formed between each partition plate and the corresponding storing bracket. The oil-well operation tube storing device disclosed by the invention has the beneficial effects that the operation process is simple, lots of tubes are stored, time and labor are saved, the work efficiency is high and the application is convenient.
Description
Technical field
The invention belongs to oil well operation auxiliary equipment technical field, relate in particular to a kind of oil well operation pipe storage device.
Background technology
Drilling rod and oil pipe are the equipment of oil and natural gas drilling well indispensability, often in drilling well and well workover engineering, need drilling rod and oil pipe to be delivered to pithead position or to take out and stack storage from well head, and the oil pipe quantity of a bite well is often very many, reach hundreds of, convenient when reducing oil pipe floor space and take, must reasonably put oil pipe.
At present, mainly to use crane that drilling rod or oil pipe are sling, by drilling well workover treatment workman, drilling rod or oil pipe are pushed into correct position by manpower, then transfer suspension hook and complete putting of oil pipe, often need many people to coordinate because manpower is limited, workman's labour intensity is large and have a very large potential safety hazard, operating efficiency is very low, holding support is generally simpler and easy, puts the number of plies and often can not exceed three to four layers, and floor space is larger.
Summary of the invention
Technical problem to be solved by this invention is: a kind of oil well operation pipe storage device is provided, with solve storage device that tradition uses artificial drop into many, labor strength greatly, inefficiency, floor space is large and amount of storage is few technical problem.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of oil well operation pipe storage device, comprise base, on described base, be fixed with the storage bracket that cross sectional shape is V-arrangement, on described base, be also provided with one for accepting and drive the crane of described working pipe lifting, described crane is positioned at the bottom that crosses of described storage bracket, described crane is connected with described base by lifting gear, on described crane, be slidably fitted with one and auxiliary accept described working pipe and along the reciprocating coaster of described crane bearing of trend, described crane is fixed with respectively demarcation strip on relative both sides corresponding with described storage bracket, between each described demarcation strip and corresponding described storage bracket, form the storage area of discharge working pipe.
As improving further, described storage bracket comprises some storage bracket monomers, the some described storage bracket monomer that is positioned at described crane the same side is all arranged in turn along the bearing of trend of described base, and the described storage bracket monomer that is positioned at described crane both sides is corresponding and be symmetrical arranged one by one respectively, each described storage bracket monomer is all obliquely installed, and each described storage bracket monomer is high-end all away from described crane, demarcation strip described in being equipped with one between the low side of each described storage bracket monomer and corresponding described crane, the high-end gag lever post that is fixedly connected with of each described storage bracket monomer, described gag lever post is consistent with the bearing of trend of described base.
As improving further, the low side end of each described storage bracket monomer is fillet surface.
As improving further, the end of each described demarcation strip is equipped with separation inclined-plane, and described separation inclined-plane is positioned at the side that described demarcation strip deviates from described crane.
As improving further, the continuing surface of described coaster is arcwall face, and between two relative described demarcation strips and the continuing surface of described coaster, the stopper slot of single described working pipe is held in formation.
As improving further, between described crane and base, be provided with the guiding device that prevents from occurring in described crane lifting process deflection.
As improving further, described guiding device comprises a tube connector, and one end of described tube connector is fixedly connected with described base, is fixed with a guide pipe in described tube connector, in described guide pipe, be slidably fitted with a telescopic arm, described telescopic arm is corresponding with described crane position and be fixedly connected with.
As improving further, described lifting gear can adopt Double Acting Telescopic Hydraulic Cylinder, two-action multi-stage pneumatic linear actuator, wire rope reciprocating transmission mechanism or ball screw framework.
As improving further, the bottom of described crane is provided with for auxiliary described supratrochlear working pipe is unloaded to two groups of liftout attachments in described storage bracket, described liftout attachment includes and is arranged on described crane below and is fixed on the hydraulic cylinder that ejects on described crane, the described cylinder bar that ejects hydraulic cylinder connects a knock-pin, the end of described knock-pin is inclined plane, on described crane, correspondence is provided with the through hole corresponding with described knock-pin position, described in one group, the incline direction on the inclined plane of the described knock-pin of liftout attachment is all towards the described storage bracket of described crane one side, another incline direction on inclined plane of organizing the described knock-pin of described liftout attachment is all towards the described storage bracket of described crane opposite side, and belong to same group described in eject hydraulic cylinder by corresponding hydraulic valve control connection.
