CN108190778B - A kind of deep sea drilling preventer movement loop wheel machine - Google Patents
A kind of deep sea drilling preventer movement loop wheel machine Download PDFInfo
- Publication number
- CN108190778B CN108190778B CN201711260254.7A CN201711260254A CN108190778B CN 108190778 B CN108190778 B CN 108190778B CN 201711260254 A CN201711260254 A CN 201711260254A CN 108190778 B CN108190778 B CN 108190778B
- Authority
- CN
- China
- Prior art keywords
- bottom end
- supporting structure
- idler wheel
- preventer
- deep sea
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/26—Other details, e.g. housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of deep sea drilling preventer movement loop wheel machine, including supporting structure, the bottom end of supporting structure is connected with idler wheel assembly, and idler wheel assembly bottom end connects main guide rail, and supporting structure, idler wheel assembly, main guide rail form kinematic pair；Two hold-down supports of the opposite connection in supporting structure upper end, the first rope winch of hydraulic motor driving is respectively connected on each hold-down support, the first wirerope extended downwardly is provided on each first rope winch, each first wirerope bottom end connects the first tourist bus, first tourist bus bottom end is connected with lifting lug, the present invention can be safe and reliable lifting/decentralization preventer, and preventer is transported back and forth between deck storage area and moon pool；Movement is steady, easy to operate, homework precision is high；Movement operation can also be carried out to other underwater equipments such as production tree.
Description
Technical field
The invention belongs to haulage equipment technical fields, and in particular to a kind of deep sea drilling preventer movement loop wheel machine.
Background technique
When semisubmersible platform oil-gas mining, subsea blowout preventer is very crucial well blowout preventing well-control equipment, in drilling process
In, it needs to transfer to preventer and is connect under water with underwater well head.Since subsea blowout preventer own vol is big, platform general layout
Shi Tongchang stores it in the lateral location for having a distance apart from moon pool, and when carrying first passes through lifting appliance and slings preventer,
It is transported to moon pool one end, then by being transported across the transport vehicle above moon pool to designated position, preventer and marine riser connect
It connects, and decentralization operation is completed by well drilling hoisting system.
And when lifting by crane preventer, due to being limited by own wt and platform layout, must be configured on deck plane specially
Preventer lifting means.
Summary of the invention
The purpose of the present invention is to provide a kind of deep sea drilling preventer movement loop wheel machine, it safe and reliable can lift by crane, turn
Transport preventer.
The technical solution adopted by the present invention is that a kind of deep sea drilling preventer movement loop wheel machine, which is characterized in that including bracket
Structure, the bottom end of supporting structure are connected with idler wheel assembly, and idler wheel assembly bottom end connects main guide rail, supporting structure, idler wheel assembly, master
Guide rail forms kinematic pair；
Supporting structure upper end is opposite to connect two hold-down supports, and hydraulic motor driving is respectively connected on each hold-down support
First rope winch is provided with the first wirerope extended downwardly, each first steel wire on each first rope winch
Rope bottom end connects the first tourist bus, and the first tourist bus bottom end is connected with lifting lug.
The features of the present invention also characterized in that:
Supporting structure includes the upper beam that two column girders are spliced to form by box-girder, upper beam it is wide to middle part bottom
Face edge connects front leg strut by pin shaft, and the wide of upper beam is connected to middle part bottom edge and front leg strut relative position by flange
Rear support leg is connect, front leg strut, rear support leg bottom end are all connected with two idler wheel assemblies, are relatively set with two on two column girders of upper beam
A hold-down support.
Upper beam upper surface it is long to setting there are two parallel upper rail, two of upper beam along it is long to side point
It is not connected with a side guide, a transport small car is provided on each upper rail, transport small car car bottom connects idler wheel
With the second directive wheel, transport small car bottom end is hinged with the first directive wheel, and idler wheel is rolled along upper rail upper surface, the second directive wheel edge
Upper rail side surface rolls, and laterally guide rail rolls the first directive wheel, and the second of hydraulic motor driving is provided on transport small car
Rope winch, the second wirerope is provided on the second rope winch, and the second wirerope connects the second tourist bus, the second tourist bus bottom
End is connected with hook.
Each hold-down support bottom end is all connected with fixed pulley group, and each first wirerope is around the connection of corresponding fixed pulley group
First tourist bus.
Front leg strut is truss type steel structure, and rear support leg plane is in "eight" shape.
Front leg strut is connected with guiding device, connecting clamp on guiding device towards rear support leg side.
Beneficial effects of the present invention are,
(1) a kind of deep sea drilling preventer movement loop wheel machine of the present invention, lifting/decentralization preventer that can be safe and reliable, and
Preventer is transported back and forth between deck storage area and moon pool；
(2) a kind of deep sea drilling preventer movement loop wheel machine of the present invention, movement is steady, easy to operate, homework precision is high；
(3) a kind of deep sea drilling preventer movement loop wheel machine of the present invention, additionally it is possible to which other underwater equipments such as production tree are carried out
Movement operation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of deep sea drilling preventer movement loop wheel machine of the present invention；
Fig. 2 is a kind of left view of deep sea drilling preventer movement loop wheel machine of the present invention；
Fig. 3 is a kind of right view of deep sea drilling preventer movement loop wheel machine of the present invention；
Fig. 4 is the assembly structure diagram of transport small car in a kind of deep sea drilling preventer movement loop wheel machine of the present invention.
In figure, 1. upper beams, 2. first wirerope, 3. front leg struts, 4. idler wheel assemblies, 5. main guide rails, 6. rear support legs, 7.
Hold-down support, 8. first rope winches, 9. fixed pulley groups, 10. first tourist buses, 11. upper rails, 12. transport small cars, 13.
One directive wheel, 14. side guides, 15. idler wheels, 16. second directive wheels, 17. second rope winches, 18. second tourist buses, 19.
Suspension hook, 20. guiding devices, 21. clamps, 22. lifting lugs.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of deep sea drilling preventer movement loop wheel machine of the present invention, as shown in Fig. 1 and Fig. 2 and Fig. 3, including supporting structure, branch
The bottom end of frame structure is connected with idler wheel assembly 4, and idler wheel assembly bottom end connects main guide rail 5, supporting structure, idler wheel assembly 4, main guide rail
5 form kinematic pair；
Supporting structure upper end is opposite to connect two hold-down supports 7, and hydraulic motor driving is respectively connected on each hold-down support 7
The first rope winch 8, be provided with the first wirerope 2 extended downwardly on each first rope winch 8, each first
2 bottom end of wirerope connects the first tourist bus 10, and 10 bottom end of the first tourist bus is connected with lifting lug 22, the loop wheel machine just rely on lifting lug 22 realize with
The connection of preventer, two the first rope winches 8 can individually, can also carry out being promoted jointly/transfer operation.
Supporting structure includes the upper beam 1 that two column girders are spliced to form by box-girder, upper beam 1 it is wide to middle part
Bottom edge connects front leg strut 3 by pin shaft, and the wide of upper beam 1 passes through to middle part bottom edge and 3 relative position of front leg strut
Flanged joint rear support leg 6, front leg strut 3,6 bottom end of rear support leg are all connected with two idler wheel assemblies 4, using such door type structure, with
Just in lifting, mobile preventer, there are enough rooms for promotion to accommodate preventer for loop wheel machine main body, can be according to drilling floor surface and deck
The positional relationship in face designs height of landing leg, and rear support leg 6 can be arranged on drilling floor surface, while mitigating own wt, may be used also
The occupied space to platform is saved, is welded with two hold-down supports 7 relatively on two column girders of upper beam 1.
As shown in figure 4,1 upper surface of upper beam it is long to setting there are two parallel upper rail 11, two of upper beam 1
Along it is long to side be connected separately with a side guide 14, a transport small car 12, movement are provided on each upper rail 11
12 car bottom of trolley connection idler wheel 15 and the second directive wheel 16,12 bottom end of transport small car are hinged with the first directive wheel 13, idler wheel
15 roll along 11 upper surface of upper rail, and laterally guide rail 14 rolls the first directive wheel 13, are provided with hydraulic horse on transport small car 12
Up to the second rope winch 17 of driving, the second wirerope 23 is provided on the second rope winch 17, the second wirerope 23 connects
The second tourist bus 18 is connect, 18 bottom end of the second tourist bus is connected with hook 19, this group of hoisting mechanism is auxiliary lifting apparatus, can be used to handling
The platform device of some underloadings.
Each 7 bottom end of hold-down support is all connected with fixed pulley group 9, and each first wirerope 2 bypasses corresponding fixed pulley group 9
Connect the first tourist bus 10.Front leg strut 3 is truss type steel structure, and 6 plane of rear support leg is in "eight" shape, can stablize overall structure.
Front leg strut 20 is connected with guiding device 20 towards 6 side of rear support leg, connecting clamp 21 on guiding device 20, plays steady
Though the purpose of preventer, it prevents it from shaking during raising, movement and generates additional dynamic loading.
A kind of application method of deep sea drilling preventer movement loop wheel machine of the present invention is as follows:
In use, hydraulic motor drives the first rope winch 8, the first wirerope 2 is made to drive the first tourist bus 10, lifting lug 22
Position appropriate is transferred to, preventer is tangled with rear lifting lug 22, carries out movement, guiding device 20 is equipped on the inside of front leg strut 3, it should
Guiding device 20 acts on preventer by two side bitting clamps 21, plays the purpose of firm preventer, prevents it in raising, movement
It is shaken in journey and generates additional dynamic loading.
It is respectively furnished with upper rail 11, upper rail 11 and girder above two column girders of upper beam 1 to arrange for inclined rail, two
Transport small car 12 is laterally suspended on respectively on the outside of 1 liang of column girder of upper beam, and 12 lower end of transport small car is equipped with the first directive wheel 13,
It can be rolled along 1 girder side guide 14 of upper beam；12 upper end of transport small car is also equipped with idler wheel 15 and the second directive wheel 16, idler wheel
15 roll along 11 upper surface of upper rail, and the second directive wheel 16 is rolled along 11 side surface of upper rail, and the first directive wheel 13 is along upper rail
11 side surfaces roll；Transport small car 12 is equipped with the second rope winch 17, and the second rope winch 17 acts on the second tourist bus
18, realize that promotion/decentralization to the second tourist bus 18 acts；The end of second tourist bus 18 is equipped with hook 19 and connects with load.This
Group hoisting mechanism is auxiliary lifting apparatus, can be used to the platform device of some underloadings of handling.
By the above-mentioned means, a kind of deep sea drilling preventer movement loop wheel machine of the present invention, lifting/decentralization that can be safe and reliable
Preventer, and preventer is transported back and forth between deck storage area and moon pool；Movement is steady, easy to operate, homework precision is high；
Movement operation can also be carried out to other underwater equipments such as production tree.
Claims (4)
1. a kind of deep sea drilling preventer movement loop wheel machine, which is characterized in that including supporting structure, the bottom end of the supporting structure connects
It is connected to idler wheel assembly (4), idler wheel assembly bottom end connects main guide rail (5), the supporting structure, idler wheel assembly (4), main guide rail
(5) kinematic pair is formed；
The supporting structure upper end is opposite to connect two hold-down supports (7), is respectively connected on each hold-down support (7) hydraulic
The first rope winch (8) of motor driving, is provided with the first steel wire extended downwardly on each first rope winch (8)
It restricts (2), each first wirerope (2) bottom end connects the first tourist bus (10), and the first tourist bus (10) bottom end is connected with lifting lug
(22)；
Supporting structure includes the upper beam (1) that two column girders are spliced to form by box-girder, the upper beam (1) it is wide to
Middle part bottom edge connects front leg strut (3) by pin shaft, the upper beam (1) it is wide to middle part bottom edge and front leg strut
(3) relative position is by flanged joint rear support leg (6), and the front leg strut (3), that rear support leg (6) bottom end is all connected with two idler wheels is total
At (4), it is oppositely arranged on two column girders of upper beam (1) there are two hold-down support (7)；
Upper beam (1) upper surface is long, and to setting, there are two parallel upper rails (11), and two of the upper beam (1) are along length
To side be connected separately with a side guide (14), be provided with a transport small car on each upper rail (11)
(12), transport small car (12) car bottom connection idler wheel (15) and the second directive wheel (16), transport small car (12) bottom
End is hinged with the first directive wheel (13), and the idler wheel (15) rolls along upper rail (11) upper surface, second directive wheel (16)
It is rolled along upper rail (11) side surface, laterally guide rail (14) rolls first directive wheel (13), the transport small car (12)
On be provided with the second rope winch (17) of hydraulic motor driving, be provided with the second steel on second rope winch (17)
Cord (23), second wirerope (23) connect the second tourist bus (18), and the second tourist bus (18) bottom end is connected with hook
(19)。
2. a kind of deep sea drilling preventer movement loop wheel machine as described in claim 1, which is characterized in that each hold-down support
(7) bottom end is all connected with fixed pulley group (9), and each first wirerope (2) is around corresponding fixed pulley group (9) connection first
Tourist bus (10).
3. a kind of deep sea drilling preventer movement loop wheel machine as described in claim 1, which is characterized in that the front leg strut (3) is purlin
Posture steel construction, rear support leg (6) plane are in "eight" shape.
4. a kind of deep sea drilling preventer movement loop wheel machine as described in claim 1, which is characterized in that front leg strut (20) direction
Rear support leg (6) side is connected with guiding device (20), connecting clamp (21) on the guiding device (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260254.7A CN108190778B (en) | 2017-12-04 | 2017-12-04 | A kind of deep sea drilling preventer movement loop wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260254.7A CN108190778B (en) | 2017-12-04 | 2017-12-04 | A kind of deep sea drilling preventer movement loop wheel machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108190778A CN108190778A (en) | 2018-06-22 |
| CN108190778B true CN108190778B (en) | 2019-06-21 |
Family
ID=62573510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711260254.7A Active CN108190778B (en) | 2017-12-04 | 2017-12-04 | A kind of deep sea drilling preventer movement loop wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108190778B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255089A (en) * | 2019-05-27 | 2019-09-20 | 四川宏华石油设备有限公司 | A kind of marine riser transporting system |
| CN112360362B (en) * | 2020-10-30 | 2022-07-15 | 中石化四机石油机械有限公司 | Hook hitch suspension device for traveling block |
| CN113859096B (en) * | 2021-09-07 | 2023-10-20 | 湖南双达机电有限责任公司 | Pipe string claw and pipe string vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2115330U (en) * | 1992-01-31 | 1992-09-09 | 刘介明 | Two-beam bridge crane |
| CN1243494A (en) * | 1997-12-03 | 2000-02-02 | 三菱重工业株式会社 | Crane |
| RU2230019C1 (en) * | 2003-04-10 | 2004-06-10 | Общество с ограниченной ответственностью "Производственная фирма "АСК" | Bridge crane trolley |
| CN104520943A (en) * | 2012-07-13 | 2015-04-15 | 科尼起重机有限公司 | Cask transport assembly |
| CN204474175U (en) * | 2015-02-06 | 2015-07-15 | 云南特安特起重机械有限公司 | A kind of two electric block semi-goliath crane |
| CN105293296A (en) * | 2014-07-24 | 2016-02-03 | 王秀兰 | Transferring trolley provided with double lifting devices |
| CN106276624A (en) * | 2016-08-24 | 2017-01-04 | 德马科起重机械有限公司 | A kind of mobilecrane with walking dolly and hoisting gear |
| CN106809748A (en) * | 2017-03-15 | 2017-06-09 | 兰州兰石集团有限公司 | The double-drum winch lifting system and rope of variable rope system are transform method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9592998B2 (en) * | 2012-11-21 | 2017-03-14 | John Robert Pilgrim | Apparatus for transporting commercial and industrial appliance units |
-
2017
- 2017-12-04 CN CN201711260254.7A patent/CN108190778B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2115330U (en) * | 1992-01-31 | 1992-09-09 | 刘介明 | Two-beam bridge crane |
| CN1243494A (en) * | 1997-12-03 | 2000-02-02 | 三菱重工业株式会社 | Crane |
| RU2230019C1 (en) * | 2003-04-10 | 2004-06-10 | Общество с ограниченной ответственностью "Производственная фирма "АСК" | Bridge crane trolley |
| CN104520943A (en) * | 2012-07-13 | 2015-04-15 | 科尼起重机有限公司 | Cask transport assembly |
| CN105293296A (en) * | 2014-07-24 | 2016-02-03 | 王秀兰 | Transferring trolley provided with double lifting devices |
| CN204474175U (en) * | 2015-02-06 | 2015-07-15 | 云南特安特起重机械有限公司 | A kind of two electric block semi-goliath crane |
| CN106276624A (en) * | 2016-08-24 | 2017-01-04 | 德马科起重机械有限公司 | A kind of mobilecrane with walking dolly and hoisting gear |
| CN106809748A (en) * | 2017-03-15 | 2017-06-09 | 兰州兰石集团有限公司 | The double-drum winch lifting system and rope of variable rope system are transform method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108190778A (en) | 2018-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9920580B2 (en) | Offshore drilling vessel | |
| CN105421249B (en) | Dragging- hoisting combined type hanging basket structure and construction method | |
| JP5198973B2 (en) | Bridge overhang installation device and installation method | |
| CN108190778B (en) | A kind of deep sea drilling preventer movement loop wheel machine | |
| CN104805773B (en) | The Segmental assembling bridge-erecting machine of little curved bridge of constructing | |
| CN104444840B (en) | Mining hydraulic boom hoisting | |
| CN105667737A (en) | Ship launching method and ship moving trolley system used for implementing method | |
| CN106794889A (en) | Seabed drilling operation ship | |
| CN204400479U (en) | Mining hydraulic lifting appliance | |
| CN202429920U (en) | Multi-trolley and double-girder gantry crane | |
| CN106082049A (en) | A kind of 32T steel plate straddle truck distance transhipment technique | |
| CN109607384A (en) | The turn-over method of super-large-diameter shield machine knife disk | |
| KR20160134729A (en) | Method for manufacturing crane and system for mounting superstructure of crane | |
| CN104802958A (en) | Method for controlling longitudinal launching and upgrading of ship | |
| RU2319638C1 (en) | Transportation system for motion of block-sections of ship's hull | |
| CN202201644U (en) | Installation equipment for insulator supporting column of serial compensation platform | |
| CN107881921B (en) | Hiding type beam transporting vehicle | |
| CN207863857U (en) | More shower hole derrick vehicle devices | |
| SU1337339A1 (en) | Arrangement for lifting self-propelled crane | |
| CN113582064B (en) | High-altitude sliding, lifting and mounting process for under-deck fixed pulley | |
| CN106702911A (en) | Secondary transversal hoisting construction system and method for X-arch bridge arch rib segment | |
| JPH0444714Y2 (en) | ||
| JPH0444711Y2 (en) | ||
| KR101551798B1 (en) | Overhead crane and drilling ship having these | |
| CN112761036A (en) | Magnetic levitation track panel transporting and paving machine and transporting and paving method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: Baoji Oilfield Machinery Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co., Ltd Address before: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee before: Baoji Oilfield Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |