CN203682161U - Storage and transportation frame for blowout-preventing pipes - Google Patents
Storage and transportation frame for blowout-preventing pipes Download PDFInfo
- Publication number
- CN203682161U CN203682161U CN201420040967.8U CN201420040967U CN203682161U CN 203682161 U CN203682161 U CN 203682161U CN 201420040967 U CN201420040967 U CN 201420040967U CN 203682161 U CN203682161 U CN 203682161U
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- CN
- China
- Prior art keywords
- pipe support
- pipe
- hinged
- oil cylinder
- pipe racks
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a storage and transportation frame for blowout-preventing pipes. The storage and transportation frame is characterized by comprising a bottom frame, an oil cylinder and at least a row of pipe racks. The lower ends of the pipe racks are hinged to the bottom frame, a plurality of locating columns are arranged on the bottoms of the pipe racks in the longitudinal direction, and a plurality of pipe clamping grooves corresponding to the locating columns are formed in the tops of the pipe racks in the longitudinal direction. The cylinder body end of the oil cylinder is hinged to the bottom frame, and the piston end of the oil cylinder is hinged to the pipe racks. A plurality of rows of the pipe racks are arranged. The storage and transportation frame further comprises connection rods connected with each row of the pipe racks. The connection rods are hinged to the pipe racks. The connection rods, the adjacent pipe racks and the bottom frame form a four-connecting-rod mechanism. The two-side pipe clamping grooves are symmetrically formed in the top of the pipe rack in the middle. The pipe clamping grooves are of arc shapes. The storage and transportation frame has the advantages that the structure is simple, transportation is convenient, a blowout-preventing pipe installation mechanism can be folded in the transportation process to guarantee that the blowout-preventing pipes can be transported in a folding mode, the pipe racks can be unfolded through the oil cylinder when needing to be used, and the work efficiency is greatly improved.
Description
Technical field
The utility model relates to oil drilling and extracting equipment field, relates in particular to a kind of shooting nipple assembly accumulating frame.
Background technology
Shooting nipple assembly is a kind of well head plugging device generally using in the drilling of oil field, uses in a large number in drilling on-the-spot meeting.Be limited to the lifting requirements of erecting stage, need to installing mechanism be set to shooting nipple assembly.At present, some conventional shooting nipple assembly installing mechanisms mostly are big frame structure, stand on equipment, take up space, and in transportation need shooting nipple assembly to fix in addition, while using shooting nipple assembly, need to dismantle anchor fitting, complex operation, and waste of manpower is lost time.
Utility model content
The utility model is for above-mentioned the deficiencies in the prior art, provides that a kind of landing is flexible, accumulating convenient, space-saving shooting nipple assembly accumulating frame.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of shooting nipple assembly accumulating frame, it is characterized in that, comprise underframe, oil cylinder and at least one pipe rack, the lower end of described pipe support and described underframe are hinged, the bottom of described pipe support is longitudinally provided with multiple registration masts, the top of described pipe support is longitudinally provided with the multiple clamp grooves corresponding with described registration mast, and the cylinder body end of described oil cylinder and described underframe are hinged, and the piston end of described oil cylinder and described pipe support are hinged.
The beneficial effects of the utility model are: simple in structure, and convenient transportation, when transportation, shooting nipple assembly installing mechanism can fold, and guarantees that shooting nipple assembly tightens up transportation, when use, by oil cylinder, pipe support is launched, and greatly increases work efficiency.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described pipe support is provided with many rows, also comprise the connecting rod that connects each pipe rack, described connecting rod and described in each pipe support be hinged, described connecting rod, adjacent pipe support and underframe have formed four-bar linkage together, the top of the described pipe support mediating is arranged with two sides clamp groove, and described clamp groove is circular arc.
Adopt the beneficial effect of above-mentioned further scheme to be, multi coil frame can be set on same underframe, and then make shooting nipple assembly become in length and breadth matrix to arrange, compact conformation, and clamp before and after being conducive to, better fix shooting nipple assembly.
Further, described pipe support is closed-in construction, and described pipe support also comprises longitudinal and transverse strength beam.
Adopt the beneficial effect of above-mentioned further scheme to be, make this accumulating frame more firm, light.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the utility model foldable structure schematic diagram that shooting nipple assembly is installed;
Fig. 4 is Fig. 3 birds-eye view;
Fig. 5 is the utility model rising structure schematic diagram that shooting nipple assembly is installed;
Fig. 6 is Fig. 5 birds-eye view;
At Fig. 1 in Fig. 6,1, pipe support; 2, oil cylinder; 3, registration mast; 4, clamp groove; 5, shooting nipple assembly; 6, underframe; 7, connecting rod; 8, longitudinal and transverse strength beam.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
At Fig. 1 in Fig. 6, a kind of shooting nipple assembly accumulating frame, it is characterized in that, comprise underframe 6, oil cylinder 2 and at least one pipe rack 1, the lower end of described pipe support 1 and described underframe 6 are hinged, and the bottom of described pipe support 1 is longitudinally provided with multiple registration masts 3, and the top of described pipe support 1 is longitudinally provided with the multiple clamp grooves 4 corresponding with described registration mast 3, the cylinder body end of described oil cylinder 2 and described underframe 6 are hinged, and the piston end of described oil cylinder 2 and described pipe support 1 are hinged.Underframe 6 can be closed-in construction or other structure.
Described pipe support 1 is provided with many rows, also comprise the connecting rod 7 that connects each pipe rack, described connecting rod 7 is hinged with pipe support 1 described in each, described connecting rod 7, adjacent pipe support 1 and underframe 6 have formed four-bar linkage together, the top of the described pipe support 1 mediating is arranged with two sides clamp groove 4, and described clamp groove 4 is circular arc.Conventionally can not fill shooting nipple assembly in the outmost pipe support 1 of non-toppling direction one side, and play the effect to clamping shooting nipple assembly 5.
Clamp groove 4 on each described pipe support and registration mast 3 are longitudinally provided with 2～6.
Described pipe support 1 is closed-in construction, and described pipe support 1 also comprises longitudinal and transverse strength beam 8.
Principle of work of the present utility model is: shooting nipple assembly 5 is arranged on described pipe support 1, and its lower end is inserted on described registration mast 3, and upper end abuts against on described clamp groove 4, becomes in length and breadth matrix to arrange.When the utility model is in transit time, pipe support 1 is folding to a side under the effect of oil cylinder 2, and now the clamp groove 4 of front and rear row pipe support 1, by tightly clamp of shooting nipple assembly 5, makes it automatically fixing, is convenient to accumulating; In the time using in well site, pipe support 1 drives upright by oil cylinder 2, and now shooting nipple assembly 5 is removed the clamping of pipe support 1 clamp groove, is convenient to lift at any time.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a shooting nipple assembly accumulating frame, it is characterized in that, comprise underframe, oil cylinder and at least one pipe rack, the lower end of described pipe support and described underframe are hinged, the bottom of described pipe support is longitudinally provided with multiple registration masts, the top of described pipe support is longitudinally provided with the multiple clamp grooves corresponding with described registration mast, and the cylinder body end of described oil cylinder and described underframe are hinged, and the piston end of described oil cylinder and described pipe support are hinged.
2. shooting nipple assembly accumulating frame according to claim 1, it is characterized in that, described pipe support is provided with many rows, also comprise the connecting rod that connects each pipe rack, described connecting rod and described in each pipe support be hinged, described connecting rod, adjacent pipe support and underframe have formed four-bar linkage together, and the top of the described pipe support mediating is arranged with two sides clamp groove, and described clamp groove is circular arc.
3. shooting nipple assembly accumulating frame according to claim 1 and 2, is characterized in that, described pipe support is closed-in construction, and described pipe support also comprises longitudinal and transverse strength beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040967.8U CN203682161U (en) | 2014-01-22 | 2014-01-22 | Storage and transportation frame for blowout-preventing pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040967.8U CN203682161U (en) | 2014-01-22 | 2014-01-22 | Storage and transportation frame for blowout-preventing pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682161U true CN203682161U (en) | 2014-07-02 |
Family
ID=51004100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420040967.8U Withdrawn - After Issue CN203682161U (en) | 2014-01-22 | 2014-01-22 | Storage and transportation frame for blowout-preventing pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738579A (en) * | 2014-01-22 | 2014-04-23 | 烟台杰瑞石油装备技术有限公司 | Lubricator storage and transport rack |
-
2014
- 2014-01-22 CN CN201420040967.8U patent/CN203682161U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738579A (en) * | 2014-01-22 | 2014-04-23 | 烟台杰瑞石油装备技术有限公司 | Lubricator storage and transport rack |
| CN103738579B (en) * | 2014-01-22 | 2015-12-30 | 烟台杰瑞石油装备技术有限公司 | A kind of lubricator accumulating frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140702 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |