CN103863725A - Container system for oil well drilling operations - Google Patents
Container system for oil well drilling operations Download PDFInfo
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- CN103863725A CN103863725A CN201210538881.3A CN201210538881A CN103863725A CN 103863725 A CN103863725 A CN 103863725A CN 201210538881 A CN201210538881 A CN 201210538881A CN 103863725 A CN103863725 A CN 103863725A
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Abstract
The invention discloses a container system for oil well drilling operations, belongs to the field of containers. The container system for the oil well drilling operations comprises an outer frame covering on the outer portion of the container system, a front frame arranged in front of the outer frame, an escalator for inspection of staff, and a container for goods transportation and storage. The container comprises a container bottom for carrying goods, a front wall in the front of the container, side walls on both sides of the container, a rear wall at the rear end of the container, a container roof on the top of the container, and a transverse blocking plate for separating the container body. The front wall, the side walls, the rear wall and the container roof are generally of a planar frame structure and orthogonal with one another to form a cuboid with rectangular cross section so as to meet international shipping container standards. The container system for the oil well drilling operations is mainly used for storing and transporting slurry in the drilling operations and supplying oil drilling sites with the slurry so as to meet the need of slurry circulation in the well sites and adapt to the harsh environment of the well sites, and has the advantages of flexibility and safety.
Description
Technical field
The present invention relates to freight container field, be specifically related to a kind of for storing, transport the container system of oil well drilling operation mud.
Background technology
In oil drilling and remedial work, need to carry out desanding, slagging-off, degasification to oil well inside by mud circulation, take the various drilling cuttings in well to ground.At present, oil field, in the time of construction operation, adopts skid-mounted mud tank storage mud often, then has the mud of constant weight, viscosity with mud pump handle, is input into the annular space of drilling tool, drill bit with certain pressure and flow.Compared with skid-mounted mud tank, the present invention is more conducive to equipment movement, can also place by stacking simultaneously, has so not only reduced floor area but also has reduced traffic cost and the impact on surrounding environment, makes its science environmental protection more.
The present invention can meet the needs of well site mud circulation, can adapt to again well site rugged environment, has flexible, safe feature.Successfully development of the present invention, has filled up the blank of domestic petroleum equipment, for China's oil derrick increases Liao Xin army.
Summary of the invention
The invention provides a kind of container system being applied in oil well drilling operation, be mainly used in needed mud in storage, transport drilling operation, supplied with petroleum drilling operation scene.Its intensity, specification, structure, interface, carrying, stacking, transport, all meet international marine container standard, such production-release design makes to transport on its containerable cargo storehouse that can be stacked in covered barge or boats and ships together with other freight container, or transports by superimposed trailer, flat truck.
The present invention includes the freight container of the staircase that covers on its outside outside frame, be positioned at the front baffle of outside frame front end, check for staff and transport, storage goods.At the bottom of described freight container comprises the case for bearing goods, be positioned at its front end front bulkhead, be positioned at its both sides sidewall, be positioned at its rear end aft bulkhead, be positioned at the case top at its top and separate the cross wall of casing.Described front bulkhead, sidewall, aft bulkhead and case push up normally plane frame structure, and orthogonal, form a cuboid that cross section is rectangle, meet international marine container standard.
Outside frame of the present invention is by two foundation curb girders, two foundation end carriages, four corner posts, two top beam of laterally, and a rear end lintel and a top end rail form, orthogonal each other, form a rectangle frame that cross section is rectangle, cover on the outside of freight container.Described corner post is positioned at four jiaos, freight container, connects the angle supporting device and the bottom corner piece that are arranged on four jiaos, freight container.Three of described angle supporting device and bottom corner pieces are porose, and have unified shape and intensity, for the solid freight container of supporting, pile, handling and bolt.
Front baffle of the present invention is movably connected on the front bulkhead of freight container, and object is the condition in order to create standard container, and is beneficial to other standard container and carries out stacking placement, as shipping container.It is characterized in that, front baffle is an independently rigid rectangular frame, conventionally in the time of transport or storage mud, connects on freight container front bulkhead, when when to situ of drilling well supply mud, it being removed from freight container front bulkhead.In the time that it is arranged on freight container front bulkhead, a segment distance is extended backward a little from the front bulkhead of freight container in front baffle upper end, simultaneously other parts on framework encirclement ladder and front bulkhead.The object arranging is like this in order to protect the parts on front bulkhead in Container Transport and storing process, makes it not damaged.
At the bottom of the case of freight container of the present invention, formed by box plate and base plate skeleton.Wherein base plate skeleton comprises two foundation curb girders, two foundation end carriages, two foundation longerons and some bottom cross beams.It is characterized in that, described bottom cross beam is made up of the angle steel of " V " type or inverted trapezoidal web, and weld with the side of bottom girder and bottom side beams respectively at its two ends; And the welding crossing with bottom cross beam of described bottom girder, and its panel is lower than described box plate; The two ends of described bottom side beams and bottom girder crossing with bottom beam and welding; On described two foundation curb girders, have the slot corresponding with bottom cross beam; The above member forms a complete rigid frame structure.The end wall bottom laying backward from front bulkhead bottom along its length of described box plate, covers and is welded on described base plate skeleton.The lateral box plate longitudinal center direction that it is characterized in that described box plate has gentle slope, is similar to shallow " V " type, and in the time that situ of drilling well transmits or discharges the mud not using, this structure is conducive to extract completely mud from freight container.Described bottom beam is shallow " V " type corresponding with box plate.
The front bulkhead of freight container of the present invention is made up of front panel, framework and other parts.Wherein framework comprises a top end rail, a foundation end carriage, two corner posts, a horizontal stiffener stiffener vertical with.It is characterized in that, described vertical stiffener is positioned at front panel width middle, and welding crossing with top end rail and bottom beam; On described top end rail, have the slot corresponding with described vertical stiffener; Described horizontal stiffener is positioned at front panel height middle, with vertical stiffener and corner post is crossing and welding; The above member forms a complete rigid frame structure.Described front panel covers and is welded on framework, and framework is positioned at front panel outside face.Described other parts are the device that mud is injected to drilling tool, drill bit.
The sidewall of freight container of the present invention is made up of sidewall paneling and framework.Wherein framework comprises a top beam of laterally, a foundation curb girder, two corner posts, some vertical stiffeners and a horizontal stiffener member, it is characterized in that, described vertical stiffener is evenly arranged along sidewall paneling long side direction, and aim at the transverse member of box plate and roof box, form the framework of a sealing, the welding of aiming at and intersect each other with slot on top beam of laterally simultaneously; Described horizontal stiffener is arranged on sidewall paneling height lower middle place, with vertical stiffener and corner post is crossing and weldering; Described framework is arranged on the outside face of sidewall paneling; The above member forms a complete rigid frame structure.Described sidewall paneling covers and is welded on framework, and framework is positioned at sidewall paneling outside face.
The aft bulkhead of freight container of the present invention is made up of squab panel, framework.Wherein framework comprises a foundation end carriage, a rear end lintel, two corner posts, a horizontal stiffener stiffener vertical with.It is characterized in that, described vertical stiffener is positioned at squab panel width middle, and welding crossing with rear end lintel and bottom beam; On the lintel of described rear end, have the slot corresponding with described vertical stiffener; Described horizontal stiffener is positioned at squab panel height middle, with vertical stiffener and corner post is crossing and welding; The above member forms a complete rigid frame structure.Described squab panel covers and is welded on framework, and framework is positioned at squab panel outside face.
The case top of freight container of the present invention is made up of roof box and top board skeleton.Wherein top board skeleton comprises two top beam of laterally, three top longerons, some head pieces, a top end rail, a rear end lintel.It is characterized in that, described roof box has the opening corresponding with vertical stiffener on sidewall along its length; Meanwhile, on described top beam of laterally, also have the slot corresponding with vertical stiffener on roof box and sidewall paneling; Described head piece is evenly arranged along roof box length direction, except cross wall contact position, and the side welding of its two ends and top beam of laterally; And the welding crossing with head piece of described top longeron, its panel is parallel to roof box, and is positioned at the center line below of roof box; Two ends and the top end rail of described top beam of laterally and top longeron and rear end lintel is crossing and welding; The above member forms a complete rigid frame structure.Described roof box covers and is welded on framework, and framework is positioned at roof box inside face.Especially, container top board of the present invention can all adopt according to the actual requirements grid to lay or only have the end regions of close front bulkhead and aft bulkhead to adopt grid laying.
Freight container of the present invention is divided into three regions by two cross walls, has internal check hole on each dividing plate, and object is to be convenient to staff to enter into internal container detection, maintenance.Especially, arrange like this and can limit mud and sway, reduce the impact of free surface on stability, ensure transverse strength and the rigidity of freight container, the rolling live load of liquid when also can bearing the static pressure of mud in freight container and waving in transportation.
The present invention configures three staircases, is arranged on respectively the knuckle place of front bulkhead outside face, aft bulkhead inside face and front bulkhead and side wall, and described staircase is passed to the top of freight container by the bottom of freight container, facilitates staff to enter internal container and detects.
Brief description of the drawings
Fig. 1 is block diagram of the present invention
Fig. 2 is the birds-eye view at the bottom of case of the present invention
Fig. 3 is lateral plan of the present invention
In figure: 1-front baffle, 2-bottom side beams, 3-bottom beam, 4-corner post, 5-top beam of laterally, 6-rear end lintel, 7-top end rail, 8-angle supporting device, 9-bottom corner piece, 10-box plate, 11-bottom girder, 12-bottom cross beam, 13-front panel, 14-sidewall paneling, the horizontal stiffener of 15-, the vertical stiffener of 16-, 17-roof box, 18-squab panel, 19-top longeron, 20-head piece, 21-cross wall, 22-staircase
Detailed description of the invention
The invention provides a kind of container system being applied in oil well drilling operation, be mainly used in needed mud in storage, transport drilling operation, supplied with petroleum drilling operation scene.Its intensity, specification, structure, interface, carrying, stacking, transport, all meet international marine container standard, such production-release design makes to transport on its containerable cargo storehouse that can be stacked in covered barge or boats and ships together with other freight container, or transports by superimposed trailer, flat truck.
The present invention includes the freight container of the front baffle 1 that covers on its outside outside frame, be positioned at outside frame front end, the staircase 22 checking for staff and transport, storage goods.At the bottom of described freight container comprises the case for bearing goods, be positioned at its front end front bulkhead, be positioned at its both sides sidewall, be positioned at its rear end aft bulkhead, be positioned at the case top at its top and separate the cross wall of casing.Described front bulkhead, sidewall, aft bulkhead and case push up normally plane frame structure, and orthogonal, form a cuboid that cross section is rectangle, meet international marine container standard.
Outside frame of the present invention is made up of two foundation curb girders 2, two foundation end carriages 3, four corner posts 4, two 5, rear end lintels 6 of top beam of laterally and a top end rail 7, orthogonal each other, forms a rectangle frame that cross section is rectangle, covers on the outside of freight container.Described corner post 4 is positioned at four jiaos, freight container, connects the angle supporting device 8 and the bottom corner piece 9 that are arranged on four jiaos, freight container.9 three of described angle supporting device 8 and bottom corner pieces are porose, and have unified shape and intensity, for the solid freight container of supporting, pile, handling and bolt.
At the bottom of the case of freight container of the present invention, formed by box plate 10 and base plate skeleton.Wherein base plate skeleton comprises two foundation curb girders 2, two foundation end carriages 3, two foundation longerons 11 and some bottom cross beams 12.It is characterized in that, described bottom cross beam 12 is made up of the angle steel of " V " type or inverted trapezoidal web, and weld with the side of bottom girder 11 and bottom side beams 2 respectively at its two ends; And the welding crossing with bottom cross beam 12 of described bottom girder 11, and its panel is lower than described box plate 10; And the welding crossing with bottom beam 3 of the two ends of described bottom side beams 2 and bottom girder 11; On described two foundation curb girders 2, have the slot corresponding with bottom cross beam 12; The above member forms a complete rigid frame structure.The end wall bottom laying backward from front bulkhead bottom along its length of described box plate 10, covers and is welded on described base plate skeleton.The lateral box plate longitudinal center direction that it is characterized in that described box plate has gentle slope, is similar to shallow " V " type, and in the time that situ of drilling well transmits or discharges the mud not using, this structure is conducive to extract completely mud from freight container.Described bottom beam 3 is shallow " V " type corresponding with box plate 10.
The front bulkhead of freight container of the present invention is made up of front panel 13, framework and other parts.Wherein framework comprises a top end rail 7, a foundation end carriage 3, two corner posts 4, horizontal stiffener 15 stiffener 16 vertical with.It is characterized in that, described vertical stiffener 16 is positioned at front panel width middle, and welding crossing with top end rail 7 and bottom beam 3; On described top end rail 7, have the slot corresponding with described vertical stiffener 16; Described horizontal stiffener 15 is positioned at front panel height middle, with vertical stiffener 16 and corner post 4 is crossing and welding; The above member forms a complete rigid frame structure.Described front panel 13 covers and is welded on framework, and framework is positioned at front panel 13 outside faces.Described other parts are the device that mud is injected to drilling tool, drill bit.
The sidewall of freight container of the present invention is made up of sidewall paneling 14 and framework.Wherein framework comprises a top beam of laterally 5, a foundation curb girder 2, two corner posts 4, some vertical stiffeners 16 and horizontal stiffener 15 members, it is characterized in that, described vertical stiffener 16 is evenly arranged along sidewall paneling 14 long side directions, and aim at the transverse member of box plate 10 and roof box 17, form the framework of a sealing, simultaneously with the welding of aiming at and intersect each other of slot on top beam of laterally 5; Described horizontal stiffener 15 is arranged on sidewall paneling 14 height lower middle places, with vertical stiffener 16 and corner post 4 is crossing and weld; Described framework is arranged on the outside face of sidewall paneling 14; The above member forms a complete rigid frame structure.Described sidewall paneling 14 covers and is welded on framework, and framework is positioned at sidewall paneling 14 outside faces.
The aft bulkhead of freight container of the present invention is made up of squab panel 18, framework.Wherein framework comprises a foundation end carriage 3, rear end lintel 6, two corner posts 4, horizontal stiffener 15 stiffener 16 vertical with.It is characterized in that, described vertical stiffener 16 is positioned at squab panel 18 width middles, and welding crossing with rear end lintel 6 and bottom beam 3; On described rear end lintel 6, have the slot corresponding with described vertical stiffener 16; Described horizontal stiffener 15 is positioned at squab panel 18 height middles, with vertical stiffener 16 and corner post 4 is crossing and weld; The above member forms a complete rigid frame structure.Described squab panel 18 covers and is welded on framework, and framework is positioned at squab panel 18 outside faces.
The case top of freight container of the present invention is made up of roof box 17 and top board skeleton.Wherein top board skeleton comprises two top beam of laterally 5, three top longerons 19, some head pieces 20, top end rail 7, a rear end lintel 6.It is characterized in that, described roof box 17 has the opening corresponding with vertical stiffener 16 on sidewall along its length; Meanwhile, on described top beam of laterally 5, also have the slot corresponding with vertical stiffener 16 on roof box 17 and sidewall paneling 14; Described head piece 20 is evenly arranged along roof box length direction, except cross wall 21 contact positions, and the side welding of its two ends and top beam of laterally 5; And the welding crossing with head piece 20 of described top longeron 19, its panel is parallel to roof box 17, and is positioned at the center line below of roof box 17; Two ends and the top end rail 7 of described top beam of laterally 5 and top longeron 19 and rear end lintel 6 is crossing and welding; The above member forms a complete rigid frame structure.Described roof box 17 covers and is welded on framework, and framework is positioned at roof box 17 inside faces.Especially, container top board 17 of the present invention can all adopt according to the actual requirements grid to lay or only have the end regions of close front bulkhead and aft bulkhead to adopt grid laying.
Freight container of the present invention is divided into three regions by two cross walls 21, has internal check hole on each dividing plate, and object is to be convenient to staff to enter into internal container detection, maintenance.Especially, arrange like this and can limit mud and sway, reduce the impact of free surface on stability, ensure transverse strength and the rigidity of freight container, the rolling live load of liquid when also can bearing the static pressure of mud in freight container and waving in transportation.
The present invention configures three staircases 22, is arranged on respectively the knuckle place of front bulkhead outside face, aft bulkhead inside face and front bulkhead and side wall, and described staircase is passed to the top of freight container by the bottom of freight container, facilitates staff to enter internal container and detects.
In addition to the implementation, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (20)
1. be applied to the container system in oil well drilling operation, it is characterized in that: the freight container that comprises the staircase that covers on its outside outside frame, be positioned at the front baffle of outside frame front end, check for staff and transport, storage goods.
2. outside frame according to claim 1, by two foundation curb girders, two foundation end carriages, four corner posts, two top beam of laterally, a rear end lintel and a top end rail composition, orthogonal each other, form a rectangle frame that cross section is rectangle, cover on the outside of freight container.
3. front baffle according to claim 1, is movably connected on the front bulkhead of freight container, and a segment distance is extended backward a little from the front bulkhead of freight container in its upper end, and framework is surrounded on ladder and front bulkhead other parts simultaneously.
4. freight container according to claim 1, at the bottom of comprising the case for bearing goods, be positioned at its front end front bulkhead, be positioned at its both sides sidewall, be positioned at its rear end aft bulkhead, be positioned at the case top at its top and separate the cross wall of casing.
5. according to claim 4 at the bottom of container, formed by box plate and base plate skeleton, it is characterized in that: base plate skeleton comprises two foundation curb girders, two foundation end carriages, two foundation longerons and some bottom cross beams.
6. bottom cross beam is made up of the angle steel of " V " type or inverted trapezoidal web according to claim 5, and weld with the side of bottom girder and bottom side beams respectively at its two ends; And the welding crossing with bottom cross beam of described bottom girder, and its panel is lower than described box plate; The two ends of described bottom side beams and bottom girder crossing with bottom beam and welding; On described two foundation curb girders, have the slot corresponding with bottom cross beam; The above member forms a complete rigid frame structure.
7. the box plate end wall bottom laying backward from front bulkhead bottom along its length according to claim 5, cover and be welded on described base plate skeleton, the lateral box plate longitudinal center direction that it is characterized in that described box plate has gentle slope, be similar to shallow " V " type, in the time that situ of drilling well transmits or discharges the mud not using, this structure is conducive to extract completely mud from freight container.
8. freight container front bulkhead is made up of front panel, framework and other parts according to claim 4, it is characterized in that: framework comprises a top end rail, a foundation end carriage, two corner posts, a horizontal stiffener stiffener vertical with.
9. vertical stiffener is positioned at front panel width middle according to claim 8, and welding crossing with top end rail and bottom beam; On described top end rail, have the slot corresponding with described vertical stiffener; Described horizontal stiffener is positioned at front panel height middle, with vertical stiffener and corner post is crossing and welding; The above member forms a complete rigid frame structure.
10. front panel covers and is welded on framework according to claim 8, and framework is positioned at front panel outside face.
11. container side wall is made up of sidewall paneling and framework according to claim 4, it is characterized in that: framework comprises a top beam of laterally, a foundation curb girder, two corner posts, some vertical stiffeners and a horizontal stiffener member.
12. are evenly arranged along sidewall paneling long side direction according to vertical stiffener described in claim 11, and aim at the transverse member of box plate and roof box, form the framework of a sealing, the welding of aiming at and intersect each other with slot on top beam of laterally simultaneously; Described horizontal stiffener is arranged on sidewall paneling height lower middle place, with vertical stiffener and corner post is crossing and weldering; Described framework is arranged on the outside face of sidewall paneling; The above member forms a complete rigid frame structure.Sidewall paneling covers and is welded on framework, and framework is positioned at sidewall paneling outside face.
13. freight container aft bulkhead is made up of squab panel, framework according to claim 4, it is characterized in that framework comprises a foundation end carriage, a rear end lintel, two corner posts, a horizontal stiffener stiffener vertical with.
14. are positioned at squab panel width middle, and welding crossing with rear end lintel and bottom beam according to vertical stiffener described in claim 13; On the lintel of described rear end, have the slot corresponding with described vertical stiffener; Described horizontal stiffener is positioned at squab panel height middle, with vertical stiffener and corner post is crossing and welding; The above member forms a complete rigid frame structure.
15. cover and are welded on framework according to squab panel described in claim 13, and framework is positioned at squab panel outside face.
16. container top is made up of roof box and top board skeleton according to claim 4, it is characterized in that top board skeleton comprises two top beam of laterally, three top longerons, some head pieces, a top end rail, a rear end lintel.
17. have the opening corresponding with vertical stiffener on sidewall along its length according to roof box described in claim 16; Meanwhile, on described top beam of laterally, also have the slot corresponding with vertical stiffener on roof box and sidewall paneling; Described head piece is evenly arranged along roof box length direction, except cross wall contact position, and the side welding of its two ends and top beam of laterally; And the welding crossing with head piece of described top longeron, its panel is parallel to roof box, and is positioned at the center line below of roof box; Two ends and the top end rail of described top beam of laterally and top longeron and rear end lintel is crossing and welding; The above member forms a complete rigid frame structure.
18. cover and are welded on framework according to roof box described in claim 17, and framework is positioned at roof box inside face.
19. according to claim 1 freight container be divided into three regions by two cross walls, on each dividing plate, have internal check hole.
20. staircases according to claim 1, are arranged on respectively the knuckle place of front bulkhead outside face, aft bulkhead inside face and front bulkhead and side wall, and described staircase is passed to the top of freight container by the bottom of freight container, facilitate staff to enter internal container and detect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210538881.3A CN103863725A (en) | 2012-12-14 | 2012-12-14 | Container system for oil well drilling operations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210538881.3A CN103863725A (en) | 2012-12-14 | 2012-12-14 | Container system for oil well drilling operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103863725A true CN103863725A (en) | 2014-06-18 |
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ID=50902846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210538881.3A Pending CN103863725A (en) | 2012-12-14 | 2012-12-14 | Container system for oil well drilling operations |
Country Status (1)
| Country | Link |
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| CN (1) | CN103863725A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1777551A (en) * | 2003-03-11 | 2006-05-24 | 网猫有限公司 | Transportation container |
| CN2799472Y (en) * | 2005-02-03 | 2006-07-26 | 中国国际海运集装箱(集团)股份有限公司 | Underframe for tray box and tray box using same |
| US20100025407A1 (en) * | 2008-08-04 | 2010-02-04 | Lynn Benson | Method Of Converting Shipping Containers To Fluid Tanks |
| WO2012060717A1 (en) * | 2010-11-06 | 2012-05-10 | Jan Sekse | Device for sliding lid on a drilling mud container |
| CN202321307U (en) * | 2011-09-26 | 2012-07-11 | 中国国际海运集装箱(集团)股份有限公司 | Container |
-
2012
- 2012-12-14 CN CN201210538881.3A patent/CN103863725A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1777551A (en) * | 2003-03-11 | 2006-05-24 | 网猫有限公司 | Transportation container |
| CN2799472Y (en) * | 2005-02-03 | 2006-07-26 | 中国国际海运集装箱(集团)股份有限公司 | Underframe for tray box and tray box using same |
| US20100025407A1 (en) * | 2008-08-04 | 2010-02-04 | Lynn Benson | Method Of Converting Shipping Containers To Fluid Tanks |
| WO2012060717A1 (en) * | 2010-11-06 | 2012-05-10 | Jan Sekse | Device for sliding lid on a drilling mud container |
| CN202321307U (en) * | 2011-09-26 | 2012-07-11 | 中国国际海运集装箱(集团)股份有限公司 | Container |
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Application publication date: 20140618 |