CN207739966U - A kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room - Google Patents
A kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room Download PDFInfo
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- CN207739966U CN207739966U CN201721740182.1U CN201721740182U CN207739966U CN 207739966 U CN207739966 U CN 207739966U CN 201721740182 U CN201721740182 U CN 201721740182U CN 207739966 U CN207739966 U CN 207739966U
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- Prior art keywords
- room
- connecting flange
- half room
- guide chamber
- flange
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Abstract
It is deterred the utility model discloses a kind of reinforcement type that the scope of application is wider and hangs drilling water-separation pipe recycling activity-oriented room, including outer mounting bracket, interior guide chamber, the outer mounting bracket upper end is the connecting flange with centre bore, the top of the interior guide chamber is that uniform circular tube shaped passes through portion up and down, the lower part of the interior guide chamber is the guide part in bell shape, the guide chamber is covered by portion in the centre bore of outer mounting bracket connecting flange, and it is coaxially disposed with the centre bore of connecting flange, the upper end of the interior guide chamber is equipped with lap flange, the lap flange is pressed on the upper end connecting flange of outer mounting bracket, the guide chamber is made of symmetrically arranged two and half Room, two and half Room are connected to by symmetrically arranged adjustment structure on outer mounting bracket.
Description
Technical field
The utility model is related to drilling technology field, is deterred more particularly to a kind of reinforcement type and hang drilling water-separation pipe recycling work
Action-oriented room.
Background technology
In sea oil drilling and production equipment, drilling water-separation pipe is the important and weak ring for connecting ocean platform and subsea wellheads
Section, is highly prone to external environment, the especially influence of China South Sea typhoon adverse circumstances.Before typhoon, platform will be kept away
Typhoon is withdrawn, and needs to recycle marine riser and preventer.Typhoon organic efficiency is kept away in order to improve, is needed in platform driving process
Marine riser is recycled.Since marine riser inclination is not placed in the middle, plays a marine riser operation and be restricted, riser joints cross current divider
Room has resistance to hang.In order to solve this problem, a marine riser on platform is installed and recycles guider, avoid marine riser resistance from hanging and ask
Topic.
Existing 201510897079.7 utility model patent, one kind, which deters, hangs drilling water-separation pipe recycling guider, only
Have a kind of guide chamber of bore, the bore of guide chamber need to marine riser major diameter fit, the bore of guide chamber excessively under, then marine riser is difficult
To pass through, the bore of guide chamber is excessive, then guide effect is poor, and real work is with usually needing using two or more bores
Marine riser greatly limits the scope of application.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, and it is anti-to provide a kind of reinforcement type that the scope of application is wider
Drilling water-separation pipe recycling activity-oriented room is hung in resistance,
What the purpose of this utility model was realized in：
A kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room, including outer mounting bracket, interior guide chamber, described outer
Mounting bracket upper end is the connecting flange with centre bore, and the top of the interior guide chamber is that uniform circular tube shaped passes through portion, institute up and down
The lower part for stating interior guide chamber is the guide part in bell shape, and the guide chamber is covered by portion in outer mounting bracket connecting flange
Centre bore in, and be coaxially disposed with the centre bore of connecting flange, the upper end of the interior guide chamber is equipped with lap flange, described to take
Acting flange is pressed on the upper end connecting flange of outer mounting bracket, and the guide chamber is made of symmetrically arranged two and half Room, and two and half
Room is connected to by symmetrically arranged adjustment structure on outer mounting bracket；
The adjustment structure includes the fixed guiding axis upwardly extended on connecting flange, and the lap flange, which is equipped with, to be used
The first bar-shaped trough in radially adjustment position, first bar-shaped trough are sleeved on guiding axis, and half Room is allow radially to adjust position,
The upper end of guiding axis is equipped with the first nut for locking half Room radial position, and the adjustment structure further includes connecting flange lower end
Two supporting racks being correspondingly arranged with half Room that face is equipped with, sliding is equipped with can be along the cunning that connecting flange radially slides on support frame as described above
Upward mounting protrusion is arranged in one end of moving axis, the sliding axle towards half Room, and half Room is equipped with by the periphery in portion
Slot and mounting male cooperation are mounted, the positioning of half Room vertical direction is formed, the other end of the sliding axle is fixed one and upwardly extended
Stayed mast, the upper end of the stayed mast passes through the second bar-shaped trough that connecting flange upper edge is radially provided with, allows stayed mast edge
Connecting flange radially adjusts position, and the stayed mast passes through one end of the second bar-shaped trough to be then passed through lap flange, and passes through second
Nut axially position, the marginal portion of the lap flange are equipped with the handle for adjusting half Room radial position manually；
Further include ruggedized construction, the ruggedized construction includes the two reinforcing mounting brackets that connecting flange lower face is equipped with, described
Two reinforce line of the line perpendicular to two supporting racks of mounting brackets, and described two reinforce on mounting bracket sliding equipped with can be along connecting flange
Semiorbicular reinforcing member, the inner arc of the reinforcing member is arranged in one end of the support shaft radially slided, the support shaft towards half Room
Face is identical as the extrados diameter of half Room, and the other end of the support shaft is connect with fixed reinforcing cylinder on mounting bracket is reinforced.
Preferably, the inner wall of the interior guide chamber is equipped with rubber layer.
Preferably, the handle is fixed to by the stud that lower end is equipped on connecting flange.
Preferably, one and half Room correspond to two sliding axles, and each sliding axle is supported in supporting rack by sliding bearing respectively.
Preferably, the guiding axis uses bolt, screw rod to pass through connecting flange from bottom to top, and head is weldingly fixed on
The lower face of connecting flange.
Preferably, the sliding axle, stayed mast are fixedly connected by a connector, and the connector is L-shaped, the upper end
Face and radial end face, which are respectively equipped with, is inserted into hole, the sliding axle, stayed mast be inserted into respectively it is corresponding insert in the hole, and pass through positioning
Pin is positioned.
Preferably, circumferentially arranged with splicing semi-ring, one of them half Room on the periphery that described two half Room pass through portion
Splicing semi-ring end set splicing protrusion, the splicing semi-ring end set of another half Room splices slot, and the mounting slot is arranged
In on splicing semi-ring lower face.
By adopting the above-described technical solution, the utility model has the advantages that：
On outer mounting bracket connecting flange centre bore aperture be more than maximum outside diameter marine riser, and interior guide chamber can prepare it is more
A, each interior guide chamber can correspond to the marine riser of various outer diameter respectively, and interior guide chamber component is few, and connection structure is simple, more
It changes very convenient, substantially increases the scope of application.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A schematic cross-sectional views of Fig. 1；
Fig. 3 is the B-B schematic cross-sectional views of Fig. 2；
Fig. 4 is the structural schematic diagram of ruggedized construction.
Reference numeral
In attached drawing, 1 is connecting flange, and 2 be half Room, and 3 be lap flange, and 4 be rubber layer, and 5 be guiding axis, and 6 be first
Shape slot, 7 be the first nut, and 8 be handle, and 9 be supporting rack, and 10 be sliding axle, and 11 be hanging part, and 12 be mounting slot, and 13 be pulling force
Bar, 14 be connector, and 15 be positioning pin installation path, and 16 be the second bar-shaped trough, and 17 is raised for splicing for splicing semi-ring, 18,19
To splice slot, 20 be the second nut, and 21 is reinforce mounting bracket, and 22 be support shaft, and 23 be reinforcing member, and 24 be to reinforce cylinder.
Specific implementation mode
It referring to Fig. 1-Fig. 4, is deterred for a kind of reinforcement type and hangs drilling water-separation pipe and recycle activity-oriented room, a kind of reinforcement type deters
Drilling water-separation pipe recycling activity-oriented room, including outer mounting bracket, interior guide chamber are hung, the outer mounting bracket upper end is with centre bore
The top of connecting flange, the interior guide chamber is that for uniform circular tube shaped by portion, the lower part of the interior guide chamber is in loudspeaker up and down
The guide part of mouth-shaped, in the present embodiment, the inner wall of the interior guide chamber is equipped with rubber layer.The guide chamber passes through portion
Cover in the centre bore of outer mounting bracket connecting flange, and with the centre bore of connecting flange be coaxially disposed, the interior guide chamber it is upper
End is equipped with lap flange, and the lap flange is pressed on the upper end connecting flange of outer mounting bracket, and the guide chamber is by being symmetrical arranged
Two and half Room composition, two and half Room are connected to by symmetrically arranged adjustment structure on outer mounting bracket.
The adjustment structure includes the fixed guiding axis upwardly extended on connecting flange, in the present embodiment, the guiding
Axis uses bolt, screw rod to pass through connecting flange from bottom to top, and head is weldingly fixed on the lower face of connecting flange.It is described to take
Acting flange is equipped with for radial the first bar-shaped trough for adjusting position, and first bar-shaped trough is sleeved on guiding axis, makes half Room can
Position is adjusted with radial, the upper end of guiding axis is equipped with the first nut for locking half Room radial position, and the adjustment structure is also
Two supporting racks being correspondingly arranged with half Room being equipped with including connecting flange lower face, sliding is equipped with can be along connection on support frame as described above
The sliding axle that flange radially slides, one end of the sliding axle towards half Room are arranged upward mounting protrusion, in the present embodiment, one
A half Room corresponds to two sliding axles, and each sliding axle is supported in supporting rack by sliding bearing respectively.Half Room passes through the outer of portion
Disc is equipped with mounting slot and mounting male cooperation, the positioning of half Room vertical direction is formed, as long as the mounting slot moves down
It will be anchored to automatically in mounting protrusion, installation, removal efficiency are very high.The other end of the sliding axle is fixed one and is upwardly extended
Stayed mast, in the present embodiment, the sliding axle, stayed mast are fixedly connected by a connector, and the connector is L-shaped,
Upper surface and radial end face, which are respectively equipped with, is inserted into hole, the sliding axle, stayed mast be inserted into respectively it is corresponding insert in the hole, and pass through
Positioning pin is positioned.The upper end of the stayed mast passes through the second bar-shaped trough that connecting flange upper edge is radially provided with, and makes stayed mast
Position can be radially adjusted along connecting flange, the stayed mast passes through one end of the second bar-shaped trough to be then passed through lap flange, and leads to
The second nut axially position is crossed, the marginal portion of the lap flange is equipped with the handle for adjusting half Room radial position manually,
In the present embodiment, the handle is fixed to by the stud that lower end is equipped on connecting flange.As long as passing through elastic first nut,
Two nuts, you can the position realized adjustment, position half Room, the first bar-shaped trough, the second bar-shaped trough provide the space radially adjusted.
Further, circumferentially arranged with splicing semi-ring on the periphery that described two half Room pass through portion, one of them half
The splicing semi-ring end set splicing protrusion of room, the splicing semi-ring end set of another half Room splice slot, and the mounting slot is set
It is placed on splicing semi-ring lower face.This structure is two and does room and can closely be spliced into a complete guide chamber, and in work
It is not relatively moved during making.
Further include ruggedized construction, the ruggedized construction includes the two reinforcing mounting brackets that connecting flange lower face is equipped with, described
Two reinforce line of the line perpendicular to two supporting racks of mounting brackets, and described two reinforce on mounting bracket sliding equipped with can be along connecting flange
Semiorbicular reinforcing member, the inner arc of the reinforcing member is arranged in one end of the support shaft radially slided, the support shaft towards half Room
Face is identical as the extrados diameter of half Room, the other end of the support shaft and the piston for reinforcing fixed reinforcing cylinder on mounting bracket
Bar connects.The reinforcing member is preferably provided in the lower section of splicing semi-ring, improves consolidation effect.In the present embodiment, one is reinforced installation
Frame corresponds to two support shafts, and each support shaft is supported in supporting rack by sliding bearing respectively.Semi-circular is pushed by reinforcing cylinder
Reinforcing member two and half Room are steadily gathered together, improve half Room stability and bearing capacity.
The utility model can be substituted application No. is 201510897079.7 utility model patents, one kind deter hang drilling well every
Water pipe recycles the guide chamber in guider, expands application range.
Finally illustrate, preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can in the form and details make it various changes, without departing from the utility model claims book institute
The range of restriction.
Claims (7)
1. a kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：Including outer mounting bracket, interior guiding
Room, the outer mounting bracket upper end are the connecting flange with centre bore, and the top of the interior guide chamber is uniform circular tube shaped up and down
By portion, the lower part of the interior guide chamber is the guide part in bell shape, and the guide chamber is installed outside by portion's set
It in the centre bore of frame connecting flange, and is coaxially disposed with the centre bore of connecting flange, the upper end of the interior guide chamber is equipped with overlap joint
Flange, the lap flange are pressed on the upper end connecting flange of outer mounting bracket, and the guide chamber is by symmetrically arranged two and half Room
Composition, two and half Room are connected to by symmetrically arranged adjustment structure on outer mounting bracket；
The adjustment structure includes the fixed guiding axis upwardly extended on connecting flange, and the lap flange, which is equipped with, is used for diameter
To the first bar-shaped trough of adjustment position, first bar-shaped trough is sleeved on guiding axis, and half Room is allow radially to adjust position, is oriented to
The upper end of axis is equipped with the first nut for locking half Room radial position, and the adjustment structure further includes that connecting flange lower face is set
Two supporting racks that some is correspondingly arranged with half Room, sliding is equipped with can be along the sliding that connecting flange radially slides on support frame as described above
Upward mounting protrusion is arranged in one end of axis, the sliding axle towards half Room, and half Room is equipped with by the periphery in portion and is hung
Access slot and mounting male cooperation, form the positioning of half Room vertical direction, and the other end of the sliding axle is fixed one and upwardly extended
Stayed mast, the upper end of the stayed mast pass through the second bar-shaped trough that connecting flange upper edge is radially provided with, allow stayed mast along even
Acting flange radially adjusts position, and the stayed mast passes through one end of the second bar-shaped trough to be then passed through lap flange, and passes through the second spiral shell
Female axially position, the marginal portion of the lap flange are equipped with the handle for adjusting half Room radial position manually；
Further include ruggedized construction, the ruggedized construction includes the two reinforcing mounting brackets that connecting flange lower face is equipped with, and described two add
The line that Guan County is shelved perpendicular to two supporting racks line, it is described two reinforce mounting bracket on sliding equipped with can along connecting flange radial direction
The support shaft of sliding, one end of the support shaft towards half Room are arranged semiorbicular reinforcing member, the intrados of the reinforcing member with
The extrados diameter of half Room is identical, and the other end of the support shaft is connect with fixed reinforcing cylinder on mounting bracket is reinforced.
2. a kind of reinforcement type according to claim 1, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：
The inner wall of the interior guide chamber is equipped with rubber layer.
3. a kind of reinforcement type according to claim 1, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：
The handle is fixed to by the stud that lower end is equipped on connecting flange.
4. a kind of reinforcement type according to claim 1, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：
One and half Room correspond to two sliding axles, and each sliding axle is supported in supporting rack by sliding bearing respectively.
5. a kind of reinforcement type according to claim 1, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：
The guiding axis uses bolt, screw rod to pass through connecting flange from bottom to top, and head is weldingly fixed on the lower end of connecting flange
Face.
6. a kind of reinforcement type according to claim 1, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：
The sliding axle, stayed mast are fixedly connected by a connector, and the connector is L-shaped, thereon end face and radial end face point
She You not be inserted into hole, the sliding axle, stayed mast be inserted into respectively it is corresponding insert in the hole, and positioned by positioning pin.
7. a kind of reinforcement type according to claim 1, which deters, hangs drilling water-separation pipe recycling activity-oriented room, it is characterised in that：
Circumferentially arranged with splicing semi-ring on the periphery that described two half Room pass through portion, the splicing semi-ring end of one of them half Room is set
Splicing protrusion is set, the splicing semi-ring end set of another half Room splices slot, and the mounting slot is set to splicing semi-ring lower face
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721740182.1U CN207739966U (en) | 2017-12-13 | 2017-12-13 | A kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721740182.1U CN207739966U (en) | 2017-12-13 | 2017-12-13 | A kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207739966U true CN207739966U (en) | 2018-08-17 |
Family
ID=63117946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721740182.1U Active CN207739966U (en) | 2017-12-13 | 2017-12-13 | A kind of reinforcement type, which deters, hangs drilling water-separation pipe recycling activity-oriented room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207739966U (en) |
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2017
- 2017-12-13 CN CN201721740182.1U patent/CN207739966U/en active Active
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