As improving further, below corresponding with described storage bracket position and that be positioned at described base is provided with oil trap.
Adopt after technique scheme, the invention has the beneficial effects as follows:
Because base is provided with one for accepting and assisting described working pipe to unload to the crane in described storage bracket, described storage bracket is positioned at the both sides of described crane, described crane is connected with described base by lifting gear, on described crane, be slidably fitted with a coaster, described crane is fixed with respectively demarcation strip on relative both sides corresponding with described storage bracket, forms the storage area of discharge working pipe between each described demarcation strip and corresponding described storage bracket.Employing can automatic lifting the auxiliary working pipe that unloads of crane, when having solved tradition and having carried out oil discharge pipe's operation artificial drop into many, labor strength is large, ineffective problem, whole operating process is simple, time saving and energy saving, operating efficiency is high, deposit pipe many, floor space is little, easy to use.
Because storage bracket comprises some storage bracket monomers, the some described storage bracket monomer that is positioned at described crane the same side is all arranged in turn along the bearing of trend of described base, and the described storage bracket monomer that is positioned at described crane both sides is corresponding and be symmetrical arranged one by one respectively, each described storage bracket monomer is all obliquely installed, and each described storage bracket monomer is high-end all away from described crane, between the low side of each described storage bracket monomer and described crane all corresponding be provided with one described in demarcation strip, the high-end correspondence of each described storage bracket monomer is fixedly connected with a gag lever post, described gag lever post is consistent with the bearing of trend of described base.Storage bracket monomer is all obliquely installed, and makes full use of the effect of oil pipe self gravitation, and under Gravitative Loads, oil pipe is assembled to centre and discharged neat, realize the automatic putting of oil pipe, create conditions for extracting working pipe simultaneously, be convenient to access, automaticity is high, and manual work is few, and operating efficiency is high.
Because crane bottom is provided with for auxiliary, described supratrochlear working pipe is unloaded to two groups of liftout attachments in described storage bracket, the knock-pin end of liftout attachment is inclined plane, according to separately towards the inclined plane incline direction difference of storage bracket, and by corresponding control valve control action, realizing lifting frame both sides working pipe is evenly reasonably distributed in storage bracket, reasonable in design, automatically arrange working pipe, it is time saving and energy saving to operate.
Because the below of base is provided with oil trap, for collecting the crude oil dripping on drilling rod or oil pipe, prevent from polluting surrounding environment.
Brief description of the drawings
Fig. 1 is the perspective view of the embodiment of the present invention;
Fig. 2 is the use state diagram of Fig. 1;
Fig. 3 is the partial enlarged drawing of A in Fig. 1;
Fig. 4 is the partial enlarged drawing of B in Fig. 2;
The structural representation of guiding device in Fig. 5 Fig. 1;
Fig. 6 is the structural representation of liftout attachment;
Fig. 7 is the structural representation that in liftout attachment, knock-pin ejects;
Fig. 8 is the structural representation of coaster resetting means;
In figure, 1, base, 2, storage bracket, 20, storage bracket monomer, 200, fillet surface, 21, gag lever post, 3, crane, 4, Double Acting Telescopic Hydraulic Cylinder, 5, coaster, 6, balancing weight, 7, demarcation strip, 70, separate inclined-plane, 8, stopper slot, 9, oil pipe, 10, guiding device, 100, tube connector, 101, guide pipe, 102, telescopic arm, 11, liftout attachment, 110, eject hydraulic cylinder, 111, cylinder bar, 112, knock-pin, 113, inclined plane, 14, through hole, 15, the first assembly pulley, 16, the second assembly pulley, 17, wire rope.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Fig. 1 and Fig. 8 are common, a kind of oil well operation pipe storage device, comprise base 1, on base 1, being fixed with cross sectional shape is the storage bracket 2 of V-arrangement, on base 1, be also provided with one for accepting and drive the crane 3 of working pipe lifting, crane 3 is positioned at the bottom that crosses of storage bracket 2, crane 3 is connected with base 1 by lifting gear, on crane 3, be slidably fitted with one and auxiliary accept working pipe and along the reciprocating coaster 5 of crane 3 bearing of trend, crane 3 is fixed with respectively demarcation strip 7 on relative both sides corresponding with storage bracket 2, between each demarcation strip 7 and corresponding storage bracket 2, form the storage area of discharge working pipe.
Coaster 5 is realized the reciprocating motion of coaster 5 by coaster resetting means, coaster resetting means as shown in Figure 8, this coaster resetting means uses assembly pulley in parallel, wire rope 17 between the first assembly pulley 15 and the second assembly pulley 16 is connected coaster 5, on every group of assembly pulley, all correspondence is provided with a balancing weight 6, slip into or skid off process at oil pipe 9, the stressed of coaster 5 both sides equates all the time, when coaster 5 need to be resetted, the balancing weight 6 that only need depress or mention one end, makes two ends pulling force imbalance, thereby realizes the reset of coaster 5, time saving and energy saving, the reciprocating motion of convenient operation coaster 5.
Working pipe can be pipe type element or other rod like parts such as oil pipe 9 or drilling rod of oil field use.
Lifting gear can be Double Acting Telescopic Hydraulic Cylinder 4, two-action multi-stage pneumatic linear actuator, wire cable transmission mechanism or ball screw framework etc.
Storage bracket 2 comprises some storage bracket monomers 20, the some storage bracket monomers 20 that are positioned at crane 3 the same sides are all arranged in turn along the bearing of trend of base 1, and the storage bracket monomer 20 that is positioned at crane 3 both sides is corresponding and be symmetrical arranged one by one respectively, each storage bracket monomer 20 is all obliquely installed, and each storage bracket monomer 20 is high-end all away from crane 3, between the low side of each storage bracket monomer 20 and corresponding crane 3, be equipped with a demarcation strip 7, the high-end correspondence of each storage bracket monomer 20 is fixedly connected with a gag lever post 21, gag lever post 21 is consistent with the bearing of trend of base 1.The inclined-plane of storage bracket monomer 20 can be other forms such as clinoplain or inclination cambered surface.
The low side end of each storage bracket monomer 20 is fillet surface 200.The setting of fillet surface 200 is convenient to deposit the working pipe unloading.
The end of each demarcation strip 7 is equipped with separates inclined-plane 70, and separation inclined-plane 70 is positioned at the side that demarcation strip 7 deviates from crane 3.Separating inclined-plane 70 can be effectively and rapidly working pipe is divided into the both sides of demarcation strip 7, provides condition for extracting working pipe.
The continuing surface of coaster 5 is arcwall face, forms the stopper slot 8 that holds single working pipe between two relative demarcation strips 7 and the continuing surface of coaster 5.
Between crane 3 and base 1, be provided with the guiding device 10 that prevents from occurring in crane 3 lifting process deflection.
Guiding device 10 comprises a tube connector 100, and one end of tube connector 100 is fixedly connected with base 1, is fixed with a guide pipe 101 in tube connector 100, is slidably fitted with a telescopic arm 102 in guide pipe 101, and telescopic arm 102 is corresponding with crane 3 positions and be fixedly connected with.
Lifting gear can adopt Double Acting Telescopic Hydraulic Cylinder 4, two-action multi-stage pneumatic linear actuator, wire rope reciprocating transmission mechanism or ball screw framework.
The bottom of crane 3 is provided with for auxiliary working pipe on coaster 5 is unloaded to two groups of liftout attachments 11 in storage bracket 2, liftout attachment 11 includes to be arranged on crane 3 belows and to be fixed on and ejects hydraulic cylinder 110 on crane 3, the cylinder bar 111 that ejects hydraulic cylinder 110 connects a knock-pin 112, the end of knock-pin 112 is inclined plane 113, on crane 3, correspondence is provided with the through hole 14 corresponding with knock-pin 112 positions, the incline direction on the inclined plane of the knock-pin 112 of one group of liftout attachment 11 is all towards the storage bracket 2 of crane 3 one sides, the incline direction on the inclined plane of the described knock-pin 112 of another group liftout attachment 11 is all towards the storage bracket 2 of crane 3 opposite sides, and belong to same group eject hydraulic cylinder 110 by corresponding hydraulic valve control connection.
Between crane 3 and base 1, be provided with the sychronisation of the two ends lifting simultaneously that makes crane 3.Sychronisation can be synchronous hydraulic gear diverter, synchronous mechanism or electric synchronous mechanism etc.Wherein synchronous hydraulic gear diverter is that the hydraulic fluid flow rate that existing mechanism is mainly used in the two or more hydraulic cylinders of mean allocation ensures between hydraulic cylinder synchronously to rise, and is generally arranged in pipeline.
Below corresponding with storage bracket 2 positions and that be positioned at base 1 is provided with oil trap.
When use, as shown in fig. 1, while unloading oil pipe from well head, hoist lifting hook is sling oil pipe 9, now move crane 3 is given rise to after enough height and positions by Double Acting Telescopic Hydraulic Cylinder 4, make coaster 5 along the extremely close pithead position of the rail moving on crane 3, now workman is pushed into coaster 5 tops by one of the oil pipe of slinging 9 or drilling rod, then transferring gradually suspension hook drops on coaster 5 one end of oil pipe 9 or drilling rod, continue to transfer suspension hook, under oil pipe 9 or drilling rod Action of Gravity Field, oil pipe 9 or drilling rod promote coaster 5 and slide until oil pipe 9 is flat completely to the other end of crane 3, when again crane 3 being dropped to proper height and is oil pipe 9 or drilling rod and highly substantially flushing with storage bracket 2, now start liftout attachment, the cylinder bar 111 ejecting in hydraulic cylinder 110 drives knock-pin 112 to rise, after the through hole 14 on crane 3, corresponding oil pipe 9 or drilling rod are ejected, due to the effect of knock-pin 112 end slant surfaces 113, after ejecting, oil pipe 9 or drilling rod drop in the storage bracket 2 of respective side along the incline direction on inclined plane 113, concrete which group liftout attachment 11 that starts is by control valve control, determine according to the situation of depositing oil pipe 9 or drilling rod in storage bracket 2, finally make oil pipe 9 or drilling rod can be evenly distributed in storage bracket 2, unsnatch after oil pipe 9 or drilling rod, now make knock-pin 112 be retracted to initial position, do not hinder the use of next crane 3, aforesaid operations completes unloading of oil pipe 9 or drilling rod, continue to repeat aforesaid operations process, due to the demarcation strip 7 of crane 3 relative both sides setting, the oil pipe unloading 9 or drilling rod can be blocked in the storage bracket 2 of crane 3 both sides, can not drop on crane 3, ensure that crane 3 lifting smoothly continues next time auxiliary and deposits pipe operation, until all oil pipes 9 or drilling rod are all unloaded, oil pipe 9 or drilling rod will automatically upwards be piled up gradually along the inclined-plane of storage bracket 2 and are close to alignment under Action of Gravity Field.
When storage bracket 2 is taken out oil pipe 9 or drilling rod to well head, the height and position of an oil pipe 9 or drilling rod first declines crane 3, in the stopper slot 8 that now oil pipe 9 or drilling rod are made up of demarcation strip 7 and coaster 5 above Gravitative Loads falls into crane 3, as shown in Fig. 2 and Fig. 4, stopper slot 8 can only hold an oil pipe 9 or drilling rod, then upwards rise crane 3, separation inclined-plane 70 automatic separations that now all the other oil pipes 9 or drilling rod are separated plate 7 ends are to position, both sides, and fall to both sides under Gravitative Loads, crane 3 rises to top, the one end that adopts crane or other clamping devices to clamp oil pipe 9 or drilling rod, crane is sling oil pipe 9 or drilling rod one end, the other end of oil pipe 9 or drilling rod is also pressed on coaster 5, now along with oil pipe 9 or drilling rod are sling gradually, slide into the other end near well head with fly block 5 along the guide rail on crane 3, complete the taking-up of an oil pipe, then continue to repeat aforesaid operations, complete the taking-up of oil pipe 9 or drilling rod.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. oil well operation pipe storage device, comprise base, it is characterized in that, on described base, be fixed with the storage bracket that cross sectional shape is V-arrangement, on described base, be also provided with one for accepting and drive the crane of described working pipe lifting, described crane is positioned at the bottom that crosses of described storage bracket, described crane is connected with described base by lifting gear, on described crane, be slidably fitted with one and auxiliary accept described working pipe and along the reciprocating coaster of described crane bearing of trend, described crane is fixed with respectively demarcation strip on relative both sides corresponding with described storage bracket, between each described demarcation strip and corresponding described storage bracket, form the storage area of discharge working pipe.
2. oil well operation pipe storage device according to claim 1, it is characterized in that, described storage bracket comprises some storage bracket monomers, the some described storage bracket monomer that is positioned at described crane the same side is all arranged in turn along the bearing of trend of described base, and the described storage bracket monomer that is positioned at described crane both sides is corresponding and be symmetrical arranged one by one respectively, each described storage bracket monomer is all obliquely installed, and each described storage bracket monomer is high-end all away from described crane, demarcation strip described in being equipped with one between the low side of each described storage bracket monomer and corresponding described crane, the high-end gag lever post that is fixedly connected with of each described storage bracket monomer, described gag lever post is consistent with the bearing of trend of described base.
3. oil well operation pipe storage device according to claim 2, is characterized in that, the low side end of each described storage bracket monomer is fillet surface.
4. according to the oil well operation pipe storage device described in the arbitrary claim of claims 1 to 3, it is characterized in that, the end of each described demarcation strip is equipped with separation inclined-plane, and described separation inclined-plane is positioned at the side that described demarcation strip deviates from described crane.
5. oil well operation pipe storage device according to claim 4, is characterized in that, the continuing surface of described coaster is arcwall face, forms the stopper slot that holds single described working pipe between two relative described demarcation strips and the continuing surface of described coaster.
6. oil well operation pipe storage device according to claim 5, is characterized in that, is provided with the guiding device that prevents from occurring in described crane lifting process deflection between described crane and base.
7. oil well operation pipe storage device according to claim 6, it is characterized in that, described guiding device comprises a tube connector, one end of described tube connector is fixedly connected with described base, in described tube connector, be fixed with a guide pipe, in described guide pipe, be slidably fitted with a telescopic arm, described telescopic arm is corresponding with described crane position and be fixedly connected with.
8. oil well operation pipe storage device according to claim 7, is characterized in that, described lifting gear can adopt Double Acting Telescopic Hydraulic Cylinder, two-action multi-stage pneumatic linear actuator, wire rope reciprocating transmission mechanism or ball screw framework.
9. oil well operation pipe storage device according to claim 8, it is characterized in that, the bottom of described crane is provided with for auxiliary described supratrochlear working pipe is unloaded to two groups of liftout attachments in described storage bracket, described liftout attachment includes and is arranged on described crane below and is fixed on the hydraulic cylinder that ejects on described crane, the described cylinder bar that ejects hydraulic cylinder connects a knock-pin, the end of described knock-pin is inclined plane, on described crane, correspondence is provided with the through hole corresponding with described knock-pin position, described in one group, the incline direction on the inclined plane of the described knock-pin of liftout attachment is all towards the described storage bracket of described crane one side, another incline direction on inclined plane of organizing the described knock-pin of described liftout attachment is all towards the described storage bracket of described crane opposite side, and belong to same group described in eject hydraulic cylinder by corresponding hydraulic valve control connection.
10. oil well operation pipe storage device according to claim 9, is characterized in that, below corresponding with described storage bracket position and that be positioned at described base is provided with oil trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229274.8A CN103967433B (en) | 2014-05-27 | 2014-05-27 | Oil well operation pipe storage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229274.8A CN103967433B (en) | 2014-05-27 | 2014-05-27 | Oil well operation pipe storage device |
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| Publication Number | Publication Date |
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| CN103967433A true CN103967433A (en) | 2014-08-06 |
| CN103967433B CN103967433B (en) | 2016-03-02 |
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| CN201410229274.8A Active CN103967433B (en) | 2014-05-27 | 2014-05-27 | Oil well operation pipe storage device |
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| CN105382612A (en) * | 2015-11-30 | 2016-03-09 | 无锡中地钻探装备有限公司 | Counting type lead-out and storage device for drill stems |
| CN108301793A (en) * | 2018-02-12 | 2018-07-20 | 新疆石油管理局有限公司准东勘探开发分公司 | Workover treatment well site environmental control system and its application method |
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|---|---|
| CN103967433B (en) | 2016-03-02 |
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Denomination of invention: Oil well operation pipe storage device Effective date of registration: 20220617 Granted publication date: 20160302 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2022980008148 |
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Date of cancellation: 20230524 Granted publication date: 20160302 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2022980008148 |
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Denomination of invention: Oil well operation pipe storage device Effective date of registration: 20230525 Granted publication date: 20160302 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: WEIFANG SHENGLI PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2023980041809 |